JP5279124B2 - 後部の葉状部脱出症の治療のための装置およびシステム - Google Patents
後部の葉状部脱出症の治療のための装置およびシステム Download PDFInfo
- Publication number
- JP5279124B2 JP5279124B2 JP2008518506A JP2008518506A JP5279124B2 JP 5279124 B2 JP5279124 B2 JP 5279124B2 JP 2008518506 A JP2008518506 A JP 2008518506A JP 2008518506 A JP2008518506 A JP 2008518506A JP 5279124 B2 JP5279124 B2 JP 5279124B2
- Authority
- JP
- Japan
- Prior art keywords
- generally
- suture
- ring
- shaped
- horizontal reference
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000012287 Prolapse Diseases 0.000 title description 10
- 210000003709 heart valve Anatomy 0.000 claims description 14
- 210000004115 mitral valve Anatomy 0.000 description 44
- 210000003540 papillary muscle Anatomy 0.000 description 22
- 210000001519 tissue Anatomy 0.000 description 22
- 230000008439 repair process Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 19
- 238000007373 indentation Methods 0.000 description 10
- 241000237509 Patinopecten sp. Species 0.000 description 8
- 235000020637 scallop Nutrition 0.000 description 8
- 230000002861 ventricular Effects 0.000 description 8
- 238000013459 approach Methods 0.000 description 6
- 210000005240 left ventricle Anatomy 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 210000005246 left atrium Anatomy 0.000 description 5
- 230000001746 atrial effect Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 238000002679 ablation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000000591 tricuspid valve Anatomy 0.000 description 3
- 206010067171 Regurgitation Diseases 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 210000003038 endothelium Anatomy 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 210000002837 heart atrium Anatomy 0.000 description 2
- 230000000004 hemodynamic effect Effects 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 210000001631 vena cava inferior Anatomy 0.000 description 2
- 206010007559 Cardiac failure congestive Diseases 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 208000003430 Mitral Valve Prolapse Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 210000001765 aortic valve Anatomy 0.000 description 1
- 210000004763 bicuspid Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000003176 fibrotic effect Effects 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 208000018578 heart valve disease Diseases 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003601 intercostal effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000001147 pulmonary artery Anatomy 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 210000005245 right atrium Anatomy 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
- 238000013538 segmental resection Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00243—Type of minimally invasive operation cardiac
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B2017/06057—Double-armed sutures, i.e. sutures having a needle attached to each end
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
- A61F2/2454—Means for preventing inversion of the valve leaflets, e.g. chordae tendineae prostheses
- A61F2/2457—Chordae tendineae prostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
- A61F2/2466—Delivery devices therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Description
この出願は、2005年6月27日に出願され、本明細書に参照によりその全容がすべての目的のために援用され、共に譲渡された米国仮特許出願番号第60/694,479号への優先権を主張する。
本発明は一般的に、医療デバイスに関し、特に僧帽弁における後部の葉状部脱出症を修復することに関する。
脊椎動物においては、心臓は空洞の筋肉器官であり、4つのポンプチャンバ:左および右の心房、ならびに左および右の心室を有し、各々それ自身の一方向の弁が供給されている。本来の心臓弁は、大動脈、僧帽(または両尖)、三尖、および肺動脈として特定され、各々緻密な線維リングを含む輪に取り付けられている。僧帽弁および三尖弁は、一末端で弁に付着し、他方の末端で乳頭筋に付着している、線維組織の糸状帯を有する。
本適用は一般的に、左心房(LA)から左心室(LV)への血流を制御する僧帽弁の修復におけるその使用に関して記述される。しかしながら、本発明は、三尖弁または大動脈弁修復のような他の弁の修復にも適用され得る。
本発明の他の特徴および利点が、本発明の原理を例として図示する添付の図面と関連して、次の詳細な説明から明確となる。
図5Bにさらに明瞭に示された実施形態において、ダブルアーム縫合糸50aは、本来の索が取り付けられたフリーエッジ62において、および/または隣接して、後部の葉状部Pの耳介側60の中を通され、フリーエッジ62からから約4〜5mm離れて、耳介側60へ戻される。後部の葉状部Pの中を通るとき、縫合糸50aの2つのアーム64、66の間の距離は約3mmであることにより、接合の表面の滑らかさおよび規則性を損ない得る葉状部組織のひだ形成および/または損傷を避け得る。
図7は、索取替え縫合糸50aが、後部の葉状部Pの中に再び通され、次に後部の葉状部Pの心室側68で結ばれている様子を示す。関係する特定の適用および縫合に依存して(例えば、索取替え縫合糸が比較的すべりやすい材料、例えばe−PTFEである場合)、合計10〜12の結び目が索取替え縫合糸を結ぶために必要であり得、これによって比較的顕著な残遺物が残され得る。最後の結び目または複数の結び目を心室側68で結ぶことによって、最後の結び目からの任意の顕著な残遺物を原因とする接合の表面の過剰な不規則性を防ぎ得、さらに葉状部Pおよび/または取替え索縫合糸に対して繰り返される不必要な緊張、または他のストレスを作成し得る索取替え縫合糸に沿った葉状部Pの任意の動きを避け得る。
Claims (9)
- 心臓弁を修復する装置であって、
概ねリング形状のサポートボディであって、該サポートボディは、周囲と、環状の開口部と、該サポートボディを通る概ね水平のサポート部材基準平面とを規定し、該概ねリング形状のサポートボディは、心臓弁輪の上または中に配置されるように構成されている、サポートボディと、
該環状の開口部の第1の末端に隣接する位置において、該サポート部材基準平面から遠ざかる方向かつ該サポート部材基準平面に概ね垂直な方向に該サポートボディから延びている第1の細長い部材であって、該第1の細長い部材は、該概ねリング形状のボディまたは該概ねリング形状のボディの上に配置された近位末端を有し、該第1の細長い部材は、該概ねリング形状のボディの少なくとも3mm下に配置された遠位末端を有し、該第1の細長い部材の近位末端および遠位末端の両方は、該概ねリング形状のボディを上から見たときに、該概ねリング形状のサポートボディの周囲の内側に配置されている、第1の細長い部材と、
該環状の開口部の第2の末端に隣接する位置において、該サポート部材基準平面から遠ざかる方向かつ該サポート部材基準平面に概ね垂直な方向に該サポートボディから延びている第2の概ね剛性の細長い部材であって、該第2の細長い部材は、該概ねリング形状のボディまたは該概ねリング形状のボディの上に配置された近位末端を有し、該第2の細長い部材は、該概ねリング形状のボディの少なくとも3mm下に配置された遠位末端を有し、該第2の細長い部材の近位末端および遠位末端の両方は、該概ねリング形状のボディを上から見たときに、該概ねリング形状のサポートボディの周囲の内側に配置されている、第2の細長い部材と
を備え、
該環状の開口部の第1の末端は、該環状の開口部の第2の末端とは、該環状の開口部の反対側の末端であり、該第1の細長い部材は、複数の第1の縫合糸取り付け点を備え、該複数の第1の縫合糸取り付け点は、該第1の細長い部材の長さ方向に沿った、該概ねリング形状のサポートボディの下にある異なる位置に配置され、
該第2の細長い部材は、複数の第2の縫合糸取り付け点を備え、該複数の第2の縫合糸取り付け点は、該第2の細長い部材の長さ方向に沿った、該概ねリング形状のボディの下にある異なる位置に配置され、
第1の縫合糸ラインは、該複数の第1の縫合糸取り付け点のうちの1つから、該複数の第2の縫合糸取り付け点のうちの1つまでを通り、該第1の縫合糸ラインは、該複数の第1の縫合糸取り付け点のうちの該1つと、該複数の第2の縫合糸取り付け点のうちの該1つとの間で引かれ、該複数の第1の縫合糸取り付け点のうちの該1つと、該複数の第2の縫合糸取り付け点のうちの該1つとの間の概ね直線を規定する、装置。 - 前記複数の第1の縫合糸取り付け点のうちの1つ以上から前記サポート部材基準平面までの距離を示すインディシアをさらに備えている、請求項1に記載の装置。
