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Thoracoscope fixing device for children thoracoscopic surgery

A fixing device and thoracoscope technology, which is applied in the medical field, can solve problems such as the movement of thoracoscope, and achieve the effects of simple operation, less deformation, and less deflection.

Active Publication Date: 2022-03-11
杨房
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to solve the problems existing in the prior art, the object of the present invention is to provide a thoracoscopic fixation device for children's thoracoscopic surgery, which can effectively solve the problem that the thoracoscope is easy to move with the deformation of the upper end of the incision protector

Method used

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  • Thoracoscope fixing device for children thoracoscopic surgery
  • Thoracoscope fixing device for children thoracoscopic surgery
  • Thoracoscope fixing device for children thoracoscopic surgery

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Embodiment Construction

[0018] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] Depend on Figure 1 to Figure 8 Given, the present invention is fixed on the incision protector 1, including a plurality of inner splints 2 evenly distributed on the circumference, and the outside of the plurality of inner splints 2 has an outer splint 3 corresponding to each inner splint 2 one by one, and the corresponding inner splints 2 The splint 2 and the outer splint 3 are connected by a connecting rod 4, and the two ends of the connecting rod 4 are respectively hinged with the inner splint 2 and the outer splint 3;

[0020] There is a slider 5 moving along the length direction of the outer splint 3 on the opposite sides of the two adjacent outer splints 3, and a tension spring 6 is connected between the two adjacent sliders 5; the inner splint 2 and the outer splint 3 There is a compression spring 7 betwee...

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Abstract

The invention relates to a thoracoscope fixing device for children thoracoscopic surgery. The problem that a thoracoscope is prone to moving along with deformation of the upper end of an incision protector is effectively solved. According to the technical scheme, the clamping device comprises an inner clamping plate and an outer clamping plate which are connected through a connecting rod; sliding blocks are arranged on the outer clamping plates, and a tension spring is arranged between the two sliding blocks; pressure springs are arranged between the inner clamping plates and the outer clamping plates; when the lower end of the outer clamping plate is far away from the lower end of the inner clamping plate, the sliding block is arranged at the uppermost end of the displacement; when the lower end of the outer clamping plate is close to the lower end of the inner clamping plate, the sliding block is arranged at the lowest displacement end; the inner clamping plate is provided with a fixing block, the middle of the fixing block is provided with a through hole, and the outer edge of the fixing block is provided with a counter bore; the baffle is inserted into the counter bore to fix the fixed block; the problem that the thoracoscope is prone to moving along with deformation of the upper end of the incision protector is solved, fixing is firm, operation is easy, and dismounting and mounting are convenient.

Description

technical field [0001] The invention relates to the medical field, in particular to a thoracoscopic fixation device for children's thoracoscopic surgery. Background technique [0002] In the process of thoracoscopic surgery, especially for children, the position of the thoracoscope is unstable and easy to shake around, requiring manpower to fix the position of the thoracoscope, which is very inconvenient for the medical staff and affects the quality of the operation; A rubber ring is fixed on the incision protector, and the thoracoscope is inserted into the rubber ring through the thoracoscope, and the thoracoscope is fixed on the incision protector. Due to the unstable fixing of the rubber ring, the thoracoscope is not fixed firmly, and because the incision protector is mostly made of silicone , itself has elasticity, the part where the upper end of the incision protector is in contact with the instrument is easily deformed, and the thoracoscope is easy to move with the def...

Claims

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Application Information

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IPC IPC(8): A61B17/34A61B1/00A61B1/313
CPCA61B17/3421A61B1/00147A61B1/313A61B2017/3445A61B2017/348Y02A50/30
Inventor 杨房
Owner 杨房
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