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1. WO2007138284 - KNOT TYING DEVICE

Publication Number WO/2007/138284
Publication Date 06.12.2007
International Application No. PCT/GB2007/001955
International Filing Date 25.05.2007
IPC
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 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
19Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B1/-A61B18/149
A61B 17/12 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
12for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
CPC
A61B 17/0469
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
0469Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
A61B 17/0483
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
0483Hand-held instruments for holding sutures
A61B 17/12013
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
12for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
12009Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
12013for use in minimally invasive surgery, e.g. endoscopic surgery
A61B 2017/0474
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
0469Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
0474Knot pushers
A61B 2017/0496
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
0496for tensioning sutures
A61B 34/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
10Computer-aided planning, simulation or modelling of surgical operations
Applicants
  • BREWER LEMOINE, James, Oliver [VE]/[GB]
Inventors
  • BREWER LEMOINE, James, Oliver
Agents
  • FYLES, Julie, Marie
Priority Data
0610356.825.05.2006GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) KNOT TYING DEVICE
(FR) DISPOSITIF PERMETTANT DE RÉALISER DES NŒUDS
Abstract
(EN)
A device (110) for assisting in the tying of knots in a length of suture or the like during surgical procedures is disclosed. In one embodiment the device comprises an inner jaw pair (116) for holding a first length of a suture, the holder being rotatably supported by a rotatable shuttle (114) which accepts a second length of the suture, the shuttle being moveable such that the first and second lengths of the suture are relatively repositionable. The shuttle is rotatable freely under a force exerted by the suture in the recess. Withdraw of the device after one length of suture is passed through the shuttle causes a half knot be to produced.
(FR)
L'invention concerne un dispositif (110) facilitant la réalisation de nœuds dans une longueur de fil de suture ou analogue au cours d'interventions chirurgicales. Dans un mode de réalisation, ce dispositif comporte une paire de mâchoires intérieures (116) destinées à retenir une première longueur de fil de suture, ce dispositif de retenue étant supporté de manière rotative par un passe-fil rotatif (114) qui accepte une deuxième longueur de fil de suture, le passe-fil étant mobile de telle manière que la première longueur et la deuxième longueur de fil de suture peuvent êre repositionnées l'une par rapport à l'autre. Le passe-fil est librement rotatif sous l'effet d'une force exercée par le fil de suture dans l'évidement. Le retrait du dispositif après le passage d'une longueur de fil de suture à travers le passe-fil entraîne la réalisation d'un demi-nœud.
Also published as
GB0823334.8
Latest bibliographic data on file with the International Bureau