JP2024538089A - 人工心臓弁送達システムおよび使用方法 - Google Patents

人工心臓弁送達システムおよび使用方法 Download PDF

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Publication number
JP2024538089A
JP2024538089A JP2024522201A JP2024522201A JP2024538089A JP 2024538089 A JP2024538089 A JP 2024538089A JP 2024522201 A JP2024522201 A JP 2024522201A JP 2024522201 A JP2024522201 A JP 2024522201A JP 2024538089 A JP2024538089 A JP 2024538089A
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Japan
Prior art keywords
valve
anchor
guidewire
tether
annulus
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Pending
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JP2024522201A
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English (en)
Japanese (ja)
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JP2024538089A5 (enExample
Inventor
ヤン，アリス
サラヒエ，アリ
アダメク－バワーズ，ジャスパー・エリントン
オークデン，ジョナサン
スカロ，ジョーダン
スピネリ，ニコラス
マルケィヒー，コナー
ソーントン，トロイ
Original Assignee
シファメド・ホールディングス・エルエルシー
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Publication of JP2024538089A publication Critical patent/JP2024538089A/ja
Publication of JP2024538089A5 publication Critical patent/JP2024538089A5/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
    • A61F2/2427—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
    • A61F2/2427—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
    • A61F2/2466—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
    • A61F2/2412—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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2454—Means for preventing inversion of the valve leaflets, e.g. chordae tendineae prostheses
    • A61F2/2457—Chordae tendineae prostheses
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • 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
    • A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • A61M2025/09183—Guide wires having specific characteristics at the distal tip having tools at the distal tip
    • 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
    • A61M25/0155—Tip steering devices with hydraulic or pneumatic means, e.g. balloons or inflatable compartments
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic 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)
  • Surgical Instruments (AREA)
JP2024522201A 2021-10-14 2022-10-14 人工心臓弁送達システムおよび使用方法 Pending JP2024538089A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163262552P 2021-10-14 2021-10-14
US63/262,552 2021-10-14
PCT/US2022/078128 WO2023064910A1 (en) 2021-10-14 2022-10-14 Cardiac valve prosthesis delivery system and methods of use

Publications (2)

Publication Number Publication Date
JP2024538089A true JP2024538089A (ja) 2024-10-18
JP2024538089A5 JP2024538089A5 (enExample) 2025-10-16

Family

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JP2024522201A Pending JP2024538089A (ja) 2021-10-14 2022-10-14 人工心臓弁送達システムおよび使用方法

Country Status (7)

Country Link
US (1) US20240415646A1 (enExample)
EP (1) EP4415655A4 (enExample)
JP (1) JP2024538089A (enExample)
CN (1) CN118215449A (enExample)
AU (1) AU2022362072A1 (enExample)
CA (1) CA3234739A1 (enExample)
WO (1) WO2023064910A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4255351A4 (en) 2020-12-04 2024-10-16 Shifamed Holdings, LLC EXPANDED HEART VALVE PROSTHESIS INTRODUCER DEVICES AND SYSTEMS
US12201521B2 (en) 2021-03-22 2025-01-21 Shifamed Holdings, Llc Anchor position verification for prosthetic cardiac valve devices

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11503622A (ja) * 1994-03-31 1999-03-30 エフ リプリー，サミュエル 体内導管の収縮を治療するための装置
JP2001525695A (ja) * 1997-05-09 2001-12-11 ザ リージェンツ オブ ザ ユニヴァーシティー オブ カリフォルニア 心臓組織の切除装置及び使用方法
JP2006509604A (ja) * 2002-12-16 2006-03-23 メドトロニック・インコーポレーテッド 心臓の箇所にアクセスするための２管腔案内カテーテル
CN1905846A (zh) * 2003-12-23 2007-01-31 萨德拉医学公司 可再定位的心脏瓣膜
JP2007516055A (ja) * 2003-12-23 2007-06-21 サドラ・メディカル・インコーポレーテッド 再配備可能な心臓弁
US20200297491A1 (en) * 2019-03-19 2020-09-24 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
US20210205585A1 (en) * 2018-05-30 2021-07-08 Kardion Gmbh Controllable insertion sleeve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8685086B2 (en) * 2006-02-18 2014-04-01 The Cleveland Clinic Foundation Apparatus and method for replacing a diseased cardiac valve
US9750605B2 (en) * 2014-10-23 2017-09-05 Caisson Interventional, LLC Systems and methods for heart valve therapy
CA3115270A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
US11135053B2 (en) * 2018-12-18 2021-10-05 Lifetech Scientific (Shenzhen) Co., Ltd Implantation method of artificial heart valve
CA3129819A1 (en) * 2019-02-11 2020-08-20 Heart Repair Technologies, Inc. Percutaneous delivery systems for anchoring an implant in a cardiac valve annulus
EP4480458B1 (en) * 2019-08-20 2026-08-12 VDyne, Inc. Delivery devices for side-deliverable transcatheter prosthetic valves
WO2021207545A1 (en) 2020-04-08 2021-10-14 Shifamed Holdings, Llc Valve delivery system
WO2022066720A1 (en) * 2020-09-22 2022-03-31 Shifamed Holdings, Llc Prosthetic cardiac valve sensor devices, systems, and methods with imaging

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11503622A (ja) * 1994-03-31 1999-03-30 エフ リプリー，サミュエル 体内導管の収縮を治療するための装置
JP2001525695A (ja) * 1997-05-09 2001-12-11 ザ リージェンツ オブ ザ ユニヴァーシティー オブ カリフォルニア 心臓組織の切除装置及び使用方法
JP2006509604A (ja) * 2002-12-16 2006-03-23 メドトロニック・インコーポレーテッド 心臓の箇所にアクセスするための２管腔案内カテーテル
CN1905846A (zh) * 2003-12-23 2007-01-31 萨德拉医学公司 可再定位的心脏瓣膜
JP2007516055A (ja) * 2003-12-23 2007-06-21 サドラ・メディカル・インコーポレーテッド 再配備可能な心臓弁
US20210205585A1 (en) * 2018-05-30 2021-07-08 Kardion Gmbh Controllable insertion sleeve
JP2021526068A (ja) * 2018-05-30 2021-09-30 カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ 制御可能な挿入スリーブ
US20200297491A1 (en) * 2019-03-19 2020-09-24 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods

Also Published As

Publication number Publication date
US20240415646A1 (en) 2024-12-19
EP4415655A4 (en) 2025-09-03
WO2023064910A1 (en) 2023-04-20
AU2022362072A1 (en) 2024-05-02
CN118215449A (zh) 2024-06-18
CA3234739A1 (en) 2023-04-20
EP4415655A1 (en) 2024-08-21

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