公开(公告)号：US20190298522A1

公开(公告)日：2019-10-03

申请号：US16290195

申请日：2019-03-01

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets, to inhibit prolapse into the left atrium. At least one marginal chordae is severed, to permit leaflet closure against the band.

公开(公告)号：US10238488B2

公开(公告)日：2019-03-26

申请号：US15295204

申请日：2016-10-17

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

公开(公告)号：US09468526B2

公开(公告)日：2016-10-18

申请号：US14628114

申请日：2015-02-20

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

CPC classification number: A61F2/2436 ,  A61F2/2427 ,  A61F2/2445 ,  A61F2/2454 ,  A61F2/2457

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

公开(公告)号：US20150257884A1

公开(公告)日：2015-09-17

申请号：US14622611

申请日：2015-02-13

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

CPC classification number: A61F2/2445 ,  A61F2/2454 ,  A61F2/2457 ,  A61F2/246 ,  A61F2/2466

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets, to inhibit prolapse into the left atrium. At least one marginal chordae is severed, to permit leaflet closure against the band.

Abstract translation: 二尖瓣脱垂和二尖瓣反流可以通过在二尖瓣环中植入跨瓣腔内的肾小管带来治疗。 带被定位成使得其横向延伸穿过由二尖瓣瓣瓣闭合形成的合体边缘，以抑制脱垂到左心房。 至少有一个边缘腱索被切断，以允许针对带的小叶封闭。

公开(公告)号：US11986391B2

公开(公告)日：2024-05-21

申请号：US17222233

申请日：2021-04-05

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Michael L. Reo ,  Gary Hulme ,  Thomas Afzal ,  Jeffrey Christian ,  Maurice Buchbinder

IPC: A61F2/24 ,  A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/064 ,  A61B18/00 ,  A61B18/14 ,  A61M25/00

CPC classification number: A61F2/2466 ,  A61B17/0401 ,  A61B18/1492 ,  A61F2/2445 ,  A61F2/2454 ,  A61F2/2457 ,  A61F2/246 ,  A61B2017/00243 ,  A61B2017/00247 ,  A61B2017/003 ,  A61B2017/00783 ,  A61B2017/00986 ,  A61B2017/0406 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0419 ,  A61B2017/0464 ,  A61B17/0469 ,  A61B17/0482 ,  A61B2017/06052 ,  A61B2017/0647 ,  A61B2017/0649 ,  A61B2018/00369 ,  A61B2018/00577 ,  A61B2018/00589 ,  A61B2018/00607 ,  A61F2220/0008 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/001 ,  A61F2230/0013 ,  A61F2230/0023 ,  A61F2230/0036 ,  A61F2230/0039 ,  A61F2230/005 ,  A61M25/0026 ,  A61M2025/0095

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

公开(公告)号：US11013599B2

公开(公告)日：2021-05-25

申请号：US16361694

申请日：2019-03-22

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

公开(公告)号：US10219903B2

公开(公告)日：2019-03-05

申请号：US15482650

申请日：2017-04-07

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets, to inhibit prolapse into the left atrium. At least one marginal chordae is severed, to permit leaflet closure against the band.

公开(公告)号：US09585753B2

公开(公告)日：2017-03-07

申请号：US14919525

申请日：2015-10-21

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

CPC classification number: A61F2/2445 ,  A61F2/2454 ,  A61F2/2457 ,  A61F2/2466 ,  A61F2220/0016 ,  A61F2220/0075

Abstract: Aortic regurgitation can be treating by implanting in the aortic annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the aortic valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

Abstract translation: 主动脉瓣反流可以通过在主动脉瓣环中植入跨瓣腔内治疗。 带具有第一端，位于第一端附近的第一锚定部分，第二端，位于第二端附近的第二锚定部分和中心部分。 中心部分被定位成使得其横向延伸穿过由主动脉瓣瓣的闭合形成的合体边缘。 可以通过经椎间孔进入或通过开胸手术植入带。

公开(公告)号：US20150223935A1

公开(公告)日：2015-08-13

申请号：US14628114

申请日：2015-02-20

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Thomas Afzal ,  Gary Hulme ,  Jeffrey Christian ,  Michael L. Reo

IPC: A61F2/24

CPC classification number: A61F2/2436 ,  A61F2/2427 ,  A61F2/2445 ,  A61F2/2454 ,  A61F2/2457

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

Abstract translation: 二尖瓣脱垂和二尖瓣反流可以通过在二尖瓣环中植入跨瓣腔内的肾小管带来治疗。 带具有第一端，位于第一端附近的第一锚定部分，第二端，位于第二端附近的第二锚定部分和中心部分。 中心部分被定位成使得其横向延伸穿过由二尖瓣传单的闭合形成的合体边缘。 可以通过经椎间孔进入或通过开胸手术植入带。

公开(公告)号：US20210290391A1

公开(公告)日：2021-09-23

申请号：US17222233

申请日：2021-04-05

Applicant: Heart Repair Technologies, Inc.

Inventor： Valavanur A. Subramanian ,  Michael L. Reo ,  Gary Hulme ,  Thomas Afzal ,  Jeffrey Christian ,  Maurice Buchbinder

IPC: A61F2/24 ,  A61B18/14 ,  A61B17/04

Abstract: Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.