AU2018337712B2 - Medical system for annuloplasty - Google Patents

Medical system for annuloplasty Download PDF

Info

Publication number
AU2018337712B2
AU2018337712B2 AU2018337712A AU2018337712A AU2018337712B2 AU 2018337712 B2 AU2018337712 B2 AU 2018337712B2 AU 2018337712 A AU2018337712 A AU 2018337712A AU 2018337712 A AU2018337712 A AU 2018337712A AU 2018337712 B2 AU2018337712 B2 AU 2018337712B2
Authority
AU
Australia
Prior art keywords
proximal
expandable
displacement unit
annulus
bows
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.)
Ceased
Application number
AU2018337712A
Other languages
English (en)
Other versions
AU2018337712A1 (en
Inventor
Olli KERÄNEN
Jouko VALLIKARI
Hans-Reinhard ZERKOWSKI
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
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 Medtentia International Ltd Oy filed Critical Medtentia International Ltd Oy
Publication of AU2018337712A1 publication Critical patent/AU2018337712A1/en
Application granted granted Critical
Publication of AU2018337712B2 publication Critical patent/AU2018337712B2/en
Priority to AU2024220184A priority Critical patent/AU2024220184B2/en
Ceased 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
    • A61F2/2442—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)
AU2018337712A 2017-09-22 2018-09-21 Medical system for annuloplasty Ceased AU2018337712B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2024220184A AU2024220184B2 (en) 2017-09-22 2024-09-27 Medical System for Annuloplasty

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2024220184A Division AU2024220184B2 (en) 2017-09-22 2024-09-27 Medical System for Annuloplasty

Publications (2)

Publication Number Publication Date
AU2018337712A1 AU2018337712A1 (en) 2020-05-07
AU2018337712B2 true AU2018337712B2 (en) 2024-06-27

Family

ID=63787894

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2018337712A Ceased AU2018337712B2 (en) 2017-09-22 2018-09-21 Medical system for annuloplasty
AU2024220184A Active AU2024220184B2 (en) 2017-09-22 2024-09-27 Medical System for Annuloplasty

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2024220184A Active AU2024220184B2 (en) 2017-09-22 2024-09-27 Medical System for Annuloplasty

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

Family Cites Families (12)

* 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
US6949122B2 (en) * 2001-11-01 2005-09-27 Cardiac Dimensions, Inc. Focused compression mitral valve device and method
US7211110B2 (en) * 2004-12-09 2007-05-01 Edwards Lifesciences Corporation Diagnostic kit to assist with heart valve annulus adjustment
US20080065205A1 (en) * 2006-09-11 2008-03-13 Duy Nguyen Retrievable implant and method for treatment of mitral regurgitation
EP2072027B1 (en) * 2007-12-21 2020-06-17 Medtentia International Ltd Oy pre-annuloplasty device and method
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
EP2805695A1 (en) * 2013-05-21 2014-11-26 Medtentia International Ltd Oy Medical system for annuloplasty

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
JP7326255B2 (ja) 2023-08-15
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
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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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired