JP2018047242A5 - - Google Patents
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- Publication number
- JP2018047242A5 JP2018047242A5 JP2017180239A JP2017180239A JP2018047242A5 JP 2018047242 A5 JP2018047242 A5 JP 2018047242A5 JP 2017180239 A JP2017180239 A JP 2017180239A JP 2017180239 A JP2017180239 A JP 2017180239A JP 2018047242 A5 JP2018047242 A5 JP 2018047242A5
- Authority
- JP
- Japan
- Prior art keywords
- stent
- valve
- support member
- valved stent
- implantable
- 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.)
- Granted
Links
- 210000004115 mitral valve Anatomy 0.000 claims description 40
- 210000002216 heart Anatomy 0.000 claims description 37
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 32
- 239000010931 gold Substances 0.000 claims description 32
- 229910052737 gold Inorganic materials 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000008280 blood Substances 0.000 claims description 22
- 210000004369 blood Anatomy 0.000 claims description 22
- 239000004744 fabric Substances 0.000 claims description 21
- 210000005003 heart tissue Anatomy 0.000 claims description 18
- 210000001519 tissue Anatomy 0.000 claims description 15
- 210000000591 tricuspid valve Anatomy 0.000 claims description 8
- 238000002513 implantation Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 19
- 230000006870 function Effects 0.000 description 18
- 201000010099 disease Diseases 0.000 description 13
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 13
- 230000017531 blood circulation Effects 0.000 description 9
- 230000008439 repair process Effects 0.000 description 8
- 206010027727 Mitral valve incompetence Diseases 0.000 description 7
- 210000001765 aortic valve Anatomy 0.000 description 7
- 230000010339 dilation Effects 0.000 description 6
- 230000004064 dysfunction Effects 0.000 description 6
- 210000003709 heart valve Anatomy 0.000 description 6
- 206010067171 Regurgitation Diseases 0.000 description 5
- 210000000709 aorta Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 210000005240 left ventricle Anatomy 0.000 description 4
- 238000002054 transplantation Methods 0.000 description 4
- 208000031481 Pathologic Constriction Diseases 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000001746 atrial effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000036262 stenosis Effects 0.000 description 3
- 208000037804 stenosis Diseases 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 210000002837 heart atrium Anatomy 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000004165 myocardium Anatomy 0.000 description 2
- 210000003540 papillary muscle Anatomy 0.000 description 2
- 210000003102 pulmonary valve Anatomy 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000002861 ventricular Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 206010056370 Congestive cardiomyopathy Diseases 0.000 description 1
- 201000010046 Dilated cardiomyopathy Diseases 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 206010002906 aortic stenosis Diseases 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 210000003698 chordae tendineae Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002498 deadly effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000005986 heart dysfunction Effects 0.000 description 1
- 208000018578 heart valve disease Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 208000005907 mitral valve insufficiency Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000028073 tricuspid valve disease Diseases 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/272,213 | 2016-09-21 | ||
| US15/272,213 US10052201B2 (en) | 2016-09-21 | 2016-09-21 | Valved stent for mitral and tricuspid heart valve replacement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018047242A JP2018047242A (ja) | 2018-03-29 |
