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Foramen magnum puncture device and method

A technology for the foramen magnum and the occipital bone, which is applied in the fields of inoculation, ovulation diagnosis, medical science, surgery, etc. It can solve the problem of low success rate of puncture of the foramen magnum, achieve the effect of simple structure, ensure accuracy, and improve the success rate

Active Publication Date: 2017-06-09
THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a puncture device and a puncture method for the foramen magnum, which solves the problem of low success rate of puncturing the foramen magnum traditionally relying on techniques and experience

Method used

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  • Foramen magnum puncture device and method
  • Foramen magnum puncture device and method
  • Foramen magnum puncture device and method

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be mechanical connection or electrical connection, or two The internal communication of each element may be directly connected or indirectly connected through an intermediary. Those skilled in the art can understand the specific meanings of the above terms according to specific situations.

[0027] The present ...

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PUM

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Abstract

The invention discloses a foramen magnum puncture device and method. The occipital portion is sleeved with a supporting device or the occipital portion wears the supporting device, a cavity is formed between the supporting device and the occipital or the occipital is partly exposed. The supporting device is provided with a detection probe and puncture equipment, and the detection probe detects the seam between the occipital bone and the first cervical vertebra and the depth of cerebrospinal fluid, and transmits the data to a controller; the controller controls the puncture equipment to puncture and obtain the cerebrospinal fluid. The probe data serves as reference standards of puncture, operation quantitative guidance data is provided, and the success rate of puncture is easily increased. The puncture device is simple in structure and easy to obtain. In the collection process, the cerebrospinal fluid is isolated from air so that the accuracy of final diagnosis can be ensured.

Description

technical field [0001] The invention relates to the technical field of forensic pathological examination instruments, in particular to a foramen magnum puncture device and a puncture method for collecting cerebrospinal fluid. Background technique [0002] In the process of handling a case of death caused by a road traffic accident, accurately determining the cause of death is an important link in the collection of objective evidence by public security forensic doctors and judicial experts. Since the autopsy rate of the deceased in road traffic accidents is extremely low, the most important method to determine the cause of death is through autopsy, and the foramen magnum puncture of the deceased is an important method and basis for judging whether there is intracranial injury. Therefore, accurate Efficient puncture of the foramen magnum to collect cerebrospinal fluid for monitoring is of great significance for the identification of the cause of death of traffic accident victi...

Claims

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Application Information

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IPC IPC(8): A61B10/00A61B90/00
CPCA61B10/0045A61B2010/0077A61B2010/009
Inventor 李奎段傲文尹志勇刘军苏森冯成建邱金龙
Owner THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
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