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Craniocentesis Orientation Stent

A directional stent and surgery technology, applied in the field of directional stent for craniocerebral puncture surgery, can solve the problems of severe pain, long wound healing time, long operation time, etc. Painful effects of patients

Inactive Publication Date: 2016-03-23
涂勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This traditional surgical method has a large wound area, high surgical risk, severe patient pain, long operation time, and long wound healing time

Method used

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  • Craniocentesis Orientation Stent
  • Craniocentesis Orientation Stent
  • Craniocentesis Orientation Stent

Examples

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Embodiment Construction

[0023] attached figure 1 to attach Figure 15 Together represent specific implementations of the same embodiment of the present invention. The specific embodiment of the present invention will be further described in conjunction with the use of the present invention and with reference to the relevant drawings.

[0024] Before using the product of the present invention, the body surface marking sticker for surgery should be pasted on the head of the brain patient, and then the hematoma site should be accurately determined by CT examination, and relevant marks should be directly placed on the patient's head with gentian violet.

[0025] During the operation, the main body of the bracket 1 is assembled with the positioning adjustment bolt 2 and the threaded adjustment tube 4, and the bracket is supported on both sides of the brain of the patient under the condition that the tip of the positioning adjustment bolt 2 bears against the marked point marked before the operation . Th...

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PUM

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Abstract

The invention relates to a craniocerebral puncture surgery orientation bracket, belonging to the technical field of medical surgical instrument production. The craniocerebral puncture surgery orientation bracket is mainly structurally characterized in that a threaded through hole is formed in one end of an arched bracket main body 1, and a positioning adjustment bolt 2 is mounted in the threaded through hole; an arc-shaped solid-body connector 9 is fixedly connected to the other end of the arched bracket main body 1, a threaded through hole 10 is formed in the connector 9, and a threaded adjusting tube 4 is mounted in the threaded through hole 10. Before surgery, the position of stagnated blood of a craniocerebral patient is accurately positioned, then, the bracket provided by the invention is mounted, after the positioning adjustment bolt 2 and the threaded adjusting tube 4 are adjusted and tightened, a puncture needle 8 is enabled to pass through a center through hole 11 of the threaded adjusting tube 4, pierces craniocerebral bone and then is withdrawn, a stagnated blood suction needle tube for general surgery is replaced, and then, the stagnated blood in the cranium can be removed thoroughly. The craniocerebral puncture surgery orientation bracket has the advantages that the traditional surgical methods for craniotomy intracerebral blood stasis removal are broken through courageously, the craniocerebral stagnated blood is removed thoroughly, the surgical wound is small, the suffering of the patient is reduced, the surgical risk is lowered, and the surgery time and wound healing time are shortened.

Description

Technical field [0001] The invention relates to a directional support for craniocerebral puncture, which belongs to the technical field of medical operation equipment production. Background technique [0002] At present, for patients who have blood stasis in the brain and must undergo surgery to remove the blood stasis, the surgeon generally removes the head hair first, then opens the skull and then sucks the blood stasis in the brain to remove it. This traditional surgical method has a large wound area, high surgical risk, severe patient pain, long operation time, and long wound healing time. Contents of the invention [0003] With the rapid development of detection and judgment technology for the location and area of ​​blood stasis in the brain, in order to reduce the area of ​​surgical trauma, reduce the pain of patients, shorten the operation time, and shorten the wound healing time, the present invention provides a brain Puncture surgical directional stent. [0004]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B90/10
Inventor 涂勇
Owner 涂勇