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Controllable immobilization device for head and neck surgery

A controllable, anti-movement technology, applied in the medical field, can solve problems such as hindering the smooth progress of the operation, unstable display screen, prone to slight shaking, etc., to achieve the effect of improving reliability and simple and convenient operation.

Active Publication Date: 2021-11-12
南京市中西医结合医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When performing surgery on a patient's throat, medical imaging equipment is sometimes used to inspect the inside of the patient's throat to assist the doctor in accurately locating the lesion. The inspection camera of the medical imaging equipment needs to be inserted from the patient's mouth into the throat , in order to avoid the movement of the visiting camera during the operation, it is usually necessary for the nursing staff to hold the pipeline of the visiting camera to fix it. In the case of a relatively long time, this method is a big test for the physical strength and endurance of the nursing staff

Method used

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  • Controllable immobilization device for head and neck surgery
  • Controllable immobilization device for head and neck surgery
  • Controllable immobilization device for head and neck surgery

Examples

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no. 1 example

[0024] Please refer to figure 1 and figure 2 , in the first embodiment of the present invention, the controllable anti-movement device for head and neck surgery includes: a mounting seat 1; a mounting groove 2, the mounting groove 2 is opened on the mounting seat 1; a push rod motor 3 , the push rod motor 3 is fixedly installed on the bottom inner wall of the installation slot 2; two guide sliding columns 4, both of which are fixedly installed on the top of the mounting seat 1; the top plate 5, The top plate 5 is fixedly installed on the top of the two guide spools 4; the lifting support plate 6 is slidably installed on the two guide spools 4, and the output of the push rod motor 3 The shaft is fixedly connected with the bottom of the lifting support plate 6 ; the fixing mechanism is arranged on the lifting support plate 6 .

[0025] Preferably, the fixing mechanism includes two guide sliding rods 7 , a bottom plate 8 , a driving plate 9 , two clamping blocks 10 , two arc-s...

no. 2 example

[0036] Based on the controllable anti-movement device for head and neck surgery provided by the first embodiment of the present application, the second embodiment of the present application proposes another controllable anti-movement device for head and neck surgery. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0037] The second embodiment of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0038] Please refer to Figure 3-6 , the controllable anti-movement device for head and neck surgery also includes a locking mechanism, the locking mechanism includes a disc 14, a fixing block 15, a push rod 16, a locking block 17, a compression spring 18 and an end plate 19, the The disc 14 is fixedly sleeved on the adjusting screw 12 , and the disc 14 is located between the ...

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Abstract

The invention provides a controllable anti-movement device for head and neck surgery. A controllable anti-movement device for head and neck surgery, comprising: a mounting seat; a mounting groove, the mounting groove is opened on the mounting seat; a push rod motor, the push rod motor is fixedly installed at the bottom of the mounting groove On the inner wall; two guide struts, the two guide struts are fixedly installed on the top of the mounting seat; the top plate, the top plate is fixedly installed on the top of the two guide struts; the lifting support plate, the The lifting support plate is slidably installed on the two guide struts, and the output shaft of the push rod motor is fixedly connected with the bottom of the lifting support plate; the fixing mechanism is arranged on the lifting support plate . The controllable anti-movement device for head and neck surgery provided by the invention has the advantages of convenient use, simple operation and reliable fixation.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a controllable anti-movement device for head and neck surgery. Background technique [0002] Head and neck surgery is an extended discipline of otorhinolaryngology. It is gradually developed to meet the needs of clinical diagnosis, treatment and scientific research of head and neck and otorhinolaryngology-related malignant tumors. Surgery is the most commonly used radical treatment for head and neck tumors. One of the methods requires that on the basis of complete tumor resection, the basic functions of the organs should be preserved as much as possible, so as to improve the survival rate of patients and improve the quality of life. [0003] When performing surgery on the patient's throat, medical imaging equipment is sometimes used to visit the inside of the patient's throat to assist the doctor in accurately locating the lesion. The visiting camera of the medical imaging devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/267A61B1/04A61B90/00H02G3/02
CPCA61B1/00147A61B1/04A61B1/267A61B90/361H02G3/02
Inventor 吴澎
Owner 南京市中西医结合医院
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