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Clamping device

A clamper and clamping rod technology, which is applied in the support of surgical instruments, medical science, endoscope, etc., can solve the problems of short life of locking wire, accidental loosening, easy shaking and displacement, etc., and achieve long service life, Avoid the effect of slipping

Pending Publication Date: 2021-08-24
徐州华德康复医学研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the deficiencies of the prior art, the present invention provides a clamper, which solves the problems that the existing clamping device is easy to touch the locking switch by mistake, resulting in accidental loosening, easy shaking and displacement at the moment of locking, short life of the locking wire and the clamping device. Some problems with a single structure

Method used

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Embodiment

[0037] like Figure 1-8As shown, the embodiment of the present invention provides a holder, including a bottom box 1, the front wall and the rear wall of the bottom box 1 are fixedly connected with a fixed frame 2, the inner wall of the fixed frame 2 is provided with a waist-shaped hole 25, and the right side wall of the bottom box 1 The protective cover 3 is connected in rotation, and the side of the bottom box 1 away from the protective cover 3 is fixedly connected with a power plug 4. The outer wall of the power plug 4 penetrates the side wall of the bottom box 1 to the inside, and the inside of the bottom box 1 is provided with power supply components and control power supply components. The switch assembly, the end of the power plug 4 extending into the inner side of the bottom box 1 is electrically connected with the power supply assembly, the top of the bottom box 1 is fixedly connected with the first connecting shaft 5, and the end of the first connecting shaft 5 away f...

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Abstract

The invention provides a clamping device, and relates to the technical field of medical auxiliary instruments. The clamping device comprises a bottom box, fixing frames are fixedly connected to the front wall and the rear wall of the bottom box, kidney-shaped holes are formed in the inner walls of the fixing frames, a protection cover is rotatably connected to the right side wall of the bottom box, and a power plug is fixedly connected to the side, away from the protection cover, of the bottom box. According to the invention, the built-in release button is used for switching on and switching off the locking assembly to prevent from being touched by mistake, the clamping device uses magnetic powder as a locking medium, is noiseless in use, does not shift at the locking moment, is long in service life, is provided with a lithium battery, can be powered by mains supply, has the power supply voltage of 24 volts, is in a safe range, does not need to be provided with an air source, and is very convenient; and the arranged clamping assembly can be selected aiming at instruments with different weights, and the anti-skid pads are arranged at the clamping openings of the light-load spring clamp and the heavy-load fixing clamp, so that the clamping parts can be prevented from slipping.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to a holder. Background technique [0002] In the current operation process, endoscopes and other similar equipment are usually supported by a special assistant or a bent arm. Manually holding the mirror will increase the number of people in the operating room, making the operating room with limited space more crowded. In addition, people Hand-held mirrors are difficult to adapt to long-term large-scale operations, because if the time is longer, the muscles will be fatigued, and the hand holding the mirror will shake, making it difficult for the operator to see clear and stable images. The structure is unreasonable, the adjustment range is limited, and step-by-step adjustment is required. It is difficult to meet the clinical application requirements in terms of fine-tuning. With the development of technology, technicians have invented a clamping device with multi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/00A61B90/50A61B90/57
CPCA61B1/00147A61B1/00149A61B1/00158A61B90/50A61B90/57
Inventor 李励
Owner 徐州华德康复医学研究院有限公司
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