- 前記複数の第2の縫合糸取り付け点のうちの1つ以上から前記サポート部材基準平面までの距離を示すインディシアをさらに備えている、請求項1に記載の装置。
- 前記複数の第1の縫合糸取り付け点の各々は、前記第1の細長い部材を通過する穴を備えている、請求項1に記載の装置。
- 心臓弁を修復する装置であって、
概ねリング形状のメインボディであって、該メインボディは、心臓弁輪と類似の形状および大きさを有し、かつ、該心臓弁輪の上または該心臓弁輪の中に配置されるように構成され、該概ねリング形状のボディは、該概ねリング形状のボディを通る環状の開口部と、該概ねリング形状のボディを通る概ね水平の基準平面とを規定し、該概ねリング形状のボディは最大幅を有する、メインボディと、
該概ねリング形状のボディの該概ね水平方向の基準平面から下方向に、かつ、該水平方向の基準平面と概ね垂直な方向に延びている第1および第2の垂直部材であって、該第1および第2の垂直部材は、該環状の開口部の互いに対向する側面において、または該側面に隣接して、該概ねリング形状のボディに固定されている、第1および第2の垂直部材と、
第1の末端と第2の末端とを備えている概ね水平の基準要素であって、該概ね水平の基準要素は、該概ねリング形状のボディの該概ね水平の基準平面に概ね平行であり、該概ね水平の基準要素は、該概ねリング形状のボディの該概ね水平の基準平面から少なくとも3mm下の距離に配置され、該概ね水平の基準要素は、該概ねリング形状のメインボディの最大幅よりも短い長さを有し、該概ね水平の基準要素の第1の末端は、該概ね水平の基準平面から第1の距離において該第1の垂直部材に固定され、該概ね水平の基準要素の第2の末端は、該概ね水平の基準平面から第2の距離において該第2の垂直部材に固定され、これにより、該概ね水平の基準要素が、該第1の垂直部材と該第2の垂直部材との間の直線に延びている概ね水平の基準ラインを規定する、概ね水平の基準要素と
を備え、
該装置は、該第1の距離および該第2の距離が変更されることが可能であるように構成されている、装置。 - 前記第1の距離は、前記第2の距離と等しい、請求項5に記載の装置。
- 前記第1の距離は、前記第2の距離よりも大きい、請求項5に記載の装置。
- 前記概ねリング形状のボディが、前記心臓弁の心臓弁輪の上または中に配置されているときに、前記概ね水平の基準要素は、該心臓弁の隣接する複数の弁葉状部の間に適合するように構成されている、請求項5に記載の装置。
- 前記概ね水平の基準要素は、縫合糸のラインを含んでいる、請求項5に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69447905P | 2005-06-27 | 2005-06-27 | |
US60/694,479 | 2005-06-27 | ||
US11/474,740 | 2006-06-26 | ||
US11/474,740 US8685083B2 (en) | 2005-06-27 | 2006-06-26 | Apparatus, system, and method for treatment of posterior leaflet prolapse |
PCT/US2006/024889 WO2007002627A1 (en) | 2005-06-27 | 2006-06-27 | Apparatus, system, and method for treatment of posterior leaflet prolapse |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009511088A JP2009511088A (ja) | 2009-03-19 |
JP2009511088A5 JP2009511088A5 (ja) | 2009-09-24 |
JP5279124B2 true JP5279124B2 (ja) | 2013-09-04 |
Family
ID=37004351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008518506A Expired - Fee Related JP5279124B2 (ja) | 2005-06-27 | 2006-06-27 | 後部の葉状部脱出症の治療のための装置およびシステム |
Country Status (6)
Country | Link |
---|---|
US (1) | US8685083B2 (ja) |
EP (1) | EP1903990B1 (ja) |
JP (1) | JP5279124B2 (ja) |
CN (1) | CN101208058B (ja) |
CA (1) | CA2609991C (ja) |
WO (1) | WO2007002627A1 (ja) |
Families Citing this family (109)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6254564B1 (en) | 1998-09-10 | 2001-07-03 | Percardia, Inc. | Left ventricular conduit with blood vessel graft |
DE10010073B4 (de) | 2000-02-28 | 2005-12-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verankerung für implantierbare Herzklappenprothesen |
DE10010074B4 (de) | 2000-02-28 | 2005-04-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur Befestigung und Verankerung von Herzklappenprothesen |
ITMI20011012A1 (it) * | 2001-05-17 | 2002-11-17 | Ottavio Alfieri | Protesi anulare per valvola mitrale |
US7935145B2 (en) | 2001-05-17 | 2011-05-03 | Edwards Lifesciences Corporation | Annuloplasty ring for ischemic mitral valve insuffuciency |
FR2828263B1 (fr) | 2001-08-03 | 2007-05-11 | Philipp Bonhoeffer | Dispositif d'implantation d'un implant et procede d'implantation du dispositif |
US6908482B2 (en) | 2001-08-28 | 2005-06-21 | Edwards Lifesciences Corporation | Three-dimensional annuloplasty ring and template |
DE102005003632A1 (de) | 2005-01-20 | 2006-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Katheter für die transvaskuläre Implantation von Herzklappenprothesen |
CA2595459C (en) | 2005-01-21 | 2013-11-26 | Mayo Foundation For Medical Education And Research | Thorascopic heart valve repair method and apparatus |
US8685083B2 (en) | 2005-06-27 | 2014-04-01 | Edwards Lifesciences Corporation | Apparatus, system, and method for treatment of posterior leaflet prolapse |
DE102005051849B4 (de) | 2005-10-28 | 2010-01-21 | JenaValve Technology Inc., Wilmington | Vorrichtung zur Implantation und Befestigung von Herzklappenprothesen |
DE102005052628B4 (de) | 2005-11-04 | 2014-06-05 | Jenavalve Technology Inc. | Selbstexpandierendes, flexibles Drahtgeflecht mit integrierter Klappenprothese für den transvaskulären Herzklappenersatz und ein System mit einer solchen Vorrichtung und einem Einführkatheter |
US8764820B2 (en) | 2005-11-16 | 2014-07-01 | Edwards Lifesciences Corporation | Transapical heart valve delivery system and method |
WO2007062054A2 (en) * | 2005-11-21 | 2007-05-31 | The Brigham And Women's Hospital, Inc. | Percutaneous cardiac valve repair with adjustable artificial chordae |
JP5371440B2 (ja) | 2005-12-15 | 2013-12-18 | ジョージア テック リサーチ コーポレイション | 乳頭筋位置制御装置、システム及び方法 |
EP1968492A2 (en) | 2005-12-15 | 2008-09-17 | Georgia Technology Research Corporation | Systems and methods to control the dimension of a heart valve |
US8568473B2 (en) | 2005-12-15 | 2013-10-29 | Georgia Tech Research Corporation | Systems and methods for enabling heart valve replacement |
US20070213813A1 (en) | 2005-12-22 | 2007-09-13 | Symetis Sa | Stent-valves for valve replacement and associated methods and systems for surgery |
CA2677968C (en) | 2006-05-15 | 2014-07-08 | Enovacor Aps | A system and a method for altering the geometry of the heart |
EP2109419B1 (en) | 2007-02-09 | 2017-01-04 | Edwards Lifesciences Corporation | Progressively sized annuloplasty rings |
WO2008099433A1 (en) * | 2007-02-15 | 2008-08-21 | Roberto Erminio Parravicini | Mitral annuloplasty ring |
US7896915B2 (en) | 2007-04-13 | 2011-03-01 | Jenavalve Technology, Inc. | Medical device for treating a heart valve insufficiency |
