JP7546309B2 - 急性虚血性脳卒中の治療方法および治療システム - Google Patents
急性虚血性脳卒中の治療方法および治療システム Download PDFInfo
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- JP7546309B2 JP7546309B2 JP2023005995A JP2023005995A JP7546309B2 JP 7546309 B2 JP7546309 B2 JP 7546309B2 JP 2023005995 A JP2023005995 A JP 2023005995A JP 2023005995 A JP2023005995 A JP 2023005995A JP 7546309 B2 JP7546309 B2 JP 7546309B2
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Landscapes
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Description
本出願は、(1)2013年12月23日に出願の「Methods and Systems for Treatment of Acute Ischemic Stroke」と題された米国特許仮出願第61/919,945号;(2)2014年11月21日に出願の「Methods and Systems for Treatment of Acute Ischemic Stroke」と題された米国特許仮出願第62/083,128号;(3)2014年7月28日に出願の「Intravascvular Catheter with Smooth Transitions of Flexibility」と題された米国特許仮出願第62/029,799号;(4)2014年11月4日に出願の「Transcarotid Neurovascular Catheter」と題された米国特許仮出願第62/075,101号;(5)2014年9月4日に出願の「Methods and Devices for Transcarotid Access」と題された米国特許仮出願第62/046,112号;および(6)2014年11月4日に出願の「Methods and Devices for Transcarotid Access」と題された米国特許仮出願第62/075,169号に対する優先権を主張する。これらの特許仮出願の開示は、参照によりその全体が本明細書に組み込まれ、この出願日に対する優先権を主張する。
本明細書で記載されるのは、動脈アクセスデバイスで、本明細書においては、動脈アクセスシースまたはシースシステムとしても参照される。米国特許出願公開第2014/02196769号、および2014年11月4日に出願され、「METHODS AND DEVICES FOR TRANSCAROTID ACCESS」と題された米国特許仮出願第62/075,169号、および2014年11月10日に出願され、「METHODS AND DEVICES FOR TRANSCAROTID ACCESS」と題された米国特許出願第14/537,316号も同様に、本明細書で考察の動脈アクセスデバイスについて記載している。これらの特許は、それぞれ、参照により本明細書に組み込まれる。
本明細書で記載されるのは、動脈アクセスデバイスにより挿入されるように構成されたカテーテルである。カテーテルの例は、2014年7月28日出願の米国特許仮出願第62/029,799号および2014年11月4日に出願され、「Transcarotid Neurovascular Catheter」と題された米国特許仮出願第62/075,101号に記載されている。これら特許仮出願は参照によりその全体が本明細書に組み込まれる。
上述のように、システムに対し吸引または血流逆行デバイスもしくは構造を組み込むことが望ましい場合がある。本明細書で記載されるのは、開示システムの動脈アクセスデバイス、ガイドカテーテル、および/またはカテーテルと共に使用するように構成された吸引および血流制御要素である。吸引および血流制御要素の例は、2014年3月21日に出願された米国特許出願公開第2014/0296868号に記載されている。この特許出願は参照によりその全体が本明細書に組み込まれる。動脈アクセスデバイス2010およびカテーテル2030のいずれか一方または両方を、デバイス上の血流ライン2025または2045を介して、受動的または能動的な吸引源に接続することができる(図1)。さらに、ガイドカテーテル2105を、デバイス上の血流ライン2125を介して受動的または能動的吸引源に接続することができる(図3)。吸引のモードはデバイス毎に異なってもよい。
図39は、血栓除去デバイス15の代表的実施形態を示す。ある実施形態では、デバイスは脳循環への経頸動脈アクセス用に適合されている。デバイス15は、プッシャーワイヤー3910上に拡張可能部材3905を備える。拡張可能部材は、閉塞にまたは閉塞を横切ってすでに配置されている送達マイクロカテーテル3915中に非拡張状態で装着することができる。拡張可能部材3905は、マイクロカテーテル3915を通して、さらには閉塞を横切ってプッシャーワイヤー3910を押すことにより前進させられる。配置されると、拡張可能部材3905が拡張して閉塞に係合させるようにマイクロカテーテル3915が引き戻される。このデバイスの経頸動脈アクセス方法のための適合には、プッシャーワイヤー3910およびマイクロカテーテル3915の両方の作業長さの、経大腿送達用に適合されたデバイスの作業長さからの60~90cmの短縮が含まれる。血栓除去デバイス15は、脳閉塞にアクセスし横切るのに十分な長さを有する動脈アクセスデバイス2010またはカテーテル2030から外に広がることが可能となる作業長を有している。より具体的には、血栓除去デバイス15は作業長が80~120cmである。さらに、この適合は、マイクロカテーテル3915の遠位柔軟部分の長さを短縮して、標的サイトへのデバイスの送達性を向上させることを含めてもよい。血栓除去デバイス15は、閉塞を複数片に破壊しないで、単一片として閉塞を除去するように構成することができる。これにより、凝血塊の位置に対し遠位の塞栓の生成を最小限にするかまたは無くすことができる。ある実施形態では、拡張可能な部材3905が血栓位置で拡張されると、拡張可能な部材は一定期間その位置に維持され、その結果生成された血栓を通過する血流により血栓を溶解させるための血栓を通る灌流チャネルが形成される。このような実施形態では、拡張可能な部材3905は、患者の体外に回収するために血栓の一部を捕獲することが可能であるが、必須ではない。血栓の十分な部分が、閉塞を通して所望の血流チャネルを形成するように溶解されると、または得られた血流によって閉塞の完全な除去が達成されると、拡張可能な部材3905は、カテーテルまたはアクセスシース内に引き出して、その後、患者から取り出すことができる。拡張可能な部分は、シース内に引き出している間に、血栓の一部または全てを捕獲してもよい。
ある実施形態では、システムは、例えば、動脈アクセスデバイス2010を通って血栓性閉塞10の遠位側のサイトまで送達された灌流カテーテルを介して、血栓性閉塞および虚血脳組織よりも遠位側の脳血管系を灌流する方法を含むことができる。灌流カテーテルは、所望の位置に灌流溶液を送達するように構成されている。灌流溶液は、例えば、受動的な逆流回路3500の血流ラインからまたは別の動脈からの自家動脈血、酸素化溶液、または他の神経保護剤を含んでいてもよい。さらに、灌流溶液は、脳組織を冷却するために低体温にされていても、虚血期間中の脳損傷を最小限にすることが明らかになっている別の戦略であってもよい。灌流カテーテルは、血栓溶解療法に準ずる動脈内の血栓溶解剤のボーラスを送達するために使用してもよい。通常、血栓溶解療法では、ボーラスを送達した後、閉塞が取り除かれるまでに1~2時間またはそれ以上かかることがある。機械的な血栓除去術ではまた、閉塞された動脈を首尾よく再開通させるまでに1~2時間かかる場合がある。虚血性領域の遠位の灌流は、脳卒中の治療手技中の脳損傷のレベルを最小限にすることができる。遠位灌流の実施形態を以下で記載する。
自動閉鎖要素、縫合に基づく閉鎖要素、静水圧封止要素を含むいずれかのタイプの閉鎖要素を、手技の最後に動脈アクセスデバイス2010を引き抜く前に、総頸動脈壁の貫通部にまたはその周囲に配置することができる。経頸動脈血管閉鎖用として特に構成されている血管閉鎖方法およびデバイスが本明細書で記載される。「Suture Delivery Device」という名称の米国特許出願公開第20100042118号、および「Vessel Closure Clip Device」と題された米国特許出願公開第20100228269号には、代表的な閉鎖デバイスおよび方法が記載されている。これらの特許出願公開は、参照によりその全体が本明細書に組み込まれる。経頸動脈血管閉鎖デバイスおよび方法のさらなる例は、2014年5月16日に出願された米国特許仮出願第61/994,623号に記載されている。この特許仮出願は参照によりその全体が本明細書に組み込まれる。2014年11月4日に出願された、「Vessel Access and Closure Assist System and Method」と題された米国特許仮出願第62/074,964号、および「Suture Closure Device」と題された米国特許出願第12/540,341号もまた、参照によりその全体が本明細書に組み込まれる。
図1に示すように、動脈アクセスデバイス2010は経頸動脈的に患者の直接総頸動脈CCA中に導入される。これは経皮的穿刺または直接的な切開によって行うことができる。穿刺の場合、最初の動脈穿刺を正確に行うために超音波画像処理を使用することができる。動脈アクセスデバイス2010は、遠位端が総頸動脈または内頸動脈ICAの近位もしくは遠位の頸部、錐体部もしくは内頸動脈空洞部に配置されるように、血管系を通される。取り外し可能な近位延長部は、蛍光透視下で、使用者の手が放射線による被ばくなしに、動脈アクセスデバイス2010を設置するために使用することができる。2010年7月12日に出願された米国特許出願公開第2011/0034986号には、取り外し可能な近位延長部の代表的実施形態について記載されている。この特許出願公開は参照により本明細書に組み込まれる。
本明細書の開示内容は、以下の態様を含み得る。
(態様1)
動脈を治療するためのデバイスのシステムであって、
動脈中に介入カテーテルを導入するように構成された動脈アクセスシースであって、動脈アクセスシースは、頸動脈アクセスサイトを介して総頸動脈中に導入される寸法および形状にされたシース本体を含み、第1の細長い本体が前記総頸動脈中に配置されたときに、前記シース本体が、カテーテルを前記総頸動脈に導入するための通路を提供する内腔を画定し、前記シース本体は、近位部および前記近位部より柔軟な最遠位部を有し、前記シース本体の全長に対する前記最遠位部の全体長さの比が、前記シース本体の全長の1/10~1/2である、動脈アクセスシースと、
前記シース本体の内腔内に配置可能な細長い拡張器であって、前記動脈アクセスシースおよび前記拡張器を共に前記総頸動脈中に導入することができる、拡張器と、
頸動脈アクセスサイトを介して、前記動脈アクセスシースの内腔を通って総頸動脈中に導入される寸法および形状にされた細長いカテーテル本体から形成されたカテーテルであって、前記カテーテル本体が前記頸動脈中の前記アクセス位置を介して前記総頸動脈を通って頭蓋内動脈の遠位に進められる寸法および形状にさられ、前記カテーテル本体が40cm~70cmの長さを有し、前記カテーテル本体が最近位部および最遠位部を有し、前記最近位部は前記カテーテル本体の最も硬い部分であり、前記カテーテル本体は、使用中に前記最遠位部が頭蓋内動脈中に配置可能で且つ前記最近位部の少なくとも一部が前記総頸動脈中に配置されるような全長および最遠位部長さを有する、カテーテルと、を含むシステム。
(態様2)
前記カテーテル本体の前記最遠位部が、5cm~15cmの長さである、態様1に記載のシステム。
(態様3)
前記カテーテルが、115cmの長さおよび0.058インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも85%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様1に記載のシステム。
(態様4)
前記介入カテーテルが、105cmの長さおよび0.072インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも71%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様1に記載のシステム。
(態様5)
前記カテーテル本体が、体温でのヒト血液の粘度を有する流体に対し、少なくとも205mL/分の実際の吸引速度を達成する、態様1に記載のシステム。
(態様6)
前記カテーテル本体が、体温でのヒト血液の粘度を有する流体に対し、少なくとも321mL/分の実際の吸引速度を達成する、態様1に記載のシステム。
(態様7)
前記介入カテーテルが、115cmの長さおよび0.058インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも59%大きい実際の吸引速度を達成することができる、態様1に記載のシステム。
(態様8)
前記介入カテーテルが、105cmの長さおよび0.072インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも23%大きい実際の吸引速度を達成することができる、態様1に記載のシステム。
(態様9)
前記シース本体は、前記シース本体の遠位領域が、前記シース本体の近位領域の大きい直径に比べて縮小された直径を有するように、階段状になっており、
同様に、前記カテーテル本体は、前記カテーテル本体の遠位領域が、前記カテーテル本体の近位領域の大きい直径に比べて縮小された直径を有するように、階段状になっている、態様1に記載のシステム。
(態様10)
前記カテーテル本体の内径および外径の両方が階段状になっている、態様9に記載のシステム。
(態様11)
前記カテーテル本体の近位領域の前記大きい直径が、前記カテーテル本体の遠位領域の直径より10~25%大きい直径を有する、態様9に記載のシステム。
(態様12)
前記カテーテル本体の遠位領域が、10~25cmの長さである、態様9に記載のシステム。
(態様13)
前記介入カテーテルが、115cmの長さおよび0.058インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも179%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様9に記載のシステム。
(態様14)
前記介入カテーテルが、105cmの長さおよび0.072インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも128%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様9に記載のシステム。
(態様15)
前記カテーテルが、前記動脈アクセスシースの長手方向軸に沿って前記動脈アクセスシースの遠位端から遠位方向に伸縮自在に伸びて、前記動脈アクセスシースと前記カテーテルとの間で連続的な内腔を形成することができるように、前記カテーテルが、前記動脈アクセスシースに伸縮自在に取り付けられており、
前記カテーテルが、前記動脈アクセスデバイスの遠位端を越えて伸びないように伸縮自在に後退することができる、態様1に記載のシステム。
(態様16)
前記シース本体が、15~30cmの長さであり、前記カテーテルが10~15cmの長さである、態様1に記載のシステム。
(態様17)
前記介入カテーテルが、115cmの長さおよび0.058インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも337%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様15に記載のシステム。
(態様18)
前記介入カテーテルが、105cmの長さおよび0.072インチの直径の内腔を有するカテーテルの吸引速度よりも、少なくとも251%大きい吸引速度を達成することができ、吸引速度が、体温でのヒト血液の粘度を有する流体によるチューブ中の層流に対するポアズイユの法則に基づき計算される、態様15に記載のシステム。
Claims (12)
- 近位端、遠位開口部、および内径を有する中央管腔を有するチューブ状シャフト、および
前記チューブ状シャフトの前記近位端と操作可能に接続され、吸引デバイスと接続する取付け部を有する近位部、
を含む動脈アクセスデバイスと、
近位端、遠位端、および該近位端と該遠位端との間に延在する単一管腔を有する遠位カテーテル部、および
前記遠位カテーテル部に取着した点から近位方向に延在する近位テザーであって、該近位テザーは、内腔を有さず、前記遠位カテーテル部よりも柔軟性が低く、延長カテーテルの動作を制御するように構成されている近位テザー、
を含む延長カテーテルと、
を含む吸引カテーテルシステムであって、
前記延長カテーテルは、前記チューブ状シャフトの前記中央管腔を通って、前記遠位開口部から出て前記遠位カテーテル部の前記遠位端が標的サイトに到達するまで、伸縮自在にスライドするように構成されており、
前記遠位カテーテル部の近位端領域の外径は、前記遠位カテーテル部の遠位端領域の外径より大きく、前記延長カテーテルの前記遠位カテーテル部は、前記遠位カテーテル部の前記遠位端領域の前記外径から前記遠位カテーテル部の近位端領域の外径までの増加部を含み、前記増加部は、3mm~10mmの移行部上にあり、
前記遠位カテーテル部の前記近位端と前記中央管腔の前記内径とがシールを形成し、該シールは、前記遠位カテーテル部の前記遠位端から前記動脈アクセスデバイスの前記近位端まで延在する連続的な内腔を形成しており、
前記延長カテーテルの近位端領域の円筒形の外面と前記チューブ状シャフトの前記中央管腔の円筒形の内面との間の緊密な嵌合により、オーバーラップ領域にシールが形成される、吸引カテーテルシステム。 - 近位端、遠位開口部、および内径を有する中央管腔を有するチューブ状シャフト、および
前記チューブ状シャフトの前記近位端と操作可能に接続され、吸引デバイスと接続する取付け部を有する近位部、
を含む動脈アクセスデバイスと、
近位端、遠位端、および該近位端と該遠位端との間に延在する単一管腔を有する遠位カテーテル部、および
前記遠位カテーテル部に取着した点から近位方向に延在する近位テザーであって、該近位テザーは、内腔を有さず、前記遠位カテーテル部よりも柔軟性が低く、延長カテーテルの動作を制御するように構成されている近位テザー、
を含む延長カテーテルと、
を含む吸引カテーテルシステムであって、
前記延長カテーテルは、前記チューブ状シャフトの前記中央管腔を通って、前記遠位開口部から出て前記遠位カテーテル部の前記遠位端が標的サイトに到達するまで、伸縮自在にスライドするように構成されており、
前記遠位カテーテル部の近位端領域の外径は、前記遠位カテーテル部の遠位端領域の外径より大きく、前記延長カテーテルの前記遠位カテーテル部は、前記遠位カテーテル部の前記遠位端領域の前記外径から前記遠位カテーテル部の近位端領域の外径までの増加部を含み、前記増加部は、3mm~10mmの移行部上にあり、
前記遠位カテーテル部の前記近位端と前記中央管腔の前記内径とがシールを形成し、該シールは、前記遠位カテーテル部の前記遠位端から前記動脈アクセスデバイスの前記近位端まで延在する連続的な内腔を形成しており、
前記シールは、近位方向に外向きに広がる、前記延長カテーテルの近位端領域の傾斜面によって形成され、
前記傾斜面は、前記中央管腔の前記内径と接触して、前記延長カテーテルの前記遠位開口部に流体を伝達または前記遠位開口部に吸引力を伝達して血栓を捕捉するのに十分なシールを提供する大きさにされた、前記延長カテーテルの壁の肉厚部に形成されている、吸引カテーテルシステム。 - 前記延長カテーテルの前記近位テザーは、金属から形成されている、請求項1または2に記載の吸引カテーテルシステム。
- 前記延長カテーテルの前記遠位カテーテル部は、巻いたリボン、ワイヤ、コイルまたは編物の強化層を含む、請求項1または2に記載の吸引カテーテルシステム。
- 前記延長カテーテルを伸縮自在にスライドする間のキンク形成を避けるように、前記近位テザーと前記延長カテーテルの前記遠位カテーテル部との間に、前記延長カテーテルの前記遠位カテーテル部の柔軟性と前記近位テザーの柔軟性とを橋渡しする移行部位が形成されている、請求項1または2に記載の吸引カテーテルシステム。
- 前記近位テザーの少なくとも一部は、前記移行部位でより柔軟になるように、平板化される、研磨で減らす、または小型化されている、請求項5に記載の吸引カテーテルシステム。
- 前記中央管腔の前記内径は一定であり、均一で、2.18mm(約0.086インチ)~2.24mm(約0.088インチ)である、請求項1または2に記載の吸引カテーテルシステム。
- 前記延長カテーテルの前記遠位カテーテル部の前記近位端の外径は2.11mm(約0.083インチ)~2.18mm(約0.086インチ)である、請求項1または2に記載の吸引カテーテルシステム。
- 前記動脈アクセスデバイスは、6フレンチから8フレンチである、請求項1または2に記載の吸引カテーテルシステム。
- 前記延長カテーテルの前記遠位カテーテル部の前記近位端領域の外径は2.11mm(約0.083インチ)~2.18mm(約0.086インチ)である、請求項9に記載の吸引カテーテルシステム。
- 前記単一管腔の前記内径は、1.78mm(約0.070インチ)~2.41mm(約0.095インチ)であり、前記遠位カテーテル部は、長さ約25cm~約50cmである、請求項1または2に記載の吸引カテーテルシステム。
- 前記シールは、前記増加部により形成される、請求項1または2に記載の吸引カテーテルシステム。
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Families Citing this family (232)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10233085B4 (de) | 2002-07-19 | 2014-02-20 | Dendron Gmbh | Stent mit Führungsdraht |
US7686825B2 (en) | 2004-03-25 | 2010-03-30 | Hauser David L | Vascular filter device |
GB0419954D0 (en) | 2004-09-08 | 2004-10-13 | Advotek Medical Devices Ltd | System for directing therapy |
US20070225749A1 (en) | 2006-02-03 | 2007-09-27 | Martin Brian B | Methods and devices for restoring blood flow within blocked vasculature |
EP3689274A1 (en) | 2007-02-05 | 2020-08-05 | Boston Scientific Limited | Thrombectomy system |
US11202646B2 (en) | 2007-04-17 | 2021-12-21 | Covidien Lp | Articulating retrieval devices |
US10076346B2 (en) | 2007-04-17 | 2018-09-18 | Covidien Lp | Complex wire formed devices |
US8858490B2 (en) | 2007-07-18 | 2014-10-14 | Silk Road Medical, Inc. | Systems and methods for treating a carotid artery |
EP2173425B1 (en) | 2007-07-18 | 2012-11-21 | Silk Road Medical, Inc. | Systems for establishing retrograde carotid arterial blood flow |
US11337714B2 (en) | 2007-10-17 | 2022-05-24 | Covidien Lp | Restoring blood flow and clot removal during acute ischemic stroke |
US10123803B2 (en) | 2007-10-17 | 2018-11-13 | Covidien Lp | Methods of managing neurovascular obstructions |
WO2009086482A1 (en) | 2007-12-26 | 2009-07-09 | Lazarus Effect, Inc. | Retrieval systems and methods for use thereof |
EP2254485B1 (en) | 2008-02-22 | 2017-08-30 | Covidien LP | Apparatus for flow restoration |
US8070694B2 (en) | 2008-07-14 | 2011-12-06 | Medtronic Vascular, Inc. | Fiber based medical devices and aspiration catheters |
US9510854B2 (en) | 2008-10-13 | 2016-12-06 | Boston Scientific Scimed, Inc. | Thrombectomy catheter with control box having pressure/vacuum valve for synchronous aspiration and fluid irrigation |
JP5671881B2 (ja) * | 2010-04-22 | 2015-02-18 | 株式会社三洋物産 | 遊技機 |
WO2012009675A2 (en) | 2010-07-15 | 2012-01-19 | Lazarus Effect, Inc. | Retrieval systems and methods for use thereof |
WO2012114333A1 (en) | 2011-02-24 | 2012-08-30 | Ilan Ben Oren | Hybrid catheter for vascular intervention |
CN107126244B (zh) | 2011-05-23 | 2020-07-31 | 柯惠有限合伙公司 | 取出系统及其使用方法 |
US10433867B2 (en) * | 2011-06-08 | 2019-10-08 | Cvdevices, Llc | Thrombus removal systems and devices and methods of using the same |
JP2014521462A (ja) | 2011-08-05 | 2014-08-28 | シルク・ロード・メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
US10779855B2 (en) | 2011-08-05 | 2020-09-22 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US9072624B2 (en) | 2012-02-23 | 2015-07-07 | Covidien Lp | Luminal stenting |
US10342699B2 (en) | 2012-08-03 | 2019-07-09 | J.D. Franco & Co., Llc | Systems and methods for treating eye diseases |
WO2017156333A1 (en) | 2016-03-09 | 2017-09-14 | J.D. Franco & Co. | Systems and methods for treating eye diseases using retrograde blood flow |
US10159479B2 (en) | 2012-08-09 | 2018-12-25 | Silk Road Medical, Inc. | Suture delivery device |
US9314248B2 (en) | 2012-11-06 | 2016-04-19 | Covidien Lp | Multi-pivot thrombectomy device |
US9549666B2 (en) | 2012-11-10 | 2017-01-24 | Curvo Medical, Inc. | Coaxial micro-endoscope |
US9233225B2 (en) | 2012-11-10 | 2016-01-12 | Curvo Medical, Inc. | Coaxial bi-directional catheter |
WO2014078301A1 (en) | 2012-11-13 | 2014-05-22 | Silk Road Medical, Inc. | Devices and methods for endoluminal delivery of either fluid or energy for denervation |
US8784434B2 (en) | 2012-11-20 | 2014-07-22 | Inceptus Medical, Inc. | Methods and apparatus for treating embolism |
JP6795396B2 (ja) | 2013-08-07 | 2020-12-02 | ベイリス メディカル カンパニー インコーポレイテッドBaylis Medical Company Inc. | 組織を穿刺する方法およびデバイス |
US10076399B2 (en) | 2013-09-13 | 2018-09-18 | Covidien Lp | Endovascular device engagement |
US9592139B2 (en) | 2013-10-04 | 2017-03-14 | Covidien Lp | Stents twisted prior to deployment and untwisted during deployment |
WO2015061365A1 (en) | 2013-10-21 | 2015-04-30 | Inceptus Medical, Llc | Methods and apparatus for treating embolism |
WO2015073704A1 (en) | 2013-11-13 | 2015-05-21 | Covidien Lp | Galvanically assisted attachment of medical devices to thrombus |
US9265512B2 (en) | 2013-12-23 | 2016-02-23 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
US9675371B2 (en) * | 2014-03-03 | 2017-06-13 | The Spectranetics Corporation | Dilator sheath set |
US9820761B2 (en) | 2014-03-21 | 2017-11-21 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US9241699B1 (en) | 2014-09-04 | 2016-01-26 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
US9433427B2 (en) * | 2014-04-08 | 2016-09-06 | Incuvate, Llc | Systems and methods for management of thrombosis |
WO2015175537A1 (en) | 2014-05-16 | 2015-11-19 | Silk Road Medical, Inc. | Vessel access and closure assist system and method |
EP3552571B1 (en) | 2014-05-18 | 2024-09-25 | Eximo Medical Ltd. | System for tissue ablation using pulsed laser |
US9883877B2 (en) | 2014-05-19 | 2018-02-06 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
US10265086B2 (en) | 2014-06-30 | 2019-04-23 | Neuravi Limited | System for removing a clot from a blood vessel |
US11027104B2 (en) | 2014-09-04 | 2021-06-08 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
WO2016109586A1 (en) | 2014-12-29 | 2016-07-07 | Ocudyne, Llc | Apparatus and method for treating eye diseases |
EP3639768A1 (en) | 2018-10-16 | 2020-04-22 | Anaconda Biomed, S.L. | A device for extraction of thrombus from a blood vessel and a thrombectomy apparatus |
US11771446B2 (en) | 2020-10-19 | 2023-10-03 | Anaconda Biomed, S.L. | Thrombectomy system and method of use |
ES2947568T3 (es) | 2015-01-20 | 2023-08-11 | Qapel Medical Inc | Estructuras tubulares con soporte variable |
HUE054393T2 (hu) * | 2015-01-22 | 2021-09-28 | Hollister Inc | Változó rugalmasságú síkosított vizelet katéterek |
EP3253437B1 (en) | 2015-02-04 | 2019-12-04 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system |
US11065019B1 (en) | 2015-02-04 | 2021-07-20 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
CN107405470A (zh) | 2015-02-11 | 2017-11-28 | 柯惠有限合伙公司 | 带可扩张尖端的医疗装置和方法 |
US20160235530A1 (en) * | 2015-02-18 | 2016-08-18 | St. Jude Medical, Cardiology Division, Inc. | Introducer sheath for transcatheter heart valve delivery |
ES2759930T3 (es) | 2015-04-10 | 2020-05-12 | Silk Road Medical Inc | Métodos y sistemas para establecer un flujo sanguíneo arterial carotídeo retrógrado |
EP3288491B8 (en) | 2015-04-30 | 2022-11-16 | Silk Road Medical, Inc. | Systems for transcatheter aortic valve treatment |
US10278718B2 (en) | 2015-06-03 | 2019-05-07 | Covidien Lp | Flexible intravascular treatment devices and associated systems and methods of use |
US11051761B2 (en) * | 2015-06-15 | 2021-07-06 | Sunnybrook Research Institute | Intravascular imaging catheters and methods of use thereof |
US20160374854A1 (en) * | 2015-06-26 | 2016-12-29 | Art, Ltd. | Surgical apparatus and method of making the same |
US10912922B2 (en) | 2015-07-02 | 2021-02-09 | Covellus Llc | Modular medical device catheter system |
US10328250B2 (en) | 2015-07-02 | 2019-06-25 | Covellus Llc | Medical device adapter |
US10814120B2 (en) | 2015-07-02 | 2020-10-27 | Covellus Llc | Modular medical device catheter system |
US11660439B2 (en) | 2015-07-02 | 2023-05-30 | Covellus Llc | Modular medical device system |
WO2017019563A1 (en) * | 2015-07-24 | 2017-02-02 | Route 92 Medical, Inc. | Anchoring delivery system and methods |
US11147699B2 (en) | 2015-07-24 | 2021-10-19 | Route 92 Medical, Inc. | Methods of intracerebral implant delivery |
CN113243977A (zh) * | 2015-08-11 | 2021-08-13 | 特里斯医疗有限公司 | 完全集成的一次性组织可视化装置 |
DE102015114044A1 (de) * | 2015-08-25 | 2017-03-02 | Acandis Gmbh & Co. Kg | Medizinisches Aspirationssystem |
US10561440B2 (en) | 2015-09-03 | 2020-02-18 | Vesatek, Llc | Systems and methods for manipulating medical devices |
CN108135619B (zh) | 2015-09-25 | 2021-08-13 | 柯惠有限合伙公司 | 医疗装置递送系统 |
EP4233744A3 (en) | 2015-10-23 | 2023-11-01 | Inari Medical, Inc. | Device for intravascular treatment of vascular occlusion |
US10537344B2 (en) | 2015-10-23 | 2020-01-21 | Covidien Lp | Rotatable connection between an intervention member and a manipulation member of an endovascular device |
CA3095959A1 (en) * | 2015-10-26 | 2017-05-04 | Balt Usa | Ischemic stroke thrombus radial system, processes, and products thereby |
US10874410B2 (en) | 2015-11-04 | 2020-12-29 | Covidien Lp | Clot removal by adhesion |
US10716915B2 (en) | 2015-11-23 | 2020-07-21 | Mivi Neuroscience, Inc. | Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems |
CN105617512B (zh) * | 2015-12-24 | 2018-05-22 | 北京天助瑞畅医疗技术有限公司 | 导丝导引装置和导丝导引组件 |
CA3010700C (en) * | 2016-01-07 | 2024-06-18 | Baylis Medical Company Inc. | Hybrid transseptal dilator and methods of using the same |
ITUB20160135A1 (it) * | 2016-01-15 | 2017-07-15 | Angiodroid S R L A Socio Unico | Dispositivo introduttore angiografico con pallone occlusivo per interventi endovascolari complessi |
US10052185B2 (en) | 2016-02-12 | 2018-08-21 | Covidien Lp | Vascular device marker attachment |
US10265089B2 (en) | 2016-02-12 | 2019-04-23 | Covidien Lp | Vascular device visibility |
JP7012655B2 (ja) | 2016-02-24 | 2022-01-28 | インセプト、リミテッド、ライアビリティ、カンパニー | 可撓性の強化された神経血管カテーテル |
US10492805B2 (en) | 2016-04-06 | 2019-12-03 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
EP3228266B1 (en) * | 2016-04-07 | 2021-02-24 | Universitätsmedizin der Johannes Gutenberg-Universität Mainz | A device for ultrasonic-accelerated hematoma lysis or thrombolysis of intracerebral or intraventricular hemorrhages or hematomas |
CN106725643A (zh) * | 2016-06-22 | 2017-05-31 | 苏州茵络医疗器械有限公司 | 用于血管腔内手术的破膜器 |
WO2018017981A1 (en) | 2016-07-22 | 2018-01-25 | Route 92 Medical, Inc. | Endovascular interventions in neurovascular anatomy |
WO2018022813A1 (en) | 2016-07-27 | 2018-02-01 | Q'apel Medical, Llc | Tubular structures with variable support |
CN106139361B (zh) * | 2016-07-29 | 2022-07-19 | 武汉大学 | 一种血管指引导管及其固定方法 |
US11877752B2 (en) * | 2016-09-07 | 2024-01-23 | Daniel Ezra Walzman | Filterless aspiration, irrigating, macerating, rotating microcatheter and method of use |
CA3037713A1 (en) | 2016-09-24 | 2018-03-29 | J.D. Franco & Co., Llc | Systems and methods for single puncture percutaneous reverse blood flow |
EP3522798A4 (en) * | 2016-10-06 | 2020-05-13 | Mivi Neuroscience, Inc. | HYDRAULIC DISPLACEMENT AND ELIMINATION OF THROMBUS CLOTS AND CATHETERS TO PERFORM HYDRAULIC DISPLACEMENT |
CN110072588B (zh) | 2016-10-18 | 2022-06-07 | 波士顿科学国际有限公司 | 引导延伸导管 |
FI3528717T3 (fi) | 2016-10-24 | 2024-08-09 | Inari Medical Inc | Laitteita verisuonitukoksen hoitamiseen |
WO2018106954A1 (en) | 2016-12-07 | 2018-06-14 | Boston Scientific Scimed, Inc. | Medical device |
AU2017370691A1 (en) | 2016-12-08 | 2019-07-04 | J.D. Franco & Co., Llc | Methods and devices for treating an eye using a filter |
CN110381855B (zh) | 2017-01-06 | 2023-07-04 | 因赛普特有限责任公司 | 用于动脉瘤治疗装置的抗血栓涂层 |
CN114984407A (zh) | 2017-01-10 | 2022-09-02 | 92号医疗公司 | 在颅内血管中执行医疗手术的系统、导管和导管前进装置 |
EP3570928A1 (en) | 2017-01-20 | 2019-11-27 | Route 92 Medical, Inc. | Single operator intracranial medical device delivery systems and methods of use |
US11529130B2 (en) | 2017-01-25 | 2022-12-20 | J.D. Franco & Co., Llc | Blood vessel access and closure devices and related methods of use |
WO2018145212A1 (en) * | 2017-02-09 | 2018-08-16 | Goyal Mayank | Catheter systems for accessing the brain for treatment of ischemic stroke |
CN110520076B (zh) | 2017-02-21 | 2022-06-03 | 丝路医疗公司 | 血管植入物 |
AU2018250821B2 (en) | 2017-04-10 | 2024-03-14 | The Regents Of The University Of Michigan | Hydrodynamic vortex aspiration catheter |
CN110730634A (zh) | 2017-04-10 | 2020-01-24 | 林弗洛公司 | 用于治疗下肢脉管系统的设备和方法 |
US11224458B2 (en) | 2017-04-10 | 2022-01-18 | The Regents Of The University Of Michigan | Hydrodynamic vortex aspiration catheter |
CN110582242B (zh) | 2017-05-03 | 2023-03-10 | 美敦力瓦斯科尔勒公司 | 组织移除导管 |
US11690645B2 (en) | 2017-05-03 | 2023-07-04 | Medtronic Vascular, Inc. | Tissue-removing catheter |
US10898212B2 (en) | 2017-05-07 | 2021-01-26 | J.D. Franco & Co., Llc | Devices and methods for treating an artery |
US10709464B2 (en) | 2017-05-12 | 2020-07-14 | Covidien Lp | Retrieval of material from vessel lumens |
US11129630B2 (en) | 2017-05-12 | 2021-09-28 | Covidien Lp | Retrieval of material from vessel lumens |
US10722257B2 (en) | 2017-05-12 | 2020-07-28 | Covidien Lp | Retrieval of material from vessel lumens |
US11298145B2 (en) | 2017-05-12 | 2022-04-12 | Covidien Lp | Retrieval of material from vessel lumens |
US11191555B2 (en) | 2017-05-12 | 2021-12-07 | Covidien Lp | Retrieval of material from vessel lumens |
US11234723B2 (en) * | 2017-12-20 | 2022-02-01 | Mivi Neuroscience, Inc. | Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries |
US10478535B2 (en) | 2017-05-24 | 2019-11-19 | Mivi Neuroscience, Inc. | Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries |
JP7284712B2 (ja) * | 2017-05-24 | 2023-05-31 | ミビ・ニューロサイエンス・インコーポレイテッド | 遠隔部位の血管、特に大脳動脈に有効に吸引をかけるための吸引カテーテルシステム |
CN110612057B (zh) | 2017-06-07 | 2022-05-31 | 柯惠有限合伙公司 | 用于检测中风的系统和方法 |
US10945746B2 (en) | 2017-06-12 | 2021-03-16 | Covidien Lp | Tools for sheathing treatment devices and associated systems and methods |
US10478322B2 (en) | 2017-06-19 | 2019-11-19 | Covidien Lp | Retractor device for transforming a retrieval device from a deployed position to a delivery position |
US9848906B1 (en) | 2017-06-20 | 2017-12-26 | Joe Michael Eskridge | Stent retriever having an expandable fragment guard |
US10575864B2 (en) | 2017-06-22 | 2020-03-03 | Covidien Lp | Securing element for resheathing an intravascular device and associated systems and methods |
CN109199527B (zh) * | 2017-06-30 | 2024-02-09 | 上海蓝脉医疗科技有限公司 | 机械血栓清除装置 |
US10342686B2 (en) | 2017-08-10 | 2019-07-09 | Covidien Lp | Thin film mesh hybrid for treating vascular defects |
CA3074564A1 (en) | 2017-09-06 | 2019-03-14 | Inari Medical, Inc. | Hemostasis valves and methods of use |
US10779929B2 (en) | 2017-10-06 | 2020-09-22 | J.D. Franco & Co., Llc | Treating eye diseases by deploying a stent |
US11141259B2 (en) | 2017-11-02 | 2021-10-12 | Silk Road Medical, Inc. | Fenestrated sheath for embolic protection during transcarotid carotid artery revascularization |
US10398880B2 (en) | 2017-11-02 | 2019-09-03 | J.D. Franco & Co., Llc | Medical systems, devices, and related methods |
US10835398B2 (en) | 2017-11-03 | 2020-11-17 | Covidien Lp | Meshes and devices for treating vascular defects |
US11058444B2 (en) | 2017-12-11 | 2021-07-13 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US10709463B2 (en) | 2017-12-11 | 2020-07-14 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US10758254B2 (en) | 2017-12-15 | 2020-09-01 | J.D. Franco & Co., Llc | Medical systems, devices, and related methods |
US11154314B2 (en) | 2018-01-26 | 2021-10-26 | Inari Medical, Inc. | Single insertion delivery system for treating embolism and associated systems and methods |
EP3746144A4 (en) * | 2018-02-02 | 2021-11-24 | Calyxo, Inc. | DEVICES AND METHODS FOR MINIMALLY INVASIVE KIDNEY STONE REMOVAL BY COMBINED SUCTION AND FLUSHING |
US11491313B2 (en) | 2018-02-20 | 2022-11-08 | Crossliner, Inc. | Guide catheter extension system with a delivery micro-catheter configured to facilitate percutaneous coronary intervention |
US11642500B2 (en) * | 2018-02-20 | 2023-05-09 | Crossliner, Inc. | Intravascular delivery system and method for percutaneous coronary intervention |
US11478249B2 (en) | 2018-02-23 | 2022-10-25 | J.D. Franco & Co., Llc | Ophthalmic artery therapy under reverse flow |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
EP3787523A4 (en) | 2018-05-01 | 2022-02-23 | Incept, LLC | DEVICES AND METHODS FOR REMOVAL OF OBSTRUCTIVE MATERIAL FROM AN INTRAVASCULAR SITE |
EP3790474A1 (en) * | 2018-05-08 | 2021-03-17 | W.L. Gore & Associates, Inc. | Occluder devices |
US20200289136A1 (en) * | 2018-05-17 | 2020-09-17 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
WO2019222518A2 (en) | 2018-05-17 | 2019-11-21 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
EP3806945B1 (en) | 2018-06-14 | 2023-07-12 | Stryker Corporation | Balloon catheter assembly for insertion and positioning therapeutic devices within a vascular system |
US10716880B2 (en) | 2018-06-15 | 2020-07-21 | Incuvate, Llc | Systems and methods for aspiration and monitoring |
US20190388107A1 (en) | 2018-06-22 | 2019-12-26 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
US11517335B2 (en) | 2018-07-06 | 2022-12-06 | Incept, Llc | Sealed neurovascular extendable catheter |
US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
AU2019321256B2 (en) | 2018-08-13 | 2023-06-22 | Inari Medical, Inc. | System for treating embolism and associated devices and methods |
EP3840815A1 (en) * | 2018-08-21 | 2021-06-30 | Medtronic Vascular, Inc. | Guide extension catheter assemblies, systems and methods of use |
US20210196929A1 (en) * | 2018-09-06 | 2021-07-01 | Harmony Medical Limited | Introducer sheath |
CN112654311B (zh) | 2018-09-10 | 2024-09-17 | 美敦力瓦斯科尔勒公司 | 具有导丝检测传感器的组织移除导管 |
US11298506B2 (en) * | 2018-09-17 | 2022-04-12 | Stryker Corporation | Intra-ventricular infusion and evacuation catheter for treatment of intracerebral hemorrhage (ICH) |
JP7466531B2 (ja) | 2018-10-09 | 2024-04-12 | リムフロウ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | カテーテル位置合わせ装置及び方法 |
US11564692B2 (en) * | 2018-11-01 | 2023-01-31 | Terumo Corporation | Occlusion systems |
US11400255B1 (en) | 2018-11-15 | 2022-08-02 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US20200205839A1 (en) | 2018-12-31 | 2020-07-02 | J.D. Franco & Co., Llc | Intravascular devices, systems, and methods to address eye disorders |
WO2020144071A1 (en) | 2019-01-11 | 2020-07-16 | Anaconda Biomed, Sl | Loading device for loading a medical device into a catheter |
WO2020167749A1 (en) * | 2019-02-11 | 2020-08-20 | Corindus, Inc. | Robotic catheter system adaptor |
ES2910600T3 (es) | 2019-03-04 | 2022-05-12 | Neuravi Ltd | Catéter de recuperación de coágulos accionado |
US11612430B2 (en) | 2019-03-19 | 2023-03-28 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11612730B1 (en) | 2019-03-26 | 2023-03-28 | Li-Mei Lin, M.D. Medical Management Corporation | All-in-one arterial access and closure system (ACS) |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
US20200345904A1 (en) * | 2019-05-01 | 2020-11-05 | Neuravi Limited | Aspiration control valve |
US11819236B2 (en) | 2019-05-17 | 2023-11-21 | Medtronic Vascular, Inc. | Tissue-removing catheter |
US11523838B2 (en) | 2019-06-12 | 2022-12-13 | Covidien Lp | Retrieval of material from corporeal lumens |
US11191558B2 (en) | 2019-06-12 | 2021-12-07 | Covidien Lp | Retrieval of material from corporeal lumens |
EP3990083B1 (en) | 2019-06-28 | 2023-03-29 | Anaconda Biomed, S.L. | A delivery catheter device and a system for accessing the intracranial vasculature |
CN110339435B (zh) * | 2019-08-20 | 2024-06-11 | 中国人民解放军总医院 | 一种用于深部组织穿刺的三联套管针装置和方法 |
CN211884905U (zh) | 2019-08-22 | 2020-11-10 | 贝克顿·迪金森公司 | 球囊扩张导管及其球囊 |
CN112401971A (zh) | 2019-08-23 | 2021-02-26 | 贝克顿·迪金森公司 | 为经皮肾镜取石术外科手术设计的套件 |
US11446073B2 (en) * | 2019-08-26 | 2022-09-20 | DePuy Synthes Products, Inc. | Flexible shaft support rod |
EP4427686A2 (en) | 2019-09-11 | 2024-09-11 | Neuravi Limited | Expandable mouth catheter |
CN110537956A (zh) * | 2019-10-09 | 2019-12-06 | 上海加奇生物科技苏州有限公司 | 专用于脑血管远端血栓抽吸的导管 |
CA3157362A1 (en) | 2019-10-15 | 2021-04-22 | Imperative Care, Inc. | Systems and methods for multivariate stroke detection |
AU2020368528A1 (en) | 2019-10-16 | 2022-04-21 | Inari Medical, Inc. | Systems, devices, and methods for treating vascular occlusions |
CN114929163A (zh) | 2019-11-01 | 2022-08-19 | 林弗洛公司 | 用于增加对远侧四肢的血液灌注的装置和方法 |
US11839725B2 (en) | 2019-11-27 | 2023-12-12 | Neuravi Limited | Clot retrieval device with outer sheath and inner catheter |
US11779364B2 (en) | 2019-11-27 | 2023-10-10 | Neuravi Limited | Actuated expandable mouth thrombectomy catheter |
US11395668B2 (en) | 2019-12-12 | 2022-07-26 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11974752B2 (en) | 2019-12-12 | 2024-05-07 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US20210316127A1 (en) | 2019-12-18 | 2021-10-14 | Imperative Care, Inc. | Hemostasis valve |
US11553935B2 (en) | 2019-12-18 | 2023-01-17 | Imperative Care, Inc. | Sterile field clot capture module for use in thrombectomy system |
WO2021127004A1 (en) | 2019-12-18 | 2021-06-24 | Imperative Care, Inc. | Methods and systems for treating venous thromboembolic disease |
US20210186534A1 (en) * | 2019-12-18 | 2021-06-24 | Poseydon Medical, Llc | Aspiration catheter and pump system for treating ischemic stroke |
US20210220605A1 (en) * | 2020-01-21 | 2021-07-22 | Becton, Dickinson And Company | Tubular instrument and related devices and methods |
US11617865B2 (en) * | 2020-01-24 | 2023-04-04 | Mivi Neuroscience, Inc. | Suction catheter systems with designs allowing rapid clearing of clots |
US11944327B2 (en) | 2020-03-05 | 2024-04-02 | Neuravi Limited | Expandable mouth aspirating clot retrieval catheter |
EP4117762A4 (en) | 2020-03-10 | 2024-05-08 | Imperative Care, Inc. | NEUROVASCULAR CATHETER WITH INCREASED FLEXIBILITY |
US11883043B2 (en) | 2020-03-31 | 2024-01-30 | DePuy Synthes Products, Inc. | Catheter funnel extension |
US11826075B2 (en) * | 2020-04-07 | 2023-11-28 | Boston Scientific Medical Device Limited | Elongated medical assembly |
US11207497B1 (en) | 2020-08-11 | 2021-12-28 | Imperative Care, Inc. | Catheter with enhanced tensile strength |
CN115996676A (zh) * | 2020-08-21 | 2023-04-21 | 微仙美国有限公司 | 动态抽吸导管和方法 |
WO2022055810A1 (en) * | 2020-09-14 | 2022-03-17 | Imperative Care, Inc. | Self centering low friction extendable neurovascular catheter |
CN112107402A (zh) * | 2020-09-16 | 2020-12-22 | 北京美迪微科技有限责任公司 | 一种改良型颈动脉支架置入器械 |
WO2022076893A1 (en) * | 2020-10-09 | 2022-04-14 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
EP4232131A4 (en) * | 2020-10-23 | 2024-10-16 | Vicora Inc | ACTUATED THROMBECTOMY DEVICE |
US11872357B2 (en) * | 2020-11-09 | 2024-01-16 | Agile Devices, Inc. | Devices for steering catheters |
US20220142653A1 (en) * | 2020-11-12 | 2022-05-12 | Pramand LLC | Transcervical access systems for intrauterine fluid exchange, such as placement of hydrogels formed in situ |
US11697003B2 (en) * | 2020-11-30 | 2023-07-11 | TICI 3 Therapeutics, Inc. | Vasculature navigation systems and methods |
US11090466B1 (en) | 2020-11-30 | 2021-08-17 | TICI 3 Therapeutics, Inc. | Catheter systems and devices for acute ischemic stroke thrombectomy |
JP2024503664A (ja) * | 2021-01-12 | 2024-01-26 | ボストン サイエンティフィック メディカル デバイス リミテッド | マイクロカテーテル |
US11844893B2 (en) | 2021-01-17 | 2023-12-19 | Inspire M.D Ltd. | Shunts with blood-flow indicators |
US11872354B2 (en) | 2021-02-24 | 2024-01-16 | Neuravi Limited | Flexible catheter shaft frame with seam |
CA3210625A1 (en) | 2021-03-01 | 2022-09-09 | Scott J. Baron | Aspiration devices for treatment of thrombosis including expandable distal ends and systems and methods thereof |
JP2022133795A (ja) * | 2021-03-02 | 2022-09-14 | N.B.Medical株式会社 | カテーテル |
US12004803B2 (en) | 2021-03-15 | 2024-06-11 | Covidien Lp | Thrombectomy treatment system |
EP4313255A4 (en) | 2021-03-25 | 2024-07-10 | Inspire M D Ltd | DEVICE FOR SHUNTING BLOOD BETWEEN ARTERIAL AND VENOUS SYSTEMS |
WO2022216882A1 (en) * | 2021-04-07 | 2022-10-13 | Expanse Technology Partners, LLC | Aspiration catheter |
US11679195B2 (en) | 2021-04-27 | 2023-06-20 | Contego Medical, Inc. | Thrombus aspiration system and methods for controlling blood loss |
US11944343B2 (en) * | 2021-05-05 | 2024-04-02 | Covidien Lp | Aspiration catheter including mechanical cutter |
US11963713B2 (en) | 2021-06-02 | 2024-04-23 | Covidien Lp | Medical treatment system |
US11712266B2 (en) | 2021-06-25 | 2023-08-01 | Vantis Vascular, Inc. | Enhanced guide extension system for the efficient delivery of leads |
US11759611B2 (en) * | 2021-08-09 | 2023-09-19 | Evolve Medicus, Inc. | Integrated catheter assembly |
US11826519B2 (en) * | 2021-08-09 | 2023-11-28 | Evolve Medicus, Inc. | Integrated catheter assembly |
US11944374B2 (en) | 2021-08-30 | 2024-04-02 | Covidien Lp | Electrical signals for retrieval of material from vessel lumens |
JP2024532430A (ja) | 2021-08-31 | 2024-09-05 | シルク・ロード・メディカル・インコーポレイテッド | 血管の経皮的閉鎖の検出および圧力除去 |
US11937839B2 (en) * | 2021-09-28 | 2024-03-26 | Neuravi Limited | Catheter with electrically actuated expandable mouth |
US20230270498A1 (en) * | 2021-10-22 | 2023-08-31 | Endo Uv Tech | Device and method for dilation of a tubular anatomical structure |
US12011186B2 (en) | 2021-10-28 | 2024-06-18 | Neuravi Limited | Bevel tip expandable mouth catheter with reinforcing ring |
US12076020B2 (en) | 2021-11-18 | 2024-09-03 | Covidien Lp | Retrieval of material from corporeal lumens |
US20230218314A1 (en) * | 2022-01-10 | 2023-07-13 | Boston Scientific Scimed, Inc. | Atherectomy system adapted to enable retrograde ablation |
US12102782B2 (en) | 2022-01-27 | 2024-10-01 | Contego Medical, Inc. | Thrombectomy and aspiration system and methods of use |
US20230248940A1 (en) * | 2022-02-06 | 2023-08-10 | Toro Neurovascular, Inc. | Neurovascular Aspiration Catheter with Shaped Tip |
WO2023157444A1 (ja) * | 2022-02-17 | 2023-08-24 | テルモ株式会社 | 医療デバイスおよび治療方法 |
USD1041651S1 (en) | 2022-03-16 | 2024-09-10 | Route 92 Medical, Inc. | Catheter clip |
WO2023192201A1 (en) | 2022-03-28 | 2023-10-05 | Elixir Medical Corporation | Aspiration catheters with expandable distal tip |
WO2023230277A1 (en) * | 2022-05-26 | 2023-11-30 | Silk Road Medical, Inc. | Telescoping vascular sheath systems and methods |
WO2023230259A1 (en) | 2022-05-27 | 2023-11-30 | Route 92 Medical, Inc. | Robotic drive system for facilitating treatments of the neurovasculature and methods of use |
US12038322B2 (en) | 2022-06-21 | 2024-07-16 | Eximo Medical Ltd. | Devices and methods for testing ablation systems |
US12053192B2 (en) | 2022-09-01 | 2024-08-06 | Endovascular Engineering, Inc. | Systems, devices, and methods for aspiration, including expandable structures and rotatable shafts |
EP4358368A1 (de) | 2022-10-17 | 2024-04-24 | Miba eMobility GmbH | Neuartige statorkonfiguration |
WO2024129915A1 (en) * | 2022-12-13 | 2024-06-20 | The Board Of Regents, The University Of Texas System | Systems, devices and methods for providing distal embolic protection |
WO2024158830A1 (en) * | 2023-01-23 | 2024-08-02 | Microvention, Inc. | Radial access catheter |
WO2024163468A1 (en) * | 2023-01-30 | 2024-08-08 | Gate Science, Inc. | Systems, devices, apparatuses and methods for retaining elonated structures within tissue |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050004553A1 (en) | 2003-07-02 | 2005-01-06 | Medtronic Ave, Inc. | Sheath catheter having variable over-the-wire length and methods of use |
US20060217664A1 (en) | 2004-11-15 | 2006-09-28 | Hattler Brack G | Telescoping vascular dilator |
US20070213765A1 (en) | 2002-07-12 | 2007-09-13 | Adams Daniel O | Device to create proximal stasis |
US20080082107A1 (en) | 2006-07-21 | 2008-04-03 | John Miller | Devices and methods for removing obstructions from a cerebral vessel |
JP3142466U (ja) | 2008-04-03 | 2008-06-12 | 川澄化学工業株式会社 | 血栓吸引カテーテル装置 |
US20120148175A1 (en) | 2010-12-08 | 2012-06-14 | Biotronik Ag | High-pressure-tight slide bearing device for minimally-invasive instruments |
JP2012143558A (ja) | 2011-01-10 | 2012-08-02 | Rex Medical Lp | 回転血栓摘出ワイヤ |
US20120271281A1 (en) | 2009-11-26 | 2012-10-25 | Coloplast A/S | Telescopic Device |
US20130035628A1 (en) | 2011-08-05 | 2013-02-07 | Garrison Michi E | Methods and systems for treatment of acute ischemic stroke |
US20130116701A1 (en) | 2011-11-09 | 2013-05-09 | Boston Scientific Scimed, Inc. | Guide extension catheter |
US20130281788A1 (en) | 2011-08-05 | 2013-10-24 | Silk Road Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
JP7218015B2 (ja) | 2013-12-23 | 2023-02-06 | ルート92メディカル・インコーポレイテッド | 急性虚血性脳卒中の治療方法および治療システム |
Family Cites Families (938)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2623520A (en) | 1950-03-08 | 1952-12-30 | Jr Joseph C Bamford | Hypodermic needle |
