JP7660674B2 - 弁輪形成装置 - Google Patents

弁輪形成装置 Download PDF

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Publication number
JP7660674B2
JP7660674B2 JP2023528621A JP2023528621A JP7660674B2 JP 7660674 B2 JP7660674 B2 JP 7660674B2 JP 2023528621 A JP2023528621 A JP 2023528621A JP 2023528621 A JP2023528621 A JP 2023528621A JP 7660674 B2 JP7660674 B2 JP 7660674B2
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Japan
Prior art keywords
stent
support ring
annuloplasty device
support
retention
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JP2023528621A
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English (en)
Japanese (ja)
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JP2024501398A (ja
JP2024501398A5 (enExample
Inventor
ケラネン，オリ
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エイチブイアール カーディオ オーワイ
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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
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the 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
    • A61F2/2442—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
    • A61F2/2448—D-shaped rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0641—Surgical staples, i.e. penetrating the tissue having at least three legs as part of one single body
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • A61F2002/8483—Barbs
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
    • 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
    • A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes
    • 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
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • 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
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
JP2023528621A 2020-11-13 2021-10-31 弁輪形成装置 Active JP7660674B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20207665.9 2020-11-13
EP20207665.9A EP4000559B1 (en) 2020-11-13 2020-11-13 Annuloplasty device
PCT/EP2021/080228 WO2022101041A1 (en) 2020-11-13 2021-10-31 Annuloplasty device

Publications (3)

Publication Number Publication Date
JP2024501398A JP2024501398A (ja) 2024-01-12
JP2024501398A5 JP2024501398A5 (enExample) 2024-06-06
JP7660674B2 true JP7660674B2 (ja) 2025-04-11

Family

ID=73451996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023528621A Active JP7660674B2 (ja) 2020-11-13 2021-10-31 弁輪形成装置

Country Status (7)

Country Link
US (2) US20230255771A1 (enExample)
EP (3) EP4000559B1 (enExample)
JP (1) JP7660674B2 (enExample)
CN (2) CN116096326A (enExample)
CA (2) CA3185826A1 (enExample)
ES (1) ES3047869T3 (enExample)
WO (2) WO2022012782A1 (enExample)

Families Citing this family (5)

* 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
US20250302623A1 (en) * 2022-05-11 2025-10-02 Hvr Cardio Oy Annuloplasty device
EP4400077B1 (en) * 2023-01-15 2025-11-05 HVR Cardio Oy Annuloplasty device
WO2025019174A1 (en) * 2023-07-19 2025-01-23 Edwards Lifesciences Corporation Prosthetic valve docketing device
EP4497414A1 (en) * 2023-07-23 2025-01-29 HVR Cardio Oy Annuloplasty device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040167620A1 (en) 2000-07-06 2004-08-26 Medtentia Annuloplasty devices and related heart valve repair methods
US20160199177A1 (en) 2013-08-12 2016-07-14 Landon H. Tompkins Apparatus and methods for implanting a replacement heart valve

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7935145B2 (en) * 2001-05-17 2011-05-03 Edwards Lifesciences Corporation Annuloplasty ring for ischemic mitral valve insuffuciency
US7311730B2 (en) * 2004-02-13 2007-12-25 Shlomo Gabbay Support apparatus and heart valve prosthesis for sutureless implantation
SE530568C2 (sv) * 2006-11-13 2008-07-08 Medtentia Ab Anordning och metod för förbättring av funktionen hos en hjärtklaff
CN102438552A (zh) * 2009-03-19 2012-05-02 米利佩德有限责任公司 重构心脏特征
US8932350B2 (en) * 2010-11-30 2015-01-13 Edwards Lifesciences Corporation Reduced dehiscence annuloplasty ring
US8858623B2 (en) * 2011-11-04 2014-10-14 Valtech Cardio, Ltd. Implant having multiple rotational assemblies
CN108283534B (zh) * 2012-01-31 2019-09-24 米特拉尔维尔福科技有限责任公司 二尖瓣停放装置和系统
US9180008B2 (en) * 2012-02-29 2015-11-10 Valcare, Inc. Methods, devices, and systems for percutaneously anchoring annuloplasty rings
JP2018094430A (ja) * 2013-03-15 2018-06-21 シメティス・ソシエテ・アノニムＳｙｍｅｔｉｓ Ｓａ 経カテーテルステント弁に関する改良
WO2014179761A1 (en) * 2013-05-03 2014-11-06 Medtronic Inc. Medical devices for implanting in a valve and associated methods
US10321992B2 (en) * 2016-02-01 2019-06-18 Medtronic, Inc. Heart valve prostheses having multiple support arms and methods for percutaneous heart valve replacement
US10561423B2 (en) * 2016-07-25 2020-02-18 Virender K. Sharma Cardiac shunt device and delivery system
US10722359B2 (en) * 2016-08-26 2020-07-28 Edwards Lifesciences Corporation Heart valve docking devices and systems
CR20190069A (es) * 2016-08-26 2019-05-14 Edwards Lifesciences Corp Valvulas y sistemas de acoplamiento de valvulas corazon
EP3395296B1 (en) * 2017-04-28 2019-12-18 Medtentia International Ltd Oy Annuloplasty implant
EP3476366B1 (en) * 2017-10-27 2020-12-16 Medtentia International Ltd Oy Annuloplasty implant
US10980635B2 (en) * 2018-01-07 2021-04-20 William Joseph Drasler Annuloplasty device and methods
EP3737336B1 (en) * 2018-01-08 2022-09-28 Medtentia International Ltd Oy Annuloplasty device
WO2019223975A1 (en) * 2018-05-21 2019-11-28 Medtentia International Ltd Oy Annuloplasty device
US11234818B2 (en) * 2018-05-21 2022-02-01 Medtentia International Ltd Oy Annuloplasty device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040167620A1 (en) 2000-07-06 2004-08-26 Medtentia Annuloplasty devices and related heart valve repair methods
JP4739435B2 (ja) 2000-07-06 2011-08-03 メドテンティア インターナショナル リミテッド オイ 心臓弁置換装置
US20160199177A1 (en) 2013-08-12 2016-07-14 Landon H. Tompkins Apparatus and methods for implanting a replacement heart valve
JP6430508B2 (ja) 2013-08-12 2018-11-28 マイトラル・ヴァルヴ・テクノロジーズ・エス・アー・エール・エル 置換心臓弁を植え込むための装置および方法

Also Published As

Publication number Publication date
JP2024501398A (ja) 2024-01-12
EP4178487B1 (en) 2024-08-21
EP4450028A2 (en) 2024-10-23
CN116096326A (zh) 2023-05-09
CN116472010A (zh) 2023-07-21
EP4000559B1 (en) 2025-07-02
EP4000559A1 (en) 2022-05-25
CA3196820A1 (en) 2022-05-19
WO2022012782A1 (en) 2022-01-20
EP4178487A1 (en) 2023-05-17
ES3047869T3 (en) 2025-12-05
US20240016606A1 (en) 2024-01-18
EP4450028A3 (en) 2025-01-29
CA3185826A1 (en) 2022-01-20
WO2022101041A1 (en) 2022-05-19
US20230255771A1 (en) 2023-08-17

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