US9138315B2 (en) | 2007-04-13 | 2015-09-22 | Jenavalve Technology Gmbh | Medical device for treating a heart valve insufficiency or stenosis |
CN101720211B (zh) | 2007-05-15 | 2013-06-05 | 耶拿阀门科技公司 | 用于操纵导管尖端的手柄、导管系统和用于插入自扩式心脏瓣膜支架的医疗插入系统 |
ES2336735B1 (es) * | 2007-07-17 | 2011-01-03 | Francisco J. Ilerimplant, S.L. | Dispositivo para reparar la insuficiencia de la valvula mitral. |
CN101827566B (zh) | 2007-09-07 | 2013-07-24 | 爱德华兹生命科学公司 | 用于输送瓣环成形术环的活动支架 |
AU2008311754B2 (en) | 2007-10-18 | 2012-10-04 | Neochord Inc. | Minimially invasive repair of a valve leaflet in a beating heart |
US8317858B2 (en) | 2008-02-26 | 2012-11-27 | Jenavalve Technology, Inc. | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
US9044318B2 (en) | 2008-02-26 | 2015-06-02 | Jenavalve Technology Gmbh | Stent for the positioning and anchoring of a valvular prosthesis |
US8465540B2 (en) | 2008-02-26 | 2013-06-18 | Jenavalve Technology, Inc. | Stent for the positioning and anchoring of a valvular prosthesis |
WO2011104269A1 (en) | 2008-02-26 | 2011-09-01 | Jenavalve Technology Inc. | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
US8398704B2 (en) | 2008-02-26 | 2013-03-19 | Jenavalve Technology, Inc. | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
US9168130B2 (en) * | 2008-02-26 | 2015-10-27 | Jenavalve Technology Gmbh | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
US8152844B2 (en) * | 2008-05-09 | 2012-04-10 | Edwards Lifesciences Corporation | Quick-release annuloplasty ring holder |
CA2749026C (en) | 2008-09-29 | 2018-01-09 | Impala, Inc. | Heart valve |
EP2845569A1 (en) | 2008-10-01 | 2015-03-11 | Cardiaq Valve Technologies, Inc. | Delivery system for vascular implant |
US8414644B2 (en) | 2009-04-15 | 2013-04-09 | Cardiaq Valve Technologies, Inc. | Vascular implant and delivery system |
US20100292779A1 (en) | 2009-05-15 | 2010-11-18 | Helmut Straubinger | Device for compressing a stent and a system as well as a method for loading a stent into a medical delivery system |
US8475522B2 (en) | 2009-07-14 | 2013-07-02 | Edwards Lifesciences Corporation | Transapical delivery system for heart valves |
US9307980B2 (en) | 2010-01-22 | 2016-04-12 | 4Tech Inc. | Tricuspid valve repair using tension |
US10058323B2 (en) | 2010-01-22 | 2018-08-28 | 4 Tech Inc. | Tricuspid valve repair using tension |
US8475525B2 (en) | 2010-01-22 | 2013-07-02 | 4Tech Inc. | Tricuspid valve repair using tension |
US9107749B2 (en) * | 2010-02-03 | 2015-08-18 | Edwards Lifesciences Corporation | Methods for treating a heart |
ES2365317B1 (es) * | 2010-03-19 | 2012-08-03 | Xavier Ruyra Baliarda | Banda protésica, en particular para la reparación de una válvula mitral. |
US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
US10856978B2 (en) | 2010-05-20 | 2020-12-08 | Jenavalve Technology, Inc. | Catheter system |
US11278406B2 (en) | 2010-05-20 | 2022-03-22 | Jenavalve Technology, Inc. | Catheter system for introducing an expandable heart valve stent into the body of a patient, insertion system with a catheter system and medical device for treatment of a heart valve defect |
AU2011257298B2 (en) | 2010-05-25 | 2014-07-31 | Jenavalve Technology Inc. | Prosthetic heart valve and transcatheter delivered endoprosthesis comprising a prosthetic heart valve and a stent |
US10524911B2 (en) | 2010-08-24 | 2020-01-07 | Edwards Lifesciences Corporation | Flexible annuloplasty ring with select control points |
US8932350B2 (en) | 2010-11-30 | 2015-01-13 | Edwards Lifesciences Corporation | Reduced dehiscence annuloplasty ring |
EP2658480B1 (en) | 2010-12-29 | 2017-11-01 | Neochord Inc. | Exchangeable system for minimally invasive beating heart repair of heart valve leaflets |
AU2012240954B2 (en) * | 2011-04-04 | 2016-04-07 | The Medical Research, Infrastructure, And Health Services Fund Of The Tel Aviv Medical Center | Device and method for heart valve repair |
US9381082B2 (en) | 2011-04-22 | 2016-07-05 | Edwards Lifesciences Corporation | Devices, systems and methods for accurate positioning of a prosthetic valve |
US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
JP2014523282A (ja) | 2011-06-01 | 2014-09-11 | ネオコード インコーポレイテッド | 心臓弁弁尖の低侵襲性修復 |
US8900295B2 (en) | 2011-09-26 | 2014-12-02 | Edwards Lifesciences Corporation | Prosthetic valve with ventricular tethers |
JP6005168B2 (ja) | 2011-10-21 | 2016-10-12 | イエナバルブ テクノロジー インク | 患者の身体への拡張型心臓弁ステント導入用カテーテルシステム、カテーテルシステムを備えた挿入システムおよび心臓弁欠陥治療用医療機器 |
EP2849678B1 (en) | 2012-05-16 | 2022-08-10 | JenaValve Technology, Inc. | Catheter delivery system for introducing an expandable heart valve prosthesis and medical device for the treatment of a heart valve defect |
US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
EP2730252A1 (en) * | 2012-11-07 | 2014-05-14 | Medtentia International Ltd Oy | Medical device for a cardiac valve implant, and a metod of manufacturing the medical device |
EP2943132B1 (en) | 2013-01-09 | 2018-03-28 | 4Tech Inc. | Soft tissue anchors |
US10583002B2 (en) | 2013-03-11 | 2020-03-10 | Neovasc Tiara Inc. | Prosthetic valve with anti-pivoting mechanism |
US9687346B2 (en) | 2013-03-14 | 2017-06-27 | Edwards Lifesciences Corporation | Multi-stranded heat set annuloplasty rings |
WO2014141239A1 (en) | 2013-03-14 | 2014-09-18 | 4Tech Inc. | Stent with tether interface |
US9681951B2 (en) | 2013-03-14 | 2017-06-20 | Edwards Lifesciences Cardiaq Llc | Prosthesis with outer skirt and anchors |
