JP7670631B2 - 医療用インプラントの送達システム - Google Patents

医療用インプラントの送達システム Download PDF

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Publication number
JP7670631B2
JP7670631B2 JP2021576672A JP2021576672A JP7670631B2 JP 7670631 B2 JP7670631 B2 JP 7670631B2 JP 2021576672 A JP2021576672 A JP 2021576672A JP 2021576672 A JP2021576672 A JP 2021576672A JP 7670631 B2 JP7670631 B2 JP 7670631B2
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JP
Japan
Prior art keywords
implant
hypotube
delivery system
capsule
assembly
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.)
Active
Application number
JP2021576672A
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English (en)
Japanese (ja)
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JP2022542218A (ja
JP2022542218A5 (https=
Inventor
テイラー・ジェイコブ・シェインブラム
ジェシー・ロバート・エドワーズ
デイヴィッド・ロバート・ランドン
アレクサンダー・エイチ・クーパー
キャサリン・マリー・ニコライト
パトリック・チョウ
ハリッシュ・マニカム・スリニムケシュ
ヒュー・ミン・ルオン
ケヴィン・エム・スチュワート
フリオ・セサル・サンチェス
シドハーズ・ヴァド
グレン・ティー・ラビート
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Edwards Lifesciences Corp
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Edwards Lifesciences Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Publication of JP2022542218A publication Critical patent/JP2022542218A/ja
Publication of JP2022542218A5 publication Critical patent/JP2022542218A5/ja
Priority to JP2025068234A priority Critical patent/JP2025114601A/ja
Application granted granted Critical
Publication of JP7670631B2 publication Critical patent/JP7670631B2/ja
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Classifications

    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61F2/2412—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
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Prostheses (AREA)
JP2021576672A 2019-07-29 2020-06-30 医療用インプラントの送達システム Active JP7670631B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025068234A JP2025114601A (ja) 2019-07-29 2025-04-17 医療用インプラントの送達システム

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962879986P 2019-07-29 2019-07-29
US62/879,986 2019-07-29
US202062975587P 2020-02-12 2020-02-12
US62/975,587 2020-02-12
PCT/US2020/040329 WO2021021368A1 (en) 2019-07-29 2020-06-30 Delivery system for medical implant

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025068234A Division JP2025114601A (ja) 2019-07-29 2025-04-17 医療用インプラントの送達システム

Publications (3)

Publication Number Publication Date
JP2022542218A JP2022542218A (ja) 2022-09-30
JP2022542218A5 JP2022542218A5 (https=) 2023-07-07
JP7670631B2 true JP7670631B2 (ja) 2025-04-30

Family

ID=71728967

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021576672A Active JP7670631B2 (ja) 2019-07-29 2020-06-30 医療用インプラントの送達システム
JP2025068234A Pending JP2025114601A (ja) 2019-07-29 2025-04-17 医療用インプラントの送達システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025068234A Pending JP2025114601A (ja) 2019-07-29 2025-04-17 医療用インプラントの送達システム

Country Status (6)

