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A flexibly adjustable bracket for fixing the head

A flexible and head technology, applied in the field of brain surgery, can solve the problems of patients unable to open their mouths, the head support cannot be used and recognized, and it is not conducive to the observation and inspection of stomatologists, and achieves the effect of flexible movement.

Active Publication Date: 2021-04-16
JIAMUSI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing head bracket fixes the patient's head, due to the different fixing methods, it will be fixed together with the patient's mandible, so that the patient cannot open his mouth, which is not conducive to the observation and inspection of the stomatologist, so that the existing head Brackets cannot be widely used and recognized in the market

Method used

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  • A flexibly adjustable bracket for fixing the head
  • A flexibly adjustable bracket for fixing the head
  • A flexibly adjustable bracket for fixing the head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-4 shown.

[0020] In this embodiment, the upper end of the bracket can be moved up and down by the function of the lifting device, and the fixing device of the bracket can be flexibly adjusted by the function of the adjustment device, so as to realize flexible movement within a certain space range. The head can be fixed more comfortably by the action of the fixing device.

[0021] In the first step, the controller 2 controls the rotating motor-13 to rotate, which can indirectly drive the adjustment device to move up and down, and the rotating end of the rotating motor-13 directly drives the threaded shaft 14 to rotate. Due to the effect of the bearing-12, the threaded shaft 14 can be rotated. Better rotation, due to the plug-in connection between the threaded shaft 14 and the fixed block 9 , the interaction between the threaded shaft 14 and the threaded through ...

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PUM

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Abstract

The invention discloses a flexible adjustable bracket for fixing the head, which includes a moving bed body and a lifting device installed at one end of the moving bed body; The adjustment device on the side surface of the device, the fixing device located at the upper end of the adjustment device, can move the upper end of the bracket up and down through the action of the lifting device, and the fixing device of the bracket can be flexibly adjusted through the function of the adjustment device, through the function of the fixing device The head can be fixed more comfortably; the side surface of the mobile bed body is provided with a controller, the controller is fixedly connected with the mobile bed body, and the lower end of the mobile bed body is provided with a mobile bracket, which is fixedly connected with the mobile bed body. The invention has the advantages of simple structure and strong practicability.

Description

technical field [0001] The invention relates to the related field of brain surgery, in particular to a flexibly adjustable bracket for fixing the head. Background technique [0002] Medical devices refer to instruments, equipment, utensils, materials or other items used alone or in combination on the human body, including the required software; their functions on the surface of the human body and in the body are not obtained by means of pharmacology, immunology or metabolism. , but these means may participate and play a certain auxiliary role. [0003] When the existing head bracket fixes the patient's head, due to the different fixing methods, it will be fixed together with the patient's mandible, so that the patient cannot open his mouth, which is not conducive to the observation and inspection of the stomatologist, so that the existing head Brackets cannot be widely used and approved in the market. Contents of the invention [0004] The object of the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G13/12
Inventor 李英夫王鹤王瀚锐鲁艳梅王庆东
Owner JIAMUSI UNIVERSITY