JP2022550233A - 人工弁送達装置のためのバルーンおよび組み立て方法 - Google Patents

人工弁送達装置のためのバルーンおよび組み立て方法 Download PDF

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Publication number
JP2022550233A
JP2022550233A JP2021576671A JP2021576671A JP2022550233A JP 2022550233 A JP2022550233 A JP 2022550233A JP 2021576671 A JP2021576671 A JP 2021576671A JP 2021576671 A JP2021576671 A JP 2021576671A JP 2022550233 A JP2022550233 A JP 2022550233A
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Japan
Prior art keywords
distal
proximal
balloon
tapered portion
cover
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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.)
Pending
Application number
JP2021576671A
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English (en)
Japanese (ja)
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JP2022550233A5 (https=
Inventor
トゥン・ティー・レ
タン・フイ・レ
ソヴァンフェープ・マク
マリア・エル・サラヴィア
キム・ディー・グェン
サニー・トラン
デイヴィッド・ジョン・ルース
ニール・エイチ・エイヴリー
ヘイリー・ニコル・ホワイトヘッド
マイケル・シー・ムラード
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Edwards Lifesciences Corp
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Edwards Lifesciences Corp
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Publication date
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2022550233A publication Critical patent/JP2022550233A/ja
Publication of JP2022550233A5 publication Critical patent/JP2022550233A5/ja
Pending legal-status Critical Current

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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
    • A61F2/243—Deployment by mechanical expansion
    • A61F2/2433—Deployment by mechanical expansion using balloon catheter
    • 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
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • 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
    • A61F2/0095—Packages or dispensers for prostheses or other implants
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A61F2002/9583—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve
    • A61F2002/9586—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve the means being inside the balloon
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0069—Three-dimensional shapes cylindrical
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
JP2021576671A 2019-10-07 2020-10-06 人工弁送達装置のためのバルーンおよび組み立て方法 Pending JP2022550233A (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201962911861P 2019-10-07 2019-10-07
US62/911,861 2019-10-07
US201962925722P 2019-10-24 2019-10-24
US62/925,722 2019-10-24
US202062981412P 2020-02-25 2020-02-25
US62/981,412 2020-02-25
US202063051244P 2020-07-13 2020-07-13
US63/051,244 2020-07-13
US202063086940P 2020-10-02 2020-10-02
US63/086,940 2020-10-02
PCT/US2020/054410 WO2021071842A1 (en) 2019-10-07 2020-10-06 Balloons for prosthetic valve delivery apparatus and methods of assembly

Publications (2)

Publication Number Publication Date
JP2022550233A true JP2022550233A (ja) 2022-12-01
JP2022550233A5 JP2022550233A5 (https=) 2023-10-12

Family

ID=73020301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021576671A Pending JP2022550233A (ja) 2019-10-07 2020-10-06 人工弁送達装置のためのバルーンおよび組み立て方法

Country Status (13)

Country Link
US (2) US20220226115A1 (https=)
EP (2) EP4041135B1 (https=)
JP (1) JP2022550233A (https=)
KR (1) KR20220079798A (https=)
CN (2) CN114206266B (https=)
AU (1) AU2020363380A1 (https=)
BR (1) BR112021023889A2 (https=)
CA (1) CA3141555A1 (https=)
CL (1) CL2021003440A1 (https=)
CR (1) CR20210645A (https=)
IL (2) IL288449B2 (https=)
MX (1) MX2021014697A (https=)
WO (1) WO2021071842A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023115626A (ja) * 2022-02-08 2023-08-21 日本ライフライン株式会社 バルーンカテーテル、バルーンカテーテルの作動方法
JP2023125513A (ja) * 2022-02-28 2023-09-07 日本ライフライン株式会社 バルーン型電極カテーテルおよびバルーン型電極カテーテルの作動方法
JP2023125512A (ja) * 2022-02-28 2023-09-07 日本ライフライン株式会社 バルーン型電極カテーテル

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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US11147667B2 (en) * 2017-09-08 2021-10-19 Edwards Lifesciences Corporation Sealing member for prosthetic heart valve
EP4398843A1 (en) * 2021-09-09 2024-07-17 Boston Scientific Scimed, Inc. Balloon expandable delivery system with uniform inflation
WO2023040323A1 (zh) * 2021-09-16 2023-03-23 上海纽脉医疗科技股份有限公司 人工瓣膜的输送系统、挡件及介入式输送装置
CN114259321B (zh) * 2021-09-16 2025-07-15 上海纽脉医疗科技股份有限公司 人工瓣膜的输送系统
CN114259323B (zh) * 2021-09-18 2024-12-03 上海纽脉医疗科技股份有限公司 人工瓣膜的输送系统
WO2023040321A1 (zh) * 2021-09-18 2023-03-23 上海纽脉医疗科技股份有限公司 人工瓣膜的输送系统、挡件及介入式医疗设备
EP4536144A1 (en) * 2022-06-06 2025-04-16 St. Jude Medical, Cardiology Division, Inc. Balloon expandable leaflet protection during crimping
EP4615367A1 (en) * 2022-11-08 2025-09-17 St. Jude Medical, Cardiology Division, Inc. Prosthetic heart valve delivery device and system
WO2025165822A1 (en) * 2024-01-31 2025-08-07 Edwards Lifesciences Corppration Delivery cathethers with reduced retrieval forces
WO2026019673A1 (en) * 2024-07-15 2026-01-22 Edwards Lifesciences Corporation Cover for a medical balloon
CN119424052A (zh) * 2024-12-18 2025-02-14 康迪泰科(北京)医疗科技有限公司 一种瓣膜支架输送装置

