Medical ice pad manufacturing method

A manufacturing method and technology of ice pads, which are applied in the medical field, can solve the problems of incomplete filling of cold storage agent in medical ice pads, air bubbles left in medical ice pads, and affecting treatment effects, etc., and achieve easy use, easy processing and production, and improved The effect of using the effect

Inactive Publication Date: 2018-09-14
爱而康医疗(浙江)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when using hot glue sealing technology to seal the seal, it is necessary to heat the seal. The temperature of the outer shell of the medical ice pad and the cooling agent in it will rise to a certain extent, and the dissolved gas in the cold storage agent will overflow from t

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example

[0016] A method for making a medical ice pad, comprising the steps of:

[0017] S1. Shell production: Use non-toxic and environmentally friendly PVC plastic to make an ice cushion cylinder with a limit handle. The total length of the ice cushion cylinder is 10CM, of which the limit handle is 3CM, and the limit handle is a hollow structure;

[0018] S2. Coolant filling: Use a filling machine to fill the ice cushion cylinder, mark a limit mark on the surface of the ice cushion cylinder, fill the coolant to the limit mark position and stop filling;

[0019] S3. Cylinder sealing: make a silicone plug that matches the size of the hollow body of the limit handle, and use cold sealing adhesive to seal the limit handle. The silicone plug is a silicone plug with holes, and a PVC plastic rod is inserted into the circle. Inside the hole, the silicone plug is expanded so that the silicone plug is completely in contact with the hollow structure of the limit handle to achi...

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Abstract

The invention discloses a medical ice pad manufacturing method. The method includes steps: S1, shell manufacturing, to be more specific, manufacturing an ice pad barrel with a limiting handle from nontoxic environment-friendly PVC plastic, wherein the total length of the ice pad barrel is 10CM, and the limiting handle is 3CM and in a hollow structure; S2, coolant filling, to be more specific, adopting a filling machine for filling the ice pad barrel, making a limiting mark on the surface of the ice pad barrel, and stopping coolant filling when reaching the limiting mark. By adoption of the nontoxic environment-friendly PVC as a base material, easiness in processing and production is achieved; by replacement of heat seal treatment with cold seal adhesives, coolant damages can be avoided; byuse of a silicon rubber plug for sealing the limiting handle and adoption of a PVC plastic rod for expansion of the silicon rubber plug, the silicon rubber plug completely contacts with a notch of the handle to achieve a great sealing effect; by adoption of a polyvinyl alcohol-borax efficient coolant, later-period utilization effects can be effectively improved, and nontoxicity, environmental friendliness and easiness in processing and utilization of medical ice pads are realized.

Description

technical field [0001] The invention relates to the medical field, and more specifically, relates to a method for making a medical ice pad. Background technique [0002] Hemorrhoids are a common disease located in the anus. When the anal cushion tissue is abnormal and accompanied by symptoms, hemorrhoids need to be treated. The main purpose of hemorrhoid treatment is to relieve symptoms, not to eliminate hemorrhoids. Hemorrhoids can be cured by non-surgical treatment in the early stage of hemorrhoid attack. When hemorrhoids are severe, surgical treatment should be used to strip or remove hemorrhoids. The sealed chamber of the medical ice pad is filled with cold storage agent. When using cryotherapy to treat hemorrhoids, the medical staff first freezes the medical ice pad to reduce the cold storage agent to the required temperature, and then sticks the medical ice pad to the lesion. , using the low-temperature cold effect produced by the cold storage agent to shrink the cap...

Claims

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Application Information

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IPC IPC(8): A61F7/10
CPCA61F7/106A61F2007/0028
Inventor 汪大海
Owner 爱而康医疗(浙江)有限公司
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