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Wound retractor and specimen bag

A technology of retractor and specimen bag, which can be used in the fields of endoscopic cutting instruments, medical science, inoculation and ovulation diagnosis, etc., and can solve the problems of minimally invasive surgery operation restrictions and other problems

Inactive Publication Date: 2017-11-21
TYCO HEALTHCARE GRP LP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, minimally invasive surgical procedures may be limited when large tumor volumes or large pieces of tissue must be removed from the body cavity

Method used

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  • Wound retractor and specimen bag
  • Wound retractor and specimen bag
  • Wound retractor and specimen bag

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Embodiment Construction

[0035] The present disclosure provides a surgical device for use in minimally invasive procedures. Referring to the present disclosure, as used herein, minimally invasive surgical procedures encompass laparoscopic and endoscopic procedures, and involve procedures utilizing scopes or similar devices having relatively narrow surgical sections or small incisions in the skin.

[0036] The protocols of the present disclosure can be adapted for various methods of taking tissue samples during minimally invasive procedures. Examples of minimally invasive procedures include, for example, cholecystectomy, appendectomy, nephrectomy, colectomy, splenectomy, and the like.

[0037] As used herein, the term distal refers to that portion of the surgical device that includes the wound retractor and specimen bag of the present invention that is furthest from the user, while the term proximal refers to that portion of the surgical device of the present disclosure that is closest to the user. pa...

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Abstract

A wound retractor and a specimen bag are disclosed. A surgical apparatus for positioning within a tissue incision to access an underlying body cavity and remove a tissue specimen therefrom includes a wound retractor having a specimen bag attached thereto. The wound retractor includes a proximal ring, a distal ring, and a film extending therebetween defining a longitudinal passage therethrough. The specimen bag is attached to the distal ring of the wound retractor and permits placement of a tissue specimen to be removed from the body therein.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of and priority to US Provisional Patent Application No. 62 / 336,047, filed May 13, 2016, which is hereby incorporated by reference in its entirety. technical field [0003] The present disclosure relates generally to surgical equipment for use in minimally invasive surgical procedures, such as endoscopic and / or laparoscopic procedures, and more particularly, to devices for including wound protection devices and for Surgical device for collecting specimen collection bags of both body tissue and / or body fluids. Background technique [0004] Minimally invasive procedures such as endoscopic surgery reduce the invasiveness of surgical procedures. Endoscopic procedures include procedures through the body wall such as to view and / or operate on the ovaries, uterus, gallbladder, intestines, kidneys, appendix, and the like. There are many common endoscopic surgical procedures, including arth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00A61B10/04A61B10/00
CPCA61B10/0096A61B10/04A61B17/00234A61B2017/0034A61B17/3423A61B2017/00287A61B2017/00557A61B2017/320024A61B17/0218A61B17/0293
Inventor 斯科特·J·普赖尔
Owner TYCO HEALTHCARE GRP LP
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