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Neurosurgery drainage device and system

A neurosurgery and drainage tube technology, applied in the field of neurosurgery, can solve problems such as affecting the drainage effect, too fast drainage, blockage, etc., and achieve the effect of solving unstable drainage, ensuring normal order, and avoiding unexpected situations.

Inactive Publication Date: 2017-11-28
梁敬心
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the clinical treatment of neurosurgery, a drainage device is often needed to assist the neurosurgery operation. However, in the existing drainage devices, it is rarely possible to maintain the stability of the drainage fluid during the drainage process, and often the drainage is too fast or blocked. Phenomenon, even reverse flow and siphon phenomenon, seriously affect the drainage effect

Method used

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  • Neurosurgery drainage device and system
  • Neurosurgery drainage device and system
  • Neurosurgery drainage device and system

Examples

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no. 1 example

[0031] Please refer to figure 1 , the present embodiment provides a neurosurgical drainage device 100, which is mainly used in the drainage operation of neurosurgery, and solves the problem of unstable drainage during the drainage process, such as excessive drainage, drainage blockage, and reflux and Siphon etc.

[0032] Further, the neurosurgical drainage device 100 provided in this embodiment includes a liquid inlet body 120, a liquid inlet tube 130 connected to the liquid inlet body 120, a liquid discharge body 140, a liquid discharge tube 150 connected to the liquid discharge body 140, and a liquid discharge tube directly used for communicating with the liquid discharge body 140. The drainage tube 160 connected to the liquid accumulation chamber, the liquid inlet body 120 has a first chamber 122 for storing liquid, the liquid discharge body 140 has a second chamber 142 for discharging liquid, the liquid inlet pipe 130, the discharge pipe The communication state between th...

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Abstract

The invention discloses a neurosurgery drainage device and relates to the field of neurosurgery. A liquid feeding body and a liquid discharging body which are independent are arranged on the neurosurgery drainage device and controlled through a three-way valve, so that injection liquid feeding and drainage liquid discharging are controlled independently. A first air pressure adjusting device is arranged on the liquid feeding body, and a second air pressure adjusting device is arranged on the liquid discharging body, so that air pressure of a first cavity and a second cavity can be adjusted and controlled effectively, accordingly, the liquid feeding flow velocity and the liquid discharging flow velocity are controlled stably, and various accidents in the drainage process are avoided. Therefore, according to the neurosurgery drainage device and system, the problem that unstable drainage in neurosurgery clinic treatment is well solved, reverse flowing and siphon phenomena in the drainage process are restrained, normal and orderly conducting of the drainage process is guaranteed, and important application and popularization value is achieved.

Description

technical field [0001] The invention relates to the field of neurosurgery, in particular to a neurosurgery drainage device and a system thereof. Background technique [0002] In the clinical treatment of neurosurgery, a drainage device is often needed to assist the neurosurgery operation. However, in the existing drainage devices, it is rarely possible to maintain the stability of the drainage fluid during the drainage process, and often the drainage is too fast or blocked. Phenomenon, even reverse flow and siphon phenomenon, seriously affect the drainage effect. Contents of the invention [0003] The purpose of the present invention is to provide a neurosurgical drainage device, which can assist the neurosurgery operation, help medical operators to perform stable and effective drainage operations, and effectively prevent various accidents during the drainage process. [0004] Another object of the present invention is to provide a drainage system for neurosurgery, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
CPCA61M1/0023A61M2205/3331A61M1/84
Inventor 梁敬心
Owner 梁敬心
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