Snake-shaped lower limb skin disinfector

A technology for skin disinfection and lower limbs, which is applied in the field of medical devices and can solve problems such as difficulty in disinfection

Inactive Publication Date: 2019-12-20
青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a snake-shaped lower limb skin sterilizer to solve the technical problem of preoperative disinfection difficulties in the prior art

Method used

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  • Snake-shaped lower limb skin disinfector
  • Snake-shaped lower limb skin disinfector
  • Snake-shaped lower limb skin disinfector

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0026] The purpose of this specific embodiment is to provide a snake-shaped skin sterilizer for lower limbs. By winding the disinfection strip around the periphery of the lower limbs, and then passing through the clasp in a coiled shape, and pushing the sterilizer, according to the change of the diameter of the lower limbs, the disinfection strip will change from The clasp gradually slides out from the coiled state, thereby continuously and effectively disinfect...

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Abstract

The invention discloses a snake-shaped lower limb skin disinfector and relates to the technical field of medical equipment. The snake-shaped lower limb skin disinfector comprises a disinfecting stripand a clamping ring, wherein the disinfecting strip is used for disinfecting skin; the first end of the clamping ring is fixed at the first end of the disinfecting strip; the clamping ring is providedwith two through holes running through the upper end face and the lower end face of the clamping ring; the two through holes are arranged in parallel along the direction from the first end of the clamping ring to the second end of the clamping ring; and the second end of the disinfecting strip can slide in two cavity structures. Through such setting, after sufficient disinfectant is poured into the disinfecting strip, the disinfector is wound around the periphery of the lower limb, an inner layer is close to the skin, a proper external force is given, the disinfecting strip is pushed and pulled from a distal end to a proximal end, the disinfecting strip gradually slips off and stretches from a winding state from the clamping ring along with more and more thick diameter of the lower limb,and the stretching length is changed along with the diameter of different positions of the lower limb, so that the disinfecting strip is wound at the periphery of the lower limb continuously and effectively to perform disinfection and the technical problem in the prior art preoperative disinfection is difficult is solved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a snake-shaped lower limb skin sterilizer. Background technique [0002] The basic principle of surgery is asepsis. All operations need to strictly disinfect the skin within the operation area, otherwise it will cause infection, affect the operation effect, and even endanger life. Surgery involving the lower extremities, including orthopedic surgery, vascular surgery, coronary artery bypass grafting and saphenous vein extraction, requires disinfection of the skin of the lower extremities. [0003] At present, the commonly used method is to lift the lower limbs and clamp a single piece of gauze with oval forceps for disinfection, but each piece of gauze needs to disinfect a large area of ​​skin, and the amount of disinfection in the gauze is likely to be insufficient in the later stage, and the disinfection index cannot be reached; more importantly The most important ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M35/00A61B90/80
CPCA61M35/003A61M2210/086A61B90/80A61M2210/005
Inventor 姜德田张恩东周金锋王冬梅牛立园王礼强
Owner 青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
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