Method and device providing convenience for propping up and maintaining wound and performing operation

Abstract

The invention discloses a method and device providing convenience for propping up and maintaining a wound and performing an operation. The device comprises a positioning adjustment part, wherein the positioning adjustment part comprises a fluted disc, and the fluted disc is provided with clamping seats used for mounting pull rods, wherein one part of pull rods are used for mounting a grasping hookpositioning mechanism with an adjustable angle and / or a grasping hook positioning mechanism with an adjustable height; the other pull rods are used for mounting a camera fixing mechanism, and the camera fixing mechanism is provided with a tubular medical camera used for stretching into the wound for shooting. The method and device providing convenience for propping up and maintaining the wound and performing the operation have the advantages that a good view is provided for a doctor; a special person does not needed to be responsible for maintaining the wound, and positioning is precise and stable; the nerves are retracted to avoid the contact, thereby reducing the operative risk; image signals are transmitted to a display to avoid that situation that the cervical vertebra injury and excessive fatigue of the doctor affect the personal health and operative effect due to the long-time operation; videos can be recorded for teaching use; the device is designed to be disposable to avoid infection caused by the reuse.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a surgical wound distraction device and a distraction implementation method. Background technique [0002] During the operation, in order to ensure the safety and smooth operation of the operation, it is often necessary to keep the surgical incision at a certain position for a long time, and it is also necessary to be able to expand, reduce, and change the angle of the incision. It is inconceivable that the operation should be done manually by medical staff, and there is a greater potential safety hazard in doing it manually. For this reason, people invent various auxiliary devices to help positioning. However, most of the current auxiliary positioning devices have the following disadvantages. , it is inconvenient to adjust the position such as angle and height; thirdly, due to the illumination problem or the human body blocking the light, sometimes the doctor can not se...

AI Technical Summary

Problems solved by technology

[0002] During the operation, in order to ensure the safety and smooth operation of the operation, it is often necessary to keep the surgical incision at a certain position for a long time, and it is also necessary to be able to expand, reduce, and change the angle of the incision. It is unimaginable for the operation to be done manually by medical staff, and there are still great potential safety hazards if it is done manually

For this reason, people invent various auxiliary devices to help positioning. However, most of the current auxiliary positioning devices have the following disadvantages. , it is inconvenient to adjust the position such as angle and height; third, due to the illumination problem or the human body blocking the light, sometimes the doctor may not be able to see the surgical wound site clearly during the operation, which may lead to surgical risks

Although some people overcome this problem by adding a camera, the current fixed device with a camera can only take pictures of the wound outside the wound, and cannot shoot inside the wound by lifting

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