US10149757B2 (en) | 2013-03-15 | 2018-12-11 | Edwards Lifesciences Corporation | System and method for transaortic delivery of a prosthetic heart valve |
US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
WO2015022710A1 (en) * | 2013-08-14 | 2015-02-19 | Sorin Group Italia S.R.L. | Apparatus and method for chordal replacement |
EP4098226A1 (en) | 2013-08-30 | 2022-12-07 | JenaValve Technology, Inc. | Endoprosthesis comprising a radially collapsible frame and a prosthetic valve |
US10052095B2 (en) | 2013-10-30 | 2018-08-21 | 4Tech Inc. | Multiple anchoring-point tension system |
US10022114B2 (en) | 2013-10-30 | 2018-07-17 | 4Tech Inc. | Percutaneous tether locking |
US9687345B2 (en) | 2014-05-29 | 2017-06-27 | Edwards Lifesciences Cardiaq Llc | Prosthesis, delivery device and methods of use |
EP3157607B1 (en) | 2014-06-19 | 2019-08-07 | 4Tech Inc. | Cardiac tissue cinching |
US9907547B2 (en) | 2014-12-02 | 2018-03-06 | 4Tech Inc. | Off-center tissue anchors |
JP6767388B2 (ja) | 2015-05-01 | 2020-10-14 | イェーナヴァルヴ テクノロジー インコーポレイテッド | 心臓弁置換におけるペースメーカー割合を低減させるデバイス及び方法 |
US10314707B2 (en) | 2015-06-09 | 2019-06-11 | Edwards Lifesciences, Llc | Asymmetric mitral annuloplasty band |
WO2017059406A1 (en) | 2015-10-01 | 2017-04-06 | Neochord, Inc. | Ringless web for repair of heart valves |
US10433952B2 (en) | 2016-01-29 | 2019-10-08 | Neovasc Tiara Inc. | Prosthetic valve for avoiding obstruction of outflow |
JP7081749B2 (ja) | 2016-05-13 | 2022-06-07 | イエナバルブ テクノロジー インク | 心臓弁プロテーゼ送達システム |
CN109996581B (zh) | 2016-11-21 | 2021-10-15 | 内奥瓦斯克迪亚拉公司 | 用于快速收回经导管心脏瓣膜递送系统的方法和系统 |
US9877833B1 (en) | 2016-12-30 | 2018-01-30 | Pipeline Medical Technologies, Inc. | Method and apparatus for transvascular implantation of neo chordae tendinae |
US11083580B2 (en) | 2016-12-30 | 2021-08-10 | Pipeline Medical Technologies, Inc. | Method of securing a leaflet anchor to a mitral valve leaflet |
US10925731B2 (en) | 2016-12-30 | 2021-02-23 | Pipeline Medical Technologies, Inc. | Method and apparatus for transvascular implantation of neo chordae tendinae |
US11197754B2 (en) | 2017-01-27 | 2021-12-14 | Jenavalve Technology, Inc. | Heart valve mimicry |
US10213306B2 (en) | 2017-03-31 | 2019-02-26 | Neochord, Inc. | Minimally invasive heart valve repair in a beating heart |
US10799312B2 (en) * | 2017-04-28 | 2020-10-13 | Edwards Lifesciences Corporation | Medical device stabilizing apparatus and method of use |
WO2018226991A1 (en) | 2017-06-07 | 2018-12-13 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
WO2019036810A1 (en) | 2017-08-25 | 2019-02-28 | Neovasc Tiara Inc. | TRANSCATHETER MITRAL VALVULE PROSTHESIS WITH SEQUENTIAL DEPLOYMENT |
CN111556763B (zh) | 2017-11-13 | 2023-09-01 | 施菲姆德控股有限责任公司 | 血管内流体运动装置、系统 |
EP4085965A1 (en) | 2018-02-01 | 2022-11-09 | Shifamed Holdings, LLC | Intravascular blood pumps and methods of use and manufacture |
WO2019183626A1 (en) | 2018-03-23 | 2019-09-26 | Neochord, Inc. | Device for suture attachment for minimally invasive heart valve repair |
US11173030B2 (en) | 2018-05-09 | 2021-11-16 | Neochord, Inc. | Suture length adjustment for minimally invasive heart valve repair |
US11253360B2 (en) | 2018-05-09 | 2022-02-22 | Neochord, Inc. | Low profile tissue anchor for minimally invasive heart valve repair |
US11147673B2 (en) | 2018-05-22 | 2021-10-19 | Boston Scientific Scimed, Inc. | Percutaneous papillary muscle relocation |
WO2020028218A1 (en) | 2018-07-30 | 2020-02-06 | Edwards Lifesciences Corporation | Minimally-invasive low strain annuloplasty ring |
WO2020047096A1 (en) * | 2018-08-28 | 2020-03-05 | The Board Of Trustees Of The Leland Stanford Junior University | Measuring chordae tendineae forces using fiber bragg grating optical force sensors |
AU2019336254B2 (en) | 2018-09-07 | 2021-12-09 | Neochord, Inc. | Device for suture attachment for minimally invasive heart valve repair |
CN113271890A (zh) | 2018-11-08 | 2021-08-17 | 内奥瓦斯克迪亚拉公司 | 经导管二尖瓣假体的心室展开 |
CA3123034A1 (en) | 2018-12-12 | 2020-06-18 | Pipeline Medical Technologies, Inc. | Method and apparatus for mitral valve chord repair |
CA3132873A1 (en) | 2019-03-08 | 2020-09-17 | Neovasc Tiara Inc. | Retrievable prosthesis delivery system |
JP7438236B2 (ja) | 2019-04-01 | 2024-02-26 | ニオバスク ティアラ インコーポレイテッド | 制御可能に展開可能な補綴弁 |
CN113924065A (zh) | 2019-04-10 | 2022-01-11 | 内奥瓦斯克迪亚拉公司 | 具有自然血流的假体瓣膜 |
EP3955855A4 (en) | 2019-04-16 | 2023-01-25 | NeoChord, Inc. | TRANSVERSE HELICAL HEART ANCHOR FOR MINIMALLY INVASIVE HEART VALVE REPAIR |
EP3972673A4 (en) | 2019-05-20 | 2023-06-07 | Neovasc Tiara Inc. | INTRODUCER DEVICE WITH HEMOSTASIS MECHANISM |
CA3143344A1 (en) | 2019-06-20 | 2020-12-24 | Neovasc Tiara Inc. | Low profile prosthetic mitral valve |
US11964145B2 (en) | 2019-07-12 | 2024-04-23 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of manufacture and use |
US11654275B2 (en) | 2019-07-22 | 2023-05-23 | Shifamed Holdings, Llc | Intravascular blood pumps with struts and methods of use and manufacture |
EP4034192A4 (en) | 2019-09-25 | 2023-11-29 | Shifamed Holdings, LLC | INTRAVASCULAR BLOOD PUMP SYSTEMS AND METHODS OF USE AND CONTROL THEREOF |
Family Cites Families (152)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL143127B (nl) * | 1969-02-04 | 1974-09-16 | Rhone Poulenc Sa | Versterkingsorgaan voor een defecte hartklep. |
FR2306671A1 (fr) | 1975-04-11 | 1976-11-05 | Rhone Poulenc Ind | Implant valvulaire |
FR2298313A1 (fr) | 1975-06-23 | 1976-08-20 | Usifroid | Reducteur lineaire pour valvuloplastie |
US4164046A (en) | 1977-05-16 | 1979-08-14 | Cooley Denton | Valve prosthesis |
US4275469A (en) * | 1979-12-13 | 1981-06-30 | Shelhigh Inc. | Prosthetic heart valve |
DE3230858C2 (de) * | 1982-08-19 | 1985-01-24 | Ahmadi, Ali, Dr. med., 7809 Denzlingen | Ringprothese |
CA1303298C (en) | 1986-08-06 | 1992-06-16 | Alain Carpentier | Flexible cardiac valvular support prosthesis |
US4790844A (en) | 1987-01-30 | 1988-12-13 | Yoel Ovil | Replacement of cardiac valves in heart surgery |
US4914097A (en) * | 1987-02-25 | 1990-04-03 | Mitsubishi Kasei Corporation | N-indanyl carboxamide derivative and agricultural/horticultural fungicide containing the derivative as active ingredient |
US4917097A (en) | 1987-10-27 | 1990-04-17 | Endosonics Corporation | Apparatus and method for imaging small cavities |
IT1218951B (it) | 1988-01-12 | 1990-04-24 | Mario Morea | Dispositivo protesico per la correzione chirurgica dell'insufficenza tricuspidale |
US5010892A (en) * | 1988-05-04 | 1991-04-30 | Triangle Research And Development Corp. | Body lumen measuring instrument |
CA2049971C (en) | 1989-02-13 | 2001-08-21 | Hung L. Lam | Selectively flexible annuloplasty ring |
US5290300A (en) | 1989-07-31 | 1994-03-01 | Baxter International Inc. | Flexible suture guide and holder |
US5041130A (en) | 1989-07-31 | 1991-08-20 | Baxter International Inc. | Flexible annuloplasty ring and holder |
US5697375A (en) * | 1989-09-18 | 1997-12-16 | The Research Foundation Of State University Of New York | Method and apparatus utilizing heart sounds for determining pressures associated with the left atrium |
US4993428A (en) * | 1990-02-12 | 1991-02-19 | Microstrain Company | Method of and means for implanting a pressure and force sensing apparatus |
GB9012716D0 (en) * | 1990-06-07 | 1990-08-01 | Frater Robert W M | Mitral heart valve replacements |
US5064431A (en) | 1991-01-16 | 1991-11-12 | St. Jude Medical Incorporated | Annuloplasty ring |
US5163955A (en) | 1991-01-24 | 1992-11-17 | Autogenics | Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment |
BR9206005A (pt) | 1991-05-16 | 1994-08-02 | Mures Cardiovascular Research | Válvula cardíaca, processo para formar uma válvula cardiaca artificial, tecido flexível para a formação de uma válvula cardíaca, e, conjunto para formar membranas trapezoidais de pericárdio para a formação de uma válvula cardiaca |
US5704361A (en) | 1991-11-08 | 1998-01-06 | Mayo Foundation For Medical Education And Research | Volumetric image ultrasound transducer underfluid catheter system |
US5201880A (en) * | 1992-01-27 | 1993-04-13 | Pioneering Technologies, Inc. | Mitral and tricuspid annuloplasty rings |
AU670934B2 (en) | 1992-01-27 | 1996-08-08 | Medtronic, Inc. | Annuloplasty and suture rings |
US5306296A (en) * | 1992-08-21 | 1994-04-26 | Medtronic, Inc. | Annuloplasty and suture rings |
US5258021A (en) | 1992-01-27 | 1993-11-02 | Duran Carlos G | Sigmoid valve annuloplasty ring |
US5316016A (en) * | 1992-07-07 | 1994-05-31 | Scimed Life Systems, Inc. | Imaging balloon catheter and methods for use and manufacture |
US5733331A (en) * | 1992-07-28 | 1998-03-31 | Newcor Industrial S.A. | Total mitral heterologous bioprosthesis to be used in mitral or tricuspid heat replacement |
US5336178A (en) * | 1992-11-02 | 1994-08-09 | Localmed, Inc. | Intravascular catheter with infusion array |
US5972030A (en) | 1993-02-22 | 1999-10-26 | Heartport, Inc. | Less-invasive devices and methods for treatment of cardiac valves |
US6010531A (en) * | 1993-02-22 | 2000-01-04 | Heartport, Inc. | Less-invasive devices and methods for cardiac valve surgery |
FR2708458B1 (fr) * | 1993-08-03 | 1995-09-15 | Seguin Jacques | Anneau prothétique pour chirurgie cardiaque. |
US5450860A (en) | 1993-08-31 | 1995-09-19 | W. L. Gore & Associates, Inc. | Device for tissue repair and method for employing same |
US5396887A (en) * | 1993-09-23 | 1995-03-14 | Cardiac Pathways Corporation | Apparatus and method for detecting contact pressure |
US5480424A (en) * | 1993-11-01 | 1996-01-02 | Cox; James L. | Heart valve replacement using flexible tubes |
US5593435A (en) * | 1994-07-29 | 1997-01-14 | Baxter International Inc. | Distensible annuloplasty ring for surgical remodelling of an atrioventricular valve and nonsurgical method for post-implantation distension thereof to accommodate patient growth |
US6217610B1 (en) * | 1994-07-29 | 2001-04-17 | Edwards Lifesciences Corporation | Expandable annuloplasty ring |
US5573007A (en) | 1994-08-08 | 1996-11-12 | Innerspace, Inc. | Gas column pressure monitoring catheters |
US5533515A (en) * | 1994-08-11 | 1996-07-09 | Foster-Miller | Solid state sphincter myometers |
US5545133A (en) * | 1994-09-16 | 1996-08-13 | Scimed Life Systems, Inc. | Balloon catheter with improved pressure source |
US5752522A (en) * | 1995-05-04 | 1998-05-19 | Cardiovascular Concepts, Inc. | Lesion diameter measurement catheter and method |
WO1996040006A1 (en) | 1995-06-07 | 1996-12-19 | St. Jude Medical, Inc. | Adjustable sizing apparatus for heart annulus |
US5865801A (en) * | 1995-07-18 | 1999-02-02 | Houser; Russell A. | Multiple compartmented balloon catheter with external pressure sensing |
GB9519194D0 (en) | 1995-09-20 | 1995-11-22 | Univ Wales Medicine | Anorectal angle measurement |
JPH11514546A (ja) * | 1995-11-01 | 1999-12-14 | セント ジュード メディカル,インコーポレイテッド | 生体吸収性弁輪形成用プロテーゼ |
US5662704A (en) | 1995-12-01 | 1997-09-02 | Medtronic, Inc. | Physiologic mitral valve bioprosthesis |