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US20020052640A1 (en) * 2000-08-04 2002-05-02 Steve Bigus Sheath for self-expanding stents
JP2003502108A (ja) * 1999-06-17 2003-01-21 ボストン サイエンティフィック リミテッド 変更型バルーンによるステントの固定構造
US6645174B1 (en) * 1998-09-30 2003-11-11 Jay S. Yadav Stent delivery system
WO2008126737A1 (ja) * 2007-04-05 2008-10-23 Kaneka Corporation ステントデリバリーシステム
US20090018635A1 (en) * 2007-07-10 2009-01-15 Boston Scientific Scimed, Inc. Stent protector
US20170065415A1 (en) * 2015-09-04 2017-03-09 Edwards Lifesciences Corporation Delivery system for prosthetic heart valve

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US5935135A (en) * 1995-09-29 1999-08-10 United States Surgical Corporation Balloon delivery system for deploying stents
US6893460B2 (en) 2001-10-11 2005-05-17 Percutaneous Valve Technologies Inc. Implantable prosthetic valve
US20040267195A1 (en) * 2003-06-24 2004-12-30 Arnoldo Currlin Catheter balloon having visible marker
US7353946B2 (en) * 2004-05-11 2008-04-08 Medtronic Vascular, Inc. Protective packaging assembly for medical devices and method of using same
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US8007992B2 (en) 2006-10-27 2011-08-30 Edwards Lifesciences Corporation Method of treating glutaraldehyde-fixed pericardial tissue with a non-aqueous mixture of glycerol and a C1-C3 alcohol
US8357387B2 (en) 2007-12-21 2013-01-22 Edwards Lifesciences Corporation Capping bioprosthetic tissue to reduce calcification
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US9155619B2 (en) 2011-02-25 2015-10-13 Edwards Lifesciences Corporation Prosthetic heart valve delivery apparatus
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IL309520B2 (en) 2017-05-31 2026-02-01 Edwards Lifesciences Corp Sealing component for heart valve bushing
US12201734B2 (en) * 2017-10-13 2025-01-21 Edwards Lifesciences Corporation Method for sterilizing heart valves
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JP2003502108A (ja) * 1999-06-17 2003-01-21 ボストン サイエンティフィック リミテッド 変更型バルーンによるステントの固定構造
US20020052640A1 (en) * 2000-08-04 2002-05-02 Steve Bigus Sheath for self-expanding stents
WO2008126737A1 (ja) * 2007-04-05 2008-10-23 Kaneka Corporation ステントデリバリーシステム
US20090018635A1 (en) * 2007-07-10 2009-01-15 Boston Scientific Scimed, Inc. Stent protector
US20170065415A1 (en) * 2015-09-04 2017-03-09 Edwards Lifesciences Corporation Delivery system for prosthetic heart valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023115626A (ja) * 2022-02-08 2023-08-21 日本ライフライン株式会社 バルーンカテーテル、バルーンカテーテルの作動方法
JP7551674B2 (ja) 2022-02-08 2024-09-17 日本ライフライン株式会社 バルーンカテーテル
JP2023125513A (ja) * 2022-02-28 2023-09-07 日本ライフライン株式会社 バルーン型電極カテーテルおよびバルーン型電極カテーテルの作動方法
JP2023125512A (ja) * 2022-02-28 2023-09-07 日本ライフライン株式会社 バルーン型電極カテーテル
JP7410199B2 (ja) 2022-02-28 2024-01-09 日本ライフライン株式会社 バルーン型電極カテーテル
JP7410198B2 (ja) 2022-02-28 2024-01-09 日本ライフライン株式会社 バルーン型電極カテーテル

Also Published As

Publication number Publication date
IL288449B1 (en) 2025-01-01
IL288449B2 (en) 2025-05-01
IL288449A (en) 2022-01-01
CN114206266B (zh) 2025-10-28
WO2021071842A1 (en) 2021-04-15
CA3141555A1 (en) 2021-04-15
CR20210645A (es) 2022-05-12
BR112021023889A2 (pt) 2022-07-19
EP4041135B1 (en) 2024-11-06
CN121667897A (zh) 2026-03-17
EP4509100A2 (en) 2025-02-19
CL2021003440A1 (es) 2022-10-07
EP4509100A3 (en) 2025-04-23
US20240216157A1 (en) 2024-07-04
AU2020363380A1 (en) 2021-12-16
IL317712A (en) 2025-02-01
EP4041135A1 (en) 2022-08-17
KR20220079798A (ko) 2022-06-14
US20220226115A1 (en) 2022-07-21
MX2021014697A (es) 2022-01-11
CN114206266A (zh) 2022-03-18

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