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Drainage device for neurocranium surgery

A surgical and cranial technology, applied in the direction of catheters, can solve the problems of inconvenient cleaning of pipes and low cleaning efficiency, and achieve the effect of convenient observation

Inactive Publication Date: 2018-10-02
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 for neurocranium surgery
  • Drainage device for neurocranium surgery
  • Drainage device for neurocranium surgery

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] 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 cover 1-1; the device also includes a fixing frame, wherein the fixing frame is composed of a large clamp 1-3 and a plurality of small clamps 1-4 located on the large clamp, and the inner diameters of the small clamps are different Similarly, the connection between the large clamp and the small clamp is a fixed connection. During the operation, the suction pipe is put into the tube body of the drainage tube, the large clamp is stuck on the tube body, and the suction tube is clamped with a small clamp so as to prevent suction from moving back and forth and ensu...

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Abstract

The invention discloses a drainage device for neurocranium surgery. The drainage device comprises drainage tube, and one end of the drainage tube is open while the other end is provided with side holes and also provided with an opening in movable connection with an end cover. The drainage device further comprises a fixing frame which is formed by a large clamping hoop and a plurality of small clamping hoops on the large clamping hoop, inner diameters of the small clamping hoops are different, and the large clamping hoop and the small clamping hoops are in fixed connection. The drainage deviceis simple in structure, and convenience in drainage of extravasated blood in neurocranium is achieved while convenience in neurocranium medication is achieved as well.

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 drainage device for cranial surgery. [0005] In order to achieve the above object, the following technical solutions are adopted: a drainage device for cranial surgery, comp...

Claims

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Application Information

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IPC IPC(8): A61M25/00A61M25/02
CPCA61M25/00A61M25/02A61M2025/0019A61M2025/028
Inventor 叶雷
Owner CHONGQING RUNZE PHARM CO LTD
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