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Intestine obstruction suite for endoscopic surgery

A technique of surgery and endoscopy, which is applied in the fields of surgery and medical science, can solve the problems of prolonging the operation time and reducing flexibility, and achieve the effect of shortening the operation process, optimizing the distribution mode, and optimizing the connection relationship

Inactive Publication Date: 2018-06-12
TIANJIN PEOPLE HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the existing laparoscopic surgery, in order to ensure sufficient exposure of the surgical field of view, doctors often need to insert a surgical instrument into a certain operation hole to prevent unrelated intestines from pouring into the surgical field, that is, 2 to 4 In the hole operation method, there are only 1 to 3 holes in the actual operation, which reduces the flexibility during the operation and prolongs the operation time, which needs to be improved urgently

Method used

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  • Intestine obstruction suite for endoscopic surgery
  • Intestine obstruction suite for endoscopic surgery

Examples

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Embodiment 1

[0021] see figure 1 , this embodiment specifically discloses an endoscopic surgery intestinal obstruction kit.

[0022] The intestinal barrier kit includes: sleeve 1, which is a key component of the present invention, and is used to hold the injected liquid. When there is no liquid injected into the sleeve, the size of the sleeve is small, and it is very easy to enter the abdominal cavity from the operation hole; When the cannula is filled with liquid, the cannula changes from a flat collapsed state to a three-dimensional columnar filled state, which can fully block the intestinal tract in the abdominal cavity without damaging the organs in the abdominal cavity.

[0023] The casing 1 is provided with an injection port 2 to facilitate liquid entry, and a one-way liquid injection valve 3 is installed on the injection port 2, which is used to connect with an external liquid injection device. When the liquid injection is completed, , even if the liquid injection device is removed...

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Abstract

The invention relates to an intestine obstruction suite for the endoscopic surgery. The intestine obstruction suite comprises a sleeve capable of containing injection liquid, wherein the sleeve is provided with an injection hole, a one-way liquid injection valve is mounted on the injection hole, and a plurality of spinous parts are arranged on the outer wall of the sleeve. During the endoscopic surgery, the irrelevant intestines are prevented from entering the operating field, so that the operating field is sufficiently exposed, and meanwhile, the position of a Trocar hole is not occupied, sothat the intestine obstruction suite is very suitable for popularization for use.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary equipment, in particular to an endoscopic operation intestinal obstruction set. Background technique [0002] Laparoscopic surgery is performed using laparoscopes and related instruments. A cold light source is used to provide illumination, a laparoscopic lens (3-10mm in diameter) is inserted into the abdominal cavity, and digital camera technology is used to make the images captured by the laparoscopic lens pass through the light guide. The fiber is conducted to the post-stage signal processing system and displayed on a dedicated monitor in real time. The doctor analyzes and judges the patient's condition through the images of the patient's organs from different angles displayed on the monitor screen, and uses special laparoscopic instruments to perform the operation. Laparoscopic surgery mostly uses 2 to 4 holes, one of which is opened on the navel of the human body to avoid leaving l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00
CPCA61B17/00234
Inventor 赵永捷李国逊
Owner TIANJIN PEOPLE HOSPITAL
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