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Drainage system for cranial operation with fixing equipment

A fixed equipment and brain-cranial technology, which is applied in the direction of pumping and pumping systems, suction devices, and drug devices, can solve the problems of inconvenient cleaning of pipelines and low cleaning efficiency, and achieve the effect of convenient observation

Inactive Publication Date: 2018-06-26
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 system for cranial operation with fixing equipment
  • Drainage system for cranial operation with fixing equipment
  • Drainage system for cranial operation with fixing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as Figure 1 to Figure 14 As shown, a drainage system for cranial surgery with fixed equipment 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 The movable connection end cap 1-1; an annular protrusion 1-3 is arranged on the outer wall of the pipe body, and the outer surface of the pipe on one side of the annular protrusion is provided with threads, and the system also includes a fixing device, which consists of a There are clamps 1-5 with fixed rods 1-4 and bolts 1-6 that can be rotated and disassembled on the pipe body. The bolts are rotatably sleeved on the pipe body. The upper part of the cross-section of the bolt is a square and the lower part is a trapezoidal structure.

[0026] When in use, the cl...

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Abstract

The invention discloses a drainage system for a cranial operation with fixing equipment. The system comprises a drainage tube, an opening is formed in one end of the drainage tube, a side hole is formed in the other end of the drainage tube, an opening is also formed in one end of the side hole, and movably connected end caps are arranged on the openings; a circular protrusion is arranged on the outer wall of the tube body, and threads are arranged on the outer surface of the tube body located on one side of the circular protrusion; the system further comprises the fixing equipment, the fixingequipment is composed of a clamping hoop with a fixing rod and a bolt capable of being rotatably dismantled on the tube body, the bolt is rotatably sleeved with the tube body, and the cross section of the bolt is of a structure with a square upper part and a trapezoidal lower part. The system has a simple structure, and the drainage of the extravasated blood in a neurocranium can be convenientlyconducted by means of the system while medicine applying on the neurocranium can be conveniently conducted.

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

Claims

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Application Information

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IPC IPC(8): A61M1/00A61M25/00A61M25/02
CPCA61M1/0023A61M25/0021A61M25/0043A61M25/007A61M25/02A61M2025/0019A61M2025/0213A61M2025/028A61M2210/0687A61M2210/0693A61M1/83A61M1/84
Inventor 叶雷
Owner CHONGQING RUNZE PHARM CO LTD
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