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Device capable of adjusting height of ventricular drainage tube

A high-level technology for ventricular drainage, applied in suction devices, drug devices, other medical devices, etc., can solve the problems of cumbersome operation process, and achieve the effect of precise adjustment, simple production and accurate adjustment

Pending Publication Date: 2020-09-15
AFFILIATED ZHONGSHAN HOSPITAL OF DALIAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The traditional measurement method requires the use of a level measuring ins

Method used

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  • Device capable of adjusting height of ventricular drainage tube

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0024] A device capable of adjusting the height of the ventricular drainage tube, which is composed of a scale plate 1, a transparent plastic hose 2 and an adjustment screw hook 3; one end of the transparent plastic hose 2 is fixed on the scale plate 1 along the scale, and the other end of the transparent plastic hose 2 is A clip 5 is provided; a slideway 4 is provided on the scale plate 1, and the adjustment screw hook 3 is connected with the slideway 4; two fixed receiving nails 6 connected with the scale plate 1 are arranged at the lower part of the scale plate 1; the two ends of the suspension rope 7 Pass through the sling height adjustment device 8 and connect with the upper end of the scale plate 1; the scale plate 1 is 35cm long, 15cm wide, and 1.5cm thick; the transparent plastic hose 2 is 100cm long and 0.3cm in diameter.

[0025] When...

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Abstract

The invention discloses a device capable of adjusting the height of a ventricular drainage tube, and belongs to the technical field of medical instrument manufacturing. The device is composed of a scale plate, a transparent hose and an adjusting screw hook; one end of the transparent hose is fixed to the scale plate; and the adjusting screw hook is connected with the scale plate. The device has the advantages of easy and convenient operation, accurate adjustment, low cost, easy manufacture and capable of being repeatedly used. The device is mainly used for the ventricular drainage tube after aneurosurgery clinical operation, and controlling the drainage speed of cerebrospinal fluid.

Description

technical field [0001] The invention belongs to the technical field of medical device manufacturing, and is a novel device capable of adjusting the suspension height of a ventricle drainage tube. Background technique [0002] In the clinical work of neurosurgery, it is often encountered that patients have ventricular drainage tubes left after surgery. In order to control the drainage speed of cerebrospinal fluid, the height of the drainage bag should be 10-15cm higher than the level of the lateral ventricle when the patient is in the supine position, that is, 10-15cm above the level of the external auditory canal. . However, the drainage bag cannot be fixed vertically directly above the patient's head, and is usually fixed on the infusion stand on the side of the head of the bed, so how to find the level of the ventricle on the infusion stand becomes the key. Usually this height is prescribed by a doctor and determined by measurement. [0003] The traditional measurement ...

Claims

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Application Information

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IPC IPC(8): A61M1/00
CPCA61M1/0023A61M2202/0464A61M2205/33A61M2205/3327A61M2202/0014
Inventor 于倩李彦钊刘晶戴艳陈洁李萍张晶晶于晓莉
Owner AFFILIATED ZHONGSHAN HOSPITAL OF DALIAN UNIV
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