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Device capable of fixing potato slice for external application

A fixing device and potato technology, applied in the direction of medical equipment, etc., can solve the problems of easy falling, unsteady fit between potato slices and the body, and achieve easy acceptance, convenient replacement of potato slices, and short time required for effective treatment Effect

Inactive Publication Date: 2018-09-18
陈福勤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It takes a long time for potato slices to be applied on the skin, and when the existing potato slices are applied externally, there are technical problems that the potato slices and the body are not very stable and easy to fall. great influence

Method used

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  • Device capable of fixing potato slice for external application

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Such as figure 1 As shown, an externally applied fixing device for potato slices according to the present invention includes a slice fixing sleeve 1, a tie 2 and a potato slice 5, and the slice fixing sleeve 1 is a cavity structure with a small top and a large bottom. , an elastic pressure pad 10 is provided in the inner cavity of the slice fixing sleeve 1, and a support edge 6 extending inwardly is provided at the bottom of the slice fixing sleeve 1, and a support edge 6 is formed for the potato slices along the edge 6. 5. A through hole that freely enters and exits from the bottom of the slice fixing sleeve 1. The potato slice 5 is set in the support edge 6 through the through hole, and the bottom surface of the support edge 6 is sequentially provided with a self-adhesive layer 7 and a Plastic peeling layer 8; the frenulum 2 is two, and one end of the two frenulums 2 is respectively fixed on both sides of the described slice fixing sleeve 1, and the other end of the t...

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PUM

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Abstract

The invention discloses a device capable of fixing a potato slice for external application. The device comprises a slice fixing sleeve, laces and the potato slice. The slice fixing sleeve is of an empty cavity structure with a smaller upper portion and a larger lower portion, an elastic press cushion is arranged in an inner cavity of the slice fixing sleeve, and supporting edges are arranged at the bottom of the slice fixing sleeve; through holes for the potato slice to freely enter and exit from the bottom of the slice fixing sleeve are formed in the supporting edges, the potato slice is arranged in the supporting edges, and self-gluing layers and plastic stripping layers are arranged on the bottom surfaces of the supporting edges from inside to outside in sequence; the ends of the two laces are fixed to the two sides of the slice fixing sleeve receptively, the other ends of the two laces are connected through a hook-and-loop fastener, the hook-and-loop fastener is composed of a nylonhook band and a nylon loop band, the nylon hook band is arranged at the end of one lace, and the nylon loop band is arranged at the end of the other lace. The external-application fixing device is simple in structure, easy to operate and suitable for application and popularization, and the slice is replaced conveniently.

Description

technical field [0001] The invention relates to the technical field of auxiliary medical equipment, in particular to an externally applied fixing device for potato slices. Background technique [0002] Intravenous infusion or injection is the main route of drug ingestion. Due to the variety of infused drugs, once they extravasate into the soft tissue around blood vessels, in mild cases it will cause local swelling, pain, phlebitis, and even tissue necrosis, ulceration, and dysfunction. Or long-term intravenous infusion, due to repeated puncture and improper puncture method or improper pressing after needle withdrawal, different degrees of subcutaneous congestion and swelling often occur, and lead to local venous infection, local tissue redness, burning, pain, severe with Systemic symptoms such as chills and fever. There are two views on the mechanism of pain caused by extravasation of intravenous drugs. One is that it directly stimulates the nerve endings; Then act on the ...

Claims

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Application Information

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IPC IPC(8): A61M35/00
CPCA61M35/00
Inventor 张婷汪梅谢青陈福勤
Owner 陈福勤