JP7758574B2 - 血管内送達デバイスを体内に導入するための拡張型シース - Google Patents

血管内送達デバイスを体内に導入するための拡張型シース

Info

Publication number
JP7758574B2
JP7758574B2 JP2021574833A JP2021574833A JP7758574B2 JP 7758574 B2 JP7758574 B2 JP 7758574B2 JP 2021574833 A JP2021574833 A JP 2021574833A JP 2021574833 A JP2021574833 A JP 2021574833A JP 7758574 B2 JP7758574 B2 JP 7758574B2
Authority
JP
Japan
Prior art keywords
sheath
inner liner
layer
outer layer
folded
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
JP2021574833A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023525176A (ja
Inventor
デイヴィッド・グアダルーペ・ルイズ
リア・ペイジ・ガフニー
ジョン・スー・リー
イラン・タミール
マックスウェル・ハリソン・ファイン
サニー・トラン
ナーセル・ウィリアム・サレハ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edwards Lifesciences Corp
Original Assignee
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
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2023525176A publication Critical patent/JP2023525176A/ja
Priority to JP2025171072A priority Critical patent/JP2026015330A/ja
Application granted granted Critical
Publication of JP7758574B2 publication Critical patent/JP7758574B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • 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
    • 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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2466—Delivery devices therefor
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M2025/0024—Expandable catheters or sheaths

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Surgical Instruments (AREA)
JP2021574833A 2020-05-08 2021-05-07 血管内送達デバイスを体内に導入するための拡張型シース Active JP7758574B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025171072A JP2026015330A (ja) 2020-05-08 2025-10-09 血管内送達デバイスを体内に導入するための拡張型シース

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063021945P 2020-05-08 2020-05-08
US63/021,945 2020-05-08
US202063059764P 2020-07-31 2020-07-31
US63/059,764 2020-07-31
PCT/US2021/031225 WO2021226420A1 (en) 2020-05-08 2021-05-07 Expandable sheath for introducing an endovascular delivery device into a body

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025171072A Division JP2026015330A (ja) 2020-05-08 2025-10-09 血管内送達デバイスを体内に導入するための拡張型シース

Publications (2)

Publication Number Publication Date
JP2023525176A JP2023525176A (ja) 2023-06-15
JP7758574B2 true JP7758574B2 (ja) 2025-10-22

Family

ID=76181273

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021574833A Active JP7758574B2 (ja) 2020-05-08 2021-05-07 血管内送達デバイスを体内に導入するための拡張型シース
JP2025171072A Pending JP2026015330A (ja) 2020-05-08 2025-10-09 血管内送達デバイスを体内に導入するための拡張型シース

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025171072A Pending JP2026015330A (ja) 2020-05-08 2025-10-09 血管内送達デバイスを体内に導入するための拡張型シース

Country Status (9)

Country Link
US (1) US20230054952A1 (https=)
EP (1) EP4146320B1 (https=)
JP (2) JP7758574B2 (https=)
KR (1) KR20230009272A (https=)
CN (1) CN114126542A (https=)
AU (2) AU2021269038A1 (https=)
CA (1) CA3141889A1 (https=)
CR (1) CR20210646A (https=)
WO (1) WO2021226420A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4539784A2 (en) * 2022-06-20 2025-04-23 Edwards Lifesciences Corporation Catheter shaft for an implant delivery apparatus
WO2025101469A1 (en) * 2023-11-06 2025-05-15 St. Jude Medical, Cardiology Division, Inc. Expandable sheath platforms

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080082120A1 (en) 2006-10-02 2008-04-03 Enpath Medical, Inc Introducer assembly and method for forming an introducer assembly
JP2018510727A (ja) 2015-04-10 2018-04-19 エドワーズ ライフサイエンシーズ コーポレイションＥｄｗａｒｄｓ Ｌｉｆｅｓｃｉｅｎｃｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 拡張可能シース
US20190029824A1 (en) 2008-10-10 2019-01-31 Edwards Lifesciences Corporation Expandable sheath for introducing an endovascular delivery device into a body
WO2019199692A1 (en) 2018-04-09 2019-10-17 Edwards Lifesciences Corporation Expandable sheath

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497844B2 (en) * 2000-03-31 2009-03-03 Medtronic, Inc. System and method for positioning implantable medical devices within coronary veins
US8690936B2 (en) 2008-10-10 2014-04-08 Edwards Lifesciences Corporation Expandable sheath for introducing an endovascular delivery device into a body
US10799685B2 (en) * 2017-03-09 2020-10-13 Edwards Lifesciences Corporation Expandable sheath with longitudinally extending reinforcing members

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080082120A1 (en) 2006-10-02 2008-04-03 Enpath Medical, Inc Introducer assembly and method for forming an introducer assembly
US20190029824A1 (en) 2008-10-10 2019-01-31 Edwards Lifesciences Corporation Expandable sheath for introducing an endovascular delivery device into a body
JP2018510727A (ja) 2015-04-10 2018-04-19 エドワーズ ライフサイエンシーズ コーポレイションＥｄｗａｒｄｓ Ｌｉｆｅｓｃｉｅｎｃｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 拡張可能シース
WO2019199692A1 (en) 2018-04-09 2019-10-17 Edwards Lifesciences Corporation Expandable sheath

Also Published As

Publication number Publication date
EP4146320A1 (en) 2023-03-15
JP2026015330A (ja) 2026-01-29
CN114126542A (zh) 2022-03-01
KR20230009272A (ko) 2023-01-17
WO2021226420A1 (en) 2021-11-11
AU2021269038A1 (en) 2021-12-23
CA3141889A1 (en) 2021-11-11
EP4146320B1 (en) 2026-03-04
CR20210646A (es) 2022-05-30
AU2026201752A1 (en) 2026-03-26
US20230054952A1 (en) 2023-02-23
JP2023525176A (ja) 2023-06-15

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JP7768771B2 (ja) 血管内送達デバイスを体内に導入するための拡張型シース
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