Spiral type lower limb skin sterilizer

Abstract

The invention discloses a spiral type lower limb skin sterilizer and relates to the technical field of medical instruments. The spiral type lower limb skin sterilizer comprises a sterilization ring and a long rope, wherein the long rope is spirally wound on the circumferential side wall of the sterilization ring and has elasticity; the sterilization ring comprises a plurality of sterilization modules for sterilizing skin; any two adjacent sterilization modules are connected through an elastic connecting part; a first end of the long rope is fixed at the upper part of any sterilization module;and the other end of the long rope is a free end. Due to the arrangement, a sufficient amount of medicines is poured into the sterilization modules, a lower limb is sleeved by the sterilizer, the longrope which is spirally wound on the circumferential side wall of the sterilization ring is pulled, and then the sterilizer can be spirally rotated around the lower limb and moved in one direction, sothat skin of the lower limb can be comprehensively, continuously and effectively sterilized, and the technical problem of sterilization difficulties before operation in the prior art can be solved.

Description

Technical field [0001] The invention relates to the technical field of medical devices, and more specifically, to a spiral type lower limb skin sterilizer. Background technique [0002] The basic principle of the operation is sterility. All operations need to strictly disinfect the skin within the operation area, otherwise it will cause infection, affect the effect of the operation, and even endanger life. Surgery involving the lower limbs, including orthopedic surgery, vascular surgery, and operations such as coronary artery bypass grafting and saphenous vein removal, all require disinfection of the skin of the lower limbs. [0003] At present, the commonly used method is to lift the lower limbs and use oval forceps to sterilize a single piece of gauze, but each piece of gauze needs to be disinfected in a large area of ​​the skin. In the later stage, the disinfection dose in the gauze is prone to be insufficient, and the disinfection index is not reached; more important Because o...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a spiral lower limb skin sterilizer to solve the technical problem in the prior art that it is difficult to sterilize the skin of the lower limbs before operation

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