Drainage device used in neurocranium surgery

A technique of cerebral skull and drainage tube, which is applied to suction devices, hypodermic injection devices, catheters, etc., can solve the problems of inconvenient cleaning of pipes and low cleaning efficiency, and achieve the effect of convenient observation.

Inactive Publication Date: 2018-06-29
CHONGQING RUNZE PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One end of the existing drainage tube is closed. Such a structure is not convenient for cleaning the used pipeline. At the same time, the current cleaning of the drainage tube is manual cleaning, and its cleaning efficiency is low.

Method used

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  • Drainage device used in neurocranium surgery
  • Drainage device used in neurocranium surgery
  • Drainage device used in neurocranium surgery

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as Figure 1 to Figure 13 As shown, a drainage device for cranial surgery includes a drainage tube 1, one end of the drainage tube is open, and the other end has a side hole 1-2, and the end with the side hole also has an opening, and the opening has a flexible connection end cap 1 -1; where there are two symmetrical openings 1-3 at one end of the drainage tube opening, a semicircular clamp 1-4, the end of the clamp has two inwardly extending clamping posts, and the clamping posts are stuck In the opening, an illumination source 1-5 is fixed in the arc-shaped center of the clip. When in use, the clamp can be stuck in the opening, so that it is convenient to observe the situation in the brain when absorbing blood congestion, and the clamp can also be removed when not in use. Generally speaking, a clamp Can be used on multiple drain...

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PUM

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Abstract

The invention discloses a drainage device used in a neurocranium surgery. The device comprises a drainage tube, one end of the drainage tube is open, a side hole is formed in the other end of the drainage tube, an opening is formed in the end with the side hole, and the opening is provided with a movable connection end cover; the end of the drainage tube, in which an opening is formed, is symmetrically provided with two opening pores and a semicircular clamp, the end of the clamp is provided with two clamping columns extending inward, the clamping columns are clamped in the opening bores, andan illumination source is fixed on the arc-shaped center of the clamp. The device has simple structure, can conveniently drain the extravasated blood in the neurocranium, and also provide conveniencefor drug use of the neurocranium.

Description

technical field [0001] The present invention relates to a surgical instrument. Background technique [0002] The drainage device is a commonly used surgical instrument for the drilling and drainage of intracranial hematoma. Generally speaking, the drainage tube is mainly a ventricular drainage tube, and the drainage tube is a tube with a side hole at the end of the tube. The other end of the tube can flow out, thereby achieving the effect of reducing the patient's brain pressure. [0003] One end of the existing drainage tube is closed, and such a structure is not convenient for cleaning the used pipeline. Meanwhile, the current cleaning of the drainage tube is manual cleaning, and its cleaning efficiency is low. Contents of the invention [0004] The purpose of the present invention is to provide a brain surgery drainage device. [0005] In order to achieve the above object, the following technical solutions are adopted: a drainage device for brain surgery, including a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00A61M25/00
CPCA61M25/0043A61M2025/0019A61M1/83A61M1/84
Inventor 叶雷
Owner CHONGQING RUNZE PHARM CO LTD
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