IL304410A - Methods for folding and manufacturing balloons of a transport system to reduce open valve height asymmetry - Google Patents

Methods for folding and manufacturing balloons of a transport system to reduce open valve height asymmetry

Info

Publication number
IL304410A
IL304410A IL304410A IL30441023A IL304410A IL 304410 A IL304410 A IL 304410A IL 304410 A IL304410 A IL 304410A IL 30441023 A IL30441023 A IL 30441023A IL 304410 A IL304410 A IL 304410A
Authority
IL
Israel
Prior art keywords
thv
balloons
deployed
fold
methods
Prior art date
Application number
IL304410A
Other languages
English (en)
Hebrew (he)
Inventor
Samari Ramin
Michael C Murad
R Bialas Michael
Original Assignee
Edwards Lifesciences Corp
Samari Ramin
Michael C Murad
R Bialas Michael
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
Application filed by Edwards Lifesciences Corp, Samari Ramin, Michael C Murad, R Bialas Michael filed Critical Edwards Lifesciences Corp
Publication of IL304410A publication Critical patent/IL304410A/en

Links

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
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • 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
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • A61M2025/1004—Balloons with folds, e.g. folded or multifolded
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1038—Wrapping or folding devices for use with balloon catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Transplantation (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • Toys (AREA)
  • Treatment Of Fiber Materials (AREA)
IL304410A 2021-01-27 2023-07-11 Methods for folding and manufacturing balloons of a transport system to reduce open valve height asymmetry IL304410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163142157P 2021-01-27 2021-01-27
PCT/US2022/013807 WO2022164843A1 (en) 2021-01-27 2022-01-26 Methods to fold and form delivery system balloons to reduce the deployed thv height asymmetry

Publications (1)

Publication Number Publication Date
IL304410A true IL304410A (en) 2023-09-01

Family

ID=80446899

Family Applications (1)

Application Number Title Priority Date Filing Date
IL304410A IL304410A (en) 2021-01-27 2023-07-11 Methods for folding and manufacturing balloons of a transport system to reduce open valve height asymmetry

Country Status (9)

Country Link
US (1) US20230363905A1 (https=)
EP (1) EP4284303A1 (https=)
JP (1) JP2024504740A (https=)
KR (1) KR20230137955A (https=)
CN (1) CN116940307A (https=)
AU (1) AU2022214806A1 (https=)
CA (1) CA3208495A1 (https=)
IL (1) IL304410A (https=)
WO (1) WO2022164843A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025165822A1 (en) * 2024-01-31 2025-08-07 Edwards Lifesciences Corppration Delivery cathethers with reduced retrieval forces

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8153181B2 (en) * 2006-11-14 2012-04-10 Boston Scientific Scimed, Inc. Medical devices and related methods
EP3351215B1 (en) * 2011-01-18 2024-09-11 Loma Vista Medical, Inc. Inflatable medical devices
JP6101681B2 (ja) * 2012-03-15 2017-03-22 テルモ株式会社 バルーンカテーテルおよびステントデリバリーシステム
JP6324371B2 (ja) * 2012-04-06 2018-05-16 マーリン エムディー プライベート リミテッド 動脈瘤を治療するためのデバイスおよび方法
US20160008589A1 (en) * 2014-07-10 2016-01-14 Interface Associates, Inc. Nested balloons for medical applications and methods for manufacturing the same

Also Published As

Publication number Publication date
CN116940307A (zh) 2023-10-24
KR20230137955A (ko) 2023-10-05
JP2024504740A (ja) 2024-02-01
EP4284303A1 (en) 2023-12-06
AU2022214806A1 (en) 2023-07-27
AU2022214806A9 (en) 2024-05-09
WO2022164843A1 (en) 2022-08-04
US20230363905A1 (en) 2023-11-16
CA3208495A1 (en) 2022-08-04

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