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1. WO2000042921 - SURGICAL RETRACTOR, TISSUE STABILIZATION DEVICE AND METHODS RELATED THERETO

Publication Number WO/2000/042921
Publication Date 27.07.2000
International Application No. PCT/US2000/001713
International Filing Date 21.01.2000
Chapter 2 Demand Filed 01.08.2000
IPC
A61B 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
A61B 17/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
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 17/06 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
06Needles; Holders or packages for needles or suture materials
A61B 17/11 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
11for performing anastomosis; Buttons for anastomosis
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
CPC
A61B 17/0206
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
0206with antagonistic arms as supports for retractor elements
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 17/06061
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
06Needles ; ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
06061Holders for needles or sutures, e.g. racks, stands
A61B 2017/00252
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
00247Making holes in the wall of the heart, e.g. laser Myocardial revascularization
00252for by-pass connections, i.e. connections from heart chamber to blood vessel or from blood vessel to blood vessel
A61B 2017/0243
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
0237for heart surgery
0243for immobilizing local areas of the heart, e.g. while it beats
A61B 2017/1107
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
1107for blood vessels
Applicants
  • GENZYME CORPORATION [US/US]; 15 Pleasant Street Connector P.O. Box 9322 Framingham, MA 01701-9322, US
Inventors
  • LOONEY, Christopher, S.; US
  • WOLFE, Justin; US
  • CHARLES, Kirk, W.; US
  • STOUT, Jeffrey, T.; US
  • NALBANDIAN, Saro; US
  • ZWONITZER, Stephen, J.; US
Agents
  • ALLISON, Richard, D.; Genzyme Corporation 15 Pleasant Street Connector P.O. Box 9322 Framingham, MA 01701-9322, US
Priority Data
09/345,85901.07.1999US
60/117,33324.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SURGICAL RETRACTOR, TISSUE STABILIZATION DEVICE AND METHODS RELATED THERETO
(FR) ECARTEUR CHIRURGICAL, DISPOSITIF DE STABILISATION DE TISSU ET METHODES ASSOCIEES
Abstract
(EN)
The present invention relates to surgical retractors and devices for stabilizing a predetermined area of the body during a surgical procedure, more particularly to surgical retractors and stabilizing devices used in connection with minimally invasive coronary artery bypass grafting surgical procedures, and more specifically to surgical retractors and stabilizing devices especially configured for use with each other for such surgical procedures wherein the retractor includes an external rail system which enables the surgeon to position a stabilization arm on either of the arms or the rack segment of the retractor and also includes a connector which releasably controls the rotation of the connector with respect to the retractor and the rotation of the stabilization arm with respect to the retractor as well as the rotational and sliding movement of the stabilization arm with respect to the connector upon actuation of a single knob or actuator.
(FR)
La présente invention concerne des écarteurs chirurgicaux et des dispositifs destinés à stabiliser une zone prédéterminée du corps lors d'une intervention chirurgicale, en particulier des écarteurs et des dispositifs stabilisants utilisés en relation avec des procédures chirurgicales de greffe de dérivation d'artère coronaire avec invasion minimale. L'invention concerne plus spécialement des écarteurs et des dispositifs stabilisants spécialement configurés afin d'être utilisés ensemble lors d'interventions chirurgicales dans lesquelles l'écarteur comprend un système de rail externe qui permet au chirurgien de positionner un bras de stabilisation sur l'un des bras de segment de crémaillère de l'écarteur. Cet écarteur comprend aussi un connecteur qui permet de commander, de manière détachable, la rotation du connecteur par rapport à l'écarteur, la rotation du bras de stabilisation par rapport à l'écarteur, aussi bien qu'un mouvement de rotation et de glissement du bras de stabilisation par rapport à l'écarteur lors de la mise en oeuvre d'un bouton unique ou d'un actionneur.
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