EP0871417B1 (en) | 1995-12-01 | 2003-10-01 | Medtronic, Inc. | Annuloplasty prosthesis |
AU2345997A (en) | 1996-04-08 | 1997-10-29 | Medtronic, Inc. | Method of fixing a physiologic mitral valve bioprosthesis |
SE506299C2 (sv) * | 1996-05-20 | 1997-12-01 | Bertil Oredsson | Givare för att detektera ändringar i tvärsnitt hos en långsträckt kroppshålighet |
DE69721550T2 (de) | 1996-09-13 | 2004-03-18 | Medtronic, Inc., Minneapolis | Herzklappenprothese mit nahtteil aus nicht-gleichförmiger radialer breite |
US5848969A (en) | 1996-10-28 | 1998-12-15 | Ep Technologies, Inc. | Systems and methods for visualizing interior tissue regions using expandable imaging structures |
US5919147A (en) * | 1996-11-01 | 1999-07-06 | Jain; Krishna M. | Method and apparatus for measuring the vascular diameter of a vessel |
US5961440A (en) | 1997-01-02 | 1999-10-05 | Myocor, Inc. | Heart wall tension reduction apparatus and method |
US6406420B1 (en) * | 1997-01-02 | 2002-06-18 | Myocor, Inc. | Methods and devices for improving cardiac function in hearts |
US5924984A (en) * | 1997-01-30 | 1999-07-20 | University Of Iowa Research Foundation | Anorectal probe apparatus having at least one muscular activity sensor |
EP0860151A1 (en) | 1997-02-25 | 1998-08-26 | Naqeeb Khalid | Cardiac valvular support prosthesis |
US5776189A (en) * | 1997-03-05 | 1998-07-07 | Khalid; Naqeeb | Cardiac valvular support prosthesis |
US5833605A (en) * | 1997-03-28 | 1998-11-10 | Shah; Ajit | Apparatus for vascular mapping and methods of use |
WO1999011201A2 (en) * | 1997-09-04 | 1999-03-11 | Endocore, Inc. | Artificial chordae replacement |
US5921934A (en) * | 1997-11-25 | 1999-07-13 | Scimed Life Systems, Inc. | Methods and apparatus for non-uniform rotation distortion detection in an intravascular ultrasound imaging system |
US6332893B1 (en) | 1997-12-17 | 2001-12-25 | Myocor, Inc. | Valve to myocardium tension members device and method |
US6024918A (en) * | 1998-03-13 | 2000-02-15 | Medtronic, Inc. | Method for attachment of biomolecules to surfaces of medical devices |
US6143024A (en) | 1998-06-04 | 2000-11-07 | Sulzer Carbomedics Inc. | Annuloplasty ring having flexible anterior portion |
US6250308B1 (en) * | 1998-06-16 | 2001-06-26 | Cardiac Concepts, Inc. | Mitral valve annuloplasty ring and method of implanting |
US6019739A (en) * | 1998-06-18 | 2000-02-01 | Baxter International Inc. | Minimally invasive valve annulus sizer |
US6159240A (en) | 1998-08-31 | 2000-12-12 | Medtronic, Inc. | Rigid annuloplasty device that becomes compliant after implantation |
US6102945A (en) | 1998-10-16 | 2000-08-15 | Sulzer Carbomedics, Inc. | Separable annuloplasty ring |
US6066160A (en) * | 1998-11-23 | 2000-05-23 | Quickie Llc | Passive knotless suture terminator for use in minimally invasive surgery and to facilitate standard tissue securing |
DE19910233A1 (de) | 1999-03-09 | 2000-09-21 | Jostra Medizintechnik Ag | Anuloplastieprothese |
US6231602B1 (en) * | 1999-04-16 | 2001-05-15 | Edwards Lifesciences Corporation | Aortic annuloplasty ring |
US6183512B1 (en) * | 1999-04-16 | 2001-02-06 | Edwards Lifesciences Corporation | Flexible annuloplasty system |
US6312464B1 (en) | 1999-04-28 | 2001-11-06 | NAVIA JOSé L. | Method of implanting a stentless cardiac valve prosthesis |
US6187040B1 (en) * | 1999-05-03 | 2001-02-13 | John T. M. Wright | Mitral and tricuspid annuloplasty rings |
US6602289B1 (en) | 1999-06-08 | 2003-08-05 | S&A Rings, Llc | Annuloplasty rings of particular use in surgery for the mitral valve |
US6977950B1 (en) | 1999-11-29 | 2005-12-20 | Lucent Technologies Inc. | Power distribution network for optoelectronic circuits |
US6409759B1 (en) * | 1999-12-30 | 2002-06-25 | St. Jude Medical, Inc. | Harvested tissue heart valve with sewing rim |
WO2001050985A1 (en) | 2000-01-14 | 2001-07-19 | Viacor Incorporated | Tissue annuloplasty band and apparatus and method for fashioning, sizing and implanting the same |
US6402781B1 (en) * | 2000-01-31 | 2002-06-11 | Mitralife | Percutaneous mitral annuloplasty and cardiac reinforcement |
US6797002B2 (en) * | 2000-02-02 | 2004-09-28 | Paul A. Spence | Heart valve repair apparatus and methods |
US20050070999A1 (en) * | 2000-02-02 | 2005-03-31 | Spence Paul A. | Heart valve repair apparatus and methods |
US6419695B1 (en) * | 2000-05-22 | 2002-07-16 | Shlomo Gabbay | Cardiac prosthesis for helping improve operation of a heart valve |
US6805711B2 (en) | 2000-06-02 | 2004-10-19 | 3F Therapeutics, Inc. | Expandable medical implant and percutaneous delivery |
US6406493B1 (en) * | 2000-06-02 | 2002-06-18 | Hosheng Tu | Expandable annuloplasty ring and methods of use |
US6358277B1 (en) * | 2000-06-21 | 2002-03-19 | The International Heart Institute Of Montana Foundation | Atrio-ventricular valvular device |
US6419696B1 (en) * | 2000-07-06 | 2002-07-16 | Paul A. Spence | Annuloplasty devices and related heart valve repair methods |
US6602288B1 (en) | 2000-10-05 | 2003-08-05 | Edwards Lifesciences Corporation | Minimally-invasive annuloplasty repair segment delivery template, system and method of use |
US6723038B1 (en) * | 2000-10-06 | 2004-04-20 | Myocor, Inc. | Methods and devices for improving mitral valve function |
US6918917B1 (en) * | 2000-10-10 | 2005-07-19 | Medtronic, Inc. | Minimally invasive annuloplasty procedure and apparatus |
US6786924B2 (en) | 2001-03-15 | 2004-09-07 | Medtronic, Inc. | Annuloplasty band and method |
