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Minimally invasive auxiliary device for pediatric tumor

An auxiliary device and tumor technology, applied in the field of tumor treatment, can solve the problems of inconvenient storage, troublesome operation of an endoscope bracket, etc., and achieve the effects of convenient operation, ingenious structure, and improved utilization rate

Inactive Publication Date: 2022-01-11
河南省儿童医院郑州儿童医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a minimally invasive auxiliary device for pediatric tumors, which effectively solves the problems of troublesome operation and inconvenient storage of the existing endoscope brackets

Method used

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  • Minimally invasive auxiliary device for pediatric tumor
  • Minimally invasive auxiliary device for pediatric tumor
  • Minimally invasive auxiliary device for pediatric tumor

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Embodiment Construction

[0020] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] Depend on Figure 1 to Figure 12 Given, including the operating bed, the lower side of the operating bed is disassembled and connected with the sliding rod 1 in the front and rear directions, the sliding sleeve 2 is slidably connected to the sliding rod 1, and the front end of the sliding sleeve 2 is fixed with the support shaft 3 located in the front and rear axial directions and below the sliding rod 1 , the support shaft 3 is rotatably connected with an L-shaped fork 4, the front of the sliding sleeve 2 is provided with a rotatable driving rod 5 coaxial with the support shaft 3, the rotation speed of the driving rod 5 is greater than that of the fork 4, The shift rod 5 is provided with a waist-shaped groove consistent with its length direction, and the vertical part of the swing rod 4 is provided with a relief ...

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Abstract

A pediatric tumor minimally invasive auxiliary device effectively solves the problems of complicated operation and inconvenient storage in existing endoscope supports. The minimally invasive auxiliary device of the present invention comprises an operating bed. A sliding rod is detachably connected to the lower side of the operating bed. A sliding sleeve is slidably connected to the sliding rod. A supporting shaft is fixed to the front end of the sliding sleeve. A swing rod is rotatably connected to the supporting shaft. A rotatable shifting rod is arranged in front of the sliding sleeve. A waist-shaped groove is formed in the shifting rod. A receding groove with an upward opening is formed in the vertical part of the swing rod. A telescopic rod is slidably connected into the receding groove. Sliding grooves communicate with the front and rear sides of the receding groove respectively. A sliding block is slidably connected to the interiors of the two sliding grooves. The telescopic rod is fixedly connected with the sliding block. An adjusting device is fixed to the end, away from the swing rod, of the telescopic rod. A guide groove consistent with the sliding grooves in shape is formed in the front side of the swing rod. A sliding column is fixed to the front side of the sliding block. The front end of the sliding column penetrates through the guide groove and is inserted into the waist-shaped groove. The minimally invasive auxiliary device is novel in conception, ingenious in structure, convenient to operate and high in practicability, and improves utilization rate.

Description

technical field [0001] The invention relates to the technical field of tumor treatment, in particular to a minimally invasive auxiliary device for pediatric tumors. Background technique [0002] Common tumors in children include benign tumors and malignant tumors. Generally, tumors in the thoracic cavity or abdomen use minimally invasive surgery, which involves making a few small holes in the chest or abdomen, inserting rod-shaped surgical instruments to form a channel, and a doctor performs the operation. Another doctor specially holds the endoscope and light source, maintains or changes the angle of the light source, and holds the endoscope for a long time, will feel sore arms, cannot cooperate well with the operation, and occupies medical resources; [0003] Therefore, the endoscope support can be adopted to support the endoscope, but there are certain deficiencies in the existing endoscope support when in use: the support needs to be fixed on the operating bed before use...

Claims

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Application Information

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IPC IPC(8): A61B90/50A61B1/00A61B1/313A61G13/10
CPCA61B90/50A61B1/00149A61B1/313A61G13/10
Inventor 周良路景绍常栋喆耿宪杰
Owner 河南省儿童医院郑州儿童医院
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