JP7326255B2 - 弁輪形成のための医療システム - Google Patents

弁輪形成のための医療システム Download PDF

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Publication number
JP7326255B2
JP7326255B2 JP2020516520A JP2020516520A JP7326255B2 JP 7326255 B2 JP7326255 B2 JP 7326255B2 JP 2020516520 A JP2020516520 A JP 2020516520A JP 2020516520 A JP2020516520 A JP 2020516520A JP 7326255 B2 JP7326255 B2 JP 7326255B2
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JP
Japan
Prior art keywords
proximal
annuloplasty device
expandable
unit
annuloplasty
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
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JP2020516520A
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English (en)
Japanese (ja)
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JP2020534081A5 (https=
JP2020534081A (ja
Inventor
オリー ケラネン，
ハンス－ラインハルト ゼルコウスキ，
ジョウコ バリカリ，
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.)
HVR Cardio Oy
Original Assignee
Medtentia International Ltd Oy
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Publication date
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Publication of JP2020534081A5 publication Critical patent/JP2020534081A5/ja
Application granted granted Critical
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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
    • A61F2/2442—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
    • A61F2/02—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
    • 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
    • A61F2/2451—Inserts in the coronary sinus for correcting the valve shape
    • 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
    • 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
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having an inflatable pocket filled with fluid, e.g. liquid or gas
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
    • A61F2250/001—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable for adjusting a 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

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)
JP2020516520A 2017-09-22 2018-09-21 弁輪形成のための医療システム Active JP7326255B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762561838P 2017-09-22 2017-09-22
US62/561,838 2017-09-22
PCT/EP2018/075713 WO2019057947A1 (en) 2017-09-22 2018-09-21 MEDICAL SYSTEM FOR ANNULOPLASTY

Publications (3)

Publication Number Publication Date
JP2020534081A JP2020534081A (ja) 2020-11-26
JP2020534081A5 JP2020534081A5 (https=) 2021-11-04
JP7326255B2 true JP7326255B2 (ja) 2023-08-15

Family

ID=63787894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020516520A Active JP7326255B2 (ja) 2017-09-22 2018-09-21 弁輪形成のための医療システム

Country Status (8)

Country Link
US (2) US11730599B2 (https=)
EP (2) EP3684295B1 (https=)
JP (1) JP7326255B2 (https=)
CN (2) CN118121367A (https=)
AU (2) AU2018337712B2 (https=)
CA (1) CA3075925C (https=)
ES (1) ES2972801T3 (https=)
WO (1) WO2019057947A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230000627A1 (en) * 2014-12-03 2023-01-05 Tau-Pnu Medical Co., Ltd. Device, system, and method for reducing mitral valve regurgitation
WO2020193807A1 (en) * 2019-03-28 2020-10-01 Medtentia International Ltd Oy Medical system for annuloplasty
EP4285874B1 (en) * 2020-12-08 2025-03-26 HVR Cardio Oy Annuloplasty device
CA3200024A1 (en) * 2020-12-08 2022-06-16 Olli Keranen Annuloplasty device
CN115429489A (zh) * 2021-11-26 2022-12-06 瀚芯医疗科技(深圳)有限公司 一种植入物
WO2023237643A1 (en) * 2022-06-08 2023-12-14 Hrv Cardio Oy Annuloplasty device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030083538A1 (en) 2001-11-01 2003-05-01 Cardiac Dimensions, Inc. Focused compression mitral valve device and method
JP2008522749A (ja) 2004-12-09 2008-07-03 エドワーズ ライフサイエンシーズ コーポレイション 心臓弁の輪調節を支援するための診断キット
JP2011506017A (ja) 2007-12-21 2011-03-03 メドテンティア インターナショナル リミテッド オイ 心臓弁のダウンサイジング装置および方法
JP2016518947A (ja) 2013-05-21 2016-06-30 メドテンチア インターナショナル エルティーディ オーワイ 弁輪形成用医療システム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514718C2 (sv) 1999-06-29 2001-04-09 Jan Otto Solem Anordning för behandling av bristande tillslutningsförmåga hos mitralisklaffapparaten
US7192442B2 (en) 1999-06-30 2007-03-20 Edwards Lifesciences Ag Method and device for treatment of mitral insufficiency
US7296577B2 (en) * 2000-01-31 2007-11-20 Edwards Lifescience Ag Transluminal mitral annuloplasty with active anchoring
CA2441886C (en) * 2001-03-23 2009-07-21 Viacor, Incorporated Method and apparatus for reducing mitral regurgitation
US7052487B2 (en) * 2001-10-26 2006-05-30 Cohn William E Method and apparatus for reducing mitral regurgitation
US20080065205A1 (en) * 2006-09-11 2008-03-13 Duy Nguyen Retrievable implant and method for treatment of mitral regurgitation
US20090292323A1 (en) * 2008-05-20 2009-11-26 Chirico Paul E Systems, devices and methods for posterior lumbar interbody fusion
EP2620125B1 (en) * 2012-01-24 2017-10-11 Medtentia International Ltd Oy An arrangement, a loop-shaped support, a prosthetic heart valve and a method of repairing or replacing a native heart valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030083538A1 (en) 2001-11-01 2003-05-01 Cardiac Dimensions, Inc. Focused compression mitral valve device and method
JP2008522749A (ja) 2004-12-09 2008-07-03 エドワーズ ライフサイエンシーズ コーポレイション 心臓弁の輪調節を支援するための診断キット
JP2011506017A (ja) 2007-12-21 2011-03-03 メドテンティア インターナショナル リミテッド オイ 心臓弁のダウンサイジング装置および方法
JP2016518947A (ja) 2013-05-21 2016-06-30 メドテンチア インターナショナル エルティーディ オーワイ 弁輪形成用医療システム

Also Published As

Publication number Publication date
CA3075925C (en) 2022-12-13
US20200281722A1 (en) 2020-09-10
US20240041604A1 (en) 2024-02-08
AU2024220184A1 (en) 2024-10-17
CN111447888A (zh) 2020-07-24
ES2972801T3 (es) 2024-06-17
CN111447888B (zh) 2024-03-22
EP4309626A2 (en) 2024-01-24
AU2024220184B2 (en) 2025-11-20
AU2018337712B2 (en) 2024-06-27
EP3684295B1 (en) 2023-11-08
JP2020534081A (ja) 2020-11-26
US11730599B2 (en) 2023-08-22
EP4309626A3 (en) 2024-04-17
CN118121367A (zh) 2024-06-04
CA3075925A1 (en) 2019-03-28
EP3684295A1 (en) 2020-07-29
WO2019057947A1 (en) 2019-03-28
AU2018337712A1 (en) 2020-05-07

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