| JP2018047242A5 true JP2018047242A5 (https=) | 2020-11-12 |
| JP7036556B2 JP7036556B2 (ja) | 2022-03-15 |
Family
ID=59858967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017180239A Active JP7036556B2 (ja) | 2016-09-21 | 2017-09-20 | 心臓の僧帽弁及び三尖弁の交換のための弁付きステント |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10052201B2 (https=) |
| EP (1) | EP3298987B1 (https=) |
| JP (1) | JP7036556B2 (https=) |
| CN (1) | CN107233146B (https=) |
| WO (1) | WO2018057257A1 (https=) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
| EP4119095A1 (en) * | 2011-03-21 | 2023-01-18 | Cephea Valve Technologies, Inc. | Disk-based valve apparatus |
| 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 |
| US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
| US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
| US10631984B2 (en) | 2015-12-15 | 2020-04-28 | Neovasc Tiara Inc. | Transseptal delivery system |
| EP4183372A1 (en) | 2016-01-29 | 2023-05-24 | Neovasc Tiara Inc. | Prosthetic valve for avoiding obstruction of outflow |
| EP3541462A4 (en) | 2016-11-21 | 2020-06-17 | Neovasc Tiara Inc. | METHODS AND SYSTEMS FOR THE QUICK RETURN OF A TRANSCATHETER HEART VALVE RELEASE SYSTEM |
| US10390953B2 (en) | 2017-03-08 | 2019-08-27 | Cardiac Dimensions Pty. Ltd. | Methods and devices for reducing paravalvular leakage |
| WO2019028264A1 (en) | 2017-08-03 | 2019-02-07 | The Regents Of The University Of California | AURICULAR CAGE FOR THE PLACEMENT, FASTENING AND ANCHORING OF ATRIOVENTRICULAR VALVES |
| CN111263622A (zh) | 2017-08-25 | 2020-06-09 | 内奥瓦斯克迪亚拉公司 | 顺序展开的经导管二尖瓣假体 |
| CN109806028B (zh) * | 2017-11-21 | 2021-02-26 | 先健科技(深圳)有限公司 | 心脏瓣膜 |
| CN109966023B (zh) * | 2017-12-28 | 2024-09-27 | 上海微创心通医疗科技有限公司 | 心脏瓣膜假体及其支架 |
| CN110101486B (zh) * | 2018-02-01 | 2024-02-27 | 上海微创心通医疗科技有限公司 | 心脏瓣膜假体及其输送器 |
| US12232955B2 (en) | 2018-10-06 | 2025-02-25 | The Foundry | Modular valve replacement systems and associated devices and methods of use |
| EP3876870B1 (en) | 2018-11-08 | 2023-12-20 | Neovasc Tiara Inc. | Ventricular deployment of a transcatheter mitral valve prosthesis |
| EP4670678A1 (en) * | 2018-12-10 | 2025-12-31 | St. Jude Medical, Cardiology Division, Inc. | PROSTHETIC TRICUSPID VALVE REPLACEMENT DESIGN |
| AU2020233892A1 (en) | 2019-03-08 | 2021-11-04 | Neovasc Tiara Inc. | Retrievable prosthesis delivery system |
| CN109938879A (zh) | 2019-03-19 | 2019-06-28 | 上海欣吉特生物科技有限公司 | 一种手术瓣膜及其植入装置 |
| US11602429B2 (en) | 2019-04-01 | 2023-03-14 | Neovasc Tiara Inc. | Controllably deployable prosthetic valve |
| WO2020210652A1 (en) | 2019-04-10 | 2020-10-15 | Neovasc Tiara Inc. | Prosthetic valve with natural blood flow |
| US11779742B2 (en) | 2019-05-20 | 2023-10-10 | Neovasc Tiara Inc. | Introducer with hemostasis mechanism |
| US11311376B2 (en) | 2019-06-20 | 2022-04-26 | Neovase Tiara Inc. | Low profile prosthetic mitral valve |
| CN111281604B (zh) * | 2020-01-22 | 2022-04-22 | 沛嘉医疗科技(苏州)有限公司 | 人工生物瓣膜及其处理方法 |
| CN111265329A (zh) * | 2020-04-17 | 2020-06-12 | 王宇森 | 一种个性化分支血管支架 |
| US20230248513A1 (en) * | 2020-07-07 | 2023-08-10 | Anteris Technologies Corporation | Expandable frame for improved hemodynamic performance of transcatheter replacement heart valve |
| WO2022132571A1 (en) | 2020-12-14 | 2022-06-23 | Cardiac Dimensions Pty. Ltd. | Modular pre-loaded medical implants and delivery systems |
| CN113940787A (zh) * | 2021-09-03 | 2022-01-18 | 中国医学科学院阜外医院 | 一种应用于主动脉的人工血管及其制备方法 |
| CN114569184A (zh) * | 2022-02-24 | 2022-06-03 | 广东海思卡尔医疗科技有限公司 | 一种用于人体腔道内的封堵器械 |
| CN119486689A (zh) | 2022-05-05 | 2025-02-18 | 玉兰医疗股份有限公司 | 人工心脏瓣膜、系统和方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1893131A1 (en) | 2005-04-20 | 2008-03-05 | The Cleveland Clinic Foundation | Apparatus and method for replacing a cardiac valve |
| US20090276040A1 (en) | 2008-05-01 | 2009-11-05 | Edwards Lifesciences Corporation | Device and method for replacing mitral valve |
| US8323335B2 (en) | 2008-06-20 | 2012-12-04 | Edwards Lifesciences Corporation | Retaining mechanisms for prosthetic valves and methods for using |
| CN102292053A (zh) | 2008-09-29 | 2011-12-21 | 卡迪尔克阀门技术公司 | 心脏瓣膜 |
| CA2759242A1 (en) * | 2009-03-17 | 2010-09-23 | Mitrassist Medical Ltd. | Heart valve prosthesis with collapsible valve and method of delivery thereof |
| US8652203B2 (en) | 2010-09-23 | 2014-02-18 | Cardiaq Valve Technologies, Inc. | Replacement heart valves, delivery devices and methods |
| US8449599B2 (en) | 2009-12-04 | 2013-05-28 | Edwards Lifesciences Corporation | Prosthetic valve for replacing mitral valve |
| EP3300695B1 (en) | 2009-12-08 | 2023-05-24 | Avalon Medical Ltd. | Device and system for transcatheter mitral valve replacement |
| US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
| EP4119095A1 (en) | 2011-03-21 | 2023-01-18 | Cephea Valve Technologies, Inc. | Disk-based valve apparatus |
| CA2840084C (en) | 2011-06-21 | 2019-11-05 | Foundry Newco Xii, Inc. | Prosthetic heart valve devices and associated systems and methods |
| US9039757B2 (en) | 2011-10-19 | 2015-05-26 | Twelve, Inc. | Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods |
| FR2985659B1 (fr) | 2012-01-13 | 2015-03-06 | Assist Publ Hopitaux De Paris | Dispositif d'ancrage d'une valve cardiaque prothetique. |
| US20130184811A1 (en) * | 2012-01-13 | 2013-07-18 | Tendyne Holdings, Inc. | Device and Method for Replacing Mitral Valve |
| CN104684505B (zh) | 2012-05-20 | 2017-07-07 | 戴尔马修墨医学研究内结构和服务有限公司 | 人造二尖瓣 |
| US9439763B2 (en) | 2013-02-04 | 2016-09-13 | Edwards Lifesciences Corporation | Prosthetic valve for replacing mitral valve |
| EP2777616B1 (en) | 2013-03-14 | 2020-08-19 | Edwards Lifesciences CardiAQ LLC | Prosthesis for atraumatically grasping intralumenal tissue |
| US8870948B1 (en) | 2013-07-17 | 2014-10-28 | Cephea Valve Technologies, Inc. | System and method for cardiac valve repair and replacement |
| US9393111B2 (en) * | 2014-01-15 | 2016-07-19 | Sino Medical Sciences Technology Inc. | Device and method for mitral valve regurgitation treatment |
| US9820852B2 (en) | 2014-01-24 | 2017-11-21 | St. Jude Medical, Cardiology Division, Inc. | Stationary intra-annular halo designs for paravalvular leak (PVL) reduction—active channel filling cuff designs |
| US10064719B2 (en) | 2014-03-11 | 2018-09-04 | Highlife Sas | Transcatheter valve prosthesis |
| US9763779B2 (en) | 2014-03-11 | 2017-09-19 | Highlife Sas | Transcatheter valve prosthesis |
| JP6526043B2 (ja) | 2014-03-26 | 2019-06-05 | セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド | 経カテーテル僧帽弁ステントフレーム |
| US20150328000A1 (en) | 2014-05-19 | 2015-11-19 | Cardiaq Valve Technologies, Inc. | Replacement mitral valve with annular flap |
| US9662203B2 (en) * | 2014-06-11 | 2017-05-30 | Medtronic Vascular, Inc. | Prosthetic valve with vortice-inducing baffle |
| CA2914094C (en) * | 2014-06-20 | 2021-01-05 | Edwards Lifesciences Corporation | Surgical heart valves identifiable post-implant |
| US10441416B2 (en) * | 2015-04-21 | 2019-10-15 | Edwards Lifesciences Corporation | Percutaneous mitral valve replacement device |
| CA2995855C (en) * | 2015-09-02 | 2024-01-30 | Edwards Lifesciences Corporation | Spacer for securing a transcatheter valve to a bioprosthetic cardiac structure |
| CN108992210B (zh) * | 2015-11-06 | 2021-08-27 | 麦克尔有限公司 | 二尖瓣假体 |
-
2016
- 2016-09-21 US US15/272,213 patent/US10052201B2/en active Active
-
2017
- 2017-08-09 CN CN201710675846.9A patent/CN107233146B/zh active Active
- 2017-08-30 WO PCT/US2017/049421 patent/WO2018057257A1/en not_active Ceased
- 2017-09-14 EP EP17191047.4A patent/EP3298987B1/en active Active
- 2017-09-20 JP JP2017180239A patent/JP7036556B2/ja active Active
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