Locating guide plate for spine fluoroscopy

A guide plate and spine technology, applied in the field of spine fluoroscopy positioning guide plate, can solve the problems of increasing radiation damage to patients, and achieve the effects of ensuring accuracy, preventing movement, and reducing radiation

Active Publication Date: 2018-08-10
THE GENERAL HOSPITAL OF ARMY PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in order to ensure the safety of the operation, multiple fluoroscopy must be performed during the operation to ensure the accuracy of the surgical position. Multiple fluoroscopy will undoubtedly increase the radiation damage to the patient

Method used

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  • Locating guide plate for spine fluoroscopy
  • Locating guide plate for spine fluoroscopy
  • Locating guide plate for spine fluoroscopy

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0021] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0022] figure 1, figure 2 As shown, the spinal fluoroscopy positioning guide plate provided by the embodiment of the present invention includes: a guide plate body 1, one side of which is a fitting positioning surface corresponding to the shape of the operator's spine, and the fitting positioning surface is curved according to the patient's spinal fluoroscopy data. Fitting is obtained, and the spine line is marked on the guide plate body according to the operator's spinal perspective data figure 2 , and use different symbols 3 to mark each vertebral bone line, so as to disting...

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Abstract

The invention discloses a locating guide plate for spine fluoroscopy. The locating guide plate comprises a guide plate body and stabilizing assemblies, wherein one side of the guide plate body is provided with an attaching locating face corresponding to the shape of the spine of a surgery patient, the attaching locating face is obtained by carrying out curved surface fitting according to the spinefluoroscopy data of the surgery patient, a vertebra line chart is marked on the guide plate body according to the spine fluoroscopy data of the surgery patient, and different symbols are used for marking the vertebra lines, so that the vertebra lines can be distinguished; the surgical incision position is marked on the guide plate body according to the spine fluoroscopy data; the stabilizing assemblies are arranged on two sides of the guide plate body, and are fixedly connected with the guide plate body in a detachable manner, so that the guide plate body can be stabilized. With the locatingguide plate for spine fluoroscopy, the accuracy of the surgery can be improved, the times of fluoroscopy in the surgery is reduced, and radiation is reduced.

Description

technical field [0001] The invention belongs to the field of medical equipment. More specifically, the present invention relates to a spinal fluoroscopy positioning guide. Background technique [0002] Spine surgery is a cutting-edge research field in orthopedic surgery. Since the spinal canal contains the spinal cord and the surrounding area is surrounded by important blood vessels, spinal surgery must be accurate to ensure the safety of the surgeon, otherwise the surgical effect will be ineffective. Not ideal, but also detrimental to the patient's health. At present, in order to ensure the safety of the operation, multiple fluoroscopy must be performed during the operation to ensure the accuracy of the surgical position. Multiple fluoroscopy will undoubtedly increase the radiation damage to the patient. Contents of the invention [0003] An object of the present invention is to solve at least the above problems and / or disadvantages and to provide at least the advantage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/14A61B17/56
CPCA61B17/56A61B90/14
Inventor 李绍光张建政孙天胜
Owner THE GENERAL HOSPITAL OF ARMY PLA
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