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Fixing device of scrotal minimally invasive channel

A fixation device and minimally invasive technology, applied in medical science, surgery, etc., can solve problems such as scrotal wall damage, and achieve the effect of facilitating minimally invasive surgery

Active Publication Date: 2016-02-03
THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fixation device for minimally invasive access to the scrotum, which solves the problem in the prior art that no incision channel fixation device is likely to cause damage to the scrotum wall in minimally invasive scrotal surgery

Method used

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  • Fixing device of scrotal minimally invasive channel
  • Fixing device of scrotal minimally invasive channel
  • Fixing device of scrotal minimally invasive channel

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] The present invention is a fixation device for minimally invasive access to the scrotum, the structure of which is as follows: figure 1 , figure 2 and image 3 As shown, it includes a spreader 1 and a clamp 2 that are used in conjunction with each other; the spreader 1 includes a scissor-shaped spreader body 101 and a spreader head 102, and the spreader head 102 consists of two Composed of a semicircular shape, it is cylindrical when combined; the pincer 2 includes a scissor-shaped pincer handle 201 and a pincer head 202, and the front end of the pincer head 202 has two arc-shaped blades 203. The two blades 203 are in the shape of a cylinder when combined.

[0020] One end of the spreading pliers head 102 is provided with an outer rubber cap protrusion 103 , and the outer wall of the other end of the spreading pliers head 102 is pr...

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Abstract

The invention provides a fixing device of a scrotal minimally invasive channel. The fixing device comprises an opening clamp and a closing clamp which are matched with each other in use; the opening clamp comprises an opening clamp body in a scissor shape and an opening clamp head, the opening clamp head is composed of two semi circles, and the two semi circles are closed to be in a cylindrical shape; the closing clamp comprises a closing clamp handle in a scissor shape and a closing clamp head, the front end of the closing clamp head is provided with two arc blades, and the two blades are closed to be in a cylindrical shape. Due to the fact that scrotum skin is loose and soft, a minimally invasive small incision channel of the scrotum is prone to collapse, the designed fixing device can fix the scrotal minimally invasive channel, and minimally invasive surgery operation is facilitated.

Description

technical field [0001] The invention belongs to the technical field of surgical devices, and relates to a fixing device for a minimally invasive channel of the scrotum. Background technique [0002] In the past, the operations on the inner cavity of the scrotum were all open operations, and the trauma was large. At present, the operation of the contents of the scrotum, that is, the testis, epididymis, and spermatic cord, has a minimally invasive surgical method. The minimally invasive surgery requires a channel incision in the scrotum, that is, a minimally invasive channel. Because the skin of the scrotum is soft and easy to collapse, it is inconvenient for surgical instruments to enter and exit the minimally invasive channel incision, which may easily cause damage to the scrotum wall. Therefore, it is necessary to design and invent a medical device to be placed in the scrotum minimally invasive incision channel and play a fixed role. There is no such device at present. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00
CPCA61B17/00234A61B2017/00238
Inventor 杨欣杨金瑞
Owner THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV