JP2023548287A - インプラント用カテーテル、及び医療処置用カテーテル、並びにその使用方法 - Google Patents

インプラント用カテーテル、及び医療処置用カテーテル、並びにその使用方法 Download PDF

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Publication number
JP2023548287A
JP2023548287A JP2023524940A JP2023524940A JP2023548287A JP 2023548287 A JP2023548287 A JP 2023548287A JP 2023524940 A JP2023524940 A JP 2023524940A JP 2023524940 A JP2023524940 A JP 2023524940A JP 2023548287 A JP2023548287 A JP 2023548287A
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JP
Japan
Prior art keywords
flexible portion
tether
delivery catheter
spiral
valve
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.)
Pending
Application number
JP2023524940A
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English (en)
Japanese (ja)
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JP2023548287A5 (https=
Inventor
カート・ケリー・リード
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
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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
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2023548287A publication Critical patent/JP2023548287A/ja
Publication of JP2023548287A5 publication Critical patent/JP2023548287A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • 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
    • A61F2/02—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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • 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
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2002/9623—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve the sleeve being reinforced
    • 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
    • A61F2230/0091—Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
JP2023524940A 2020-11-04 2021-11-03 インプラント用カテーテル、及び医療処置用カテーテル、並びにその使用方法 Pending JP2023548287A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063109461P 2020-11-04 2020-11-04
US63/109,461 2020-11-04
PCT/US2021/057930 WO2022098781A1 (en) 2020-11-04 2021-11-03 Catheters for implants and medical procedures and methods of use thereof

Publications (2)

Publication Number Publication Date
JP2023548287A true JP2023548287A (ja) 2023-11-16
JP2023548287A5 JP2023548287A5 (https=) 2024-11-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023524940A Pending JP2023548287A (ja) 2020-11-04 2021-11-03 インプラント用カテーテル、及び医療処置用カテーテル、並びにその使用方法

Country Status (6)

Country Link
US (1) US20230270551A1 (https=)
EP (1) EP4240282A1 (https=)
JP (1) JP2023548287A (https=)
CN (1) CN116367798A (https=)
CA (1) CA3199084A1 (https=)
WO (1) WO2022098781A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11234818B2 (en) * 2018-05-21 2022-02-01 Medtentia International Ltd Oy Annuloplasty device
WO2021005246A1 (en) * 2019-07-11 2021-01-14 Medtentia International Ltd Oy Annuloplasty device
WO2024172835A1 (en) * 2023-02-14 2024-08-22 Evalve, Inc. Clip delivery catheter with helical multi-lumen extrusion for improved gripper actuation and methods of making and using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11239617A (ja) * 1997-11-13 1999-09-07 Impella Cardiotechnik Gmbh 改良されたカニュ―ル装置
JP2015509023A (ja) * 2012-01-31 2015-03-26 マイトラル・ヴァルヴ・テクノロジーズ・エスアー 僧帽弁ドッキングデバイス、システム、および方法
JP2020501711A (ja) * 2016-12-16 2020-01-23 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 人工弁用のアンカリングデバイスを送達するための展開システム、ツール、および方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9775963B2 (en) * 2010-11-03 2017-10-03 Biocardia, Inc. Steerable endoluminal devices and methods
US10154905B2 (en) * 2015-08-07 2018-12-18 Medtronic Vascular, Inc. System and method for deflecting a delivery catheter
DE102015121501A1 (de) * 2015-12-10 2017-06-14 Biotronik Ag Einführkatheter und Katheteranordnung
US10661052B2 (en) * 2016-07-29 2020-05-26 Cephea Valve Technologies, Inc. Intravascular device delivery sheath

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11239617A (ja) * 1997-11-13 1999-09-07 Impella Cardiotechnik Gmbh 改良されたカニュ―ル装置
JP2015509023A (ja) * 2012-01-31 2015-03-26 マイトラル・ヴァルヴ・テクノロジーズ・エスアー 僧帽弁ドッキングデバイス、システム、および方法
JP2020501711A (ja) * 2016-12-16 2020-01-23 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 人工弁用のアンカリングデバイスを送達するための展開システム、ツール、および方法

Also Published As

Publication number Publication date
US20230270551A1 (en) 2023-08-31
CN116367798A (zh) 2023-06-30
CA3199084A1 (en) 2022-05-12
WO2022098781A1 (en) 2022-05-12
EP4240282A1 (en) 2023-09-13

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