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External ventricular drainage follow-up adjustment fixing frame

A technology of external drainage and fixing frame, which is applied in the direction of suction equipment, can solve the problems of repeated adjustment and cumbersome, and achieve the effect of ensuring the drainage speed.

Pending Publication Date: 2019-07-05
JIANGYIN PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Repeated adjustments are cumbersome

Method used

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  • External ventricular drainage follow-up adjustment fixing frame
  • External ventricular drainage follow-up adjustment fixing frame
  • External ventricular drainage follow-up adjustment fixing frame

Examples

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0018] like Figure 1-Figure 2 As shown, a follow-up adjustment fixing frame for external ventricular drainage includes a fixed connection plate 2 fixedly connected with a hospital bed frame 1, a column 3 vertically fixedly arranged on the fixed connection plate 2, and a sliding sleeve set on the column 3, the mounting frame 4 on the mounting frame 4, the drainage tube 5 fixedly arranged on the mounting frame 4, an adjusting screw 6 for adjusting the angle of the head plate is installed on the sick bed 1, and the mounting frame 4 and the adjusting screw 6 A follow-up adjustment mechanism is arranged between them, and the follow-up adjustment mechanism incl...

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Abstract

The invention discloses an external ventricular drainage follow-up adjustment fixing frame. The external ventricular drainage follow-up adjustment fixing frame comprises a fixed connecting plate fixedly connected with a sickbed frame, a vertical column, a mounting rack and a drainage tube; a sickbed is rotatingly provided with an adjusting screw, and a follow-up adjustment mechanism is arranged between the mounting rack and the adjusting screw and composed of a lifting screw, a first gear fixed onto the lifting screw, a second gear fixed onto the adjusting screw, a transmission mechanism connected between the first gear and the second gear, and a lifting screw sleeve arranged on and matched with the lifting screw; the lifting screw sleeve is connected with the mounting rack through a driving connecting rod, one end of the driving connecting rod is fixedly connected with the mounting rack, the circumference of the lifting screw sleeve is provided with a ring-shaped T groove, the other end of the driving connecting rod is provided with a ball joint which is arranged inside the T groove, and the lifting screw sleeve is provided with a laser pointer. After being aligned to the earholeof a patient, the laser pointer can be adjusted in a follow-up mode when the front angle of the sickbed is adjusted, so that subsequent repeated adjustment can be saved, and operation convenience canbe achieved.

Description

technical field [0001] The invention relates to a follow-up adjustment fixing frame for external ventricular drainage. Background technique [0002] External drainage of cerebrospinal fluid refers to placing a drainage tube into the ventricle or lumbar spinal canal to continuously drain the cerebrospinal fluid. First, it can reduce intracranial pressure. Second, it can promote the discharge of inflammatory cerebrospinal fluid or bloody cerebrospinal fluid, so as to clean the cerebrospinal fluid and assist in the treatment of ventricular inflammation. , to prevent fibrous adhesions leading to the formation of hydrocephalus. The most important thing for continuous external drainage of cerebrospinal fluid is how to control the drainage speed of cerebrospinal fluid. If the speed is too fast, it will lead to excessive drainage and cause acute brain herniation, which is life-threatening. If the speed is too slow, the drainage will not be smooth. It is very easy to cause blockage,...

Claims

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Application Information

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IPC IPC(8): A61M1/00
CPCA61M1/00
Inventor 徐娟承龙张书流陈强
Owner JIANGYIN PEOPLES HOSPITAL
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