US2730101A (en) | 1954-02-23 | 1956-01-10 | Roy D Hoffman | Teat bistoury with expansible cutter knives |
US3631848A (en) | 1968-09-04 | 1972-01-04 | Us Catheter & Instr Corp | Extensible catheter |
US3612050A (en) | 1969-04-01 | 1971-10-12 | David S Sheridan | Intravascular catheters |
US3949757A (en) | 1974-05-13 | 1976-04-13 | Sabel George H | Catheter for atrio-ventricular pacemaker |
US4013080A (en) | 1974-10-03 | 1977-03-22 | Froning Edward C | Cannula connector and direction indicator means for injection system |
ES208409Y (es) | 1974-12-14 | 1976-07-16 | Henriquez De Gaztanondo | Disposicion para puncion, inyeccion, drenaje y cateteriza- cion percutanea. |
US3996938A (en) | 1975-07-10 | 1976-12-14 | Clark Iii William T | Expanding mesh catheter |
US4033331A (en) | 1975-07-17 | 1977-07-05 | Guss Stephen B | Cardiac catheter and method of using same |
US4020829A (en) | 1975-10-23 | 1977-05-03 | Willson James K V | Spring guide wire with torque control for catheterization of blood vessels and method of using same |
US4174715A (en) | 1977-03-28 | 1979-11-20 | Hasson Harrith M | Multi-pronged laparoscopy forceps |
US4900303A (en) | 1978-03-10 | 1990-02-13 | Lemelson Jerome H | Dispensing catheter and method |
US4323071A (en) | 1978-04-24 | 1982-04-06 | Advanced Catheter Systems, Inc. | Vascular guiding catheter assembly and vascular dilating catheter assembly and a combination thereof and methods of making the same |
DE2821048C2 (de) | 1978-05-13 | 1980-07-17 | Willy Ruesch Gmbh & Co Kg, 7053 Kernen | Medizinisches Instrument |
US4354491A (en) | 1979-03-18 | 1982-10-19 | Marbry Steven L | Fluid transfer device |
US4319580A (en) | 1979-08-28 | 1982-03-16 | The Board Of Regents Of The University Of Washington | Method for detecting air emboli in the blood in an intracorporeal blood vessel |
US4406656A (en) | 1981-06-01 | 1983-09-27 | Brack Gillium Hattler | Venous catheter having collapsible multi-lumens |
DE3235974A1 (de) | 1981-11-24 | 1983-06-01 | Volkmar Dipl.-Ing. Merkel (FH), 8520 Erlangen | Vorrichtung zur entfernung bzw. zur aufweitung von engstellen in koerperfluessigkeit fuehrenden gefaessen |
US4494531A (en) | 1982-12-06 | 1985-01-22 | Cook, Incorporated | Expandable blood clot filter |
US4571240A (en) | 1983-08-12 | 1986-02-18 | Advanced Cardiovascular Systems, Inc. | Catheter having encapsulated tip marker |
US4619263A (en) | 1984-05-30 | 1986-10-28 | Advanced Cardiovascular Systems, Inc. | Adjustable rotation limiter device for steerable dilatation catheters |
US4790812A (en) | 1985-11-15 | 1988-12-13 | Hawkins Jr Irvin F | Apparatus and method for removing a target object from a body passsageway |
FR2595938A1 (fr) | 1986-03-18 | 1987-09-25 | Hanna Khalil | Instrument microchirurgical a usage de pince ou de ciseaux |
US4728319A (en) | 1986-03-20 | 1988-03-01 | Helmut Masch | Intravascular catheter |
US4834709A (en) | 1986-03-26 | 1989-05-30 | Sherwood Medical Company | Preformable catheter |
US4676249A (en) | 1986-05-19 | 1987-06-30 | Cordis Corporation | Multi-mode guidewire |
US4739768B2 (en) | 1986-06-02 | 1995-10-24 | Target Therapeutics Inc | Catheter for guide-wire tracking |
US4784647A (en) | 1986-07-30 | 1988-11-15 | The Kendal Company | Catheter meatal pad device |
US4840690A (en) | 1986-08-25 | 1989-06-20 | Becton, Dickinson And Company | Method of constructing a blood flow conduit |
US4723549A (en) | 1986-09-18 | 1988-02-09 | Wholey Mark H | Method and apparatus for dilating blood vessels |
US4762128A (en) | 1986-12-09 | 1988-08-09 | Advanced Surgical Intervention, Inc. | Method and apparatus for treating hypertrophy of the prostate gland |
US4771777A (en) | 1987-01-06 | 1988-09-20 | Advanced Cardiovascular Systems, Inc. | Perfusion type balloon dilatation catheter, apparatus and method |
US4923462A (en) | 1987-03-17 | 1990-05-08 | Cordis Corporation | Catheter system having a small diameter rotatable drive member |
US4784636A (en) | 1987-04-30 | 1988-11-15 | Schneider-Shiley (U.S.A.) Inc. | Balloon atheroectomy catheter |
US4865581A (en) | 1987-05-29 | 1989-09-12 | Retroperfusion Systems, Inc. | Retroperfusion control apparatus, system and method |
US4799496A (en) | 1987-06-03 | 1989-01-24 | Lake Region Manufacturing Company, Inc. | Guide wire handle |
US4794928A (en) | 1987-06-10 | 1989-01-03 | Kletschka Harold D | Angioplasty device and method of using the same |
WO1989000829A1 (en) | 1987-07-23 | 1989-02-09 | Terumo Kabushiki Kaisha | Catheter tube |
US4898575A (en) | 1987-08-31 | 1990-02-06 | Medinnovations, Inc. | Guide wire following tunneling catheter system and method for transluminal arterial atherectomy |
US4795434A (en) | 1987-09-10 | 1989-01-03 | C. R. Bard, Inc. | Apparatus for positioning a sensor in vivo |
US5217705A (en) | 1987-09-25 | 1993-06-08 | Neorx Corporation | Method of diagnosing blood clots using fibrin-binding proteins |
US4921479A (en) | 1987-10-02 | 1990-05-01 | Joseph Grayzel | Catheter sheath with longitudinal seam |
FR2622117B1 (fr) | 1987-10-27 | 1997-01-31 | Cordis Sa | Introducteur de catheter a canule et stylet |
US5273042A (en) | 1987-10-28 | 1993-12-28 | Medical Parameters, Inc. | Guidewire advancement method |
DE8714529U1 (de) | 1987-10-31 | 1988-12-08 | Lindenberg, Josef, 7500 Karlsruhe | Vorrichtung zur Thromboembolectomie |
USRE34633E (en) | 1987-11-13 | 1994-06-07 | Cook Incorporated | Balloon guide |
US4887613A (en) | 1987-11-23 | 1989-12-19 | Interventional Technologies Inc. | Cutter for atherectomy device |
US4873978A (en) | 1987-12-04 | 1989-10-17 | Robert Ginsburg | Device and method for emboli retrieval |
US4921478A (en) | 1988-02-23 | 1990-05-01 | C. R. Bard, Inc. | Cerebral balloon angioplasty system |
US4863431A (en) | 1988-03-03 | 1989-09-05 | Vaillancourt Vincent L | Catheter assembly |
US4862891A (en) | 1988-03-14 | 1989-09-05 | Canyon Medical Products | Device for sequential percutaneous dilation |
US4844092A (en) | 1988-03-28 | 1989-07-04 | Schneider-Shiley (Usa) Inc. | Catheter Y-connector with guidewire locking means |
US4883460A (en) | 1988-04-25 | 1989-11-28 | Zanetti Paul H | Technique for removing deposits from body vessels |
US4921484A (en) | 1988-07-25 | 1990-05-01 | Cordis Corporation | Mesh balloon catheter device |
JPH0255064A (ja) | 1988-08-03 | 1990-02-23 | Toa O | カテーテルを用いた血管内血栓の血栓除去装置 |
US5328471A (en) | 1990-02-26 | 1994-07-12 | Endoluminal Therapeutics, Inc. | Method and apparatus for treatment of focal disease in hollow tubular organs and other tissue lumens |
CH676426A5 (ja) | 1988-09-27 | 1991-01-31 | Schneider Shiley Ag | |
US4946440A (en) | 1988-10-05 | 1990-08-07 | Hall John E | Evertible membrane catheter and method of use |
US4957117A (en) | 1988-11-03 | 1990-09-18 | Ramsey Foundation | One-handed percutaneous transluminal angioplasty steering device and method |
US5011488A (en) | 1988-12-07 | 1991-04-30 | Robert Ginsburg | Thrombus extraction system |
US4994067A (en) | 1989-02-17 | 1991-02-19 | American Biomed, Inc. | Distal atherectomy catheter |
US5312356A (en) | 1989-05-22 | 1994-05-17 | Target Therapeutics | Catheter with low-friction distal segment |
US4994033A (en) | 1989-05-25 | 1991-02-19 | Schneider (Usa) Inc. | Intravascular drug delivery dilatation catheter |
US5211651A (en) | 1989-08-18 | 1993-05-18 | Evi Corporation | Catheter atherotome |
DE8910603U1 (de) | 1989-09-06 | 1989-12-07 | Günther, Rolf W., Prof. Dr. | Vorrichtung zum Ausbringen von Blutgerinnseln aus Arterien und Venen |
US5084022A (en) | 1989-10-04 | 1992-01-28 | Lake Region Manufacturing Company, Inc. | Graduated guidewire |
AU6376190A (en) | 1989-10-25 | 1991-05-02 | C.R. Bard Inc. | Occluding catheter and methods for treating cerebral arteries |
US5011490A (en) | 1989-12-07 | 1991-04-30 | Medical Innovative Technologies R&D Limited Partnership | Endoluminal tissue excision catheter system and method |
US7033325B1 (en) | 1989-12-19 | 2006-04-25 | Scimed Life Systems, Inc. | Guidewire with multiple radiopaque marker sections |
JP3065347B2 (ja) | 1990-02-20 | 2000-07-17 | ザ、プロクター、エンド、ギャンブル、カンパニー | 開放型毛管チャンネル構造、前記毛管チャンネルの製造法およびこの方法に使用される押出ダイス |
US5267960A (en) | 1990-03-19 | 1993-12-07 | Omnitron International Inc. | Tissue engaging catheter for a radioactive source wire |
US5135484A (en) | 1990-05-09 | 1992-08-04 | Pioneering Technologies, Inc. | Method of removing plaque from vessels |
US6676627B1 (en) | 1990-08-06 | 2004-01-13 | Possis Medical, Inc. | Crossflow thrombectomy catheter and system |
US5108419A (en) | 1990-08-16 | 1992-04-28 | Evi Corporation | Endovascular filter and method for use thereof |
US5217482A (en) | 1990-08-28 | 1993-06-08 | Scimed Life Systems, Inc. | Balloon catheter with distal guide wire lumen |
US5112308A (en) | 1990-10-03 | 1992-05-12 | Cook Incorporated | Medical device for and a method of endoscopic surgery |
CA2095043A1 (en) | 1990-10-29 | 1992-04-30 | Daniel O. Adams | Guide catheter system for angioplasty balloon catheter |
US5527292A (en) * | 1990-10-29 | 1996-06-18 | Scimed Life Systems, Inc. | Intravascular device for coronary heart treatment |
DE69124395T2 (de) | 1990-11-09 | 1997-08-28 | Boston Scientific Corp., Watertown, Mass. | Führungsdraht zum durchqueren von okklusionen in blutgefässen |
US5053008A (en) | 1990-11-21 | 1991-10-01 | Sandeep Bajaj | Intracardiac catheter |
US5103827A (en) | 1990-12-14 | 1992-04-14 | Medasonics, Inc. | Apparatus for and a method of distinguishing ultrasound signals returned from bubbles and particles moving in a fluid from signals due to ultrasound transducer motion |
US5207648A (en) | 1990-12-14 | 1993-05-04 | The Kendall Company | Multilumen catheter |
JP3367666B2 (ja) | 1990-12-17 | 2003-01-14 | カーディオヴァスキュラー イメイジング システムズ インコーポレイテッド | 低輪郭の遠位端部を有する血管カテーテル |
US5916192A (en) | 1991-01-11 | 1999-06-29 | Advanced Cardiovascular Systems, Inc. | Ultrasonic angioplasty-atherectomy catheter and method of use |
US5957882A (en) | 1991-01-11 | 1999-09-28 | Advanced Cardiovascular Systems, Inc. | Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels |
US5445625A (en) | 1991-01-23 | 1995-08-29 | Voda; Jan | Angioplasty guide catheter |
US5454788A (en) * | 1991-04-24 | 1995-10-03 | Baxter International Inc. | Exchangeable integrated-wire balloon catheter |
US6309379B1 (en) | 1991-05-23 | 2001-10-30 | Lloyd K. Willard | Sheath for selective delivery of multiple intravascular devices and methods of use thereof |
US5185004A (en) | 1991-06-03 | 1993-02-09 | Danforth Biomedical, Inc. | Turn-limiting proximal adaptor for steerable catheter systems |
US5188621A (en) | 1991-08-26 | 1993-02-23 | Target Therapeutics Inc. | Extendable guidewire assembly |
CA2117088A1 (en) | 1991-09-05 | 1993-03-18 | David R. Holmes | Flexible tubular device for use in medical applications |
US5161534A (en) | 1991-09-05 | 1992-11-10 | C. R. Bard, Inc. | Tool for manipulating a medical guidewire |
IL103442A (en) | 1991-10-18 | 1998-01-04 | Ethicon Inc | Installs the adhesive buffer |
US5364358A (en) | 1991-11-05 | 1994-11-15 | Cardio-Search Limited | Device for controlling the inflation of a balloon catheter |
US5395349A (en) | 1991-12-13 | 1995-03-07 | Endovascular Technologies, Inc. | Dual valve reinforced sheath and method |
US5935122A (en) | 1991-12-13 | 1999-08-10 | Endovascular Technologies, Inc. | Dual valve, flexible expandable sheath and method |
US5263938A (en) | 1992-01-28 | 1993-11-23 | Becton, Dickinson And Company | Guidewire introducer assembly |
US5318032A (en) | 1992-02-05 | 1994-06-07 | Devices For Vascular Intervention | Guiding catheter having soft tip |
US5269297A (en) | 1992-02-27 | 1993-12-14 | Angiosonics Inc. | Ultrasonic transmission apparatus |
WO1993017750A1 (en) * | 1992-02-28 | 1993-09-16 | Scimed Life Systems, Inc. | Intravascular catheter and method for use thereof |
US5509900A (en) | 1992-03-02 | 1996-04-23 | Kirkman; Thomas R. | Apparatus and method for retaining a catheter in a blood vessel in a fixed position |
US5352197A (en) | 1992-03-18 | 1994-10-04 | The Spectranetics Corporation | Turn limiter for a catheter with twistable tip |
WO1993019679A1 (en) | 1992-04-07 | 1993-10-14 | The Johns Hopkins University | A percutaneous mechanical fragmentation catheter system |
US5250060A (en) | 1992-06-26 | 1993-10-05 | Carbo Paul L | Angioplasty apparatus |
US5257979A (en) | 1992-07-27 | 1993-11-02 | Ravindar Jagpal | Instrument for catheterization |
US5328472A (en) | 1992-07-27 | 1994-07-12 | Medtronic, Inc. | Catheter with flexible side port entry |
US5707376A (en) | 1992-08-06 | 1998-01-13 | William Cook Europe A/S | Stent introducer and method of use |
US5257974A (en) | 1992-08-19 | 1993-11-02 | Scimed Life Systems, Inc. | Performance enhancement adaptor for intravascular balloon catheter |
US5243997A (en) | 1992-09-14 | 1993-09-14 | Interventional Technologies, Inc. | Vibrating device for a guide wire |
US6090072A (en) | 1992-10-15 | 2000-07-18 | Scimed Life Systems, Inc. | Expandable introducer sheath |
US5571122A (en) | 1992-11-09 | 1996-11-05 | Endovascular Instruments, Inc. | Unitary removal of plaque |
US5836868A (en) | 1992-11-13 | 1998-11-17 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5501694A (en) | 1992-11-13 | 1996-03-26 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5490859A (en) | 1992-11-13 | 1996-02-13 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5312338A (en) | 1992-11-30 | 1994-05-17 | Merit Medical Systems, Inc. | Rotation tool for medical guidewire |
US5219332A (en) | 1992-11-30 | 1993-06-15 | Merit Medical Systems, Inc. | Rotation tool for medical guidewire |
US5389073A (en) | 1992-12-01 | 1995-02-14 | Cardiac Pathways Corporation | Steerable catheter with adjustable bend location |
US5443454A (en) | 1992-12-09 | 1995-08-22 | Terumo Kabushiki Kaisha | Catheter for embolectomy |
US5324262A (en) | 1993-02-09 | 1994-06-28 | Cathco, Inc. | Introducer sheath with expandable outer tube and method of use |
US5538512A (en) | 1993-02-25 | 1996-07-23 | Zenzon; Wendy J. | Lubricious flow directed catheter |
US5370623A (en) | 1993-03-01 | 1994-12-06 | Kreamer; Jeffry W. | Catheter with protective cover and method of catheterization |
WO1994023786A1 (en) | 1993-04-13 | 1994-10-27 | Boston Scientific Corporation | Prosthesis delivery system |
US5897567A (en) | 1993-04-29 | 1999-04-27 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5325868A (en) | 1993-05-04 | 1994-07-05 | Kimmelstiel Carey D | Self-gripping medical wire torquer |
US5308318A (en) | 1993-05-07 | 1994-05-03 | Plassche Jr Walter M | Easy-exchange drainage catheter system with integral obturator channel |
US5456667A (en) | 1993-05-20 | 1995-10-10 | Advanced Cardiovascular Systems, Inc. | Temporary stenting catheter with one-piece expandable segment |
US5437632A (en) | 1993-06-02 | 1995-08-01 | Target Therapeutics, Inc. | Variable stiffness balloon catheter |
DK0630617T3 (da) | 1993-06-24 | 1999-05-31 | Schneider Europ Gmbh | Aspirationskateterindretning |
DE4320962C2 (de) | 1993-06-24 | 1997-04-17 | Osypka Peter | Katheter aus einem biegsamen Kunststoffschlauch |
US5599307A (en) | 1993-07-26 | 1997-02-04 | Loyola University Of Chicago | Catheter and method for the prevention and/or treatment of stenotic processes of vessels and cavities |
US5392778A (en) | 1993-08-11 | 1995-02-28 | B. Braun Medical, Inc. | Guidewire torque device for single-hand manipulation |
US5380284A (en) | 1993-08-13 | 1995-01-10 | Don Michael; T. Anthony | Obstruction dissolution catheter with variably expanding blocking balloons and method of use |
WO1995005209A1 (en) | 1993-08-18 | 1995-02-23 | Technology Development Center | Treatment chamber catheter |
NL9301642A (nl) | 1993-09-22 | 1995-04-18 | Cordis Europ | Microcatheter. |
US5476450A (en) | 1993-11-04 | 1995-12-19 | Ruggio; Joseph M. | Apparatus and method for aspirating intravascular, pulmonary and cardiac obstructions |
JPH09507399A (ja) | 1993-11-12 | 1997-07-29 | マイクロ インターベンショナル システムズ | 直径が小さく、かつトルクが高いカテーテル |
US5465716A (en) | 1993-11-22 | 1995-11-14 | Avitall; Boaz | Catheter control handle |
US6673025B1 (en) | 1993-12-01 | 2004-01-06 | Advanced Cardiovascular Systems, Inc. | Polymer coated guidewire |
US5429605A (en) | 1994-01-26 | 1995-07-04 | Target Therapeutics, Inc. | Microballoon catheter |
US5492530A (en) | 1994-02-07 | 1996-02-20 | Cathco, Inc. | Method for accessing the coronary arteries from the radial or brachial artery in the arm |
US6858024B1 (en) | 1994-02-14 | 2005-02-22 | Scimed Life Systems, Inc. | Guide catheter having selected flexural modulus segments |
US5591194A (en) | 1994-02-18 | 1997-01-07 | C. R. Bard, Inc. | Telescoping balloon catheter and method of use |
ES2242957T3 (es) | 1994-03-03 | 2005-11-16 | Boston Scientific Limited | Aparato para detectar la separacion de un dispositivo de oclusion vascular. |
US5485667A (en) | 1994-03-03 | 1996-01-23 | Kleshinski; Stephen J. | Method for attaching a marker to a medical instrument |
US5466222A (en) | 1994-03-30 | 1995-11-14 | Scimed Life Systems, Inc. | Longitudinally collapsible and exchangeable catheter |
US5546958A (en) | 1994-03-31 | 1996-08-20 | Lake Region Manufacturing Company, Inc. | Guidewire extension system with tactile connection indication |
US5413575A (en) | 1994-04-19 | 1995-05-09 | Innovative Medical Technologies, Ltd. | Multifunction electrocautery tool |
US5484412A (en) | 1994-04-19 | 1996-01-16 | Pierpont; Brien E. | Angioplasty method and means for performing angioplasty |
DE9409484U1 (de) | 1994-06-11 | 1994-08-04 | Naderlinger, Eduard, 50127 Bergheim | Vena-cava Thromben-Filter |
US5542937A (en) | 1994-06-24 | 1996-08-06 | Target Therapeutics, Inc. | Multilumen extruded catheter |
US5454795A (en) | 1994-06-27 | 1995-10-03 | Target Therapeutics, Inc. | Kink-free spiral-wound catheter |
US5522836A (en) | 1994-06-27 | 1996-06-04 | Target Therapeutics, Inc. | Electrolytically severable coil assembly with movable detachment point |
US5496294A (en) | 1994-07-08 | 1996-03-05 | Target Therapeutics, Inc. | Catheter with kink-resistant distal tip |
US5578009A (en) | 1994-07-20 | 1996-11-26 | Danforth Biomedical Incorporated | Catheter system with push rod for advancement of balloon along guidewire |
JP3573800B2 (ja) * | 1994-08-24 | 2004-10-06 | テルモ株式会社 | カテーテルチューブおよびその製造方法 |
US5549119A (en) | 1994-09-13 | 1996-08-27 | Cordis Corporation | Vibrating tip catheter |
US5667499A (en) | 1994-10-04 | 1997-09-16 | Scimed Life Systems, Inc. | Guide catheter unibody |
US5549601A (en) | 1994-10-11 | 1996-08-27 | Devices For Vascular Intervention, Inc. | Delivery of intracorporeal probes |
US5814029A (en) | 1994-11-03 | 1998-09-29 | Daig Corporation | Guiding introducer system for use in ablation and mapping procedures in the left ventricle |
US5658264A (en) | 1994-11-10 | 1997-08-19 | Target Therapeutics, Inc. | High performance spiral-wound catheter |
US5558635A (en) | 1994-12-06 | 1996-09-24 | Medtronic, Inc. | Exchangeable guide system |