US6955689B2 (en) * | 2001-03-15 | 2005-10-18 | Medtronic, Inc. | Annuloplasty band and method |
US7037334B1 (en) * | 2001-04-24 | 2006-05-02 | Mitralign, Inc. | Method and apparatus for catheter-based annuloplasty using local plications |
US6619291B2 (en) * | 2001-04-24 | 2003-09-16 | Edwin J. Hlavka | Method and apparatus for catheter-based annuloplasty |
US6800090B2 (en) | 2001-05-14 | 2004-10-05 | Cardiac Dimensions, Inc. | Mitral valve therapy device, system and method |
US7935145B2 (en) * | 2001-05-17 | 2011-05-03 | Edwards Lifesciences Corporation | Annuloplasty ring for ischemic mitral valve insuffuciency |
ITMI20011012A1 (it) * | 2001-05-17 | 2002-11-17 | Ottavio Alfieri | Protesi anulare per valvola mitrale |
US6858039B2 (en) * | 2002-07-08 | 2005-02-22 | Edwards Lifesciences Corporation | Mitral valve annuloplasty ring having a posterior bow |
US20030078653A1 (en) * | 2001-06-15 | 2003-04-24 | Ivan Vesely | Tissue engineered mitral valve chordae and methods of making and using same |
US6726716B2 (en) * | 2001-08-24 | 2004-04-27 | Edwards Lifesciences Corporation | Self-molding annuloplasty ring |
US6749639B2 (en) * | 2001-08-27 | 2004-06-15 | Mayo Foundation For Medical Education And Research | Coated prosthetic implant |
US6749630B2 (en) | 2001-08-28 | 2004-06-15 | Edwards Lifesciences Corporation | Tricuspid ring and template |
US6908482B2 (en) * | 2001-08-28 | 2005-06-21 | Edwards Lifesciences Corporation | Three-dimensional annuloplasty ring and template |
US7367991B2 (en) * | 2001-08-28 | 2008-05-06 | Edwards Lifesciences Corporation | Conformal tricuspid annuloplasty ring and template |
EP1432369B1 (en) | 2001-08-31 | 2008-02-27 | Mitral Interventions | Apparatus for valve repair |
US6726715B2 (en) * | 2001-10-23 | 2004-04-27 | Childrens Medical Center Corporation | Fiber-reinforced heart valve prosthesis |
US20060020336A1 (en) * | 2001-10-23 | 2006-01-26 | Liddicoat John R | Automated annular plication for mitral valve repair |
GB0125925D0 (en) * | 2001-10-29 | 2001-12-19 | Univ Glasgow | Mitral valve prosthesis |
US6949122B2 (en) | 2001-11-01 | 2005-09-27 | Cardiac Dimensions, Inc. | Focused compression mitral valve device and method |
US6805710B2 (en) * | 2001-11-13 | 2004-10-19 | Edwards Lifesciences Corporation | Mitral valve annuloplasty ring for molding left ventricle geometry |
US6764510B2 (en) * | 2002-01-09 | 2004-07-20 | Myocor, Inc. | Devices and methods for heart valve treatment |
WO2003105670A2 (en) * | 2002-01-10 | 2003-12-24 | Guided Delivery Systems, Inc. | Devices and methods for heart valve repair |
US6830586B2 (en) | 2002-02-28 | 2004-12-14 | 3F Therapeutics, Inc. | Stentless atrioventricular heart valve fabricated from a singular flat membrane |
US6719786B2 (en) * | 2002-03-18 | 2004-04-13 | Medtronic, Inc. | Flexible annuloplasty prosthesis and holder |
US7118595B2 (en) | 2002-03-18 | 2006-10-10 | Medtronic, Inc. | Flexible annuloplasty prosthesis and holder |
US7101395B2 (en) | 2002-06-12 | 2006-09-05 | Mitral Interventions, Inc. | Method and apparatus for tissue connection |
US7608103B2 (en) | 2002-07-08 | 2009-10-27 | Edwards Lifesciences Corporation | Mitral valve annuloplasty ring having a posterior bow |
US6966924B2 (en) | 2002-08-16 | 2005-11-22 | St. Jude Medical, Inc. | Annuloplasty ring holder |
RU2005108673A (ru) | 2002-08-29 | 2006-01-20 | Митралсолюшнз, Инк. (Us) | Имплантируемые устройства для регулирования внутренней окружности анатомического отверстия или просвета |
EP1549257A4 (en) * | 2002-10-10 | 2006-09-06 | Cleveland Clinic Foundation | METHOD AND DEVICE FOR REPLACING A MITRAL FLAP WITH A STAINLESS BIOPROTHETIC FLAP |
US7087064B1 (en) * | 2002-10-15 | 2006-08-08 | Advanced Cardiovascular Systems, Inc. | Apparatuses and methods for heart valve repair |
US7112219B2 (en) | 2002-11-12 | 2006-09-26 | Myocor, Inc. | Devices and methods for heart valve treatment |
US7247134B2 (en) * | 2002-11-12 | 2007-07-24 | Myocor, Inc. | Devices and methods for heart valve treatment |
US20040186566A1 (en) | 2003-03-18 | 2004-09-23 | Hindrichs Paul J. | Body tissue remodeling methods and apparatus |
US20050107871A1 (en) * | 2003-03-30 | 2005-05-19 | Fidel Realyvasquez | Apparatus and methods for valve repair |
US6945996B2 (en) | 2003-04-18 | 2005-09-20 | Sedransk Kyra L | Replacement mitral valve |
WO2004112651A2 (en) | 2003-06-20 | 2004-12-29 | Medtronic Vascular, Inc. | Chordae tendinae girdle |
US7160322B2 (en) * | 2003-08-13 | 2007-01-09 | Shlomo Gabbay | Implantable cardiac prosthesis for mitigating prolapse of a heart valve |
US20050038509A1 (en) * | 2003-08-14 | 2005-02-17 | Ashe Kassem Ali | Valve prosthesis including a prosthetic leaflet |
US7431726B2 (en) * | 2003-12-23 | 2008-10-07 | Mitralign, Inc. | Tissue fastening systems and methods utilizing magnetic guidance |
US20070038294A1 (en) * | 2004-01-21 | 2007-02-15 | Navia Jose L | Method and apparatus for replacing a mitral valve and an aortic valve with a homograft |
US8206439B2 (en) | 2004-02-23 | 2012-06-26 | International Heart Institute Of Montana Foundation | Internal prosthesis for reconstruction of cardiac geometry |
US7294148B2 (en) | 2004-04-29 | 2007-11-13 | Edwards Lifesciences Corporation | Annuloplasty ring for mitral valve prolapse |
US7938856B2 (en) | 2004-05-14 | 2011-05-10 | St. Jude Medical, Inc. | Heart valve annuloplasty prosthesis sewing cuffs and methods of making same |
JP2007537794A (ja) | 2004-05-14 | 2007-12-27 | セント ジュード メディカル インコーポレイテッド | 輪状形成術リングを保持するためのシステムおよび方法 |
