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1. WO2015134754 - WEIGHTED SURGICAL RETRACTOR SYSTEMS

Publication Number WO/2015/134754
Publication Date 11.09.2015
International Application No. PCT/US2015/018977
International Filing Date 05.03.2015
IPC
A61B 17/02 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
CPC
A61B 1/32
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
32Devices for opening or enlarging the visual field, e.g. of a tube of the body
A61B 17/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
A61B 2017/00424
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
0042with special provisions for gripping
00424ergonomic, e.g. fitting in fist
A61B 2017/0046
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
0046with a releasable handle; with handle and operating part separable
A61B 2017/00477
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00477Coupling
A61B 2017/00858
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00831Material properties
00858high friction, non-slip
Applicants
  • MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH [US]/[US]
  • HARSHMAN, Timothy A. [US]/[US]
  • PHELPS, Raymond [US]/[US]
  • JURRENS, Steven [US]/[US]
Inventors
  • HARSHMAN, Timothy A.
  • PHELPS, Raymond
  • JURRENS, Steven
Agents
  • WESTERN, Paul
Priority Data
61/949,52107.03.2014US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) WEIGHTED SURGICAL RETRACTOR SYSTEMS
(FR) SYSTÈMES ÉCARTEURS CHIRURGICAUX LESTÉS
Abstract
(EN) This document provides surgical retractor devices and systems. For example, this document provides a weighted surgical retractor system. In one example embodiment, this document provides a weighted Deaver retractor system that includes a selectable amount of weight that can be releasably coupled to a shaft of the retractor. The surgical retractors provided herein can be used during a variety of surgical procedures, including surgical procedures performed on the abdomen, thoracic regions, limbs, and so on. In some embodiments, the surgical retractors provided herein are well-suited for retraction of the vaginal canal for hysterectomy surgery, and for other procedures for which vaginal retraction is necessary.
(FR) La présente invention concerne des dispositifs et des systèmes écarteurs chirurgicaux. Par exemple, l'invention concerne un système écarteur chirurgical lesté. Dans un mode de réalisation donné à titre d'exemple, l'invention concerne un système écarteur Deaver lesté qui comprend une quantité sélectionnable de lest qui peut être accouplée de manière amovible à une tige de l'écarteur. Les écarteurs chirurgicaux selon la présente invention peuvent être utilisés pendant une variété de procédures chirurgicales, y compris des procédures chirurgicales réalisées sur l'abdomen, les régions thoraciques, les membres, et autres. Dans certains modes de réalisation, les écarteurs chirurgicaux selon l'invention sont parfaitement conçus pour la rétraction du canal vaginal lors d'une opération d'hystérectomie, et pour d'autres procédures lors desquelles une rétraction vaginale est nécessaire.
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