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1. WO2020109579 - DEVICE FOR HEART REPAIR

Publication Number WO/2020/109579
Publication Date 04.06.2020
International Application No. PCT/EP2019/083139
International Filing Date 29.11.2019
IPC
A61F 2/24 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters 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
02Prostheses implantable into the body
24Heart valves
A61B 17/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
03for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
04for suturing wounds; Holders or packages for needles or suture materials
A61B 17/29 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
28Surgical forceps
29Forceps for use in minimally invasive surgery
A61B 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
CPC
A61B 17/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
A61B 17/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
A61B 17/0401
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
0401Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
A61B 17/0467
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
0467Instruments for cutting sutures
A61B 17/29
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
28Surgical forceps
29Forceps for use in minimally invasive surgery
A61B 2017/00243
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00234for minimally invasive surgery
00238Type of minimally invasive operation
00243cardiac
Applicants
  • CARDIOMECH AS [NO]/[NO]
Inventors
  • HIORTH, Nikolai
  • HIORTH, Hans Emil
Agents
  • TAYLOR, Adam
Priority Data
1819480.329.11.2018GB
1819484.529.11.2018GB
1819489.429.11.2018GB
1819490.229.11.2018GB
1820258.012.12.2018GB
1820990.821.12.2018GB
1904688.703.04.2019GB
1907110.920.05.2019GB
1911812.416.08.2019GB
1911817.316.08.2019GB
1913057.410.09.2019GB
1913360.216.09.2019GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE FOR HEART REPAIR
(FR) DISPOSITIF POUR RÉPARATION CARDIAQUE
Abstract
(EN)
Disclosed herein is an anchor system for implantation in body tissue to hold a line (18). The anchor system comprises an anchor (9), the anchor (9) comprising a number of hooks (62) for engagement with the body tissue and having a folded configuration and an unfolded configuration. The anchor (9) is made of an elastic material such that it can be elastically deformed into the folded configuration by application of a constraining force, and will return to the unfolded configuration when no constraining force is applied. The end of each of the hooks (62) comprises a tip (160'), wherein the tips (160') are formed to curve towards a central axis of the anchor (9) when the anchor (9) is in the folded configuration.
(FR)
L'invention concerne un système d'ancrage destiné à être implanté dans un tissu corporel pour retenir une corde (18). Le système d'ancrage comprend un élément d'ancrage (9), l'élément d'ancrage (9) comprenant un certain nombre de crochets (62) destinés à venir en prise avec le tissu corporel et présentant une configuration repliée et une configuration dépliée. L'élément d'ancrage (9) est constitué d'un matériau élastique de façon à pouvoir être déformé élastiquement pour être mis dans la configuration repliée par application d'une force de contrainte, et qui va revenir dans la configuration dépliée lorsqu'aucune force de contrainte n'est appliquée. L'extrémité de chacun des crochets (62) comprend une pointe (160'), les pointes (160') étant conçues pour s'incurver vers un axe central de l'élément d'ancrage (9) lorsque l'élément d'ancrage (9) est dans la configuration repliée.
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