Country Link
US (1) US20220142777A1 (https=)
EP (1) EP4003228A1 (https=)
JP (2) JP7670631B2 (https=)
CN (1) CN114502102A (https=)
CA (1) CA3141147A1 (https=)
WO (1) WO2021021368A1 (https=)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008513060A (ja) 2004-09-14 2008-05-01 エドワーズ ライフサイエンシーズ アーゲー 心臓弁逆流の処置のためのデバイスおよび方法
US20090276040A1 (en) 2008-05-01 2009-11-05 Edwards Lifesciences Corporation Device and method for replacing mitral valve
WO2010057262A1 (en) 2008-11-21 2010-05-27 Percutaneous Cardiovascular Solutions Pty Limited Heart valve prosthesis and method
EP4119098A1 (en) 2009-04-15 2023-01-18 Edwards Lifesciences CardiAQ LLC Vascular implant and delivery system
CA2760461C (en) 2009-04-29 2014-10-07 The Cleveland Clinic Foundation Apparatus and method for replacing a diseased cardiac valve
US8449599B2 (en) 2009-12-04 2013-05-28 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
WO2012040655A2 (en) 2010-09-23 2012-03-29 Cardiaq Valve Technologies, Inc. Replacement heart valves, delivery devices and methods
US12502276B2 (en) 2011-05-16 2025-12-23 Edwards Lifesciences Corporation Inversion delivery device and method for a prosthesis
US9439763B2 (en) 2013-02-04 2016-09-13 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US20140277427A1 (en) 2013-03-14 2014-09-18 Cardiaq Valve Technologies, Inc. Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9750603B2 (en) * 2014-01-27 2017-09-05 Medtronic Vascular Galway Stented prosthetic heart valve with variable stiffness and methods of use
WO2015127283A1 (en) 2014-02-21 2015-08-27 Cardiaq Valve Technologies, Inc. Delivery device for controlled deployement of a replacement valve
US9532870B2 (en) 2014-06-06 2017-01-03 Edwards Lifesciences Corporation Prosthetic valve for replacing a mitral valve
BR112017006248A2 (pt) 2014-09-28 2017-12-12 Cardiokinetix Inc aparelhos para o tratamento de insuficiência cardíaca
US10531951B2 (en) 2014-11-26 2020-01-14 Edwards Lifesciences Corporation Transcatheter prosthetic heart valve and delivery system
WO2016153918A1 (en) 2015-03-20 2016-09-29 Cardiokinetix, Inc. Systems and methods for delivering an implantable device
US10441416B2 (en) 2015-04-21 2019-10-15 Edwards Lifesciences Corporation Percutaneous mitral valve replacement device
US10350062B2 (en) 2016-07-21 2019-07-16 Edwards Lifesciences Corporation Replacement heart valve prosthesis
US10639143B2 (en) 2016-08-26 2020-05-05 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis
EP3648708A4 (en) 2017-07-06 2021-03-31 Edwards Lifesciences Corporation CONTROLLED DISPENSING SYSTEM AND COMPONENTS
EP3720390B1 (en) 2018-01-25 2024-05-01 Edwards Lifesciences Corporation Delivery system for aided replacement valve recapture and repositioning post- deployment
CN112638327B (zh) * 2018-06-20 2024-09-10 W.L.戈尔及同仁股份有限公司 用于具有增强的压缩刚度区域的可植入装置的支撑结构
EP3921012A1 (en) 2019-02-04 2021-12-15 Edwards Lifesciences Corporation Guide wire apparatuses and methods
EP4736931A2 (en) 2019-04-05 2026-05-06 Traverse Vascular, Inc. Reentry catheters for traversing chronic total occlusions
EP3952790A1 (en) 2019-04-12 2022-02-16 W.L. Gore & Associates, Inc. Valve with multi-part frame and associated resilient bridging features
ES2982566T3 (es) 2019-04-23 2024-10-16 Edwards Lifesciences Corp Sistema de suministro de implantes motorizado
EP4218677A1 (en) 2019-08-14 2023-08-02 Innovalve Bio Medical Ltd. Atrioventricular valve replacement
CA3166992A1 (en) * 2020-01-16 2021-07-22 Edwards Lifesciences Corporation Deflectable shafts for delivery systems
EP4099955B1 (en) * 2020-03-24 2025-10-01 Edwards Lifesciences Corporation Delivery system configurations
EP4157149B1 (en) * 2020-05-28 2024-07-10 Medtronic Vascular, Inc. Prosthesis delivery device
US12226314B2 (en) * 2020-10-26 2025-02-18 St. Jude Medical, Cardiology Division, Inc. Active alignment of commissures in prosthetic heart valve implantation
US11925556B2 (en) * 2020-10-26 2024-03-12 St. Jude Medical, Cardiology Division, Inc. Passive alignment of commissures in prosthetic heart valve implantation
WO2022132569A1 (en) 2020-12-18 2022-06-23 Edwards Lifesciences Corporation Storage jar assembly for aprosthetic heart valve
EP4308041A1 (en) * 2021-03-19 2024-01-24 Biotronik Ag Catheter device for delivering a medical implant allowing resheathing of the implant
JP2024517438A (ja) * 2021-05-05 2024-04-22 イノバルブ バイオ メディカル リミテッド 送達デバイス
CN113197709A (zh) * 2021-06-17 2021-08-03 上海臻亿医疗科技有限公司 植入物的输送装置及植入物的输送系统
