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Intervertebral disk puncture locator

A locator and intervertebral disc technology, applied in the field of intervertebral disc puncture locator, can solve the problem of accurate positioning of the puncture device of the positioning instrument

Inactive Publication Date: 2008-08-13
房风锁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Intervertebral disc puncture is a common method for the treatment of intervertebral disc diseases, but in the existing intervertebral disc puncture, there has been no proper positioning instrument to accurately position the puncture device, and can arbitrarily adjust the position and angle of puncture according to different patients

Method used

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] The first preferred embodiment of the present invention is shown in Fig. 1, 2, 3, comprises a positioning ruler and a positioning angle ruler and is made. For skilled physicians, the first preferred embodiment of the present invention can be used to precisely position the intervertebral disc during puncture.

[0020] For unskilled physicians, the second preferred embodiment of the present invention will enable more precise positioning. The second preferred embodiment of the present invention is shown in Figures 3, 4, and 5, including: a base 1, a fixed square groove 2, a guide column 3, a movable column 5, a set screw 4, an adjustable cross bar 6, and a fixed screw 7. The base 1 is fixedly connected with the fixed square groove 2 and the guide column 3. The guide column 3 is an outer side inner cylinder. Movable column 5 can move up and down and rotate in its...

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Abstract

The invention provides an intervertebral puncture positioning instrument, comprising: an angle locator which is provided with a fan-shaped positioning angle ruler and a positioning ruler. The surface of the positioning angle ruler is marked with angle scale and the surface of the positioning ruler is provided with length scale. For a doctor with familiar skill, accurate position is realized when having the intervertebral puncture by using the intervertebral puncture positioning instrument.

Description

technical field [0001] The invention relates to an intervertebral disc puncture locator. Background technique [0002] With the increasingly intensified social competition, many people work at desks for a long time every day, and intervertebral disc disease has become increasingly prominent, which has become an occupational disease of office workers. Almost all office workers who sit in offices suffer from intervertebral disc herniation to varying degrees. Intervertebral disc puncture is a common method for treating intervertebral disc diseases. However, in the existing intervertebral disc puncture, there is no proper positioning instrument that can accurately position the puncture device, and can arbitrarily adjust the position and angle of puncture according to different patients. Contents of the invention [0003] In view of the defects and deficiencies in the prior art, the purpose of the present invention is to propose a puncture locator for intervertebral disc, which...

Claims

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Application Information

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IPC IPC(8): A61B19/00A61B17/34
Inventor 房风锁高建表
Owner 房风锁
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