High-frequency electrosurgical equipment

A high-frequency electric knife and work box technology, applied in the field of surgical instruments, can solve problems such as poor contact, easy exposure of sockets in the air, loss, etc., and achieve the effect of ensuring normal operation.

Pending Publication Date: 2019-07-12
史灵芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the embodiment of the present invention provides a high-frequency electric knife to solve the problem in the prior art that the plug needs to be unplugged from the wire socket in order to prevent electric leakage, and the socket is easily exposed in the air to cause dust in the air. Attached to the socket, resulting in poor contact, affecting the normal work of the work box and causing unnecessary losses

Method used

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  • High-frequency electrosurgical equipment
  • High-frequency electrosurgical equipment
  • High-frequency electrosurgical equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] combine figure 1 and figure 2 , the dust-proof plastic cover 6 is fixedly connected with a rubber strip 9, the rubber strip 9 penetrates into the work box 1 and is fixedly connected with a block, the dust-proof plastic cover 6 can be stuck on the work box 1 through the rubber strip 9 and the block, and the clip Block and adhesive strip 9 can be heated and melted and bonded. The position where the rubber strip 9 penetrates into the working box 1 is located below the socket 2, and it is not easy to affect the insertion of the plug into the socket 2 when the dustproof plastic cover 6 is taken off.

Embodiment 2

[0031] combine figure 1 and image 3 One end of the dustproof plastic cover 6 away from the socket 2 is fixedly connected with a hard plate 10, the hard plate 10 is hinged on the work box 1, and the hard plate 10 is hinged on the work box 1, which is easy to operate and not easy to shake. The hard board 10 is hinged above the position of the socket 2 on the work box 1, and can naturally turn down to cover the socket 2.

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Abstract

The embodiment of the invention discloses high-frequency electrosurgical equipment. The electrosurgical equipment comprises a working box, wherein sockets are formed in the working box, the peripheryof each socket is fixedly provided with a fixed rubber block extending out of the working box, and the working box comprises an upper shell and a lower shell; the fixed rubber blocks are arranged on the wall between the upper shell and the lower shell, the upper shell and the lower shell are fixedly connected through screws, and dustproof plastic covers for shielding the sockets are fixedly arranged on the fixed rubber blocks. When the electrosurgical equipment does not need to be used, plugs need to be pulled out of the wire sockets to prevent electricity leakage; the fixed rubber blocks arefixedly arranged so that the dustproof plastic covers can cover the fixed rubber blocks, then the sockets cannot be exposed in the air, dust in the air is prevented from adhering to the sockets, and normal operation of the working box is guaranteed.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of surgical instruments, in particular to a high-frequency electric knife. Background technique [0002] High-frequency electric knife (high-frequency surgical device) is an electrosurgical instrument that replaces a mechanical scalpel for tissue cutting. It heats the tissue when the high-frequency and high-voltage current generated by the effective electrode tip contacts the body, and realizes the separation and coagulation of the body tissue, thereby achieving the purpose of cutting and hemostasis. Because the high-frequency electric knife can cut and coagulate blood at the same time, it is widely used in operations that are difficult to enter and perform with mechanical scalpels (such as: abdominal duct ligation, prostatic urethral tumor resection). The outstanding blood coagulation effect of high-frequency electric knife makes it widely used in diffuse bleeding sites such as li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/14
CPCA61B18/12A61B18/1402A61B2018/00607A61B2018/1412
Inventor 史灵芝
Owner 史灵芝
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