US7452376B2 (en) | 2004-05-14 | 2008-11-18 | St. Jude Medical, Inc. | Flexible, non-planar annuloplasty rings |
US20050256568A1 (en) | 2004-05-14 | 2005-11-17 | St. Jude Medical, Inc. | C-shaped heart valve prostheses |
US20050278022A1 (en) | 2004-06-14 | 2005-12-15 | St. Jude Medical, Inc. | Annuloplasty prostheses with improved anchoring structures, and related methods |
US7361190B2 (en) | 2004-06-29 | 2008-04-22 | Micardia Corporation | Adjustable cardiac valve implant with coupling mechanism |
EP1768611A4 (en) * | 2004-07-15 | 2009-11-18 | Micardia Corp | IMPLANTS AND METHOD OF FORMING THE HEADLAPS |
US8034102B2 (en) * | 2004-07-19 | 2011-10-11 | Coroneo, Inc. | Aortic annuloplasty ring |
US8012202B2 (en) * | 2004-07-27 | 2011-09-06 | Alameddine Abdallah K | Mitral valve ring for treatment of mitral valve regurgitation |
US20060195183A1 (en) | 2005-02-18 | 2006-08-31 | The Cleveland Clinic Foundation | Apparatus and methods for replacing a cardiac valve |
US20060259135A1 (en) | 2005-04-20 | 2006-11-16 | The Cleveland Clinic Foundation | Apparatus and method for replacing a cardiac valve |
US8685083B2 (en) | 2005-06-27 | 2014-04-01 | Edwards Lifesciences Corporation | Apparatus, system, and method for treatment of posterior leaflet prolapse |
WO2007006057A1 (en) * | 2005-07-06 | 2007-01-11 | The Cleveland Clinic Foundation | Apparatus and method for replacing a cardiac valve |
US20070049952A1 (en) * | 2005-08-30 | 2007-03-01 | Weiss Steven J | Apparatus and method for mitral valve repair without cardiopulmonary bypass, including transmural techniques |
US20070078297A1 (en) * | 2005-08-31 | 2007-04-05 | Medtronic Vascular, Inc. | Device for Treating Mitral Valve Regurgitation |
US20070100439A1 (en) * | 2005-10-31 | 2007-05-03 | Medtronic Vascular, Inc. | Chordae tendinae restraining ring |
WO2007062054A2 (en) * | 2005-11-21 | 2007-05-31 | The Brigham And Women's Hospital, Inc. | Percutaneous cardiac valve repair with adjustable artificial chordae |
US7799038B2 (en) * | 2006-01-20 | 2010-09-21 | Boston Scientific Scimed, Inc. | Translumenal apparatus, system, and method |
US7431692B2 (en) | 2006-03-09 | 2008-10-07 | Edwards Lifesciences Corporation | Apparatus, system, and method for applying and adjusting a tensioning element to a hollow body organ |
US20090192603A1 (en) | 2008-01-25 | 2009-07-30 | Medtronic, Inc. | Adjustable Sizer Devices for Minimally Invasive Cardiac Surgery |
US7993395B2 (en) | 2008-01-25 | 2011-08-09 | Medtronic, Inc. | Set of annuloplasty devices with varying anterior-posterior ratios and related methods |
-
2006
- 2006-06-26 US US11/474,740 patent/US8685083B2/en active Active
- 2006-06-27 WO PCT/US2006/024889 patent/WO2007002627A1/en active Application Filing
- 2006-06-27 CN CN2006800232318A patent/CN101208058B/zh not_active Expired - Fee Related
- 2006-06-27 JP JP2008518506A patent/JP5279124B2/ja not_active Expired - Fee Related
- 2006-06-27 CA CA2609991A patent/CA2609991C/en active Active
- 2006-06-27 EP EP06785615.3A patent/EP1903990B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
US8685083B2 (en) | 2014-04-01 |
CN101208058B (zh) | 2010-08-25 |
EP1903990B1 (en) | 2015-02-25 |
US20070123979A1 (en) | 2007-05-31 |
WO2007002627A1 (en) | 2007-01-04 |
CN101208058A (zh) | 2008-06-25 |
CA2609991A1 (en) | 2007-01-04 |
CA2609991C (en) | 2013-09-17 |
EP1903990A1 (en) | 2008-04-02 |
JP2009511088A (ja) | 2009-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5279124B2 (ja) | 後部の葉状部脱出症の治療のための装置およびシステム | |
US20230181319A1 (en) | Device that can be implanted in a minimally invasive manner and mitral valve implant system | |
USRE47490E1 (en) | Prosthetic valve with ventricular tethers | |
US9554906B2 (en) | Tissue restraining devices and methods of use | |
US8216304B2 (en) | Annuloplasty ring and holder combination | |
US8778016B2 (en) | Method and apparatus for repairing or replacing chordae tendinae | |
JP4620067B2 (ja) | 心臓の幾何学的形状の再構築のための内部補綴具 | |
EP2591754A1 (en) | A device and a method for improving the function of a heart valve | |
JP2009519783A (ja) | 乳頭筋位置制御装置、システム及び方法 | |
US11253360B2 (en) | Low profile tissue anchor for minimally invasive heart valve repair | |
CA2464744A1 (en) | Mitral valve prosthesis | |
US20200030096A1 (en) | Devices and implantation methods for treating mitral valve condition | |
US10583008B2 (en) | Devices and implantation methods for treating mitral valve conditions | |
WO2012020415A2 (en) | Annuloplasty prostheses and surgical techniques | |
US20220096234A1 (en) | Anchored Leaflet Device And Methods For Transcatheter Valve Repair | |
JP2014519895A (ja) | 組織保持デバイスと使用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090618 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090618 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100610 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111013 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111128 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120227 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120724 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121016 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130403 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130419 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130516 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130520 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5279124 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |