JP7447226B2 - 人工弁用のアンカリングデバイスを送達するための展開システム、ツール、および方法 - Google Patents
人工弁用のアンカリングデバイスを送達するための展開システム、ツール、および方法 Download PDFInfo
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Images
Classifications
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
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- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
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- A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
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- A61M25/00—Catheters; Hollow probes
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- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
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- A61M25/00—Catheters; Hollow probes
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- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
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Description
本願は、2016年12月16日に出願された「DEPLOYMENT TOOLS AND METHODS FOR DELIVERING AN ANCHORING DEVICE FOR A PROSTHETIC VALVE AT A NATIVE VALVE ANNULUS」と題する米国特許仮出願第62/435,563号に基づく利益を主張するものである。この仮出願は、参照によりその全体が本明細書に組み込まれる。
2 送達デバイス
5 心臓
10a 上方コイル
10b 上方コイル
12 コイル
12a 下方コイル
12b 下方コイル
20 外方シース、ガイドシース、経中隔シース、シース、外方ガイドシース
21 遠位端部部分、遠位端部
24 可撓性送達カテーテル、送達カテーテル
25 可撓性遠位セクション、遠位セクション
26 側部
27 側部
28 頂部
29 底部
30 レーザ切断シート、レーザ切断ファイル
31 側歯
32 側歯
33 上歯
34 側部溝、側部スロット、歯スロット
35 側部溝、側部スロット、歯スロット
36 上部溝、上部スロット
38 リンク
39 スリット
40 歯ライン
50 天然僧帽弁、天然僧帽弁輪
51 左心房
52 左心室
53 後尖、僧帽弁葉
54 前尖、僧帽弁葉
55 心房中隔、中隔
56 右心房
57 下大静脈
58 大動脈
59 三尖弁
60 人工経カテーテル心臓弁、THV
61 右心室
62 線維索、腱索、腱
63 大動脈弁
64 送達カテーテル、送達デバイス
65 遠位セクション、遠位端部
66 軽度湾曲部分
67 円形または湾曲状の平坦部分、円形/湾曲状平坦部分、平坦部分
68 巻線部
69 可撓性端部部分、可撓性端部
70 第1の作動ポイント
71 第2の作動ポイント
Claims (12)
- 患者の心臓の天然弁までデバイスを送達するための送達カテーテルであって
主要ルーメンおよび制御ワイヤルーメンを有する可撓性チューブと、
前記可撓性チューブの遠位領域に配置された複数のリンクであって、
各リンクは、隣接するリンクの各対の間にスロットが形成された状態で、少なくとも1つの隣接するリンクと位置合わせされて接続され、
各リンクの頂部は、各リンクの底部よりも狭く、各リンクは、前記リンクを側面から見た場合に全体で鋭角台形の形状を有する、複数のリンクと、
前記複数のリンクに接続された前記制御ワイヤルーメン内の制御ワイヤと、
を備え、
前記制御ワイヤに張力を加えると、前記可撓性チューブの前記遠位領域が曲がり、
前記複数のリンクのそれぞれは、少なくとも2つの対向する側歯と少なくとも2つの溝とを備え、各側歯は、前記可撓性チューブの前記遠位領域が曲げられる場合に、隣接するリンクの対応する溝によって受容され、前記少なくとも2つの対向する側歯は、前記可撓性チューブの前記遠位領域が曲がっていない場合に、前記隣接するリンクの前記対応する溝に少なくとも部分的に挿入され、
各リンクは、上歯および上溝をさらに備え、前記上歯は、前記可撓性チューブの前記遠位領域が曲げられる場合に、隣接するリンクの対応する上溝に受容され、前記可撓性チューブの前記遠位領域が曲がっていない場合に、前記上歯は、前記隣接するリンクの前記対応する上溝から分離される、送達カテーテル。 - 患者の心臓の天然弁までデバイスを送達するための送達カテーテルであって
主要ルーメンおよび制御ワイヤルーメンを有する可撓性チューブと、
前記可撓性チューブの遠位領域の第1のリングと、
前記第1のリングから離間した、前記可撓性チューブの前記遠位領域の第2のリングと、
前記第1のリングに接続された前記制御ワイヤルーメン内の制御ワイヤと、
前記第1のリングおよび前記第2のリングの間の前記可撓性チューブの前記遠位領域に配置された複数のリンクであって、各リンクは、前記リンクを側面から見た場合に全体で鋭角台形の形状を有する、複数のリンクと、
前記制御ワイヤの周囲に前記制御ワイヤルーメン内に配置されるコイル状スリーブであって、前記コイル状スリーブは、前記第2のリングから前記第1のリングまで延在する前記制御ワイヤの一部が前記コイル状スリーブによって覆われないように、前記可撓性チューブの前記遠位領域から近位に延在する、コイル状スリーブと、
を備え、
前記制御ワイヤに張力を加えると、前記可撓性チューブの前記遠位領域が曲がり、
前記複数のリンクのそれぞれは、少なくとも2つの対向する側歯と少なくとも2つの溝とを備え、各側歯は、前記可撓性チューブの前記遠位領域が曲げられる場合に、隣接するリンクの対応する溝によって受容される、前記少なくとも2つの対向する側歯は、前記可撓性チューブの前記遠位領域が曲がっていない場合に、前記隣接するリンクの前記対応する溝に少なくとも部分的に挿入され、
各リンクは、上歯および上溝をさらに備え、前記上歯は、前記可撓性チューブの前記遠位領域が曲げられる場合に、隣接するリンクの対応する上溝に受容され、前記可撓性チューブの前記遠位領域が曲がっていない場合に、前記上歯は、前記隣接するリンクの前記対応する上溝から分離される、送達カテーテル。 - 患者の心臓の天然弁までデバイスを送達するための送達カテーテルであって
中央主要ルーメンおよび制御ワイヤルーメンを有する可撓性チューブと、
前記可撓性チューブの遠位領域の第1のリングと、
前記第1のリングから離間した、前記可撓性チューブの前記遠位領域の第2のリングと、
前記第1のリングに接続された前記制御ワイヤルーメン内の制御ワイヤと、
前記第1のリングおよび前記第2のリングの間の前記可撓性チューブの前記遠位領域に配置された複数のリンクであって、各リンクは、前記リンクを側面から見た場合に全体で鋭角台形の形状を有し、前記複数のリンクは、材料の単一片から切断され、各リンクは、隣接するリンクの各対の間にスロットが形成された状態で、少なくとも1つの隣接するリンクと位置合わせされて接続される、複数のリンクと、
前記制御ワイヤの周囲に前記制御ワイヤルーメン内に配置されるコイル状スリーブであって、前記コイル状スリーブは、前記第2のリングから前記第1のリングまで延在する前記制御ワイヤの一部が前記コイル状スリーブによって覆われないように、前記可撓性チューブの前記遠位領域から近位に延在する、コイル状スリーブと、
を備え、
前記制御ワイヤに張力を加えると、前記可撓性チューブの前記遠位領域が曲がり、前記複数のリンクのそれぞれは、少なくとも2つの対向する側歯と少なくとも2つの溝とを備え、各側歯は、前記可撓性チューブの前記遠位領域が曲げられると、隣接するリンクの対応する溝によって受容され、
前記複数のリンクのそれぞれは、上歯および上溝をさらに備え、前記上歯は、前記可撓性チューブの前記遠位領域が曲げられる場合に、隣接するリンクの対応する上溝に受容され、前記可撓性チューブの前記遠位領域が曲がっていない場合に、前記上歯は、前記隣接するリンクの前記対応する上溝から分離され、
前記デバイスは、前記可撓性チューブの曲がった前記遠位領域から出たあとにコイル状の構成をとる、送達カテーテル。 - 各リンクは、前記リンクの底部のみで少なくとも1つの隣接するリンクに接続される、請求項1~3のいずれか一項に記載の送達カテーテル。
- 前記リンクを側面から見た場合に、各リンクの頂部が各リンクの底部よりも狭い、請求項2または3に記載の送達カテーテル。
- 張力が前記制御ワイヤに加えられて前記遠位領域を曲げると、前記リンクの頂部が互いに引き寄せられる、請求項1~5のいずれか一項に記載の送達カテーテル。
- 前記複数のリンクは、張力が前記制御ワイヤから取り除かれた場合に直線構成にある、請求項1~3のいずれか一項に記載の送達カテーテル。
- 前記可撓性チューブが、ポリマーコーティング、場合によりポリエーテルブロックアミドコーティングをさらに含む、請求項1~3のいずれか一項に記載の送達カテーテル。
- 前記複数のリンクが、形状記憶材料、ステンレス鋼、またはポリマーのうちの少なくとも1つから構成される、請求項1~3のいずれか一項に記載の送達カテーテル。
- 各リンクの底部は、互いに対する前記リンクのより多くの屈曲を可能にする少なくとも1つのスリットを含む、請求項1~3のいずれか一項に記載の送達カテーテル。
- 前記リンクが単一のチューブから切断されるか、または前記リンクが、丸められて前記リンクを形成する単一の平坦なシート材料から切断される、請求項1~3のいずれか一項に記載の送達カテーテル。
- 前記可撓性チューブの前記遠位領域の長さに沿った各リンクの各側歯および上歯の列は、らせん状である、請求項1~3のいずれか一項に記載の送達カテーテル。
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Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8870950B2 (en) | 2009-12-08 | 2014-10-28 | Mitral Tech Ltd. | Rotation-based anchoring of an implant |
US20110224785A1 (en) | 2010-03-10 | 2011-09-15 | Hacohen Gil | Prosthetic mitral valve with tissue anchors |
US11653910B2 (en) | 2010-07-21 | 2023-05-23 | Cardiovalve Ltd. | Helical anchor implantation |
US9763657B2 (en) | 2010-07-21 | 2017-09-19 | Mitraltech Ltd. | Techniques for percutaneous mitral valve replacement and sealing |
US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
US10500038B1 (en) | 2011-05-20 | 2019-12-10 | Tel Hashomer Medical Research Infrastructure And Services Ltd. | Prosthetic mitral valve, and methods and devices for deploying the prosthetic mitral valve |
WO2013021374A2 (en) | 2011-08-05 | 2013-02-14 | Mitraltech Ltd. | Techniques for percutaneous mitral valve replacement and sealing |
WO2013021375A2 (en) | 2011-08-05 | 2013-02-14 | Mitraltech Ltd. | Percutaneous mitral valve replacement and sealing |
US8852272B2 (en) | 2011-08-05 | 2014-10-07 | Mitraltech Ltd. | Techniques for percutaneous mitral valve replacement and sealing |
WO2013175468A2 (en) | 2012-05-20 | 2013-11-28 | Tel Hashomer Medical Research Infrastructure And Services Ltd. | Prosthetic mitral valve |
US9681952B2 (en) | 2013-01-24 | 2017-06-20 | Mitraltech Ltd. | Anchoring of prosthetic valve supports |
WO2016016899A1 (en) | 2014-07-30 | 2016-02-04 | Mitraltech Ltd. | Articulatable prosthetic valve |
CA3162308A1 (en) | 2015-02-05 | 2016-08-11 | Cardiovalve Ltd. | Prosthetic valve with axially-sliding frames |
US9974651B2 (en) | 2015-02-05 | 2018-05-22 | Mitral Tech Ltd. | Prosthetic valve with axially-sliding frames |
US11833034B2 (en) | 2016-01-13 | 2023-12-05 | Shifamed Holdings, Llc | Prosthetic cardiac valve devices, systems, and methods |
US10531866B2 (en) | 2016-02-16 | 2020-01-14 | Cardiovalve Ltd. | Techniques for providing a replacement valve and transseptal communication |
GB201613219D0 (en) | 2016-08-01 | 2016-09-14 | Mitraltech Ltd | Minimally-invasive delivery systems |
US10856975B2 (en) | 2016-08-10 | 2020-12-08 | Cardiovalve Ltd. | Prosthetic valve with concentric frames |
EP3541462A4 (en) | 2016-11-21 | 2020-06-17 | Neovasc Tiara Inc. | METHODS AND SYSTEMS FOR RAPID RETRACTION OF A TRANSCATHETER HEART VALVE DELIVERY SYSTEM |
JP7142020B2 (ja) | 2016-11-22 | 2022-09-26 | シネコー・エルエルシー | 僧帽弁治療装置(mvtd)を僧帽弁の位置に導入するためのシステム |
US9877833B1 (en) | 2016-12-30 | 2018-01-30 | Pipeline Medical Technologies, Inc. | Method and apparatus for transvascular implantation of neo chordae tendinae |
US10925731B2 (en) | 2016-12-30 | 2021-02-23 | Pipeline Medical Technologies, Inc. | Method and apparatus for transvascular implantation of neo chordae tendinae |
US11696828B2 (en) | 2016-12-30 | 2023-07-11 | Pipeline Medical Technologies, Inc. | Method and apparatus for mitral valve chord repair |
US11083580B2 (en) | 2016-12-30 | 2021-08-10 | Pipeline Medical Technologies, Inc. | Method of securing a leaflet anchor to a mitral valve leaflet |
US10575948B2 (en) | 2017-08-03 | 2020-03-03 | Cardiovalve Ltd. | Prosthetic heart valve |
US11246704B2 (en) | 2017-08-03 | 2022-02-15 | Cardiovalve Ltd. | Prosthetic heart valve |
US10888421B2 (en) | 2017-09-19 | 2021-01-12 | Cardiovalve Ltd. | Prosthetic heart valve with pouch |
US10537426B2 (en) | 2017-08-03 | 2020-01-21 | Cardiovalve Ltd. | Prosthetic heart valve |
US11793633B2 (en) | 2017-08-03 | 2023-10-24 | Cardiovalve Ltd. | Prosthetic heart valve |
WO2019055154A2 (en) | 2017-08-06 | 2019-03-21 | Synecor Llc | SYSTEMS AND METHODS FOR THE TRANSSEPTIVE DELIVERY OF HEART THERAPEUTIC DEVICES |
WO2019036810A1 (en) | 2017-08-25 | 2019-02-28 | Neovasc Tiara Inc. | TRANSCATHETER MITRAL VALVULE PROSTHESIS WITH SEQUENTIAL DEPLOYMENT |
US11337803B2 (en) | 2017-09-19 | 2022-05-24 | Cardiovalve Ltd. | Prosthetic valve with inner and outer frames connected at a location of tissue anchor portion |
EP3476366B1 (en) * | 2017-10-27 | 2020-12-16 | Medtentia International Ltd Oy | Annuloplasty implant |
GB201720803D0 (en) | 2017-12-13 | 2018-01-24 | Mitraltech Ltd | Prosthetic Valve and delivery tool therefor |
GB201800399D0 (en) | 2018-01-10 | 2018-02-21 | Mitraltech Ltd | Temperature-control during crimping of an implant |
SG11202006501PA (en) | 2018-01-19 | 2020-08-28 | Edwards Lifesciences Corp | Covered prosthetic heart valve |
WO2019195860A2 (en) | 2018-04-04 | 2019-10-10 | Vdyne, Llc | Devices and methods for anchoring transcatheter heart valve |
US11071627B2 (en) | 2018-10-18 | 2021-07-27 | Vdyne, Inc. | Orthogonally delivered transcatheter heart valve frame for valve in valve prosthesis |
US11344413B2 (en) | 2018-09-20 | 2022-05-31 | Vdyne, Inc. | Transcatheter deliverable prosthetic heart valves and methods of delivery |
US10595994B1 (en) | 2018-09-20 | 2020-03-24 | Vdyne, Llc | Side-delivered transcatheter heart valve replacement |
US10321995B1 (en) | 2018-09-20 | 2019-06-18 | Vdyne, Llc | Orthogonally delivered transcatheter heart valve replacement |
US11278437B2 (en) | 2018-12-08 | 2022-03-22 | Vdyne, Inc. | Compression capable annular frames for side delivery of transcatheter heart valve replacement |
JP2022504241A (ja) | 2018-10-05 | 2022-01-13 | シファメド・ホールディングス・エルエルシー | 人工心弁デバイス、システム、および方法 |
JP2022505273A (ja) * | 2018-10-19 | 2022-01-14 | シファメド・ホールディングス・エルエルシー | 調整可能な医療デバイス |
US11109969B2 (en) | 2018-10-22 | 2021-09-07 | Vdyne, Inc. | Guidewire delivery of transcatheter heart valve |
WO2020086749A1 (en) * | 2018-10-25 | 2020-04-30 | Canon U.S.A., Inc. | Medical apparatus with reflow trapped anchors and method of use thereof |
CA3118599A1 (en) | 2018-11-08 | 2020-05-14 | Neovasc Tiara Inc. | Ventricular deployment of a transcatheter mitral valve prosthesis |
EP3883500A1 (en) * | 2018-11-20 | 2021-09-29 | Edwards Lifesciences Corporation | Deployment tools and methods for delivering a device to a native heart valve |
US10653522B1 (en) | 2018-12-20 | 2020-05-19 | Vdyne, Inc. | Proximal tab for side-delivered transcatheter heart valve prosthesis |
US11253359B2 (en) | 2018-12-20 | 2022-02-22 | Vdyne, Inc. | Proximal tab for side-delivered transcatheter heart valves and methods of delivery |
US11273032B2 (en) | 2019-01-26 | 2022-03-15 | Vdyne, Inc. | Collapsible inner flow control component for side-deliverable transcatheter heart valve prosthesis |
US11185409B2 (en) | 2019-01-26 | 2021-11-30 | Vdyne, Inc. | Collapsible inner flow control component for side-delivered transcatheter heart valve prosthesis |
US11065438B2 (en) | 2019-02-07 | 2021-07-20 | Synecor Llc | Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices |
CN113924063A (zh) * | 2019-02-20 | 2022-01-11 | 爱德华兹生命科学公司 | 用于经导管心脏瓣膜治疗的反向挠曲可转向导管 |
CN113543750A (zh) | 2019-03-05 | 2021-10-22 | 维迪内股份有限公司 | 用于正交经导管心脏瓣膜假体的三尖瓣反流控制装置 |
US11076956B2 (en) | 2019-03-14 | 2021-08-03 | Vdyne, Inc. | Proximal, distal, and anterior anchoring tabs for side-delivered transcatheter mitral valve prosthesis |
US10758346B1 (en) | 2019-03-14 | 2020-09-01 | Vdyne, Inc. | A2 clip for side-delivered transcatheter mitral valve prosthesis |
US11173027B2 (en) | 2019-03-14 | 2021-11-16 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
US10631983B1 (en) | 2019-03-14 | 2020-04-28 | Vdyne, Inc. | Distal subannular anchoring tab for side-delivered transcatheter valve prosthesis |
WO2020191216A1 (en) | 2019-03-19 | 2020-09-24 | Shifamed Holdings, Llc | Prosthetic cardiac valve devices, systems, and methods |
EP3946163A4 (en) | 2019-04-01 | 2022-12-21 | Neovasc Tiara Inc. | ADJUSTABLE VALVE PROSTHESIS |
JP2022530764A (ja) | 2019-05-04 | 2022-07-01 | ブイダイン,インコーポレイテッド | 生来の弁輪での側方送達される人工心臓弁を展開するための締め付けデバイス及び方法 |
EP3972673A4 (en) | 2019-05-20 | 2023-06-07 | Neovasc Tiara Inc. | INTRODUCER DEVICE WITH HEMOSTASIS MECHANISM |
EP3979949A1 (en) | 2019-06-07 | 2022-04-13 | Edwards Lifesciences Corporation | Systems, devices, and methods for treating heart valves |
AU2020295566B2 (en) | 2019-06-20 | 2023-07-20 | Neovasc Tiara Inc. | Low profile prosthetic mitral valve |
CN114599316A (zh) | 2019-08-20 | 2022-06-07 | 维迪内股份有限公司 | 用于可侧面递送经导管人工瓣膜的递送和取回装置和方法 |
WO2021040996A1 (en) | 2019-08-26 | 2021-03-04 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
EP4079367A4 (en) * | 2019-12-17 | 2024-01-10 | Lifetech Scient Shenzhen Co | RELEASE LOCK AND MEDICAL DEVICE |
US11234813B2 (en) | 2020-01-17 | 2022-02-01 | Vdyne, Inc. | Ventricular stability elements for side-deliverable prosthetic heart valves and methods of delivery |
CN111568607A (zh) * | 2020-06-17 | 2020-08-25 | 上海纽脉医疗科技有限公司 | 一种用于瓣叶捕捞环的管件及瓣叶捕捞环 |
JP2023539300A (ja) * | 2020-08-31 | 2023-09-13 | シファメド・ホールディングス・エルエルシー | 人工弁送達システム |
WO2022047274A1 (en) * | 2020-08-31 | 2022-03-03 | Shifamed Holdings, Llc | Prosthetic cardiac valve delivery systems and methods |
EP4203857A1 (en) * | 2020-08-31 | 2023-07-05 | Shifamed Holdings, LLC | Interface for prosthetic cardiac valve and delivery systems |
EP4231964A1 (en) | 2020-10-23 | 2023-08-30 | Edwards Lifesciences Corporation | Prosthetic valve docking device |
EP4240282A1 (en) * | 2020-11-04 | 2023-09-13 | Edwards Lifesciences Corporation | Catheters for implants and medical procedures and methods of use thereof |
JP2023548571A (ja) * | 2020-11-04 | 2023-11-17 | エドワーズ ライフサイエンシーズ コーポレイション | 人工弁用のインプラントおよびカテーテルを送達するためのシステム、ツール、および方法 |
CN217409066U (zh) | 2020-11-11 | 2022-09-13 | 爱德华兹生命科学公司 | 人工心脏瓣膜和组件 |
CN217409068U (zh) | 2020-11-13 | 2022-09-13 | 爱德华兹生命科学公司 | 递送设备 |
CN220158483U (zh) | 2021-01-19 | 2023-12-12 | 爱德华兹生命科学公司 | 递送设备、对接套筒和植入物组件 |
CA3216190A1 (en) * | 2021-04-14 | 2022-10-20 | Edwards Lifesciences Corporation | Delivery systems for implants |
WO2022234468A1 (en) * | 2021-05-05 | 2022-11-10 | Innovalve Bio Medical Ltd. | Delivery device |
WO2023034936A2 (en) * | 2021-09-01 | 2023-03-09 | Shifamed Holdings, Llc | Guide catheter for prosthetic cardiac valve delivery systems |
CN115957046A (zh) | 2021-10-08 | 2023-04-14 | 爱德华兹生命科学公司 | 假体瓣膜对接装置 |
CN116138930A (zh) | 2021-11-19 | 2023-05-23 | 爱德华兹生命科学公司 | 假体瓣膜对接装置 |
CN116763503A (zh) | 2022-03-17 | 2023-09-19 | 爱德华兹生命科学公司 | 用于植入物递送设备的引导导管 |
CN220175318U (zh) | 2022-04-14 | 2023-12-15 | 爱德华兹生命科学公司 | 一种用于构造成递送假体植入物的递送设备的柄部组件 |
WO2023244751A1 (en) | 2022-06-16 | 2023-12-21 | Edwards Lifesciences Corporation | Fluid sealing mechanism for a catheter |
CN220608464U (zh) | 2022-06-20 | 2024-03-19 | 爱德华兹生命科学公司 | 用于植入物递送设备的导管轴 |
CN117257520A (zh) | 2022-06-21 | 2023-12-22 | 爱德华兹生命科学公司 | 具有缝线张紧器的缝线锁组件 |
CN117257519A (zh) | 2022-06-21 | 2023-12-22 | 爱德华兹生命科学公司 | 快速释放缝线机构和包括所述快速释放缝线机构的缝线锁组件 |
CN117281661A (zh) | 2022-06-23 | 2023-12-26 | 爱德华兹生命科学公司 | 具有伸缩轴的植入物递送设备 |
WO2024049743A1 (en) | 2022-09-01 | 2024-03-07 | Edwards Lifesciences Corporation | Prosthetic valve docking devices |
CN117017575B (zh) * | 2023-10-09 | 2024-01-23 | 杭州德晋医疗科技有限公司 | 用于环绕瓣下组织的导管组件以及系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004527277A (ja) | 2001-01-30 | 2004-09-09 | イーヴィ3 サンタ ローザ インコーポレイテッド | 管外組織構造を改善する医療システム及び方法 |
JP2010029736A (ja) | 2002-07-25 | 2010-02-12 | Boston Scientific Ltd | 人体構造内を進行する医療用具 |
JP2012531270A (ja) | 2009-06-24 | 2012-12-10 | シファメド・ホールディングス・エルエルシー | 操作可能な医療用送達装置および使用方法 |
JP2013540563A (ja) | 2010-10-25 | 2013-11-07 | メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ | 腎臓神経調節のための多電極アレイを有するカテーテル装置、ならびに関連するシステムおよび方法 |
WO2013190910A1 (ja) | 2012-06-22 | 2013-12-27 | オリンパスメディカルシステムズ株式会社 | 湾曲管、医療機器 |
US20140309661A1 (en) | 2011-11-08 | 2014-10-16 | Valtech Cardio, Ltd. | Controlled steering functionality for implant-delivery tool |
US20150230921A1 (en) | 2013-08-14 | 2015-08-20 | Mitral Valve Technologies, Sarl | Coiled anchor for supporting prosthetic heart valve, prosthetic heart valve, and deployment device |
US20150297346A1 (en) | 2014-04-17 | 2015-10-22 | Medtronic Vascular Galway | Hinged transcatheter prosthetic heart valve delivery system |
Family Cites Families (141)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4035849A (en) | 1975-11-17 | 1977-07-19 | William W. Angell | Heart valve stent and process for preparing a stented heart valve prosthesis |
DE3368321D1 (en) | 1982-04-21 | 1987-01-22 | Haigh Chadwick Ltd | Cyclically weighing bulk solid material |
US4592340A (en) | 1984-05-02 | 1986-06-03 | Boyles Paul W | Artificial catheter means |
US4994077A (en) | 1989-04-21 | 1991-02-19 | Dobben Richard L | Artificial heart valve for implantation in a blood vessel |
US5059177A (en) | 1990-04-19 | 1991-10-22 | Cordis Corporation | Triple lumen balloon catheter |
DK124690D0 (da) | 1990-05-18 | 1990-05-18 | Henning Rud Andersen | Klapprotes til implantering i kroppen for erstatning af naturlig klap samt kateter til brug ved implantering af en saadan klapprotese |
US5411552A (en) | 1990-05-18 | 1995-05-02 | Andersen; Henning R. | Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis |
US5329923A (en) * | 1991-02-15 | 1994-07-19 | Lundquist Ingemar H | Torquable catheter |
US5350397A (en) * | 1992-11-13 | 1994-09-27 | Target Therapeutics, Inc. | Axially detachable embolic coil assembly |
US5728068A (en) | 1994-06-14 | 1998-03-17 | Cordis Corporation | Multi-purpose balloon catheter |
US5554185A (en) | 1994-07-18 | 1996-09-10 | Block; Peter C. | Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same |
US5599305A (en) | 1994-10-24 | 1997-02-04 | Cardiovascular Concepts, Inc. | Large-diameter introducer sheath having hemostasis valve and removable steering mechanism |
US5639274A (en) | 1995-06-02 | 1997-06-17 | Fischell; Robert E. | Integrated catheter system for balloon angioplasty and stent delivery |
DE19532846A1 (de) | 1995-09-06 | 1997-03-13 | Georg Dr Berg | Ventileinrichtung |
DE19534112A1 (de) * | 1995-09-14 | 1997-03-20 | Wolf Gmbh Richard | Endoskopisches Instrument |
US5591195A (en) | 1995-10-30 | 1997-01-07 | Taheri; Syde | Apparatus and method for engrafting a blood vessel |
GB9614950D0 (en) | 1996-07-16 | 1996-09-04 | Anson Medical Ltd | A ductus stent and delivery catheter |
US6217585B1 (en) | 1996-08-16 | 2001-04-17 | Converge Medical, Inc. | Mechanical stent and graft delivery system |
CA2263492C (en) | 1996-08-23 | 2006-10-17 | Scimed Life Systems, Inc. | Stent delivery system having stent securement apparatus |
US5968068A (en) | 1996-09-12 | 1999-10-19 | Baxter International Inc. | Endovascular delivery system |
EP0850607A1 (en) | 1996-12-31 | 1998-07-01 | Cordis Corporation | Valve prosthesis for implantation in body channels |
US6527979B2 (en) | 1999-08-27 | 2003-03-04 | Corazon Technologies, Inc. | Catheter systems and methods for their use in the treatment of calcified vascular occlusions |
DE19907646A1 (de) | 1999-02-23 | 2000-08-24 | Georg Berg | Ventileinrichtung zum Einsetzen in ein Hohlorgan |
US6858034B1 (en) | 1999-05-20 | 2005-02-22 | Scimed Life Systems, Inc. | Stent delivery system for prevention of kinking, and method of loading and using same |
US6890329B2 (en) * | 1999-06-15 | 2005-05-10 | Cryocath Technologies Inc. | Defined deflection structure |
FR2800984B1 (fr) | 1999-11-17 | 2001-12-14 | Jacques Seguin | Dispositif de remplacement d'une valve cardiaque par voie percutanee |
US7018406B2 (en) | 1999-11-17 | 2006-03-28 | Corevalve Sa | Prosthetic valve for transluminal delivery |
FR2815844B1 (fr) | 2000-10-31 | 2003-01-17 | Jacques Seguin | Support tubulaire de mise en place, par voie percutanee, d'une valve cardiaque de remplacement |
US6458153B1 (en) | 1999-12-31 | 2002-10-01 | Abps Venture One, Ltd. | Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof |
DK1255510T5 (da) | 2000-01-31 | 2009-12-21 | Cook Biotech Inc | Stentventilklapper |
US7011682B2 (en) * | 2000-01-31 | 2006-03-14 | Edwards Lifesciences Ag | Methods and apparatus for remodeling an extravascular tissue structure |
US20050070999A1 (en) | 2000-02-02 | 2005-03-31 | Spence Paul A. | Heart valve repair apparatus and methods |
US6797002B2 (en) | 2000-02-02 | 2004-09-28 | Paul A. Spence | Heart valve repair apparatus and methods |
US6454799B1 (en) | 2000-04-06 | 2002-09-24 | Edwards Lifesciences Corporation | Minimally-invasive heart valves and methods of use |
US20050043757A1 (en) | 2000-06-12 | 2005-02-24 | Michael Arad | Medical devices formed from shape memory alloys displaying a stress-retained martensitic state and method for use thereof |
US6419696B1 (en) | 2000-07-06 | 2002-07-16 | Paul A. Spence | Annuloplasty devices and related heart valve repair methods |
US7077861B2 (en) | 2000-07-06 | 2006-07-18 | Medtentia Ab | Annuloplasty instrument |
WO2002022054A1 (en) | 2000-09-12 | 2002-03-21 | Gabbay S | Valvular prosthesis and method of using same |
US7510572B2 (en) | 2000-09-12 | 2009-03-31 | Shlomo Gabbay | Implantation system for delivery of a heart valve prosthesis |
US6461382B1 (en) | 2000-09-22 | 2002-10-08 | Edwards Lifesciences Corporation | Flexible heart valve having moveable commissures |
DE60115280T2 (de) | 2000-12-15 | 2006-08-10 | Angiomed Gmbh & Co. Medizintechnik Kg | Stent mit herzklappe |
US7374571B2 (en) | 2001-03-23 | 2008-05-20 | Edwards Lifesciences Corporation | Rolled minimally-invasive heart valves and methods of manufacture |
US6733525B2 (en) | 2001-03-23 | 2004-05-11 | Edwards Lifesciences Corporation | Rolled minimally-invasive heart valves and methods of use |
US7556646B2 (en) | 2001-09-13 | 2009-07-07 | Edwards Lifesciences Corporation | Methods and apparatuses for deploying minimally-invasive heart valves |
US7037334B1 (en) | 2001-04-24 | 2006-05-02 | Mitralign, Inc. | Method and apparatus for catheter-based annuloplasty using local plications |
DE60225303T2 (de) | 2001-08-31 | 2009-02-26 | Mitral Interventions, Redwood City | Vorrichtung für eine herzklappenreperatur |
US6893460B2 (en) | 2001-10-11 | 2005-05-17 | Percutaneous Valve Technologies Inc. | Implantable prosthetic valve |
WO2003077730A2 (en) | 2002-03-11 | 2003-09-25 | Wardle John L | Surgical coils and methods of deploying |
US6797001B2 (en) | 2002-03-11 | 2004-09-28 | Cardiac Dimensions, Inc. | Device, assembly and method for mitral valve repair |
EP1521550A4 (en) | 2002-06-12 | 2011-02-23 | Mitral Interventions Inc | PROCESS FOR JOINING FABRICS |
AU2003265587A1 (en) * | 2002-08-22 | 2004-03-11 | Cook Incorporated | Guide wire |
US7137184B2 (en) | 2002-09-20 | 2006-11-21 | Edwards Lifesciences Corporation | Continuous heart valve support frame and method of manufacture |
US20050119735A1 (en) | 2002-10-21 | 2005-06-02 | Spence Paul A. | Tissue fastening systems and methods utilizing magnetic guidance |
US7485143B2 (en) | 2002-11-15 | 2009-02-03 | Abbott Cardiovascular Systems Inc. | Apparatuses and methods for heart valve repair |
ATE474527T1 (de) * | 2002-11-25 | 2010-08-15 | Edwards Lifesciences Ag | Gerät für die remodellierung einer extravaskulären gewebestruktur |
JP2004180764A (ja) | 2002-11-29 | 2004-07-02 | Tohoku Techno Arch Co Ltd | 能動細管 |
US7399315B2 (en) | 2003-03-18 | 2008-07-15 | Edwards Lifescience Corporation | Minimally-invasive heart valve with cusp positioners |
EP2133039B1 (en) | 2003-04-24 | 2014-10-08 | Cook Medical Technologies LLC | Artificial valve prosthesis with improved flow dynamics |
JP2004351005A (ja) | 2003-05-29 | 2004-12-16 | Japan Science & Technology Agency | 屈曲チューブとその製造方法 |
US7553324B2 (en) | 2003-10-14 | 2009-06-30 | Xtent, Inc. | Fixed stent delivery devices and methods |
US7004176B2 (en) | 2003-10-17 | 2006-02-28 | Edwards Lifesciences Ag | Heart valve leaflet locator |
US20050137691A1 (en) | 2003-12-23 | 2005-06-23 | Sadra Medical | Two piece heart valve and anchor |
US7311730B2 (en) | 2004-02-13 | 2007-12-25 | Shlomo Gabbay | Support apparatus and heart valve prosthesis for sutureless implantation |
EP1722711A4 (en) | 2004-02-27 | 2009-12-02 | Aortx Inc | SYSTEMS AND METHOD FOR STORING ARTIFICIAL HEART FLAPS |
US7993397B2 (en) | 2004-04-05 | 2011-08-09 | Edwards Lifesciences Ag | Remotely adjustable coronary sinus implant |
EP1753374A4 (en) | 2004-04-23 | 2010-02-10 | 3F Therapeutics Inc | IMPLANTABLE PROSTHESIS VALVE |
EP1796597B1 (en) | 2004-09-14 | 2013-01-09 | Edwards Lifesciences AG | Device for treatment of heart valve regurgitation |
WO2006091163A1 (en) | 2005-02-28 | 2006-08-31 | Medtentia Ab | Devices and a kit for improving the function of a heart valve |
US8864823B2 (en) | 2005-03-25 | 2014-10-21 | StJude Medical, Cardiology Division, Inc. | Methods and apparatus for controlling the internal circumference of an anatomic orifice or lumen |
SE531468C2 (sv) | 2005-04-21 | 2009-04-14 | Edwards Lifesciences Ag | En anordning för styrning av blodflöde |
JP4912395B2 (ja) | 2005-05-24 | 2012-04-11 | エドワーズ ライフサイエンシーズ コーポレイション | 迅速配置式補綴用心臓弁 |
US7780723B2 (en) | 2005-06-13 | 2010-08-24 | Edwards Lifesciences Corporation | Heart valve delivery system |
US20070027533A1 (en) | 2005-07-28 | 2007-02-01 | Medtronic Vascular, Inc. | Cardiac valve annulus restraining device |
CN101257862B (zh) | 2005-09-07 | 2012-05-23 | 梅德坦提亚国际有限公司 | 用于改善心脏瓣膜功能的装置 |
US20070067027A1 (en) | 2005-09-14 | 2007-03-22 | Micardia Corporation | Left atrial balloon catheter |
US8007509B2 (en) * | 2005-10-12 | 2011-08-30 | Boston Scientific Scimed, Inc. | Coil assemblies, components and methods |
US8167932B2 (en) | 2005-10-18 | 2012-05-01 | Edwards Lifesciences Corporation | Heart valve delivery system with valve catheter |
US8449606B2 (en) | 2005-10-26 | 2013-05-28 | Cardiosolutions, Inc. | Balloon mitral spacer |
US7785366B2 (en) | 2005-10-26 | 2010-08-31 | Maurer Christopher W | Mitral spacer |
US8778017B2 (en) | 2005-10-26 | 2014-07-15 | Cardiosolutions, Inc. | Safety for mitral valve implant |
CA2631662C (en) | 2005-12-07 | 2014-08-05 | Arbor Surgical Technologies, Inc. | Connection systems for two piece prosthetic heart valve assemblies |
WO2007084508A2 (en) | 2006-01-13 | 2007-07-26 | Mirabilis Medica, Inc. | Apparatus for delivering high intensity focused ultrasound energy to a treatment site internal to a patient's body |
US8147541B2 (en) | 2006-02-27 | 2012-04-03 | Aortx, Inc. | Methods and devices for delivery of prosthetic heart valves and other prosthetics |
US20070225681A1 (en) * | 2006-03-21 | 2007-09-27 | Medtronic Vascular | Catheter Having a Selectively Formable Distal Section |
US7737060B2 (en) | 2006-03-31 | 2010-06-15 | Boston Scientific Scimed, Inc. | Medical devices containing multi-component fibers |
US8449605B2 (en) | 2006-06-28 | 2013-05-28 | Kardium Inc. | Method for anchoring a mitral valve |
US8029556B2 (en) | 2006-10-04 | 2011-10-04 | Edwards Lifesciences Corporation | Method and apparatus for reshaping a ventricle |
SE530568C2 (sv) | 2006-11-13 | 2008-07-08 | Medtentia Ab | Anordning och metod för förbättring av funktionen hos en hjärtklaff |
JP5593545B2 (ja) * | 2006-12-06 | 2014-09-24 | メドトロニック シーブイ ルクセンブルク エス.アー.エール.エル. | 弁輪に固定された自己拡張型弁の経心尖的送達のためのシステムおよび方法 |
US20080208327A1 (en) | 2007-02-27 | 2008-08-28 | Rowe Stanton J | Method and apparatus for replacing a prosthetic valve |
FR2915087B1 (fr) | 2007-04-20 | 2021-11-26 | Corevalve Inc | Implant de traitement d'une valve cardiaque, en particulier d'une valve mitrale, materiel inculant cet implant et materiel de mise en place de cet implant. |
JP2010527653A (ja) * | 2007-05-18 | 2010-08-19 | ボストン サイエンティフィック リミテッド | トルクに強い連接する中空デバイス |
US20080294230A1 (en) | 2007-05-24 | 2008-11-27 | Cook Incorporated | Apparatus and methods for deploying self-expanding stents |
US20090088836A1 (en) | 2007-08-23 | 2009-04-02 | Direct Flow Medical, Inc. | Translumenally implantable heart valve with formed in place support |
US8197464B2 (en) | 2007-10-19 | 2012-06-12 | Cordis Corporation | Deflecting guide catheter for use in a minimally invasive medical procedure for the treatment of mitral valve regurgitation |
DK2628464T3 (da) | 2007-12-14 | 2020-03-09 | Edwards Lifesciences Corp | Proteseklap |
US20090276040A1 (en) | 2008-05-01 | 2009-11-05 | Edwards Lifesciences Corporation | Device and method for replacing mitral valve |
US9061119B2 (en) | 2008-05-09 | 2015-06-23 | Edwards Lifesciences Corporation | Low profile delivery system for transcatheter heart valve |
US8323335B2 (en) | 2008-06-20 | 2012-12-04 | Edwards Lifesciences Corporation | Retaining mechanisms for prosthetic valves and methods for using |
US8652202B2 (en) | 2008-08-22 | 2014-02-18 | Edwards Lifesciences Corporation | Prosthetic heart valve and delivery apparatus |
WO2010085457A1 (en) * | 2009-01-20 | 2010-07-29 | Guided Delivery Systems Inc. | Diagnostic catheters, guide catheters, visualization devices and chord manipulation devices, and related kits and methods |
US8414644B2 (en) | 2009-04-15 | 2013-04-09 | Cardiaq Valve Technologies, Inc. | Vascular implant and delivery system |
NZ624106A (en) | 2009-04-29 | 2015-12-24 | Cleveland Clinic Foundation | Apparatus and method for replacing a diseased cardiac valve |
US8439970B2 (en) | 2009-07-14 | 2013-05-14 | Edwards Lifesciences Corporation | Transapical delivery system for heart valves |
WO2011035154A1 (en) | 2009-09-18 | 2011-03-24 | The Regents Of The University Of California | Endovascular prosthetic heart valve replacement |
US8377115B2 (en) | 2009-11-16 | 2013-02-19 | Medtronic Vascular, Inc. | Implantable valve prosthesis for treating venous valve insufficiency |
PL3335670T3 (pl) | 2010-03-05 | 2022-09-05 | Edwards Lifesciences Corporation | Mechanizmy ustalające do zastawek protetycznych |
US8657872B2 (en) | 2010-07-19 | 2014-02-25 | Jacques Seguin | Cardiac valve repair system and methods of use |
WO2012019052A2 (en) | 2010-08-04 | 2012-02-09 | Micardia Corporation | Percutaneous transcatheter repair of heart valves |
DE102010034345A1 (de) | 2010-08-14 | 2012-02-16 | Richard Wolf Gmbh | Endoskopisches Instrument |
CA2809909A1 (en) | 2010-09-01 | 2012-03-08 | Julie A. Logan | Cardiac valve support structure |
CN103228300A (zh) | 2010-09-07 | 2013-07-31 | 保罗·A·斯彭斯 | 插管系统和方法 |
ES2834106T3 (es) | 2010-10-05 | 2021-06-16 | Edwards Lifesciences Corp | Válvula cardiaca protésica |
US20120158021A1 (en) * | 2010-12-19 | 2012-06-21 | Mitralign, Inc. | Steerable guide catheter having preformed curved shape |
US9155619B2 (en) * | 2011-02-25 | 2015-10-13 | Edwards Lifesciences Corporation | Prosthetic heart valve delivery apparatus |
GB2518340A (en) * | 2011-03-15 | 2015-03-25 | Barts & London Nhs Trust | Steerable element for use in surgery |
US9364326B2 (en) | 2011-06-29 | 2016-06-14 | Mitralix Ltd. | Heart valve repair devices and methods |
US9078747B2 (en) | 2011-12-21 | 2015-07-14 | Edwards Lifesciences Corporation | Anchoring device for replacing or repairing a heart valve |
EP2620125B1 (en) | 2012-01-24 | 2017-10-11 | Medtentia International Ltd Oy | An arrangement, a loop-shaped support, a prosthetic heart valve and a method of repairing or replacing a native heart valve |
CN110403735A (zh) * | 2012-01-31 | 2019-11-05 | 米特拉尔维尔福科技有限责任公司 | 二尖瓣停放装置、系统和方法 |
US9839519B2 (en) | 2012-02-29 | 2017-12-12 | Valcare, Inc. | Percutaneous annuloplasty system with anterior-posterior adjustment |
EP2823768B1 (en) * | 2012-03-08 | 2017-11-29 | Olympus Corporation | Guide sheath and medical system |
EP2849680B1 (en) * | 2012-05-16 | 2019-01-09 | Edwards Lifesciences Corporation | Coaptation element for reducing cardiac valve regurgitation |
ES2601657T3 (es) | 2012-06-20 | 2017-02-15 | Stryker Corporation | Sistemas para manipulación de tejido descentrado |
JP5607695B2 (ja) | 2012-09-13 | 2014-10-15 | ファナック株式会社 | 工作機械の熱変位補正装置 |
US10029073B2 (en) * | 2012-11-13 | 2018-07-24 | Abbott Cardiovascular Systems, Inc. | Steerable assembly for surgical catheter |
EP2922592B1 (en) | 2012-11-21 | 2022-09-21 | Edwards Lifesciences Corporation | Retaining mechanisms for prosthetic heart valves |
EP2770208B1 (en) * | 2013-02-20 | 2018-01-10 | Schukra Gerätebau GmbH | Adjusting device for a vehicle component |
US9339271B2 (en) * | 2013-03-14 | 2016-05-17 | C.R. Bard, Inc. | Articulating surgical instruments |
EP3804646A1 (en) | 2013-03-15 | 2021-04-14 | Valcare, Inc. | Systems for delivery of annuloplasty rings |
EP2805695A1 (en) | 2013-05-21 | 2014-11-26 | Medtentia International Ltd Oy | Medical system for annuloplasty |
BR112016002887B1 (pt) | 2013-08-12 | 2021-05-25 | Mitral Valve Technologies Sarl | sistema para substituição de uma válvula cardíaca nativa |
JP6328242B2 (ja) | 2013-08-14 | 2018-05-23 | マイトラル・ヴァルヴ・テクノロジーズ・エス・アー・エール・エル | 心臓弁置換のためのシステム |
US9622863B2 (en) | 2013-11-22 | 2017-04-18 | Edwards Lifesciences Corporation | Aortic insufficiency repair device and method |
EP3107494B1 (en) | 2014-02-18 | 2023-12-06 | HVR Cardio Oy | Medical device for a cardiac valve implant |
US9700412B2 (en) | 2014-06-26 | 2017-07-11 | Mitralix Ltd. | Heart valve repair devices for placement in ventricle and delivery systems for implanting heart valve repair devices |
WO2016038017A1 (en) | 2014-09-08 | 2016-03-17 | Medtentia International Ltd Oy | Annuloplasty implant |
US10016272B2 (en) | 2014-09-12 | 2018-07-10 | Mitral Valve Technologies Sarl | Mitral repair and replacement devices and methods |
CR20170245A (es) * | 2014-12-05 | 2017-09-14 | Edwards Lifesciences Corp | Cateter dirigible con cable de tracción |
US10039637B2 (en) | 2015-02-11 | 2018-08-07 | Edwards Lifesciences Corporation | Heart valve docking devices and implanting methods |
DE102016001196B4 (de) | 2016-02-03 | 2018-05-30 | Audi Ag | Schaltungsanordnung und Bordnetz für ein Kraftfahrzeug |
-
2017
- 2017-12-15 PL PL17880012.4T patent/PL3554424T3/pl unknown
- 2017-12-15 CN CN201780077481.8A patent/CN110072492B/zh active Active
- 2017-12-15 EP EP22216706.6A patent/EP4218672A1/en active Pending
- 2017-12-15 EP EP17880012.4A patent/EP3554424B1/en active Active
- 2017-12-15 HR HRP20230241TT patent/HRP20230241T1/hr unknown
- 2017-12-15 SI SI201731328T patent/SI3554424T1/sl unknown
- 2017-12-15 ES ES17880012T patent/ES2941260T3/es active Active
- 2017-12-15 PT PT178800124T patent/PT3554424T/pt unknown
- 2017-12-15 FI FIEP17880012.4T patent/FI3554424T3/fi active
- 2017-12-15 DK DK17880012.4T patent/DK3554424T3/da active
- 2017-12-15 CR CR20190219A patent/CR20190219A/es unknown
- 2017-12-15 CN CN202110563511.4A patent/CN113288514A/zh active Pending
- 2017-12-15 JP JP2019531963A patent/JP7440263B2/ja active Active
- 2017-12-15 WO PCT/US2017/066854 patent/WO2018112429A1/en unknown
- 2017-12-15 HU HUE17880012A patent/HUE061376T2/hu unknown
- 2017-12-15 CA CA3046974A patent/CA3046974A1/en active Pending
- 2017-12-15 AU AU2017378495A patent/AU2017378495B2/en active Active
-
2018
- 2018-05-21 US US15/984,661 patent/US10940000B2/en active Active
- 2018-11-07 US US16/182,955 patent/US11382744B2/en active Active
-
2022
- 2022-06-29 US US17/809,869 patent/US20220331101A1/en active Pending
- 2022-11-25 JP JP2022188505A patent/JP7447226B2/ja active Active
-
2023
- 2023-02-07 AU AU2023200645A patent/AU2023200645A1/en active Pending
- 2023-08-22 JP JP2023134837A patent/JP2023159316A/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004527277A (ja) | 2001-01-30 | 2004-09-09 | イーヴィ3 サンタ ローザ インコーポレイテッド | 管外組織構造を改善する医療システム及び方法 |
JP2010029736A (ja) | 2002-07-25 | 2010-02-12 | Boston Scientific Ltd | 人体構造内を進行する医療用具 |
JP2012531270A (ja) | 2009-06-24 | 2012-12-10 | シファメド・ホールディングス・エルエルシー | 操作可能な医療用送達装置および使用方法 |
JP2013540563A (ja) | 2010-10-25 | 2013-11-07 | メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ | 腎臓神経調節のための多電極アレイを有するカテーテル装置、ならびに関連するシステムおよび方法 |
US20140309661A1 (en) | 2011-11-08 | 2014-10-16 | Valtech Cardio, Ltd. | Controlled steering functionality for implant-delivery tool |
WO2013190910A1 (ja) | 2012-06-22 | 2013-12-27 | オリンパスメディカルシステムズ株式会社 | 湾曲管、医療機器 |
US20150230921A1 (en) | 2013-08-14 | 2015-08-20 | Mitral Valve Technologies, Sarl | Coiled anchor for supporting prosthetic heart valve, prosthetic heart valve, and deployment device |
US20150297346A1 (en) | 2014-04-17 | 2015-10-22 | Medtronic Vascular Galway | Hinged transcatheter prosthetic heart valve delivery system |
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US20180318079A1 (en) | 2018-11-08 |
EP3554424B1 (en) | 2022-12-28 |
CN110072492B (zh) | 2021-06-11 |
AU2023200645A1 (en) | 2023-03-09 |
CN110072492A (zh) | 2019-07-30 |
AU2017378495B2 (en) | 2022-11-24 |
US20220331101A1 (en) | 2022-10-20 |
US20190070003A1 (en) | 2019-03-07 |
CA3046974A1 (en) | 2018-06-21 |
CR20190219A (es) | 2019-09-30 |
AU2017378495A1 (en) | 2019-05-23 |
WO2018112429A1 (en) | 2018-06-21 |
HRP20230241T1 (hr) | 2023-04-14 |
JP7440263B2 (ja) | 2024-02-28 |
PT3554424T (pt) | 2023-04-03 |
EP3554424A1 (en) | 2019-10-23 |
JP2020501711A (ja) | 2020-01-23 |
ES2941260T3 (es) | 2023-05-19 |
CN113288514A (zh) | 2021-08-24 |
PL3554424T3 (pl) | 2023-05-08 |
US10940000B2 (en) | 2021-03-09 |
SI3554424T1 (sl) | 2023-04-28 |
FI3554424T3 (fi) | 2023-03-30 |
JP2023022180A (ja) | 2023-02-14 |
JP2023159316A (ja) | 2023-10-31 |
EP3554424A4 (en) | 2020-01-01 |
DK3554424T3 (da) | 2023-03-13 |
HUE061376T2 (hu) | 2023-06-28 |
EP4218672A1 (en) | 2023-08-02 |
US11382744B2 (en) | 2022-07-12 |
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