US5599326A (en) | 1994-12-20 | 1997-02-04 | Target Therapeutics, Inc. | Catheter with multi-layer section |
US5549626A (en) | 1994-12-23 | 1996-08-27 | New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Vena caval filter |
DE19504261A1 (de) | 1995-02-09 | 1996-09-12 | Krieg Gunther | Angioplastie-Katheter zum Erweitern und/oder Eröffnen von Blutgefäßen |
US5441051A (en) | 1995-02-09 | 1995-08-15 | Hileman; Ronald E. | Method and apparatus for the non-invasive detection and classification of emboli |
US5964773A (en) | 1995-02-15 | 1999-10-12 | Automated Medical Products, Inc. | Laparascopic suturing device and suture needles |
US5542936A (en) | 1995-03-20 | 1996-08-06 | Razi; Dean M. | Sheath for introducing catheter |
US5662622A (en) | 1995-04-04 | 1997-09-02 | Cordis Corporation | Intravascular catheter |
US5702373A (en) | 1995-08-31 | 1997-12-30 | Target Therapeutics, Inc. | Composite super-elastic alloy braid reinforced catheter |
US6824553B1 (en) | 1995-04-28 | 2004-11-30 | Target Therapeutics, Inc. | High performance braided catheter |
US5658309A (en) | 1995-05-01 | 1997-08-19 | C. R. Bard, Inc. | Guidewire/inflation tube locking apparatus and method of use |
US5658263A (en) | 1995-05-18 | 1997-08-19 | Cordis Corporation | Multisegmented guiding catheter for use in medical catheter systems |
US5827229A (en) | 1995-05-24 | 1998-10-27 | Boston Scientific Corporation Northwest Technology Center, Inc. | Percutaneous aspiration thrombectomy catheter system |
US5938645A (en) | 1995-05-24 | 1999-08-17 | Boston Scientific Corporation Northwest Technology Center Inc. | Percutaneous aspiration catheter system |
US5833650A (en) | 1995-06-05 | 1998-11-10 | Percusurge, Inc. | Catheter apparatus and method for treating occluded vessels |
US5693029A (en) | 1995-07-10 | 1997-12-02 | World Medical Manufacturing Corporation | Pro-cell intra-cavity therapeutic agent delivery device |
US5846253A (en) | 1995-07-14 | 1998-12-08 | C. R. Bard, Inc. | Wound closure apparatus and method |
US5628754A (en) | 1995-08-01 | 1997-05-13 | Medtronic, Inc. | Stent delivery guide catheter |
US6117144A (en) | 1995-08-24 | 2000-09-12 | Sutura, Inc. | Suturing device and method for sealing an opening in a blood vessel or other biological structure |
US6562052B2 (en) | 1995-08-24 | 2003-05-13 | Sutura, Inc. | Suturing device and method |
US5776141A (en) | 1995-08-28 | 1998-07-07 | Localmed, Inc. | Method and apparatus for intraluminal prosthesis delivery |
US6440097B1 (en) | 1995-10-06 | 2002-08-27 | Target Therapeutics, Inc. | Balloon catheter with delivery side holes |
US5989281A (en) | 1995-11-07 | 1999-11-23 | Embol-X, Inc. | Cannula with associated filter and methods of use during cardiac surgery |
US5882334A (en) | 1995-12-04 | 1999-03-16 | Target Therapeutics, Inc. | Balloon/delivery catheter assembly with adjustable balloon positioning |
JP3026200U (ja) | 1995-12-22 | 1996-07-02 | 日本シャーウッド株式会社 | 血管拡張器と鞘管の組立体 |
US5895398A (en) | 1996-02-02 | 1999-04-20 | The Regents Of The University Of California | Method of using a clot capture coil |
US5885209A (en) | 1996-02-02 | 1999-03-23 | Green; Anthony D. | Endoscopic working channel and method of making same |
NL1002423C2 (nl) | 1996-02-22 | 1997-08-25 | Cordis Europ | Tijdelijk-filtercatheter. |
US6228052B1 (en) | 1996-02-29 | 2001-05-08 | Medtronic Inc. | Dilator for introducer system having injection port |
US5997508A (en) | 1996-03-28 | 1999-12-07 | Medtronic, Inc. | Expandable percutaneous introducer sheath |
US5846251A (en) | 1996-07-22 | 1998-12-08 | Hart; Charles C. | Access device with expandable containment member |
US6053904A (en) | 1996-04-05 | 2000-04-25 | Robert M. Scribner | Thin wall catheter introducer system |
US5944687A (en) | 1996-04-24 | 1999-08-31 | The Regents Of The University Of California | Opto-acoustic transducer for medical applications |
AU723236B2 (en) | 1996-04-26 | 2000-08-24 | Medtronic, Inc. | Intravascular balloon occlusion device and method for using the same |
US5935139A (en) | 1996-05-03 | 1999-08-10 | Boston Scientific Corporation | System for immobilizing or manipulating an object in a tract |
US5836926A (en) | 1996-05-13 | 1998-11-17 | Schneider (Usa) Inc | Intravascular catheter |
US20050245894A1 (en) | 1996-05-20 | 2005-11-03 | Medtronic Vascular, Inc. | Methods and apparatuses for drug delivery to an intravascular occlusion |
US6022336A (en) | 1996-05-20 | 2000-02-08 | Percusurge, Inc. | Catheter system for emboli containment |
US6958059B2 (en) | 1996-05-20 | 2005-10-25 | Medtronic Ave, Inc. | Methods and apparatuses for drug delivery to an intravascular occlusion |
US6544276B1 (en) | 1996-05-20 | 2003-04-08 | Medtronic Ave. Inc. | Exchange method for emboli containment |
US20010049517A1 (en) | 1997-03-06 | 2001-12-06 | Gholam-Reza Zadno-Azizi | Method for containing and removing occlusions in the carotid arteries |
US6270477B1 (en) | 1996-05-20 | 2001-08-07 | Percusurge, Inc. | Catheter for emboli containment |
US6652480B1 (en) | 1997-03-06 | 2003-11-25 | Medtronic Ave., Inc. | Methods for reducing distal embolization |
US6152909A (en) | 1996-05-20 | 2000-11-28 | Percusurge, Inc. | Aspiration system and method |
US5851189A (en) | 1996-05-24 | 1998-12-22 | B. Braun Medical, Inc. | Torque device for angioplasty guidewire |
US5899892A (en) | 1996-05-31 | 1999-05-04 | Scimed Life Systems, Inc. | Catheter having distal fiber braid |
US5913848A (en) | 1996-06-06 | 1999-06-22 | Luther Medical Products, Inc. | Hard tip over-the-needle catheter and method of manufacturing the same |
US5843002A (en) | 1996-06-10 | 1998-12-01 | Baxter International Inc. | Guide wire dispenser apparatus and method |
US5899890A (en) | 1996-06-21 | 1999-05-04 | Medtronic, Inc. | Flow-directed catheter system and method of use |
US5827242A (en) | 1996-06-21 | 1998-10-27 | Medtronic, Inc. | Reinforced catheter body and method for its fabrication |
US5662671A (en) | 1996-07-17 | 1997-09-02 | Embol-X, Inc. | Atherectomy device having trapping and excising means for removal of plaque from the aorta and other arteries |
US5972019A (en) | 1996-07-25 | 1999-10-26 | Target Therapeutics, Inc. | Mechanical clot treatment device |
US6905505B2 (en) | 1996-07-26 | 2005-06-14 | Kensey Nash Corporation | System and method of use for agent delivery and revascularizing of grafts and vessels |
US6080170A (en) | 1996-07-26 | 2000-06-27 | Kensey Nash Corporation | System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels |
US6606515B1 (en) | 1996-09-13 | 2003-08-12 | Scimed Life Systems, Inc. | Guide wire insertion and re-insertion tools and methods of use |
US6254628B1 (en) | 1996-12-09 | 2001-07-03 | Micro Therapeutics, Inc. | Intracranial stent |
US5976178A (en) | 1996-11-07 | 1999-11-02 | Vascular Science Inc. | Medical grafting methods |
US5730734A (en) | 1996-11-14 | 1998-03-24 | Scimed Life Systems, Inc. | Catheter systems with interchangeable parts |
US5810869A (en) | 1996-11-18 | 1998-09-22 | Localmed, Inc. | Methods for loading coaxial catheters |
US6221038B1 (en) | 1996-11-27 | 2001-04-24 | Pharmasonics, Inc. | Apparatus and methods for vibratory intraluminal therapy employing magnetostrictive transducers |
US5968052A (en) | 1996-11-27 | 1999-10-19 | Scimed Life Systems Inc. | Pull back stent delivery system with pistol grip retraction handle |
US5794629A (en) | 1996-11-27 | 1998-08-18 | The Regents Of The University Of California | Method for treating ischemic brain stroke |
US6051008A (en) | 1996-12-02 | 2000-04-18 | Angiotrax, Inc. | Apparatus having stabilization members for percutaneously performing surgery and methods of use |
US5876367A (en) | 1996-12-05 | 1999-03-02 | Embol-X, Inc. | Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries |
US5776142A (en) | 1996-12-19 | 1998-07-07 | Medtronic, Inc. | Controllable stent delivery system and method |
US6582440B1 (en) | 1996-12-26 | 2003-06-24 | Misonix Incorporated | Non-clogging catheter for lithotrity |
US6210370B1 (en) | 1997-01-10 | 2001-04-03 | Applied Medical Resources Corporation | Access device with expandable containment member |
JP3523765B2 (ja) | 1997-01-24 | 2004-04-26 | テルモ株式会社 | 生体器官拡張器具 |
US6391044B1 (en) | 1997-02-03 | 2002-05-21 | Angioguard, Inc. | Vascular filter system |
US6295989B1 (en) | 1997-02-06 | 2001-10-02 | Arteria Medical Science, Inc. | ICA angioplasty with cerebral protection |
US5882329A (en) | 1997-02-12 | 1999-03-16 | Prolifix Medical, Inc. | Apparatus and method for removing stenotic material from stents |
US5843103A (en) | 1997-03-06 | 1998-12-01 | Scimed Life Systems, Inc. | Shaped wire rotational atherectomy device |
US5814064A (en) | 1997-03-06 | 1998-09-29 | Scimed Life Systems, Inc. | Distal protection device |
US6849068B1 (en) | 1997-03-06 | 2005-02-01 | Medtronic Ave, Inc. | Aspiration catheter |
WO1998038929A1 (en) | 1997-03-06 | 1998-09-11 | Percusurge, Inc. | Intravascular aspiration system |
AU6450198A (en) | 1997-03-06 | 1998-09-22 | Percusurge, Inc. | Catheter system for containing and removing vascular occlusions |
US20020026145A1 (en) | 1997-03-06 | 2002-02-28 | Bagaoisan Celso J. | Method and apparatus for emboli containment |
US5817101A (en) | 1997-03-13 | 1998-10-06 | Schneider (Usa) Inc | Fluid actuated stent delivery system |
US5851210A (en) | 1997-03-21 | 1998-12-22 | Torossian; Richard | Stent delivery system and method |
US6261260B1 (en) | 1997-04-15 | 2001-07-17 | Terumo Kabushiki Kaisha | Balloon for medical tube and medical tube equipped with the same |
US6258115B1 (en) | 1997-04-23 | 2001-07-10 | Artemis Medical, Inc. | Bifurcated stent and distal protection system |
US5911734A (en) | 1997-05-08 | 1999-06-15 | Embol-X, Inc. | Percutaneous catheter and guidewire having filter and medical device deployment capabilities |
US6758854B1 (en) | 1997-05-09 | 2004-07-06 | St. Jude Medical | Splittable occlusion balloon sheath and process of use |
US6176844B1 (en) | 1997-05-22 | 2001-01-23 | Peter Y. Lee | Catheter system for the isolation of a segment of blood vessel |
US6228046B1 (en) | 1997-06-02 | 2001-05-08 | Pharmasonics, Inc. | Catheters comprising a plurality of oscillators and methods for their use |
ATE265247T1 (de) | 1997-06-10 | 2004-05-15 | Schneider Europ Gmbh | Kathetersystem |
US6152912A (en) | 1997-06-10 | 2000-11-28 | Target Therapeutics, Inc. | Optimized high performance spiral-wound vascular catheter |
US6258080B1 (en) | 1997-07-01 | 2001-07-10 | Target Therapeutics, Inc. | Kink-free spiral-wound catheter |
US6030369A (en) | 1997-07-03 | 2000-02-29 | Target Therapeutics Inc. | Micro catheter shaft |
US5928260A (en) | 1997-07-10 | 1999-07-27 | Scimed Life Systems, Inc. | Removable occlusion system for aneurysm neck |
US5928192A (en) | 1997-07-24 | 1999-07-27 | Embol-X, Inc. | Arterial aspiration |
AU3532197A (en) | 1997-07-24 | 1999-02-16 | Australian National University, The | Method for detection of fibrin clots |
US6090118A (en) | 1998-07-23 | 2000-07-18 | Mcguckin, Jr.; James F. | Rotational thrombectomy apparatus and method with standing wave |
US5908407A (en) | 1997-07-25 | 1999-06-01 | Neuroperfusion, Inc. | Retroperfusion catheter apparatus and method |
DE69829921T2 (de) | 1997-08-04 | 2006-05-04 | Ethicon, Inc. | Vorrichtung zur Behandlung von Körpergewebe |
US6711436B1 (en) | 1997-08-08 | 2004-03-23 | Duke University | Compositions, apparatus and methods for facilitating surgical procedures |
US6030358A (en) | 1997-08-08 | 2000-02-29 | Odland; Rick Matthew | Microcatheter and method for site specific therapy |
US5921952A (en) | 1997-08-14 | 1999-07-13 | Boston Scientific Corporation | Drainage catheter delivery system |
US5911725A (en) | 1997-08-22 | 1999-06-15 | Boury; Harb N. | Intraluminal retrieval catheter |
US6565594B1 (en) | 1997-09-24 | 2003-05-20 | Atrium Medical Corporation | Tunneling device |
EP0904797A3 (en) | 1997-09-24 | 2000-08-09 | ECLIPSE SURGICAL TECHNOLOGIES, Inc. | Steerable catheter with tip alignment and surface contact detector |
US6395014B1 (en) | 1997-09-26 | 2002-05-28 | John A. Macoviak | Cerebral embolic protection assembly and associated methods |
US6361545B1 (en) | 1997-09-26 | 2002-03-26 | Cardeon Corporation | Perfusion filter catheter |
US5891114A (en) | 1997-09-30 | 1999-04-06 | Target Therapeutics, Inc. | Soft-tip high performance braided catheter |
US6066149A (en) | 1997-09-30 | 2000-05-23 | Target Therapeutics, Inc. | Mechanical clot treatment device with distal filter |
US6889082B2 (en) | 1997-10-09 | 2005-05-03 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
US6146373A (en) | 1997-10-17 | 2000-11-14 | Micro Therapeutics, Inc. | Catheter system and method for injection of a liquid embolic composition and a solidification agent |
EP1024759A1 (en) | 1997-10-21 | 2000-08-09 | The Regents Of The University Of California | Photoacoustic removal of occlusions from blood vessels |
US6110139A (en) | 1997-10-21 | 2000-08-29 | Loubser; Paul Gerhard | Retrograde perfusion monitoring and control system |
DE69725324T2 (de) | 1997-10-23 | 2004-08-05 | Schneider (Europe) Gmbh | Dichtung für eine Kathetereinrichtung mit Dilatations- und Okklusionsballon |
US5908435A (en) | 1997-10-23 | 1999-06-01 | Samuels; Shaun L. W. | Expandable lumen device and method of use |
US6120480A (en) | 1997-10-28 | 2000-09-19 | Medtronic Ave, Inc. | Catheter introducer |
US6013085A (en) | 1997-11-07 | 2000-01-11 | Howard; John | Method for treating stenosis of the carotid artery |
US6221006B1 (en) | 1998-02-10 | 2001-04-24 | Artemis Medical Inc. | Entrapping apparatus and method for use |
DE69839888D1 (de) | 1997-11-12 | 2008-09-25 | Genesis Technologies Llc | Vorrichtung zum entfernen von okklusionen in biologischen durchgängen |
US6183432B1 (en) | 1997-11-13 | 2001-02-06 | Lumend, Inc. | Guidewire and catheter with rotating and reciprocating symmetrical or asymmetrical distal tip |
US6217527B1 (en) | 1998-09-30 | 2001-04-17 | Lumend, Inc. | Methods and apparatus for crossing vascular occlusions |
US6240231B1 (en) | 1997-12-22 | 2001-05-29 | Micrus Corporation | Variable stiffness fiber optic shaft |
JP3315931B2 (ja) | 1998-01-05 | 2002-08-19 | 旭光学工業株式会社 | 内視鏡用ドレナージチューブ留置具 |
US6827730B1 (en) | 1998-01-13 | 2004-12-07 | Endovascular Technologies, Inc. | Reduced diameter stent/graft deployment catheter |
US6074398A (en) | 1998-01-13 | 2000-06-13 | Datascope Investment Corp. | Reduced diameter stent/graft deployment catheter |
US6044845A (en) | 1998-02-03 | 2000-04-04 | Salient Interventional Systems, Inc. | Methods and systems for treating ischemia |
US6622367B1 (en) * | 1998-02-03 | 2003-09-23 | Salient Interventional Systems, Inc. | Intravascular device and method of manufacture and use |
US6295990B1 (en) | 1998-02-03 | 2001-10-02 | Salient Interventional Systems, Inc. | Methods and systems for treating ischemia |
US7226433B2 (en) | 1998-02-06 | 2007-06-05 | Possis Medical, Inc. | Thrombectomy catheter device having a self-sealing hemostasis valve |
US6676637B1 (en) | 1998-02-06 | 2004-01-13 | Possis Medical, Inc. | Single operator exchange fluid jet thrombectomy method |
US7004924B1 (en) | 1998-02-11 | 2006-02-28 | Nxstage Medical, Inc. | Methods, systems, and kits for the extracorporeal processing of blood |
US6159195A (en) | 1998-02-19 | 2000-12-12 | Percusurge, Inc. | Exchange catheter and method of use |
US6030349A (en) | 1998-02-23 | 2000-02-29 | Cartika Medical, Inc. | Medical guide wire torquer |
US7371210B2 (en) | 1998-02-24 | 2008-05-13 | Hansen Medical, Inc. | Flexible instrument |
US6555057B1 (en) | 1998-02-25 | 2003-04-29 | Coaxia, Inc. | Intravascular methods and apparatus for isolation and selective cooling of the cerebral vasculature during surgical procedures |
US6824550B1 (en) | 2000-04-06 | 2004-11-30 | Norbon Medical, Inc. | Guidewire for crossing occlusions or stenosis |
US6736790B2 (en) | 1998-02-25 | 2004-05-18 | Denise R. Barbut | Method and system for selective or isolated integrate cerebral perfusion and cooling |
IL123646A (en) | 1998-03-11 | 2010-05-31 | Refael Beyar | Remote control catheterization |
US20050131453A1 (en) | 1998-03-13 | 2005-06-16 | Parodi Juan C. | Apparatus and methods for reducing embolization during treatment of carotid artery disease |
AR017498A1 (es) | 1998-03-13 | 2001-09-12 | Arteria Medical Science Llc | Dispositivo para proteccion contra embolizaciones, en angioplastia de carotida |
WO1999045835A2 (en) | 1998-03-13 | 1999-09-16 | Arteria Medical Science, Inc. | Protective device and method against embolization in carotid angioplasty |
US6540712B1 (en) | 1998-03-13 | 2003-04-01 | Arteria Medical Science, Inc. | Methods and low profile apparatus for reducing embolization during treatment of carotid artery disease |
US6206868B1 (en) | 1998-03-13 | 2001-03-27 | Arteria Medical Science, Inc. | Protective device and method against embolization during treatment of carotid artery disease |
US6423032B2 (en) | 1998-03-13 | 2002-07-23 | Arteria Medical Science, Inc. | Apparatus and methods for reducing embolization during treatment of carotid artery disease |
US6482217B1 (en) | 1998-04-10 | 2002-11-19 | Endicor Medical, Inc. | Neuro thrombectomy catheter |
US6033388A (en) | 1998-04-10 | 2000-03-07 | Medtronic Ave, Inc. | Catheter introducer with thin walled sheath |
US6511492B1 (en) | 1998-05-01 | 2003-01-28 | Microvention, Inc. | Embolectomy catheters and methods for treating stroke and other small vessel thromboembolic disorders |
US6936060B2 (en) | 1998-05-13 | 2005-08-30 | Arteria Medical Sciences, Inc. | Apparatus and methods for removing emboli during a surgical procedure |
US6645222B1 (en) | 1998-05-13 | 2003-11-11 | Arteria Medical Science, Inc. | Puncture resistant branch artery occlusion device and methods of use |
US6908474B2 (en) | 1998-05-13 | 2005-06-21 | Gore Enterprise Holdings, Inc. | Apparatus and methods for reducing embolization during treatment of carotid artery disease |
US6582396B1 (en) | 1998-05-13 | 2003-06-24 | Arteria Medical Science, Inc. | Puncture resistant balloon for use in carotid artery procedures and methods of use |
US6740104B1 (en) | 1998-05-15 | 2004-05-25 | Advanced Cardiovascular Systems, Inc. | Enhanced catheter with alignment means |
US6368316B1 (en) | 1998-06-11 | 2002-04-09 | Target Therapeutics, Inc. | Catheter with composite stiffener |
US7815626B1 (en) | 1998-06-12 | 2010-10-19 | Target Therapeutics, Inc. | Catheter with knit section |
US6004310A (en) | 1998-06-17 | 1999-12-21 | Target Therapeutics, Inc. | Multilumen catheter shaft with reinforcement |
US6306163B1 (en) | 1998-08-04 | 2001-10-23 | Advanced Cardiovascular Systems, Inc. | Assembly for collecting emboli and method of use |
WO2000018330A1 (en) | 1998-09-30 | 2000-04-06 | Impra, Inc. | Delivery mechanism for implantable stent |
FR2784299B1 (fr) | 1998-10-13 | 2001-02-16 | Vygon | Dispositif pour la mise en place dans une veine d'un tube catheter |
US6139524A (en) | 1998-10-16 | 2000-10-31 | Scimed Life Systems, Inc. | Stent delivery system with perfusion |
US7044134B2 (en) | 1999-11-08 | 2006-05-16 | Ev3 Sunnyvale, Inc | Method of implanting a device in the left atrial appendage |
US6196972B1 (en) | 1998-11-11 | 2001-03-06 | Spentech, Inc. | Doppler ultrasound method and apparatus for monitoring blood flow |
IT1304770B1 (it) | 1998-12-03 | 2001-03-29 | Gioacchino Coppi | Sistema endovascolare per il trattamento delle stenosi carotidee ecatetere per tale sistema. |
US6142958A (en) | 1998-12-23 | 2000-11-07 | Radi Medical Systems Ab | Sensor and guide wire assembly |
US6165199A (en) | 1999-01-12 | 2000-12-26 | Coaxia, Inc. | Medical device for removing thromboembolic material from cerebral arteries and methods of use |
US6161547A (en) | 1999-01-15 | 2000-12-19 | Coaxia, Inc. | Medical device for flow augmentation in patients with occlusive cerebrovascular disease and methods of use |
US6171295B1 (en) | 1999-01-20 | 2001-01-09 | Scimed Life Systems, Inc. | Intravascular catheter with composite reinforcement |
DE60042316D1 (de) | 1999-01-28 | 2009-07-16 | Salviac Ltd | Katheter mit einem expandierbaren endabschnitt |
US20020138094A1 (en) | 1999-02-12 | 2002-09-26 | Thomas Borillo | Vascular filter system |
US6248122B1 (en) | 1999-02-26 | 2001-06-19 | Vascular Architects, Inc. | Catheter with controlled release endoluminal prosthesis |
US7001400B1 (en) | 1999-03-04 | 2006-02-21 | Abbott Laboratories | Articulating suturing device and method |
US6368338B1 (en) | 1999-03-05 | 2002-04-09 | Board Of Regents, The University Of Texas | Occlusion method and apparatus |
US6146396A (en) | 1999-03-05 | 2000-11-14 | Board Of Regents, The University Of Texas System | Declotting method and apparatus |
US6632236B2 (en) | 1999-03-12 | 2003-10-14 | Arteria Medical Science, Inc. | Catheter having radially expandable main body |
US6682505B2 (en) | 1999-03-12 | 2004-01-27 | Arteria Medical Science, Inc. | Catheter for removing emboli from saphenous vein grafts and native coronary arteries |
US6641573B1 (en) | 1999-03-25 | 2003-11-04 | Arteria Medical Science, Inc. | Device and method of guide wire balloon inflation and deflation to prevent cerebral embolization during carotid stenting |
US6287319B1 (en) | 1999-03-30 | 2001-09-11 | Amed Systems, Inc. | Cannula with balloon tip |
US6277139B1 (en) | 1999-04-01 | 2001-08-21 | Scion Cardio-Vascular, Inc. | Vascular protection and embolic material retriever |
US6383172B1 (en) | 1999-04-02 | 2002-05-07 | Coaxia, Inc. | Retrograde venous perfusion with isolation of cerebral circulation |
US6146370A (en) | 1999-04-07 | 2000-11-14 | Coaxia, Inc. | Devices and methods for preventing distal embolization from the internal carotid artery using flow reversal by partial occlusion of the external carotid artery |
WO2000062672A1 (en) * | 1999-04-15 | 2000-10-26 | Surgi-Vision | Methods for in vivo magnetic resonance imaging |
WO2000065987A1 (en) | 1999-04-30 | 2000-11-09 | Applied Medical Resources Corporation | Guidewire |
US6146415A (en) | 1999-05-07 | 2000-11-14 | Advanced Cardiovascular Systems, Inc. | Stent delivery system |
EP1176924B1 (en) | 1999-05-07 | 2005-01-12 | Salviac Limited | Improved filter element for embolic protection device |
ES2299426T3 (es) | 1999-06-02 | 2008-06-01 | Microtransform, Inc. | Dispositivo de oclusion intracorporeo. |
US6355027B1 (en) | 1999-06-09 | 2002-03-12 | Possis Medical, Inc. | Flexible microcatheter |
CA2721188C (en) | 1999-06-14 | 2014-06-03 | Gore Enterprise Holdings, Inc. | Apparatus for removing emboli with inflatable member and puncture risk reducing means |
US6692482B2 (en) | 1999-06-14 | 2004-02-17 | Scimed Life Systems, Inc. | Adjustable length conversion adapter for dilatation catheters |
US6364900B1 (en) | 1999-07-14 | 2002-04-02 | Richard R. Heuser | Embolism prevention device |
WO2001007101A1 (en) | 1999-07-23 | 2001-02-01 | Tfx Medical Extrusion Products | Catheter device having multi-lumen reinforced shaft and method of manufacture for same |
US7229463B2 (en) | 1999-07-30 | 2007-06-12 | Angioguard, Inc. | Vascular filter system for cardiopulmonary bypass |
US6203561B1 (en) | 1999-07-30 | 2001-03-20 | Incept Llc | Integrated vascular device having thrombectomy element and vascular filter and methods of use |
US6142987A (en) | 1999-08-03 | 2000-11-07 | Scimed Life Systems, Inc. | Guided filter with support wire and methods of use |
US6346116B1 (en) | 1999-08-03 | 2002-02-12 | Medtronic Ave, Inc. | Distal protection device |
US6168579B1 (en) | 1999-08-04 | 2001-01-02 | Scimed Life Systems, Inc. | Filter flush system and methods of use |
JP2003522560A (ja) | 1999-08-27 | 2003-07-29 | コラゾン テクノロジーズ, インコーポレイテッド | カテーテルデバイスおよび石灰化した脈管閉塞の処置におけるそれらの使用方法 |
DE69913746T2 (de) | 1999-08-27 | 2004-10-07 | Ev3 Inc | Verschiebbarer vaskulärer filter |
WO2001015759A1 (en) | 1999-09-01 | 2001-03-08 | Bacchus Vascular, Inc. | Methods and apparatus for accessing and treating body lumens |
US7022100B1 (en) | 1999-09-03 | 2006-04-04 | A-Med Systems, Inc. | Guidable intravascular blood pump and related methods |
US6458151B1 (en) | 1999-09-10 | 2002-10-01 | Frank S. Saltiel | Ostial stent positioning device and method |
US6454775B1 (en) | 1999-12-06 | 2002-09-24 | Bacchus Vascular Inc. | Systems and methods for clot disruption and retrieval |
EP1225935A4 (en) | 1999-10-12 | 2009-07-29 | Allan R Will | METHOD AND DEVICE FOR PROTECTING ACCESS TO THE BODY |
AU1361901A (en) | 1999-11-03 | 2001-05-14 | Endocare, Inc. | Method of loading a stent on a delivery catheter |
US7037267B1 (en) | 1999-11-10 | 2006-05-02 | David Lipson | Medical diagnostic methods, systems, and related equipment |
US6371971B1 (en) | 1999-11-15 | 2002-04-16 | Scimed Life Systems, Inc. | Guidewire filter and methods of use |
US7018406B2 (en) | 1999-11-17 | 2006-03-28 | Corevalve Sa | Prosthetic valve for transluminal delivery |
US6511470B1 (en) | 1999-11-30 | 2003-01-28 | Scimed Life Systems, Inc. | Apparatus and method for steering a guidewire and connecting to an extension guidewire |
DE19959230C1 (de) | 1999-12-08 | 2001-04-05 | Fresenius Medical Care De Gmbh | Vorrichtung zur Durchführung einer medizinischen Behandlung unter Verwendung einer Flüssigkeit sowie ein Disposable für eine derartige Vorrichtung und dessen Verwendung |
US6368344B1 (en) | 1999-12-16 | 2002-04-09 | Advanced Cardiovascular Systems, Inc. | Stent deployment system with reinforced inner member |
US6579484B1 (en) | 1999-12-16 | 2003-06-17 | Advanced Cardiovascular Systems, Inc. | Co-extruded taper shaft |
US6579246B2 (en) | 1999-12-22 | 2003-06-17 | Sarcos, Lc | Coronary guidewire system |
ES2281371T3 (es) | 1999-12-22 | 2007-10-01 | Boston Scientific Limited | Cateter de oclusion e irrigacion endoluminal. |
US6702834B1 (en) | 1999-12-30 | 2004-03-09 | Advanced Cardiovascular Systems, Inc. | Embolic protection devices |
AU2607901A (en) | 1999-12-31 | 2001-07-16 | Bacchus Vascular Inc. | Method and system for re-infusing filtered bodily aspirates |
JP4301670B2 (ja) * | 2000-01-12 | 2009-07-22 | テルモ株式会社 | 医療用チューブ |
US6394976B1 (en) | 2000-01-31 | 2002-05-28 | Intraluminal Therapeutics, Inc. | Catheter for controlling the advancement of a guide wire |
KR20020008388A (ko) | 2000-02-01 | 2002-01-30 | 노보스트 코포레이션 | 방사선 전달 카테테르 |
US6540768B1 (en) | 2000-02-09 | 2003-04-01 | Cordis Corporation | Vascular filter system |
US6482172B1 (en) | 2000-02-09 | 2002-11-19 | Jeffrey J. Thramann | Flow-by channel catheter and method of use |
JP3915862B2 (ja) | 2000-02-09 | 2007-05-16 | テルモ株式会社 | カテーテル |
US6397850B1 (en) | 2000-02-09 | 2002-06-04 | Scimed Life Systems Inc | Dual-mode apparatus and method for detection of embolic device detachment |
US6508824B1 (en) | 2000-02-18 | 2003-01-21 | Transvascular, Inc. | Catheter-based methods for enlarging blood vessels to facilitate the formation of penetration tracts, fistulas and/or blood flow channels |
US6648874B2 (en) | 2000-02-28 | 2003-11-18 | Scimed Life Systems, Inc. | Guide catheter with lubricious inner liner |
US6562049B1 (en) | 2000-03-01 | 2003-05-13 | Cook Vascular Incorporated | Medical introducer apparatus |
US6554820B1 (en) | 2000-03-08 | 2003-04-29 | Scimed Life Systems, Inc. | Composite flexible tube for medical applications |
US6719717B1 (en) | 2000-03-17 | 2004-04-13 | Advanced Research & Technology Institute, Inc. | Thrombectomy treatment system and method |
US6645160B1 (en) | 2000-03-17 | 2003-11-11 | Christian M. Heesch | Guide support catheter |
CA2403533C (en) | 2000-03-20 | 2014-12-30 | Corazon Technologies, Inc. | Methods and systems for enhancing fluid flow through an obstructed vascular site |
US6695865B2 (en) | 2000-03-20 | 2004-02-24 | Advanced Bio Prosthetic Surfaces, Ltd. | Embolic protection device |
US6485500B1 (en) | 2000-03-21 | 2002-11-26 | Advanced Cardiovascular Systems, Inc. | Emboli protection system |
US6514273B1 (en) | 2000-03-22 | 2003-02-04 | Endovascular Technologies, Inc. | Device for removal of thrombus through physiological adhesion |
US6589262B1 (en) | 2000-03-31 | 2003-07-08 | Medamicus, Inc. | Locking catheter introducing system |
US7497844B2 (en) | 2000-03-31 | 2009-03-03 | Medtronic, Inc. | System and method for positioning implantable medical devices within coronary veins |
US6468219B1 (en) | 2000-04-24 | 2002-10-22 | Philip Chidi Njemanze | Implantable telemetric transcranial doppler device |
US6592616B1 (en) * | 2000-04-28 | 2003-07-15 | Advanced Cardiovascular Systems, Inc. | System and device for minimizing embolic risk during an interventional procedure |
US8133698B2 (en) | 2000-05-15 | 2012-03-13 | Silver James H | Sensors for detecting substances indicative of stroke, ischemia, infection or inflammation |
US20010044600A1 (en) | 2000-05-17 | 2001-11-22 | Elkins John I. | Closed catheter suction system |
US7169175B2 (en) | 2000-05-22 | 2007-01-30 | Orbusneich Medical, Inc. | Self-expanding stent |
AU2001275100A1 (en) | 2000-05-31 | 2001-12-11 | Courtney, Brian K. | Embolization protection system for vascular procedures |
US6364894B1 (en) | 2000-06-12 | 2002-04-02 | Cordis Corporation | Method of making an angioplasty balloon catheter |
US6306106B1 (en) | 2000-06-19 | 2001-10-23 | Advanced Cardiovascular Systems, Inc. | Diagnostic sheath for reduced embolic risk |
US6730104B1 (en) | 2000-06-29 | 2004-05-04 | Concentric Medical, Inc. | Methods and devices for removing an obstruction from a blood vessel |
US6663650B2 (en) | 2000-06-29 | 2003-12-16 | Concentric Medical, Inc. | Systems, methods and devices for removing obstructions from a blood vessel |
US8298257B2 (en) | 2000-06-29 | 2012-10-30 | Concentric Medical, Inc. | Systems, methods and devices for removing obstructions from a blood vessel |
US6824545B2 (en) | 2000-06-29 | 2004-11-30 | Concentric Medical, Inc. | Systems, methods and devices for removing obstructions from a blood vessel |
US7285126B2 (en) | 2000-06-29 | 2007-10-23 | Concentric Medical, Inc. | Systems, methods and devices for removing obstructions from a blood vessel |
US6685672B1 (en) | 2000-07-13 | 2004-02-03 | Edwards Lifesciences Corporation | Multi-balloon drug delivery catheter for angiogenesis |
KR100387384B1 (ko) | 2000-07-26 | 2003-06-12 | 규 호 이 | 색전 물질 분리 검출 시스템 및 그의 방법과 색전술용어셈블리 |
US6527746B1 (en) | 2000-08-03 | 2003-03-04 | Ev3, Inc. | Back-loading catheter |
US6485501B1 (en) | 2000-08-11 | 2002-11-26 | Cordis Corporation | Vascular filter system with guidewire and capture mechanism |
US6482221B1 (en) | 2000-08-21 | 2002-11-19 | Counter Clockwise, Inc. | Manipulatable delivery catheter for occlusive devices (II) |
US6551273B1 (en) | 2000-08-23 | 2003-04-22 | Scimed Life Systems, Inc. | Catheter having a shaft keeper |
US6558405B1 (en) | 2000-08-29 | 2003-05-06 | Advanced Cardiovascular Systems, Inc. | Embolic filter |
US6524303B1 (en) | 2000-09-08 | 2003-02-25 | Stereotaxis, Inc. | Variable stiffness magnetic catheter |
US6616681B2 (en) | 2000-10-05 | 2003-09-09 | Scimed Life Systems, Inc. | Filter delivery and retrieval device |
US6761708B1 (en) | 2000-10-31 | 2004-07-13 | Advanced Cardiovascular Systems, Inc. | Radiopaque marker for a catheter and method of making |
WO2002076281A2 (en) | 2000-11-07 | 2002-10-03 | Artemis Medical Inc. | Tissue separator assembly and method |
US6582390B1 (en) | 2000-11-08 | 2003-06-24 | Endovascular Technologies, Inc. | Dual lumen peel-away sheath introducer |
US6893451B2 (en) | 2000-11-09 | 2005-05-17 | Advanced Cardiovascular Systems, Inc. | Apparatus for capturing objects beyond an operative site utilizing a capture device delivered on a medical guide wire |
US20020087076A1 (en) | 2000-11-14 | 2002-07-04 | C-I-Medic Co., Ltd. | Catheter assemble |
US6679893B1 (en) | 2000-11-16 | 2004-01-20 | Chestnut Medical Technologies, Inc. | Grasping device and method of use |
US20030065353A1 (en) | 2000-11-22 | 2003-04-03 | Danforth Biomedical, Inc, A California Corporation | Radially-expandable tubular elements for use in the construction of medical devices |
US20060100530A1 (en) | 2000-11-28 | 2006-05-11 | Allez Physionix Limited | Systems and methods for non-invasive detection and monitoring of cardiac and blood parameters |
AU2002236513B2 (en) | 2000-12-06 | 2006-06-08 | Rex Medical, L.P. | Introducer sheath with retainer |
US6884235B2 (en) | 2000-12-06 | 2005-04-26 | Rex Medical, L.P. | Introducer sheath with retainer and radiopaque insert |
US6623504B2 (en) | 2000-12-08 | 2003-09-23 | Scimed Life Systems, Inc. | Balloon catheter with radiopaque distal tip |
US6554827B2 (en) | 2000-12-11 | 2003-04-29 | Scimed Life Systems, Inc. | Radio frequency ablation system |
US6488662B2 (en) | 2000-12-19 | 2002-12-03 | Laksen Sirimanne | Percutaneous catheter assembly |
US6582448B1 (en) | 2000-12-21 | 2003-06-24 | Advanced Cardiovascular Systems, Inc. | Vessel occlusion device for embolic protection system |
US6517520B2 (en) | 2000-12-21 | 2003-02-11 | Ethicon Endo Surgery, Inc. | Peripherally inserted catheter with flushable guide-tube |
US6511471B2 (en) | 2000-12-22 | 2003-01-28 | Biocardia, Inc. | Drug delivery catheters that attach to tissue and methods for their use |
JP5102931B2 (ja) | 2001-01-09 | 2012-12-19 | マイクロベンション インコーポレイテッド | 塞栓摘出用カテーテルおよび該カテーテルを有するシステム |
US7169165B2 (en) | 2001-01-16 | 2007-01-30 | Boston Scientific Scimed, Inc. | Rapid exchange sheath for deployment of medical devices and methods of use |
US8979801B2 (en) | 2001-01-17 | 2015-03-17 | Medtronic Vascular, Inc. | Microcatheter devices and methods for targeted substance delivery |
US6602241B2 (en) | 2001-01-17 | 2003-08-05 | Transvascular, Inc. | Methods and apparatus for acute or chronic delivery of substances or apparatus to extravascular treatment sites |
US6623491B2 (en) | 2001-01-18 | 2003-09-23 | Ev3 Peripheral, Inc. | Stent delivery system with spacer member |
US6749627B2 (en) | 2001-01-18 | 2004-06-15 | Ev3 Peripheral, Inc. | Grip for stent delivery system |
US6610077B1 (en) | 2001-01-23 | 2003-08-26 | Endovascular Technologies, Inc. | Expandable emboli filter and thrombectomy device |
US20020128680A1 (en) | 2001-01-25 | 2002-09-12 | Pavlovic Jennifer L. | Distal protection device with electrospun polymer fiber matrix |
US6743210B2 (en) * | 2001-02-15 | 2004-06-01 | Scimed Life Systems, Inc. | Stent delivery catheter positioning device |
US6595980B1 (en) | 2001-02-23 | 2003-07-22 | Coaxia, Inc. | Devices and methods for preventing distal embolization using flow reversal by occlusion of the brachiocephalic artery |
US6623518B2 (en) | 2001-02-26 | 2003-09-23 | Ev3 Peripheral, Inc. | Implant delivery system with interlock |
US6537295B2 (en) | 2001-03-06 | 2003-03-25 | Scimed Life Systems, Inc. | Wire and lock mechanism |
US20020128679A1 (en) | 2001-03-08 | 2002-09-12 | Embol-X, Inc. | Cerebral protection during carotid endarterectomy and methods of use |
US7806906B2 (en) | 2001-03-12 | 2010-10-05 | Don Michael T Anthony | Vascular filter with improved strength and flexibility |
US20020133111A1 (en) | 2001-03-19 | 2002-09-19 | Shadduck John H. | Neuro-thrombectomy catheter and method of use |
US6623444B2 (en) | 2001-03-21 | 2003-09-23 | Advanced Medical Applications, Inc. | Ultrasonic catheter drug delivery method and device |
US6706055B2 (en) | 2001-04-03 | 2004-03-16 | Medtronic Ave Inc. | Guidewire apparatus for temporary distal embolic protection |
JP2002291756A (ja) | 2001-04-03 | 2002-10-08 | Next:Kk | アテローム除去・ステント留置装置、ステント回収装置及びこれらの装置の操作装置 |
US6911036B2 (en) | 2001-04-03 | 2005-06-28 | Medtronic Vascular, Inc. | Guidewire apparatus for temporary distal embolic protection |
US6866677B2 (en) | 2001-04-03 | 2005-03-15 | Medtronic Ave, Inc. | Temporary intraluminal filter guidewire and methods of use |
AU2002309575A1 (en) | 2001-04-16 | 2002-11-05 | T. Anthony Don Michael | Angioplasty device and method |
US20020156460A1 (en) * | 2001-04-20 | 2002-10-24 | Scimed Life Systems, Inc | Microcatheter with improved distal tip and transitions |
US20020188170A1 (en) * | 2001-04-27 | 2002-12-12 | Santamore William P. | Prevention of myocardial infarction induced ventricular expansion and remodeling |
US7422579B2 (en) | 2001-05-01 | 2008-09-09 | St. Jude Medical Cardiology Divison, Inc. | Emboli protection devices and related methods of use |
US6830579B2 (en) | 2001-05-01 | 2004-12-14 | Coaxia, Inc. | Devices and methods for preventing distal embolization using flow reversal and perfusion augmentation within the cerebral vasculature |
US7604612B2 (en) | 2001-05-01 | 2009-10-20 | St. Jude Medical, Cardiology Division, Inc. | Emboli protection devices and related methods of use |
US7374560B2 (en) | 2001-05-01 | 2008-05-20 | St. Jude Medical, Cardiology Division, Inc. | Emboli protection devices and related methods of use |
US7635342B2 (en) | 2001-05-06 | 2009-12-22 | Stereotaxis, Inc. | System and methods for medical device advancement and rotation |
US6635070B2 (en) | 2001-05-21 | 2003-10-21 | Bacchus Vascular, Inc. | Apparatus and methods for capturing particulate material within blood vessels |
US6746466B2 (en) | 2001-05-22 | 2004-06-08 | Scimed Life Systems, Inc. | Method and apparatus for managing multiple guidewires |
US6692473B2 (en) | 2001-05-24 | 2004-02-17 | John A. St. Cyr | Dual lumen adjustable length cannulae for liquid perfusion or lavage |
US20020183783A1 (en) | 2001-06-04 | 2002-12-05 | Shadduck John H. | Guidewire for capturing emboli in endovascular interventions |
US6596011B2 (en) | 2001-06-12 | 2003-07-22 | Cordis Corporation | Emboli extraction catheter and vascular filter system |
US6733517B1 (en) | 2001-06-13 | 2004-05-11 | Alsius Corporation | Angling introducer sheath for catheter having temperature control system |
US6702782B2 (en) | 2001-06-26 | 2004-03-09 | Concentric Medical, Inc. | Large lumen balloon catheter |
US6638245B2 (en) | 2001-06-26 | 2003-10-28 | Concentric Medical, Inc. | Balloon catheter |
US20030125751A1 (en) | 2001-06-27 | 2003-07-03 | Patrick Griffin | Catheter |
AU2002320187A1 (en) | 2001-06-29 | 2003-03-03 | A.B. Korkor Medical, Inc. | Catheter introducer having an expandable tip |
US6951570B2 (en) | 2001-07-02 | 2005-10-04 | Rubicon Medical, Inc. | Methods, systems, and devices for deploying a filter from a filter device |
US7011647B2 (en) | 2001-07-13 | 2006-03-14 | Scimed Life Systems, Inc. | Introducer sheath |
US8252040B2 (en) | 2001-07-20 | 2012-08-28 | Microvention, Inc. | Aneurysm treatment device and method of use |
US8715312B2 (en) | 2001-07-20 | 2014-05-06 | Microvention, Inc. | Aneurysm treatment device and method of use |
US20030023263A1 (en) | 2001-07-24 | 2003-01-30 | Incept Llc | Apparatus and methods for aspirating emboli |
US6533800B1 (en) | 2001-07-25 | 2003-03-18 | Coaxia, Inc. | Devices and methods for preventing distal embolization using flow reversal in arteries having collateral blood flow |
US6902540B2 (en) | 2001-08-22 | 2005-06-07 | Gerald Dorros | Apparatus and methods for treating stroke and controlling cerebral flow characteristics |
CA2689644C (en) | 2001-08-22 | 2013-11-26 | Gore Enterprise Holdings, Inc. | Apparatus and methods for treating stroke and controlling cerebral flow characteristics |
US7029488B2 (en) | 2001-08-22 | 2006-04-18 | Gore Enterprise Holdings, Inc. | Mechanical thrombectomy device for use in cerebral vessels |
US6929634B2 (en) | 2001-08-22 | 2005-08-16 | Gore Enterprise Holdings, Inc. | Apparatus and methods for treating stroke and controlling cerebral flow characteristics |
US20030040762A1 (en) | 2001-08-22 | 2003-02-27 | Gerald Dorros | Apparatus and methods for treating stroke and controlling cerebral flow characteristics |
US7063714B2 (en) | 2001-08-22 | 2006-06-20 | Gore Enterprise Holdings, Inc. | Apparatus and methods for treating stroke and controlling cerebral flow characteristics |
US6878151B2 (en) | 2001-09-27 | 2005-04-12 | Scimed Life Systems, Inc. | Medical retrieval device |
US6755847B2 (en) | 2001-10-05 | 2004-06-29 | Scimed Life Systems, Inc. | Emboli capturing device and method of manufacture therefor |
US6866669B2 (en) | 2001-10-12 | 2005-03-15 | Cordis Corporation | Locking handle deployment mechanism for medical device and method |
US7052500B2 (en) | 2001-10-19 | 2006-05-30 | Scimed Life Systems, Inc. | Embolus extractor |
US20050021075A1 (en) | 2002-12-30 | 2005-01-27 | Bonnette Michael J. | Guidewire having deployable sheathless protective filter |
AU2002350164A1 (en) | 2001-11-08 | 2003-05-19 | William D. Hare | Rapid exchange catheter with stent deployment, therapeutic infusion, and lesion sampling features |
US6656152B2 (en) | 2001-11-16 | 2003-12-02 | Ad-Tech Medical Instrument Corp. | Drug delivery catheter assembly with inflatable balloon |
US20050228479A1 (en) | 2001-11-29 | 2005-10-13 | Cook Incorporated | Medical device delivery system |
US6612999B2 (en) | 2001-12-06 | 2003-09-02 | Cardiac Pacemakers, Inc. | Balloon actuated guide catheter |
US6755812B2 (en) | 2001-12-11 | 2004-06-29 | Cardiac Pacemakers, Inc. | Deflectable telescoping guide catheter |
AU2003225532A1 (en) | 2002-01-24 | 2003-09-02 | The Johns Hopkins University | Methods and devices for percutaneous and surgical interventions |
US6689144B2 (en) | 2002-02-08 | 2004-02-10 | Scimed Life Systems, Inc. | Rapid exchange catheter and methods for delivery of vaso-occlusive devices |
US6997938B2 (en) | 2002-02-12 | 2006-02-14 | Scimed Life Systems, Inc. | Embolic protection device |
US7118539B2 (en) | 2002-02-26 | 2006-10-10 | Scimed Life Systems, Inc. | Articulating guide wire for embolic protection and methods of use |
US6773448B2 (en) | 2002-03-08 | 2004-08-10 | Ev3 Inc. | Distal protection devices having controllable wire motion |
US20030212304A1 (en) | 2002-03-16 | 2003-11-13 | Lattouf Omar M. | Systems and method for practicing counter-cardiac retrograde perfusion |
US6790043B2 (en) | 2002-03-28 | 2004-09-14 | Board Of Trustees Of The University Of Arkansas | Method and apparatus for surgical training |
US6960189B2 (en) | 2002-03-29 | 2005-11-01 | Gore Enterprise Holdings | Proximal catheter assembly allowing for natural and suction-assisted aspiration |
US7033336B2 (en) | 2002-03-29 | 2006-04-25 | Gore Enterprise Holdings, Inc. | Proximal catheter assembly having a relief valve |
US6855136B2 (en) | 2002-04-03 | 2005-02-15 | Gore Enterprise Holdings, Inc. | Infusion catheter having an atraumatic tip |
US20030191492A1 (en) | 2002-04-05 | 2003-10-09 | Scimed Life Systems, Inc. | Radial coil expandable medical wire |
US20030212384A1 (en) | 2002-05-10 | 2003-11-13 | Hayden Scott William | Expandable interventional system |
US8303617B2 (en) | 2002-05-13 | 2012-11-06 | Salviac Limited | Embolic protection system |
US6949104B2 (en) | 2002-05-31 | 2005-09-27 | Jack Griffis | Guide wire steering handle |
US7549974B2 (en) | 2002-06-01 | 2009-06-23 | The Board Of Trustees Of The Leland Stanford Junior University | Device and method for medical interventions of body lumens |
US7717934B2 (en) | 2002-06-14 | 2010-05-18 | Ev3 Inc. | Rapid exchange catheters usable with embolic protection devices |
JP3813112B2 (ja) | 2002-06-26 | 2006-08-23 | テルモ株式会社 | カテーテルおよび医療用チューブ |
AU2003256331A1 (en) | 2002-06-28 | 2004-01-19 | Cook Critical Care | Introducer sheath |
US7329268B2 (en) | 2002-07-02 | 2008-02-12 | Warsaw Orthopedic, Inc. | Expandable percutaneous sheath |
US7166120B2 (en) | 2002-07-12 | 2007-01-23 | Ev3 Inc. | Catheter with occluding cuff |
US7449010B1 (en) | 2002-07-15 | 2008-11-11 | Motoya Hayase | Material removal catheter and method |
US7115134B2 (en) | 2002-07-22 | 2006-10-03 | Chambers Technology, Llc. | Catheter with flexible tip and shape retention |
US7309334B2 (en) | 2002-07-23 | 2007-12-18 | Von Hoffmann Gerard | Intracranial aspiration catheter |
US8425549B2 (en) | 2002-07-23 | 2013-04-23 | Reverse Medical Corporation | Systems and methods for removing obstructive matter from body lumens and treating vascular defects |
US7223253B2 (en) | 2002-07-29 | 2007-05-29 | Gore Enterprise Holdings, Inc. | Blood aspiration system and methods of use |
US7303575B2 (en) | 2002-08-01 | 2007-12-04 | Lumen Biomedical, Inc. | Embolism protection devices |
US6969395B2 (en) | 2002-08-07 | 2005-11-29 | Boston Scientific Scimed, Inc. | Electroactive polymer actuated medical devices |
US7115138B2 (en) | 2002-09-04 | 2006-10-03 | Boston Scientific Scimed, Inc. | Sheath tip |
US6972030B2 (en) | 2002-09-17 | 2005-12-06 | Lee Don W | Stent with combined distal protection device |
US7056328B2 (en) | 2002-09-18 | 2006-06-06 | Arnott Richard J | Apparatus for capturing objects beyond an operative site utilizing a capture device delivered on a medical guide wire |
US20040059243A1 (en) | 2002-09-23 | 2004-03-25 | Volcano Therapeutics, Inc. | Thermography catheters allowing for rapid exchange and methods of use |
US20070043333A1 (en) | 2002-10-03 | 2007-02-22 | Scimed Life Systems, Inc. | Method for forming a medical device with a polymer coated inner lumen |
US7374564B2 (en) | 2002-10-08 | 2008-05-20 | Brown Joe D | Apparatus and method for causing deflection of a surgical instrument |
ES2338001T3 (es) | 2002-10-10 | 2010-05-03 | Micro Therapeutics, Inc. | Microcateter reforzado con trenzado de alambre. |
AU2003284976A1 (en) | 2002-10-25 | 2004-05-13 | Nmt Medical, Inc. | Expandable sheath tubing |
EP1578479A4 (en) | 2002-10-29 | 2006-08-23 | James C Peacock Iii | EMBOLIC FILTER DEVICE AND RELEVANT SYSTEMS AND METHOD |
US7575571B2 (en) | 2002-10-29 | 2009-08-18 | Medtronic, Inc. | Indexing cell delivery catheter |
US8509916B2 (en) | 2002-12-16 | 2013-08-13 | Medtronic, Inc. | Bilumen guide catheters for accessing cardiac sites |
US6945956B2 (en) | 2002-12-23 | 2005-09-20 | Medtronic, Inc. | Steerable catheter |
US8016752B2 (en) | 2003-01-17 | 2011-09-13 | Gore Enterprise Holdings, Inc. | Puncturable catheter |
US20070185522A1 (en) | 2003-01-21 | 2007-08-09 | Gareth Davies | Dilator |
JP4409179B2 (ja) | 2003-01-22 | 2010-02-03 | ニプロ株式会社 | 吸引性とクロス性の改良された血栓吸引カテーテル |
US7166088B2 (en) | 2003-01-27 | 2007-01-23 | Heuser Richard R | Catheter introducer system |
US7220271B2 (en) | 2003-01-30 | 2007-05-22 | Ev3 Inc. | Embolic filters having multiple layers and controlled pore size |
US6893393B2 (en) | 2003-02-19 | 2005-05-17 | Boston Scientific Scimed., Inc. | Guidewire locking device and method |
JP2004275435A (ja) | 2003-03-14 | 2004-10-07 | Terumo Corp | カテーテル |
WO2004087018A2 (en) | 2003-03-28 | 2004-10-14 | Ev3 Inc. | Double ended intravascular medical device |
US7316678B2 (en) | 2003-03-28 | 2008-01-08 | Kensey Nash Corporation | Catheter with associated extension lumen |
US7527632B2 (en) | 2003-03-31 | 2009-05-05 | Cordis Corporation | Modified delivery device for coated medical devices |
US7850654B2 (en) | 2003-04-24 | 2010-12-14 | St. Jude Medical Puerto Rico B.V. | Device and method for positioning a closure device |
US7241283B2 (en) | 2003-04-25 | 2007-07-10 | Ad-Tech Medical Instrument Corp. | Method for intracranial catheter treatment of brain tissue |
AU2004233877B2 (en) * | 2003-04-28 | 2010-03-11 | Cook Medical Technologies Llc | Flexible introducer sheath with varying durometer |
JP4212949B2 (ja) | 2003-05-06 | 2009-01-21 | 朝日インテック株式会社 | 薬液注入装置 |
US20040243095A1 (en) | 2003-05-27 | 2004-12-02 | Shekhar Nimkar | Methods and apparatus for inserting multi-lumen spit-tip catheters into a blood vessel |
US20060129091A1 (en) | 2004-12-10 | 2006-06-15 | Possis Medical, Inc. | Enhanced cross stream mechanical thrombectomy catheter with backloading manifold |
ATE427131T1 (de) | 2003-06-10 | 2009-04-15 | Lumend Inc | Kathetersystem und verfahren zum íffnen von okklusionen der blutgefasse |
US7749196B2 (en) | 2003-07-02 | 2010-07-06 | Cook Incorporated | Small gauge needle catheterization apparatus |
US8048042B2 (en) | 2003-07-22 | 2011-11-01 | Medtronic Vascular, Inc. | Medical articles incorporating surface capillary fiber |
US7879062B2 (en) | 2003-07-22 | 2011-02-01 | Lumen Biomedical, Inc. | Fiber based embolism protection device |
US20050027236A1 (en) * | 2003-07-30 | 2005-02-03 | Medtronic Ave, Inc. | Aspiration catheter having a variable over-the-wire length and methods of use |
US7776008B2 (en) | 2003-08-08 | 2010-08-17 | Playtex Products, Inc. | Manual breast pump |
US7763012B2 (en) | 2003-09-02 | 2010-07-27 | St. Jude Medical, Cardiology Division, Inc. | Devices and methods for crossing a chronic total occlusion |
US20050209674A1 (en) | 2003-09-05 | 2005-09-22 | Kutscher Tuvia D | Balloon assembly (V) |
US8636714B2 (en) | 2003-09-22 | 2014-01-28 | Boston Scientific Scimed, Inc. | Microcatheter with sleeved guidewire port |
US7035680B2 (en) | 2003-09-23 | 2006-04-25 | Cardiac Pacemakers, Inc. | Catheter lead placement system and method |
US7588555B2 (en) | 2003-09-24 | 2009-09-15 | Enpath Medical, Inc. | Bi-directional catheter assembly and method therefor |
US20070073264A1 (en) * | 2003-09-26 | 2007-03-29 | The Trustees Of The University Of Pennsylvania | Methods, compositions and apparatus for delivering heterologous molecules to cells |
US8414524B2 (en) | 2003-10-01 | 2013-04-09 | Micrus Endovascular Corporation | Long nose manipulatable catheter |
GB0323971D0 (en) | 2003-10-13 | 2003-11-19 | Angiomed Gmbh & Co | Retrieval catheter |
US20050085746A1 (en) * | 2003-10-16 | 2005-04-21 | Adams Leland R. | Retractable sheath introducer |
EP1689482A1 (en) | 2003-10-28 | 2006-08-16 | Peacock, James C., III | Embolic filter device and related systems and methods |
US20050103332A1 (en) | 2003-11-17 | 2005-05-19 | Bruce Gingles | Airway exchange catheter |
EP2260776A1 (en) | 2003-11-21 | 2010-12-15 | Vnus Medical Technologies, Inc. | Apparatus for treating the carotid artery |
US20050153309A1 (en) | 2003-12-22 | 2005-07-14 | David Hoon | Method and apparatus for in vivo surveillance of circulating biological components |
US20050182386A1 (en) | 2004-02-17 | 2005-08-18 | Steen Aggerholm | Catheter with stiffening element |
US7651521B2 (en) | 2004-03-02 | 2010-01-26 | Cardiomind, Inc. | Corewire actuated delivery system with fixed distal stent-carrying extension |
US8252014B2 (en) | 2004-03-03 | 2012-08-28 | Innovational Holdings Llc. | Rapid exchange balloon catheter with braided shaft |
US7753951B2 (en) | 2004-03-04 | 2010-07-13 | Y Med, Inc. | Vessel treatment devices |
US8052636B2 (en) | 2004-03-05 | 2011-11-08 | Hansen Medical, Inc. | Robotic catheter system and methods |
EP1720480A1 (en) | 2004-03-05 | 2006-11-15 | Hansen Medical, Inc. | Robotic catheter system |
US20060100610A1 (en) | 2004-03-05 | 2006-05-11 | Wallace Daniel T | Methods using a robotic catheter system |
US8092483B2 (en) | 2004-03-06 | 2012-01-10 | Medtronic, Inc. | Steerable device having a corewire within a tube and combination with a functional medical component |
US7988705B2 (en) | 2004-03-06 | 2011-08-02 | Lumen Biomedical, Inc. | Steerable device having a corewire within a tube and combination with a functional medical component |
US20050209559A1 (en) | 2004-03-19 | 2005-09-22 | Medtronic Vascular, Inc. A Delaware Corporation | Apparatus and methods for the treatment of chronic total occlusions |
US8235968B2 (en) | 2004-04-13 | 2012-08-07 | Gyrus Acmi, Inc. | Atraumatic ureteral access sheath |
US7815627B2 (en) | 2004-05-27 | 2010-10-19 | Abbott Laboratories | Catheter having plurality of stiffening members |
US8409237B2 (en) | 2004-05-27 | 2013-04-02 | Medtronic, Inc. | Emboli filter export system |
IL162318A (en) | 2004-06-03 | 2011-07-31 | Tal Wenderow | Transmission for a remote catheterization system |
US9289576B2 (en) | 2004-06-17 | 2016-03-22 | W. L. Gore & Associates, Inc. | Catheter assembly |
US7524303B1 (en) | 2004-06-21 | 2009-04-28 | T. Anthony Don Michael | Arterial obstruction treatment kit |
US20060030835A1 (en) | 2004-06-29 | 2006-02-09 | Sherman Darren R | Catheter shaft tubes and methods of making |
US7972292B2 (en) | 2005-07-06 | 2011-07-05 | Percutaneous Systems, Inc. | Methods and apparatus for deploying ureteral stents |
US7811228B2 (en) | 2004-07-26 | 2010-10-12 | Medtronic Xomed, Inc. | Disposable endoscope sheath having adjustable length |
EP4197447A1 (en) | 2004-08-16 | 2023-06-21 | Corindus, Inc. | Image-guided navigation for catheter-based interventions |
DE102004040868A1 (de) | 2004-08-23 | 2006-03-09 | Miloslavski, Elina | Vorrichtung zur Entfernung von Thromben |
CA2578076C (en) | 2004-08-25 | 2016-04-26 | Microvention, Inc. | Thermal detachment system for implantable devices |
US20060047301A1 (en) | 2004-09-02 | 2006-03-02 | Ogle Matthew F | Emboli removal system with oxygenated flow |
US20060058837A1 (en) | 2004-09-10 | 2006-03-16 | Arani Bose | System and method for treating ischemic stroke |
US7931659B2 (en) | 2004-09-10 | 2011-04-26 | Penumbra, Inc. | System and method for treating ischemic stroke |
US9655633B2 (en) | 2004-09-10 | 2017-05-23 | Penumbra, Inc. | System and method for treating ischemic stroke |
US20060064036A1 (en) | 2004-09-21 | 2006-03-23 | Cook Incorporated | Variable flexibility wire guide |
US7172621B2 (en) | 2004-09-24 | 2007-02-06 | Laurence Theron | Method of performing protected angioplasty and stenting at a carotid bifurcation |
JP2006087643A (ja) | 2004-09-24 | 2006-04-06 | Terumo Corp | 血管内異物吸引装置 |
US7306585B2 (en) | 2004-09-30 | 2007-12-11 | Engineering Resources Group, Inc. | Guide catheter |
US20060079787A1 (en) | 2004-09-30 | 2006-04-13 | Whiting James S | Transmembrane access systems and methods |
US7621904B2 (en) * | 2004-10-21 | 2009-11-24 | Boston Scientific Scimed, Inc. | Catheter with a pre-shaped distal tip |
CA2585475A1 (en) | 2004-11-01 | 2006-05-11 | Medical Components, Inc. | Universal catheter tunneler |
WO2006055826A2 (en) | 2004-11-18 | 2006-05-26 | Chang David W | Endoluminal delivery of anesthesia |
US20080086110A1 (en) | 2004-11-19 | 2008-04-10 | Galdonik Jason A | Extendable Device On An Aspiration Catheter |
US7402151B2 (en) | 2004-12-17 | 2008-07-22 | Biocardia, Inc. | Steerable guide catheters and methods for their use |
US7476232B2 (en) | 2005-03-04 | 2009-01-13 | Boston Scientific Scimed, Inc. | Access catheter having dilation capability and related methods |
US20070005101A1 (en) | 2005-04-18 | 2007-01-04 | Salviac Limited | Filter catheter |
AU2006236275B2 (en) | 2005-04-20 | 2011-06-02 | Cook Medical Technologies Llc | Internal joint for medical devices |
EP1896114B1 (en) | 2005-05-10 | 2017-07-12 | Corindus Inc. | User interface for remote control catheterization |
US20060258987A1 (en) | 2005-05-10 | 2006-11-16 | Cook Incorporated | Catheter stiffening member |
US9014786B2 (en) | 2005-05-11 | 2015-04-21 | Eyoca Medical Ltd. | Device and method for opening vascular obstructions |
US7771358B2 (en) | 2005-05-20 | 2010-08-10 | Spentech, Inc. | System and method for grading microemboli monitored by a multi-gate doppler ultrasound system |
EP1909877A2 (en) | 2005-05-23 | 2008-04-16 | Abbott Laboratories | Catheter having plurality of stiffening members |
JPWO2006126642A1 (ja) | 2005-05-26 | 2008-12-25 | 株式会社カネカ | カテーテル |
JP4549933B2 (ja) | 2005-06-08 | 2010-09-22 | ジョンソン・エンド・ジョンソン株式会社 | 血管カテーテル |
US20120078140A1 (en) | 2005-06-24 | 2012-03-29 | Penumbra, Inc. | Method and Apparatus for Removing Blood Clots and Tissue from the Patient's Head |
US8926633B2 (en) | 2005-06-24 | 2015-01-06 | Abbott Laboratories | Apparatus and method for delivering a closure element |
US20120330196A1 (en) | 2005-06-24 | 2012-12-27 | Penumbra Inc. | Methods and Apparatus for Removing Blood Clots and Tissue from the Patient's Head |
JP2007007042A (ja) | 2005-06-29 | 2007-01-18 | Medical Components Inc | 多導穴カテーテル、同組立物及び同組立物の作動方法 |
WO2007005976A1 (en) | 2005-07-01 | 2007-01-11 | Hansen Medical, Inc. | Robotic catheter system |
US8221348B2 (en) | 2005-07-07 | 2012-07-17 | St. Jude Medical, Cardiology Division, Inc. | Embolic protection device and methods of use |
US20080172066A9 (en) | 2005-07-29 | 2008-07-17 | Galdonik Jason A | Embolectomy procedures with a device comprising a polymer and devices with polymer matrices and supports |
US7938820B2 (en) | 2005-08-18 | 2011-05-10 | Lumen Biomedical, Inc. | Thrombectomy catheter |
US8021351B2 (en) | 2005-08-18 | 2011-09-20 | Medtronic Vascular, Inc. | Tracking aspiration catheter |
US20070060888A1 (en) | 2005-09-06 | 2007-03-15 | Kerberos Proximal Solutions, Inc. | Methods and apparatus for assisted aspiration |
JP4991194B2 (ja) | 2005-09-12 | 2012-08-01 | 株式会社リコー | 画像形成装置 |
ATE488198T1 (de) | 2005-09-19 | 2010-12-15 | Minvasys | Katheter zum platzieren eines stents |
US20090234329A1 (en) | 2005-10-17 | 2009-09-17 | Kaneka Corporation | Medical Catheter Tubes and Process for Production Thereof |
US8298210B2 (en) | 2005-10-26 | 2012-10-30 | Medtronic Vascular, Inc. | Catheter having oval aspiration lumen and method of making |
US7850623B2 (en) | 2005-10-27 | 2010-12-14 | Boston Scientific Scimed, Inc. | Elongate medical device with continuous reinforcement member |
JP5154432B2 (ja) | 2005-11-17 | 2013-02-27 | マイクロベンション インコーポレイテッド | 三次元コンプレックスコイル |
US20080262350A1 (en) | 2005-11-18 | 2008-10-23 | Imarx Therapeutics, Inc. | Ultrasound Apparatus and Method to Treat an Ischemic Stroke |
US20070185521A1 (en) | 2005-12-05 | 2007-08-09 | Cook Incorporated | Rapid exchange assembly |
US7892186B2 (en) | 2005-12-09 | 2011-02-22 | Heraeus Materials S.A. | Handle and articulator system and method |
US20070208302A1 (en) | 2006-01-26 | 2007-09-06 | Webster Mark W | Deflection control catheters, support catheters and methods of use |
CN101400309B (zh) | 2006-02-01 | 2012-05-09 | 克利夫兰临床医学基金会 | 用于增加通过被阻塞血管的血流的方法和设备 |
EP2001388A2 (en) | 2006-02-02 | 2008-12-17 | Releaf Medical Ltd. | Shock-wave generating device, such as for the treatment of calcific aortic stenosis |
US20070225749A1 (en) | 2006-02-03 | 2007-09-27 | Martin Brian B | Methods and devices for restoring blood flow within blocked vasculature |
WO2007092323A1 (en) | 2006-02-07 | 2007-08-16 | Sutura, Inc. | Reverse tapered guidewire and method of use |
RU2297861C1 (ru) | 2006-02-13 | 2007-04-27 | Иван Васильевич Максимович | Способ транслюминальной лазерной реваскуляризации головного мозга при атеросклеротических поражениях |
JP5236502B2 (ja) | 2006-02-22 | 2013-07-17 | ハンセン メディカル,インク. | 作業器具の遠位の力を測定するシステムおよび装置 |
US7608063B2 (en) | 2006-02-23 | 2009-10-27 | Medrad, Inc. | Dual lumen aspiration catheter system |
US7785286B2 (en) | 2006-03-30 | 2010-08-31 | Volcano Corporation | Method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body |
US20070227543A1 (en) | 2006-04-03 | 2007-10-04 | Cory Peichel | Suction catheter for endotube and methods of manufacture and operation thereof |
CN101415380B (zh) | 2006-04-07 | 2012-06-20 | 半影公司 | 动脉瘤阻塞装置 |
US20120150147A1 (en) | 2010-12-08 | 2012-06-14 | Penumbra, Inc. | System and method for treating ischemic stroke |
US9615832B2 (en) | 2006-04-07 | 2017-04-11 | Penumbra, Inc. | Aneurysm occlusion system and method |
US8308712B2 (en) | 2006-04-19 | 2012-11-13 | Medronic Vascular, Inc. | Composite laminated catheter with flexible segment and method of making same |
JP4504941B2 (ja) | 2006-04-25 | 2010-07-14 | テルモ株式会社 | 血栓吸引カテーテル |
US20070255305A1 (en) | 2006-04-28 | 2007-11-01 | Mcmichael Donald J | Percutaneous dilation apparatus |
US8048032B2 (en) | 2006-05-03 | 2011-11-01 | Vascular Solutions, Inc. | Coaxial guide catheter for interventional cardiology procedures |
US7558622B2 (en) | 2006-05-24 | 2009-07-07 | Bao Tran | Mesh network stroke monitoring appliance |
US7905877B1 (en) | 2006-05-12 | 2011-03-15 | Micrus Design Technology, Inc. | Double helix reinforced catheter |
US7803136B2 (en) | 2006-06-05 | 2010-09-28 | Schatz Richard A | Myocardial injector |
US20080097251A1 (en) | 2006-06-15 | 2008-04-24 | Eilaz Babaev | Method and apparatus for treating vascular obstructions |
CA2655026C (en) | 2006-06-15 | 2016-08-02 | Microvention, Inc. | Embolization device constructed from expansible polymer |
WO2008091584A2 (en) | 2007-01-22 | 2008-07-31 | Cv Devices, Llc | Devices, systems and methods for an epicardial cardiac monitoring system |
US20100069849A1 (en) | 2006-06-30 | 2010-03-18 | Kassab Ghassan S | Percutaneous intravascular access to cardiac tissue |
AU2007269829B2 (en) | 2006-07-05 | 2012-04-05 | Cook Medical Technologies Llc | Suction clip |
WO2008006111A2 (en) | 2006-07-07 | 2008-01-10 | The Spectranetics Corporation | Single lumen support catheter for rapid exchange and over the wire use |
US20100004607A1 (en) | 2006-07-21 | 2010-01-07 | Scott Wilson | Devices and methods for accessing a cerebral vessel |
AU2007276967B2 (en) | 2006-07-28 | 2012-05-17 | Taylor Medical, Inc. | Catheter components formed of a compound of polymer with particles or fibers |
JP5336369B2 (ja) | 2006-08-11 | 2013-11-06 | コーニンクレッカ フィリップス エヌ ヴェ | 脳血流撮影及び微細気泡改善血栓消散のための超音波システム |
JP2008043445A (ja) | 2006-08-11 | 2008-02-28 | Medikit Kk | カテーテル、中空針、及び留置針組立体 |
DE102006039236A1 (de) | 2006-08-21 | 2008-02-28 | Variomed Ag | Vorrichtung und Verfahren zum Verringern oder Entfernen von Stenosen |
US7559125B2 (en) | 2006-09-07 | 2009-07-14 | Carol Cofer | Clip having a sheath for holding tubing or cords |
US20080082109A1 (en) | 2006-09-08 | 2008-04-03 | Hansen Medical, Inc. | Robotic surgical system with forward-oriented field of view guide instrument navigation |
WO2008033929A2 (en) | 2006-09-13 | 2008-03-20 | Wilson-Cook Medical Inc. | Medical catheter with stress riser at access port to reduce rupture force |
US7557167B2 (en) | 2006-09-28 | 2009-07-07 | Gore Enterprise Holdings, Inc. | Polyester compositions, methods of manufacturing said compositions, and articles made therefrom |
US20080195140A1 (en) | 2006-12-08 | 2008-08-14 | Cook Incorporated | Delivery system for an embolic protection device |
JP5221032B2 (ja) | 2006-12-11 | 2013-06-26 | 株式会社グツドマン | 挿入補助具、カテーテル組立体及びカテーテルセット |
US7625207B2 (en) | 2006-12-15 | 2009-12-01 | Kimberly-Clark Worldwide, Inc. | Yankauer suction device with sleeve and wiper |
IL180221A0 (en) | 2006-12-20 | 2007-05-15 | Chermoni Israel | Improved rapid-exchange catheter |
US9114229B2 (en) | 2006-12-29 | 2015-08-25 | St. Jude Medical, Af Division, Inc. | Dual braid reinforcement deflectable device |
US7914549B2 (en) * | 2007-01-05 | 2011-03-29 | Hesham Morsi | Mechanical embolectomy and suction catheter |
WO2008089264A1 (en) | 2007-01-16 | 2008-07-24 | Reviveflow, Inc. | Arterial-venous switching |
US7922696B2 (en) | 2007-01-24 | 2011-04-12 | Access Scientific, Inc. | Access device |
WO2008091652A2 (en) | 2007-01-24 | 2008-07-31 | Acclarent, Inc. | Methods, devices and systems for treatment and/or diagnosis of disorder of the ear, nose and throat |
CN101627135B (zh) | 2007-02-05 | 2013-04-10 | 北日德兰大区 | 通过测量cd36诊断动脉粥样硬化斑块的方法 |
WO2008101206A2 (en) | 2007-02-15 | 2008-08-21 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter and method of manufacture |
US8333783B2 (en) | 2007-02-16 | 2012-12-18 | Reverse Medical Corporation | Occlusion device and method of use |
WO2008106480A1 (en) | 2007-03-01 | 2008-09-04 | Boston Scientific Scimed, Inc. | Microcatheter introducer sheath |
US8398576B2 (en) | 2007-04-02 | 2013-03-19 | University of Pittsburgh—of the Commonwealth System of Higher Education | Removal of contrast agents from blood |
US7815608B2 (en) | 2007-04-02 | 2010-10-19 | William Cook Australia Pty. Ltd. | High flex introducer assembly |
JP5381703B2 (ja) | 2007-04-03 | 2014-01-08 | ニプロ株式会社 | 血栓吸引カテーテル |
US8945141B2 (en) | 2007-04-05 | 2015-02-03 | W.L. Gore & Associates, Inc. | Implant recovery device |
CN101687087B (zh) | 2007-04-16 | 2014-06-25 | C.R.巴德有限公司 | 导丝辅助型导管放置系统 |
US7833218B2 (en) | 2007-04-17 | 2010-11-16 | Medtronic Vascular, Inc. | Catheter with reinforcing layer having variable strand construction |
US20090024089A1 (en) | 2007-04-25 | 2009-01-22 | Levine Jonathan A | Long tapered dilator |
EP2155310A1 (en) | 2007-05-16 | 2010-02-24 | Coloplast A/S | Coupling arrangement for a telescopic device |
ES2627125T3 (es) | 2007-05-18 | 2017-07-26 | Stryker European Holdings I, Llc | Sistemas de separación de implantes médicos |
US7927309B2 (en) | 2007-05-29 | 2011-04-19 | Cordis Corporation | Expandable sheath introducer |
US20110022149A1 (en) | 2007-06-04 | 2011-01-27 | Cox Brian J | Methods and devices for treatment of vascular defects |
US20080312639A1 (en) | 2007-06-13 | 2008-12-18 | Jan Weber | Hardened polymeric lumen surfaces |
US7988646B2 (en) | 2007-06-26 | 2011-08-02 | Mark Taber | Catheter apparatus and methods for treating vasculatures |
EP2170220A2 (en) | 2007-07-11 | 2010-04-07 | Itgi Medical Ltd. | Implantable graft-assembly |
US20090018525A1 (en) | 2007-07-13 | 2009-01-15 | Cook Incorporated | Tapered catheter devices |
US8858490B2 (en) | 2007-07-18 | 2014-10-14 | Silk Road Medical, Inc. | Systems and methods for treating a carotid artery |
EP2173425B1 (en) | 2007-07-18 | 2012-11-21 | Silk Road Medical, Inc. | Systems for establishing retrograde carotid arterial blood flow |
US20100228269A1 (en) | 2009-02-27 | 2010-09-09 | Garrison Michi E | Vessel closure clip device |
US20090030400A1 (en) | 2007-07-25 | 2009-01-29 | Arani Bose | System and method for intracranial access |
US20090062812A1 (en) | 2007-07-27 | 2009-03-05 | Microvention, Inc. | Detachable Coil Incorporating Stretch Resistance |
US9034007B2 (en) | 2007-09-21 | 2015-05-19 | Insera Therapeutics, Inc. | Distal embolic protection devices with a variable thickness microguidewire and methods for their use |
US20100256600A1 (en) | 2009-04-04 | 2010-10-07 | Ferrera David A | Neurovascular otw pta balloon catheter and delivery system |
US8066757B2 (en) | 2007-10-17 | 2011-11-29 | Mindframe, Inc. | Blood flow restoration and thrombus management methods |
US9198687B2 (en) | 2007-10-17 | 2015-12-01 | Covidien Lp | Acute stroke revascularization/recanalization systems processes and products thereby |
EP3025685B1 (en) | 2007-10-19 | 2019-07-17 | CeloNova Biosciences, Inc. | Implantable and lumen-supporting stents |
CA2643261A1 (en) | 2007-11-06 | 2009-05-06 | Queen's University At Kingston | Method and system for identifying and quantifing particles in flow systems |
EP2217314B1 (en) | 2007-11-29 | 2013-07-17 | Boston Scientific Scimed, Inc. | Drainage catheter |
US9144383B2 (en) | 2007-12-13 | 2015-09-29 | The Board Of Trustees Of The University Of Arkansas | Device and method for in vivo noninvasive magnetic manipulation of circulating objects in bioflows |
US9451884B2 (en) | 2007-12-13 | 2016-09-27 | Board Of Trustees Of The University Of Arkansas | Device and method for in vivo detection of clots within circulatory vessels |
US8734374B2 (en) | 2007-12-20 | 2014-05-27 | Angiodynamics, Inc. | Systems and methods for removing undesirable material within a circulatory system during a surgical procedure |
JP5366974B2 (ja) | 2007-12-21 | 2013-12-11 | マイクロベンション インコーポレイテッド | 分離可能なインプラントの分離域の位置を決定するシステムおよび方法 |
EP2266639B1 (en) | 2007-12-21 | 2016-10-05 | MicroVention, Inc. | Methods for preparing hydrogel filaments for biomedical use |
WO2009086482A1 (en) | 2007-12-26 | 2009-07-09 | Lazarus Effect, Inc. | Retrieval systems and methods for use thereof |
US8684999B2 (en) | 2007-12-31 | 2014-04-01 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter shaft and method of manufacture |
ES2821762T3 (es) | 2008-02-05 | 2021-04-27 | Silk Road Medical Inc | Sistema de catéter de intervención |
WO2009099764A1 (en) | 2008-02-05 | 2009-08-13 | Silk Road Medical, Inc. | Interventional sheath with retention features |
US8801670B2 (en) | 2008-02-27 | 2014-08-12 | Entellus Medical, Inc. | Apparatus and method for accessing a sinus cavity |
US20090234321A1 (en) | 2008-03-12 | 2009-09-17 | James Edward Shapland | Visualization of coronary vein procedure |
US8029533B2 (en) | 2008-04-04 | 2011-10-04 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
US7947012B2 (en) | 2008-04-24 | 2011-05-24 | Medtronic Vascular, Inc. | Aspiration catheter having selectively deformable tip |
EP2821094B1 (en) | 2008-05-06 | 2018-07-04 | Corindus Inc. | Catheter system |
US20090281379A1 (en) | 2008-05-12 | 2009-11-12 | Xlumena, Inc. | System and method for transluminal access |
US8974411B2 (en) | 2008-05-21 | 2015-03-10 | Becton, Dickinson And Company | Conical diffuser tip |
US20090312786A1 (en) | 2008-06-12 | 2009-12-17 | Terumo Medical Corporation | Guide Sheath Dilator And Method Of Using The Same |
US8591460B2 (en) | 2008-06-13 | 2013-11-26 | Cardiosolutions, Inc. | Steerable catheter and dilator and system and method for implanting a heart implant |
US8070694B2 (en) | 2008-07-14 | 2011-12-06 | Medtronic Vascular, Inc. | Fiber based medical devices and aspiration catheters |
US8333796B2 (en) | 2008-07-15 | 2012-12-18 | Penumbra, Inc. | Embolic coil implant system and implantation method |
EP2341845B1 (en) | 2008-07-22 | 2016-01-06 | Neuravi Limited | Clot capture systems |
US8465456B2 (en) | 2008-07-31 | 2013-06-18 | Boston Scientific Scimed, Inc. | Extendable aspiration catheter |
EP2323566A2 (en) | 2008-08-13 | 2011-05-25 | Silk Road Medical, Inc. | Suture delivery device |
US8574245B2 (en) | 2008-08-13 | 2013-11-05 | Silk Road Medical, Inc. | Suture delivery device |
US9731094B2 (en) | 2008-08-20 | 2017-08-15 | Cook Medical Technologies Llc | Introducer sheath having dual reinforcing elements |
US8343136B2 (en) | 2008-08-26 | 2013-01-01 | Cook Medical Technologies Llc | Introducer sheath with encapsulated reinforcing member |
US8172831B2 (en) | 2008-09-02 | 2012-05-08 | Abbott Cardiovascular Systems Inc. | Catheter configured for incremental rotation |
US20100063479A1 (en) | 2008-09-10 | 2010-03-11 | Boston Scientific Scimed, Inc. | Small profile, tubular component design and method of manufacture |
US8535243B2 (en) * | 2008-09-10 | 2013-09-17 | Boston Scientific Scimed, Inc. | Medical devices and tapered tubular members for use in medical devices |
WO2010039456A1 (en) | 2008-09-23 | 2010-04-08 | Cook Incorporated | Catheter tip assembly |
US8663196B2 (en) | 2008-09-23 | 2014-03-04 | Kassab Kughn Endovascular Devices Llc | Endovascular sheath with gradable stiffness device and method |
US8257420B2 (en) | 2008-11-14 | 2012-09-04 | Abbott Cardiovascular Systems Inc. | Stent delivery catheter system with high tensile strength |
US8725249B2 (en) | 2008-12-09 | 2014-05-13 | Nephera Ltd. | Stimulation of the urinary system |
US8795254B2 (en) * | 2008-12-10 | 2014-08-05 | Boston Scientific Scimed, Inc. | Medical devices with a slotted tubular member having improved stress distribution |
US8764813B2 (en) | 2008-12-23 | 2014-07-01 | Cook Medical Technologies Llc | Gradually self-expanding stent |
EP2379129B1 (en) | 2008-12-23 | 2017-09-13 | Silk Road Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US20100204684A1 (en) | 2009-01-13 | 2010-08-12 | Garrison Michi E | Methods and systems for performing neurointerventional procedures |
US20100204672A1 (en) | 2009-02-12 | 2010-08-12 | Penumra, Inc. | System and method for treating ischemic stroke |
JP5608731B2 (ja) | 2009-04-15 | 2014-10-15 | マイクロベンション インコーポレイテッド | インプラント送達システム |
US10639396B2 (en) | 2015-06-11 | 2020-05-05 | Microvention, Inc. | Polymers |
US8517955B2 (en) | 2009-05-08 | 2013-08-27 | Broncus Medical Inc. | Tissue sampling devices, systems and methods |
US8167845B2 (en) | 2009-06-02 | 2012-05-01 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter having distal sealing member |
WO2010141752A1 (en) | 2009-06-03 | 2010-12-09 | Silk Road Medical, Inc. | System and methods for controlling retrograde carotid arterial blood flow |
US20110082373A1 (en) | 2009-06-04 | 2011-04-07 | Gurley John C | Methods and apparatus for the detection of cardiopulmonary defects |
TR201907891T4 (tr) | 2009-06-15 | 2019-06-21 | Perflow Medical Ltd | Tıkalı bir damar boyunca kan akışı sağlamak için aparat. |
US8795317B2 (en) | 2009-07-08 | 2014-08-05 | Concentric Medical, Inc. | Embolic obstruction retrieval devices and methods |
WO2011011493A1 (en) | 2009-07-23 | 2011-01-27 | Neurointerventional Therapeutics, Inc. | System and method for removing a blood clot |
US8057497B1 (en) | 2009-07-28 | 2011-11-15 | Seshadri Raju | Thrombectomy removal device kit |
US20130006225A1 (en) | 2009-08-05 | 2013-01-03 | Rocin Laboratories, Inc. | Twin-type cannula assemblies for hand-held power-assisted tissue aspiration instruments |
US20110046709A1 (en) | 2009-08-18 | 2011-02-24 | Abbott Cardiovascular Systems, Inc. | Methods for implanting a stent using a guide catheter |
JP5775082B2 (ja) | 2009-09-11 | 2015-09-09 | オンセット メディカル コーポレイションOnset Medical Corporation | 拡張可能な脳血管シースおよび使用方法 |
US8911487B2 (en) | 2009-09-22 | 2014-12-16 | Penumbra, Inc. | Manual actuation system for deployment of implant |
US11039845B2 (en) | 2009-10-06 | 2021-06-22 | Cardioprolific Inc. | Methods and devices for endovascular therapy |
US9375223B2 (en) | 2009-10-06 | 2016-06-28 | Cardioprolific Inc. | Methods and devices for endovascular therapy |
US20110106200A1 (en) | 2009-10-29 | 2011-05-05 | Medtronic, Inc. | Stroke risk monitoring system including implantable medical device |
US8016872B2 (en) | 2009-12-22 | 2011-09-13 | Cook Medical Technologies Llc | Deployment and dilation with an expandable roll sock delivery system |
WO2011106547A2 (en) | 2010-02-26 | 2011-09-01 | Silk Road Medical, Inc. | Systems and methods for transcatheter aortic valve treatment |
US20110264133A1 (en) | 2010-03-01 | 2011-10-27 | Tyco Healthcare Group Lp | Introducer sheaths, thrombus collection devices and associated methods |
US20110238041A1 (en) * | 2010-03-24 | 2011-09-29 | Chestnut Medical Technologies, Inc. | Variable flexibility catheter |
EP4039203A1 (en) | 2010-04-13 | 2022-08-10 | Mivi Neuroscience, Inc. | Embolectomy devices for treatment of acute ischemic stroke condition |
AU2011240927B2 (en) | 2010-04-14 | 2015-07-16 | Microvention, Inc. | Implant delivery device |
US10238362B2 (en) | 2010-04-26 | 2019-03-26 | Gary And Mary West Health Institute | Integrated wearable device for detection of fetal heart rate and material uterine contractions with wireless communication capability |
US8663259B2 (en) | 2010-05-13 | 2014-03-04 | Rex Medical L.P. | Rotational thrombectomy wire |
US9023070B2 (en) | 2010-05-13 | 2015-05-05 | Rex Medical, L.P. | Rotational thrombectomy wire coupler |
US20120116350A1 (en) | 2010-07-07 | 2012-05-10 | Reverse Medical Corporation | Translation dilator and stand alone vascular guide catheter |
WO2012009518A1 (en) | 2010-07-16 | 2012-01-19 | Neurointerventional Therapeutics, Inc. | Guidewire and catheter system and method for treating a blood clot |
WO2012021406A2 (en) | 2010-08-12 | 2012-02-16 | Silk Road Medical, Inc. | Systems and methods for treating a carotid artery |
WO2012021407A2 (en) | 2010-08-13 | 2012-02-16 | Morehouse School Of Medicine | Biomarkers for stroke |
EP2611370A2 (en) | 2010-09-03 | 2013-07-10 | University of Washington | Neurosurgical devices and associated systems and methods |
JPWO2012035633A1 (ja) | 2010-09-16 | 2014-01-20 | 株式会社グツドマン | カテーテル及びカテーテル組立体 |
US20120071894A1 (en) | 2010-09-17 | 2012-03-22 | Tanner Neal A | Robotic medical systems and methods |
BR112013006717A2 (pt) | 2010-09-22 | 2016-06-07 | Acclarent Inc | dispositivo médico e método para tratamento de uma abertura de uma cavidade |
US20120071838A1 (en) | 2010-09-22 | 2012-03-22 | Control Medical Technology, Llc | Rapid exchange aspiration catheters with lumens configured for optimized flow |
CN106110469B (zh) * | 2010-10-04 | 2019-07-30 | 科维蒂恩有限合伙公司 | 导管装置 |
US8932315B2 (en) * | 2010-10-18 | 2015-01-13 | W. L. Gore & Associates, Inc. | Systems and methods for percutaneous occlusion crossing |
US9107691B2 (en) | 2010-10-19 | 2015-08-18 | Distal Access, Llc | Apparatus for rotating medical devices, systems including the apparatus, and associated methods |
JP5748163B2 (ja) | 2010-10-20 | 2015-07-15 | ストライカー コーポレイションStryker Corporation | 迅速交換機能を備えたステント送出カテーテル |
WO2012064726A1 (en) | 2010-11-12 | 2012-05-18 | Stryker Corporation | Axially variable radial pressure cages for clot capture |
US20130274783A1 (en) | 2010-11-15 | 2013-10-17 | Jason B. Wynberg | Percutaneous renal access system |
