Drainage system with fixed equipment for neurocranium surgery

A fixed equipment and surgical technology, applied in the direction of catheters, etc., can solve the problems of inconvenient cleaning of pipes and low cleaning efficiency, and achieve the effect of convenient observation
CN108201651AInactive Publication Date: 2018-06-26CHONGQING RUNZE PHARM CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
CHONGQING RUNZE PHARM CO LTD
Publication Date
2018-06-26
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a drainage system with fixed equipment for neurocranium surgery. The system comprises a drainage tube, wherein one end of the drainage tube is provided with an opening, the other end of the drainage tube is provided with a side hole, one end of the side hole is also provided with an opening, and the opening of the side hole is in movable connection with an end cover; a vertical groove is formed in the outer wall of the drainage tube body along the length direction of the drainage tube body, a horizontal groove is arranged on the vertical groove, the cross section of aninner cavity of the horizontal groove is in a convex structure, the drainage system further comprises a fixing device, the fixing device comprises a fixing rod and two slidable sliding blocks arrangedon the fixing rod in parallel, the sliding blocks are matched with the horizontal groove, a connecting rod is connected between the two sliding blocks, and the sliding blocks can slide on the connecting rod. The drainage system with fixed equipment for the neurocranium surgery has the advantages that the structure is simple, and when the blood in neurocranium is drained, it is also convenient toapply medicine on the neurocranium.
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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 object of the present invention is to provide a drainage system for cranial surgery with a fixation device.

[0005] In order to achieve the above purpose, the following technical solutions are adopted: a drainage system fo...

Claims

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