US20230016149A1 (en) * 2021-07-16 2023-01-19 Medtronic, Inc. Transcatheter valve delivery system with omnidirectional steering and methods of use thereof
KR102918984B1 (ko) 2021-10-27 2026-01-28 에드워즈 라이프사이언시스 코포레이션 인공 심장 판막의 클림핑 및 로딩을 위한 시스템 및 방법
EP4482433A4 (en) * 2022-02-25 2026-02-25 Foldax Inc SYSTEM AND METHODS FOR TRANSCATHETER VALVE INTRODUCTION
EP4604879A1 (en) * 2022-10-20 2025-08-27 Edwards Lifesciences Corporation Prosthetic valve delivery apparatus
WO2024206139A1 (en) * 2023-03-24 2024-10-03 Medtronic, Inc. Catheter apparatus and methods
CN116370153A (zh) * 2023-04-21 2023-07-04 上海微创心通医疗科技有限公司 外导管、输送组件以及输送系统
CN116250971B (zh) * 2023-05-09 2023-08-11 杭州启明医疗器械股份有限公司 用于经导管输送系统的可扩张鞘管及输送系统
US20250120809A1 (en) * 2023-10-11 2025-04-17 Boston Scientific Scimed, Inc. Replacement heart valve delivery system
CN117838383B (zh) * 2024-01-17 2025-07-11 金仕生物科技（常熟）有限公司 人工瓣膜输送装置及输送定位方法
WO2025159957A1 (en) * 2024-01-26 2025-07-31 Medtronic, Inc. Delivery device having a capsule with an integral flexible region for delivering a prosthesis
WO2025221590A1 (en) * 2024-04-15 2025-10-23 Ipg Photonics Corporation Single piece scope shaft construction
CN118948494A (zh) * 2024-08-05 2024-11-15 上海臻亿医疗科技有限公司 输送系统及其使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012500665A (ja) 2008-08-22 2012-01-12 エドワーズ ライフサイエンシーズ コーポレイション 人工心臓弁および送達装置
WO2012023978A2 (en) 2010-08-17 2012-02-23 St. Jude Medical, Inc. Delivery system for collapsible heart valve
US20190008640A1 (en) 2017-07-06 2019-01-10 Edwards Lifesciences Corporation Steerable rail delivery system
US20190059699A1 (en) 2017-08-29 2019-02-28 Opcom Inc. Insert tube and endoscope using the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622367B1 (en) 1998-02-03 2003-09-23 Salient Interventional Systems, Inc. Intravascular device and method of manufacture and use
DE602004010276D1 (de) * 2004-11-10 2008-01-03 Creganna Technologies Ltd Einführkatheteranordnung für stents
CN101415379B (zh) * 2006-02-14 2012-06-20 萨德拉医学公司 用于输送医疗植入物的系统
EP2146769A1 (en) * 2007-04-23 2010-01-27 Interventional & Surgical Innovations, LLC Guidewire with adjustable stiffness
US20090171456A1 (en) * 2007-12-28 2009-07-02 Kveen Graig L Percutaneous heart valve, system, and method
US8323241B2 (en) * 2009-06-24 2012-12-04 Shifamed Holdings, Llc Steerable medical delivery devices and methods of use
JP5685256B2 (ja) * 2009-09-21 2015-03-18 メドトロニック，インコーポレイテッド ステント付き経カテーテル補綴心臓弁搬送システムおよび方法
US9144665B2 (en) * 2010-08-09 2015-09-29 Boston Scientific Limited Flexible sheath assemblies and interventional catheter systems incorporating them
ES2908132T3 (es) * 2013-05-20 2022-04-27 Edwards Lifesciences Corp Aparato de suministro de válvula cardiaca protésica
US10098734B2 (en) * 2013-12-05 2018-10-16 Edwards Lifesciences Corporation Prosthetic heart valve and delivery apparatus
CN106456328A (zh) 2014-05-19 2017-02-22 爱德华兹生命科学卡迪尔克有限责任公司 带有环形活瓣的二尖瓣膜替代品
US10363398B2 (en) * 2014-10-06 2019-07-30 Sanovas Intellectual Property, Llc Steerable catheter with flexing tip member
US10350066B2 (en) * 2015-08-28 2019-07-16 Edwards Lifesciences Cardiaq Llc Steerable delivery system for replacement mitral valve and methods of use
US10376364B2 (en) * 2015-11-10 2019-08-13 Edwards Lifesciences Corporation Implant delivery capsule
SG10202108804RA (en) * 2016-03-24 2021-09-29 Edwards Lifesciences Corp Delivery system for prosthetic heart valve
US20170333060A1 (en) * 2016-05-19 2017-11-23 Justin P. Panian Catheter assembly for blood clots removal
US11123519B2 (en) * 2016-12-21 2021-09-21 Biosense Webster (Israel) Ltd. Layered tube for improved kink resistance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012500665A (ja) 2008-08-22 2012-01-12 エドワーズ ライフサイエンシーズ コーポレイション 人工心臓弁および送達装置
WO2012023978A2 (en) 2010-08-17 2012-02-23 St. Jude Medical, Inc. Delivery system for collapsible heart valve
US20190008640A1 (en) 2017-07-06 2019-01-10 Edwards Lifesciences Corporation Steerable rail delivery system
US20190059699A1 (en) 2017-08-29 2019-02-28 Opcom Inc. Insert tube and endoscope using the same

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Publication number Publication date
CA3141147A1 (en) 2021-02-04
JP2022542218A (ja) 2022-09-30
WO2021021368A1 (en) 2021-02-04
EP4003228A1 (en) 2022-06-01
JP2025114601A (ja) 2025-08-05
US20220142777A1 (en) 2022-05-12
CN114502102A (zh) 2022-05-13

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