US8961549B2 (en) | 2010-11-18 | 2015-02-24 | John Miller Conn | Retrograde entry antegrade placement for femoral artery access |
US9867725B2 (en) | 2010-12-13 | 2018-01-16 | Microvention, Inc. | Stent |
WO2012079581A1 (en) | 2010-12-15 | 2012-06-21 | Coloplast A/S | Urinary catheter assembly |
US20120310319A1 (en) | 2010-12-21 | 2012-12-06 | Tieu Tai D | Stent |
US9345565B2 (en) | 2010-12-30 | 2016-05-24 | Claret Medical, Inc. | Steerable dual filter cerebral protection system |
US20120179097A1 (en) * | 2011-01-06 | 2012-07-12 | Cully Edward H | Methods and apparatus for an adjustable stiffness catheter |
WO2012096816A1 (en) * | 2011-01-10 | 2012-07-19 | Spotlight Technology Partners Llc | Apparatus and methods for accessing and treating a body cavity, lumen, or ostium |
US8932286B2 (en) | 2011-02-04 | 2015-01-13 | Nathan Andrew Terry | Apparatus and method for electrosurgical suction |
EP2675515B1 (en) * | 2011-02-18 | 2020-07-15 | Ancora Heart, Inc. | Systems and methods for variable stiffness tethers |
US9011381B2 (en) | 2011-03-17 | 2015-04-21 | Terumo Medical Corporation | Microaccess kit comprising a tapered needle |
CA2845795A1 (en) | 2011-04-08 | 2013-07-18 | Covidien Lp | Flexible microwave catheters for natural or artificial lumens |
US20120296275A1 (en) | 2011-05-16 | 2012-11-22 | Vivasure Medical Limited | Sheath-dilator system and uses thereof |
EP2524653A1 (en) | 2011-05-17 | 2012-11-21 | Carag AG | Occluder |
CN107126244B (zh) | 2011-05-23 | 2020-07-31 | 柯惠有限合伙公司 | 取出系统及其使用方法 |
US8535294B2 (en) | 2011-06-01 | 2013-09-17 | Fischell Innovations Llc | Carotid sheath with flexible distal section |
US10130789B2 (en) | 2011-06-30 | 2018-11-20 | Covidien Lp | Distal access aspiration guide catheter |
US9486605B2 (en) | 2011-07-15 | 2016-11-08 | Cook Medical Technologies Llc | Introducer sheath with braided filament securement mechanism |
US8702678B2 (en) | 2011-08-03 | 2014-04-22 | Venous Therapy, Inc. | Assemblies, systems, and methods for infusing therapeutic agents into the body |
US8787944B2 (en) | 2011-08-18 | 2014-07-22 | Rivada Research, Llc | Method and system for providing enhanced location based information for wireless handsets |
US20130053792A1 (en) | 2011-08-24 | 2013-02-28 | Ablative Solutions, Inc. | Expandable catheter system for vessel wall injection and muscle and nerve fiber ablation |
GB2494632A (en) | 2011-09-09 | 2013-03-20 | Isis Innovation | Stent and method of inserting a stent into a delivery catheter |
US9233230B2 (en) | 2011-09-09 | 2016-01-12 | Nordic Med-Com Ab | Catheter introducer assembly |
EP3485824A3 (en) | 2011-10-04 | 2019-08-07 | Angioworks Medical B.V. | Devices for percutaneous endarterectomy |
WO2013095986A1 (en) | 2011-12-20 | 2013-06-27 | Cook Medical Technologies Llc | Biliary system catheter |
US20160081825A1 (en) | 2012-01-04 | 2016-03-24 | Rapid Medical Ltd. | Heat-treated braided intravascular devices and methods |
CN104168844B (zh) | 2012-01-04 | 2018-06-01 | 急速医疗有限公司 | 血管内设备 |
US8747428B2 (en) | 2012-01-12 | 2014-06-10 | Fischell Innovations, Llc | Carotid sheath with entry and tracking rapid exchange dilators and method of use |
JP2015509030A (ja) | 2012-01-31 | 2015-03-26 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | 延長型のガイドカテーテル |
US20130226278A1 (en) | 2012-02-23 | 2013-08-29 | Tyco Healthcare Group Lp | Methods and apparatus for luminal stenting |
US20140257186A1 (en) | 2013-03-06 | 2014-09-11 | Marshall Kerr | Antimicrobial introducer and needle |
CN104487024B (zh) | 2012-03-16 | 2017-08-29 | 微仙美国有限公司 | 支架和支架送递装置 |
US8961550B2 (en) | 2012-04-17 | 2015-02-24 | Indian Wells Medical, Inc. | Steerable endoluminal punch |
WO2013158781A1 (en) | 2012-04-18 | 2013-10-24 | Microvention, Inc. | Embolic devices |
WO2013185148A1 (en) | 2012-06-08 | 2013-12-12 | Normedix Llc | Coaxial guide coil for interventional cardiology procedures |
EP2861257B1 (en) | 2012-06-14 | 2021-12-08 | Microvention, Inc. | Polymeric treatment compositions |
US9211132B2 (en) | 2012-06-27 | 2015-12-15 | MicoVention, Inc. | Obstruction removal system |
US9445828B2 (en) | 2012-07-05 | 2016-09-20 | Cognition Medical Corp. | Methods, devices, and systems for postconditioning with clot removal |
JP2015525636A (ja) | 2012-07-09 | 2015-09-07 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | 拡張型ガイドエクステンションカテーテル |
WO2014010207A1 (ja) | 2012-07-10 | 2014-01-16 | パナソニック株式会社 | 挿入装置の制御装置及び制御方法、制御装置を有する挿入装置、挿入装置の制御プログラム、並びに、挿入装置の制御用集積電子回路 |
US20140018773A1 (en) | 2012-07-13 | 2014-01-16 | Boston Scientific Scimed, Inc. | Guide extension catheter |
US20140025043A1 (en) | 2012-07-17 | 2014-01-23 | Boston Scientific Scimed, Inc. | Guide extension catheter |
EP2874689A1 (en) | 2012-07-19 | 2015-05-27 | Boston Scientific Scimed, Inc. | Guide extension catheter with trackable tip |
CN104768603B (zh) | 2012-08-01 | 2017-10-27 | 波士顿科学西美德公司 | 引导延伸导管及其制造方法 |
US10159479B2 (en) | 2012-08-09 | 2018-12-25 | Silk Road Medical, Inc. | Suture delivery device |
WO2014028528A1 (en) | 2012-08-13 | 2014-02-20 | Microvention, Inc. | Shaped removal device |
JP6031608B2 (ja) | 2012-08-17 | 2016-11-24 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | ガイドエクステンションカテーテルおよびガイドエクステンションカテーテルシステム |
US9352123B2 (en) | 2012-09-17 | 2016-05-31 | Boston Scientific Scime, Inc. | Collarless guide extension catheter |
GB2512016A (en) | 2012-09-24 | 2014-09-24 | Arterius Ltd | Methods |
US9504476B2 (en) | 2012-10-01 | 2016-11-29 | Microvention, Inc. | Catheter markers |
AU2013331439B2 (en) | 2012-10-15 | 2016-05-12 | Microvention, Inc. | Polymeric treatment compositions |
US9044575B2 (en) | 2012-10-22 | 2015-06-02 | Medtronic Adrian Luxembourg S.a.r.l. | Catheters with enhanced flexibility and associated devices, systems, and methods |
WO2014078301A1 (en) | 2012-11-13 | 2014-05-22 | Silk Road Medical, Inc. | Devices and methods for endoluminal delivery of either fluid or energy for denervation |
US8784434B2 (en) | 2012-11-20 | 2014-07-22 | Inceptus Medical, Inc. | Methods and apparatus for treating embolism |
US9539022B2 (en) | 2012-11-28 | 2017-01-10 | Microvention, Inc. | Matter conveyance system |
WO2014098011A1 (ja) | 2012-12-18 | 2014-06-26 | 住友ベークライト株式会社 | 医療機器 |
EP2948209B1 (en) | 2013-01-22 | 2018-11-21 | Anuncia, Inc. | Device for flushing a shunting system |
WO2014130563A1 (en) * | 2013-02-19 | 2014-08-28 | Beth Israel Deaconess Medical Center | Adjustable stiffness catheter |
CN105163789A (zh) | 2013-03-01 | 2015-12-16 | 波士顿科学国际有限公司 | 具有可伸缩线的引导延伸导管 |
US10688230B2 (en) * | 2013-03-07 | 2020-06-23 | Circulite, Inc. | Malleable cannula |
US9370639B2 (en) | 2013-03-12 | 2016-06-21 | Cook Medical Technologies, LLC | Variable stiffness catheter |
US11154313B2 (en) | 2013-03-12 | 2021-10-26 | The Volcano Corporation | Vibrating guidewire torquer and methods of use |
US9883885B2 (en) | 2013-03-13 | 2018-02-06 | The Spectranetics Corporation | System and method of ablative cutting and pulsed vacuum aspiration |
US9144662B2 (en) | 2013-03-15 | 2015-09-29 | Qxmedical, Llc | Boosting catheter and related systems and methods |
US8715315B1 (en) | 2013-03-15 | 2014-05-06 | Insera Therapeutics, Inc. | Vascular treatment systems |
EP2967507B1 (en) * | 2013-03-15 | 2018-09-05 | Avinger, Inc. | Tissue collection device for catheter |
WO2014150288A2 (en) | 2013-03-15 | 2014-09-25 | Insera Therapeutics, Inc. | Vascular treatment devices and methods |
US8715314B1 (en) | 2013-03-15 | 2014-05-06 | Insera Therapeutics, Inc. | Vascular treatment measurement methods |
EP2967806B1 (en) | 2013-03-15 | 2017-12-06 | Microvention, Inc. | Embolic protection device |
US20140296769A1 (en) * | 2013-03-28 | 2014-10-02 | Silk Road Medical, Inc. | Methods and Systems for Establishing Retrograde Carotid Arterial Blood Flow |
WO2014160613A1 (en) | 2013-03-29 | 2014-10-02 | Silk Road Medical, Inc, | Systems and methods for aspirating from a body lumen |
US20140330286A1 (en) | 2013-04-25 | 2014-11-06 | Michael P. Wallace | Methods and Devices for Removing Obstructing Material From the Human Body |
JP6401781B2 (ja) | 2013-05-08 | 2018-10-10 | エンボルクス, インク.Embolx, Inc. | 一体型流量調整による経血管的腫瘍塞栓形成の装置及び方法 |
US9629978B2 (en) | 2013-05-20 | 2017-04-25 | Clph, Llc | Catheters with intermediate layers and methods for making them |
US10322260B2 (en) | 2013-05-30 | 2019-06-18 | Terumo Kabushiki Kaisha | Treatment method for treating lower limbs using multi-member catheter assembly |
WO2014203336A1 (ja) | 2013-06-18 | 2014-12-24 | 住友ベークライト株式会社 | 医療機器、および医療機器の製造方法 |
JP6207902B2 (ja) | 2013-07-09 | 2017-10-04 | 株式会社グッドマン | カテーテル |
US10953193B2 (en) | 2013-07-16 | 2021-03-23 | Covidien Lp | Microcatheter with modified PTFE liner |
US9078658B2 (en) | 2013-08-16 | 2015-07-14 | Sequent Medical, Inc. | Filamentary devices for treatment of vascular defects |
US20150080942A1 (en) | 2013-09-13 | 2015-03-19 | Silk Road Medical, Inc. | System and Method for Assisted Manual Compression of Blood Vessel |
WO2015042461A1 (en) | 2013-09-19 | 2015-03-26 | Microvention, Inc. | Polymer particles |
US9408916B2 (en) | 2013-09-19 | 2016-08-09 | Microvention, Inc. | Polymer films |
WO2015042368A2 (en) | 2013-09-19 | 2015-03-26 | W.L. Gore & Associates, Inc. | Dilator systems and methods |
EP3057523A4 (en) | 2013-10-16 | 2016-10-19 | Medwerks Llc | ATRAUMATIC MEDICAL DEVICE |
US9913961B2 (en) | 2013-10-24 | 2018-03-13 | St. Jude Medical, Cardiology Division, Inc. | Flexible catheter shaft and method of manufacture |
US10695025B2 (en) | 2013-11-07 | 2020-06-30 | The Board Of Trustees Of The Leland Stanford Junior University | Wearable ultrasonic device for circulating tumor cell detection |
CA2929235C (en) | 2013-11-08 | 2018-07-17 | Terumo Corporation | Polymer particles |
US10639061B2 (en) | 2013-11-11 | 2020-05-05 | Cook Medical Technologies Llc | Devices and methods for modifying veins and other bodily vessels |
US9629981B2 (en) | 2013-12-13 | 2017-04-25 | Dolcera Information Technology Services Private Limited | Drainage catheter |
US9913585B2 (en) | 2014-01-15 | 2018-03-13 | Medtronic Vascular, Inc. | Catheter for providing vascular pressure measurements |
US9675371B2 (en) | 2014-03-03 | 2017-06-13 | The Spectranetics Corporation | Dilator sheath set |
JP2015181485A (ja) | 2014-03-20 | 2015-10-22 | テルモ株式会社 | カテーテル組立体 |
US9820761B2 (en) | 2014-03-21 | 2017-11-21 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US9241699B1 (en) | 2014-09-04 | 2016-01-26 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
US9433427B2 (en) | 2014-04-08 | 2016-09-06 | Incuvate, Llc | Systems and methods for management of thrombosis |
WO2015175177A2 (en) | 2014-05-13 | 2015-11-19 | Acclarent, Inc. | Apparatus and method for treating disorders of the ear, nose, and throat |
WO2015175537A1 (en) | 2014-05-16 | 2015-11-19 | Silk Road Medical, Inc. | Vessel access and closure assist system and method |
JP6344762B2 (ja) | 2014-05-21 | 2018-06-20 | 朝日インテック株式会社 | カテーテル |
WO2015191393A1 (en) | 2014-06-09 | 2015-12-17 | Boston Scientific Scimed, Inc. | Deliver assist device for guide catheter |
US10441301B2 (en) | 2014-06-13 | 2019-10-15 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
US10315007B2 (en) | 2014-07-15 | 2019-06-11 | Stryker Corporation | Vascular access system and method of use |
US10456552B2 (en) | 2014-07-28 | 2019-10-29 | Mayank Goyal | System and methods for intracranial vessel access |
EP3174591B1 (en) | 2014-07-28 | 2023-11-15 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
CN109620337A (zh) | 2014-08-07 | 2019-04-16 | 珀弗娄医疗有限公司 | 动脉瘤治疗装置和方法 |
WO2016040550A1 (en) | 2014-09-10 | 2016-03-17 | Vascular Solutions, Inc. | Capture assembly and method |
US20160074628A1 (en) | 2014-09-11 | 2016-03-17 | Cook Medical Technologies Llc | Catheter clip |
WO2016054256A1 (en) | 2014-09-30 | 2016-04-07 | Auris Surgical Robotics, Inc | Configurable robotic surgical system with virtual rail and flexible endoscope |
GB201418368D0 (en) | 2014-10-16 | 2014-12-03 | Creo Medical Ltd | Surgical snare |
JP6586172B2 (ja) | 2014-10-31 | 2019-10-02 | セレバスク, エルエルシーCereVasc, LLC | 水頭症の治療方法およびシステム |
US20160129221A1 (en) | 2014-11-07 | 2016-05-12 | Boston Scientific Scimed, Inc. | Medical device having an atraumatic distal tip |
US20160135829A1 (en) | 2014-11-13 | 2016-05-19 | Angiodynamics, Inc. | Systems and methods for en bloc removal of undesirable material from passageways |
US9414857B2 (en) | 2014-11-20 | 2016-08-16 | Medtronic, Inc. | Delivery system assemblies for implantable medical devices |
WO2016081950A1 (en) | 2014-11-21 | 2016-05-26 | Microvention, Inc. | Improved reinforced balloon catheter |
US9943321B2 (en) | 2014-12-16 | 2018-04-17 | Penumbra, Inc. | Methods and devices for removal of thromboembolic material |
US20160166265A1 (en) | 2014-12-16 | 2016-06-16 | Penumbra Inc. | Methods and Devices for Removal of Thromboembolic Material |
US10518066B2 (en) | 2015-01-09 | 2019-12-31 | Mivi Neuroscience, Inc. | Medical guidewires for tortuous vessels |
CN110269729B (zh) | 2015-01-12 | 2021-07-30 | 微仙美国有限公司 | 支架 |
IL253851B2 (en) | 2015-02-06 | 2023-10-01 | Rapid Medical Ltd | Method and system for embolus removal |
CA2977072A1 (en) | 2015-02-24 | 2016-09-01 | Silk Road Medical, Inc. | Suture delivery device |
US20160242893A1 (en) | 2015-02-25 | 2016-08-25 | Microvention, Inc. | Stent And Filter |
US20160256611A1 (en) | 2015-03-04 | 2016-09-08 | Microvention, Inc. | Drug Delivery Device |
CN204542290U (zh) | 2015-03-12 | 2015-08-12 | 湖南瑞康通科技发展有限公司 | 一种血栓切除系统 |
WO2016154592A1 (en) | 2015-03-26 | 2016-09-29 | Microvention, Inc. | Embiolic particles |
ES2759930T3 (es) | 2015-04-10 | 2020-05-12 | Silk Road Medical Inc | Métodos y sistemas para establecer un flujo sanguíneo arterial carotídeo retrógrado |
EP3288491B8 (en) | 2015-04-30 | 2022-11-16 | Silk Road Medical, Inc. | Systems for transcatheter aortic valve treatment |
CN113209449B (zh) | 2015-05-29 | 2023-04-18 | 微仙美国有限公司 | 导管电路 |
US10398874B2 (en) | 2015-05-29 | 2019-09-03 | Covidien Lp | Catheter distal tip configuration |
EP3302670A1 (en) | 2015-06-01 | 2018-04-11 | Boston Scientific Scimed Inc. | Guide extension catheter |
US10631893B2 (en) | 2015-07-10 | 2020-04-28 | Warsaw Orthopedic, Inc. | Nerve and soft tissue removal device |
WO2017019563A1 (en) | 2015-07-24 | 2017-02-02 | Route 92 Medical, Inc. | Anchoring delivery system and methods |
US10307168B2 (en) | 2015-08-07 | 2019-06-04 | Terumo Corporation | Complex coil and manufacturing techniques |
JP6735814B2 (ja) | 2015-08-11 | 2020-08-05 | テルモ株式会社 | インプラント配送のためのシステムおよび方法 |
US20170072165A1 (en) | 2015-09-11 | 2017-03-16 | Cathera, Inc. | Catheter shaft and associated devices, systems, and methods |
CN108348323B (zh) | 2015-09-18 | 2021-11-16 | 微仙美国有限公司 | 植入物固位、脱离以及递送系统 |
WO2017049312A1 (en) | 2015-09-18 | 2017-03-23 | Microvention, Inc. | Releasable delivery system |
JP6854282B2 (ja) | 2015-09-18 | 2021-04-07 | テルモ株式会社 | 押圧可能なインプラント送出システム |
EP3349669B1 (en) | 2015-09-18 | 2020-10-21 | Terumo Corporation | Vessel prosthesis |
US10639456B2 (en) | 2015-09-28 | 2020-05-05 | Microvention, Inc. | Guidewire with torque transmission element |
WO2017087816A1 (en) | 2015-11-19 | 2017-05-26 | Penumbra, Inc. | Systems and methods for treatment of stroke |
US10716915B2 (en) | 2015-11-23 | 2020-07-21 | Mivi Neuroscience, Inc. | Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems |
US20170189033A1 (en) | 2016-01-06 | 2017-07-06 | Microvention, Inc. | Occlusive Embolic Coil |
JP7032328B2 (ja) | 2016-02-10 | 2022-03-08 | マイクロベンション インコーポレイテッド | 血管内治療部位アクセス |
JP7129336B2 (ja) | 2016-02-10 | 2022-09-01 | マイクロベンション インコーポレイテッド | 血管閉塞用デバイス |
JP7012655B2 (ja) | 2016-02-24 | 2022-01-28 | インセプト、リミテッド、ライアビリティ、カンパニー | 可撓性の強化された神経血管カテーテル |
WO2017151988A1 (en) | 2016-03-03 | 2017-09-08 | Boston Scientific Scimed, Inc. | Guide extension catheter with expandable balloon |
US10583270B2 (en) | 2016-03-14 | 2020-03-10 | Covidien Lp | Compound curve navigation catheter |
CN109688945B (zh) | 2016-05-18 | 2022-06-24 | 微仙美国有限公司 | 栓塞封堵器 |
EP3463543B1 (en) | 2016-06-01 | 2021-04-14 | Microvention, Inc. | Improved reinforced balloon catheter |
BR112018075382A2 (pt) | 2016-06-08 | 2019-03-19 | Medtronic Vascular, Inc. | cateter guia de extensão, e, sistema de tratamento coronário. |
EP3912569A1 (en) | 2016-06-10 | 2021-11-24 | Terumo Corporation | Vessel occluder |
CN105920720A (zh) | 2016-06-14 | 2016-09-07 | 河南亚都实业有限公司 | 一种用于溶栓与抽吸血栓性物质的抽吸导管 |
CN106039526A (zh) | 2016-07-07 | 2016-10-26 | 王子亮 | 一种经桡动脉脑血管介入诊疗导管系统 |
US10980555B2 (en) | 2016-07-12 | 2021-04-20 | Cardioprolific Inc. | Methods and devices for clots and tissue removal |
US10368874B2 (en) | 2016-08-26 | 2019-08-06 | Microvention, Inc. | Embolic compositions |
EP3570928A1 (en) * | 2017-01-20 | 2019-11-27 | Route 92 Medical, Inc. | Single operator intracranial medical device delivery systems and methods of use |
EP3840815A1 (en) | 2018-08-21 | 2021-06-30 | Medtronic Vascular, Inc. | Guide extension catheter assemblies, systems and methods of use |
US11433216B2 (en) | 2018-09-17 | 2022-09-06 | Seigla Medical, Inc. | Methods for fabricating medical devices and portions of medical devices |
US11547835B2 (en) | 2018-09-17 | 2023-01-10 | Seigla Medical, Inc. | Systems, methods and apparatus for guiding and supporting catheters and methods of manufacture |
US20210128183A1 (en) | 2019-10-31 | 2021-05-06 | Neuravi Limited | Thrombectomy and stenting system |
US11883043B2 (en) | 2020-03-31 | 2024-01-30 | DePuy Synthes Products, Inc. | Catheter funnel extension |
-
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- 2014-12-12 US US14/569,365 patent/US9265512B2/en active Active
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Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070213765A1 (en) | 2002-07-12 | 2007-09-13 | Adams Daniel O | Device to create proximal stasis |
US20050004553A1 (en) | 2003-07-02 | 2005-01-06 | Medtronic Ave, Inc. | Sheath catheter having variable over-the-wire length and methods of use |
US20060217664A1 (en) | 2004-11-15 | 2006-09-28 | Hattler Brack G | Telescoping vascular dilator |
US20080082107A1 (en) | 2006-07-21 | 2008-04-03 | John Miller | Devices and methods for removing obstructions from a cerebral vessel |
JP3142466U (ja) | 2008-04-03 | 2008-06-12 | 川澄化学工業株式会社 | 血栓吸引カテーテル装置 |
US20120271281A1 (en) | 2009-11-26 | 2012-10-25 | Coloplast A/S | Telescopic Device |
US20120148175A1 (en) | 2010-12-08 | 2012-06-14 | Biotronik Ag | High-pressure-tight slide bearing device for minimally-invasive instruments |
JP2012143558A (ja) | 2011-01-10 | 2012-08-02 | Rex Medical Lp | 回転血栓摘出ワイヤ |
US20130035628A1 (en) | 2011-08-05 | 2013-02-07 | Garrison Michi E | Methods and systems for treatment of acute ischemic stroke |
US20130281788A1 (en) | 2011-08-05 | 2013-10-24 | Silk Road Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US20130116701A1 (en) | 2011-11-09 | 2013-05-09 | Boston Scientific Scimed, Inc. | Guide extension catheter |
JP7218015B2 (ja) | 2013-12-23 | 2023-02-06 | ルート92メディカル・インコーポレイテッド | 急性虚血性脳卒中の治療方法および治療システム |
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