Laparoscopic abdominal wall incision sealer

A technology of abdominal wall incision and laparoscopy, which is applied in the direction of puncture needle, puncture needle, trocar, etc., and can solve the problems that the abdominal wall incision sealing device cannot be well sealed and the operation time is prolonged.

Active Publication Date: 2021-11-05
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a laparoscopic surgery abdominal wall incision sealer to solve the problem that the existing abdominal wall incision sealing device can not seal well and lead to prolonged operation time

Method used

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  • Laparoscopic abdominal wall incision sealer
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Embodiment Construction

[0014] The specific implementation manner of the present invention will be described in more detail below with reference to schematic diagrams. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0015] figure 1 It is a schematic diagram of the sealing state of the abdominal wall incision sealer for laparoscopic surgery provided by an embodiment of the present invention, figure 2 It is a schematic diagram of the storage state of the abdominal wall incision sealer for laparoscopic surgery provided by an embodiment of the present invention, see figure 1 and figure 2 As shown, the abdominal wall incision sealer for laparoscopic surgery includes: an outer sleeve 1, an inner sleeve 3, a leaf spring 2, an ...

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Abstract

The invention discloses an abdominal wall incision sealer for laparoscopic surgery, which comprises an outer sleeve, an inner sleeve, a spring leaf, an angle iron, a connecting sleeve, a panel, a first air bag and a second air bag, and the outer sleeve is sleeved on the On the inner sleeve, the spring piece is arranged between the outer sleeve and the inner sleeve, the spring piece is provided with a chute, the inner sleeve is provided with a toggle tooth, and the toggle tooth set in the chute, the connecting sleeve is set at one end of the inner sleeve, the panel is set on the connecting sleeve, the angle iron is set at the end of the inner sleeve away from the connecting sleeve and Connected with the spring leaf, the first air bag is arranged on the angle iron, and the second air bag is arranged on the outer sleeve. The invention uses the first air bag and the second air bag to clamp the abdominal wall to seal the abdominal wall incision, which solves the problem that the existing abdominal wall incision sealing device cannot seal well and prolongs the operation time.

Description

technical field [0001] The invention relates to the technical field of laparoscopic surgical instruments, in particular to a laparoscopic surgical abdominal wall incision sealer. Background technique [0002] The principle of pneumoperitoneum is widely used in laparoscopic surgery to provide sufficient operating space for surgery. During surgery, instruments such as laparoscopes enter the pneumoperitoneum through some abdominal wall incision sealers with anti-leakage function for operation. The existing single-incision sealing device for laparoscopic surgery includes an operation panel at the top with a plurality of sealed operation holes, a sleeve at the bottom that is suitable for elasticity and fits with the incision of the abdominal wall of the human body, and a soft connection between the operation panel and the sleeve. The connection part, the outer periphery of the upper end of the connection between the sleeve and the soft connection part is provided with symmetrical...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/34
CPCA61B17/3417A61B2017/3419A61B2017/348
Inventor 李平昂王晓松熊欢周小琼龙渡冯青石彦余佩武
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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