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Medical throat external compressing and fixing device

A fixator and part technology, applied in the field of medical devices, can solve the problems of affecting the operation effect and efficiency, increasing the pain of patients, wasting medical resources, etc., and achieve the effect of improving the treatment effect, reducing the pain of patients, and low manufacturing cost

Inactive Publication Date: 2014-03-05
田霖丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In medical practice, our country’s human body still needs surgical assistants to compress the patient’s larynx from the outside with their hands, and adjust the position and pressure of the oppressed larynx at any time according to the needs of the operation. Effectiveness and efficiency, but also increased patient pain

Method used

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  • Medical throat external compressing and fixing device
  • Medical throat external compressing and fixing device

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Experimental program
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Effect test

Embodiment Construction

[0010] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. A medical larynx external compression fixer, a horizontal adjustment hole 9 is set on the middle part of the upper side of the arc-shaped bracket 8, and the arc-shaped bracket 8 is located in the horizontal adjustment hole 9 and can be laterally moved and adjusted from left to right. The left side adjustment plate 2, the middle position adjustment plate 5 and the right side adjustment plate 7 are equipped with vertical adjustment wires on the left, middle and right side adjustment plates 2, 5, and 7 respectively in an axially adjustable and movable manner. Rod 3, a handle 6 is fixed on the upper end of the vertical adjustment screw 3, axially and radially positioned on the lower end of the vertical adjustment screw 3, and the circumferential direction is rotatably equipped with a spherical fixed head 4, two The two mounting seat assemblies 1 are fitted o...

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Abstract

The invention discloses a medical throat external compressing and fixing device and belongs to medical devices. A horizontal adjusting hole is formed in the middle of the upper side of an arc support, and a left side position adjusting board, a middle position adjusting board and a right side position adjusting board are movably assembled in the horizontal adjusting hole and on the arc support in sequence from left to right. Vertical adjusting screw rods are assembled on the left side position adjusting board, the middle position adjusting board and the right side position adjusting board respectively. The upper ends of the vertical adjusting screw rods are fixedly provided with handles, and spherical fixing heads are assembled on the lower end portions of the vertical adjusting screw rods in an axial and radial positioning and peripheral rotating mode. Two installation seat combination bodies are assembled on the bottom end portion of the left side and the bottom end portion of the right side of the arc support respectively. According to the medical throat external compressing and fixing device, the design is novel and reasonable, the structure is simple, the manufacturing cost is low, the adjustment operation is simple and convenient, fixation is accurate and reliable, the compression force is controllable and adjustable, the treatment effect is easily improved, the pain of a patient is relieved, and the number of auxiliary medical personnel in an operation is reduced.

Description

technical field [0001] The invention belongs to medical equipment, and mainly relates to a laryngeal external compression positioning instrument used in the resection of human laryngeal benign and malignant tumors. Background technique [0002] At present, when resection of benign or malignant tumors of the human larynx is performed, for the convenience of observation and operation, the laryngoscope can be used to support the mouth. However, due to differences in the human body, the mouth opening and larynx of the human body in my country are significantly smaller than those in the Western body. In medical practice, the human body in our country still needs surgical assistants to compress the patient's larynx from the outside with their hands during the operation, and adjust the position and pressure of the oppressed larynx at any time according to the needs of the operation, which not only wastes medical strength, is inconvenient to operate, and even affects the operation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G13/12
Inventor 田霖丽刘鸣张佳蕊
Owner 田霖丽
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