Medical ice pad manufacturing method

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...

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 the cold storage agent. If the outer shell is completed at this time If it is closed, air bubbles will be left in the disposable medical ice pad, which will cause the problem of incomplete filling of the cold storage agent in the medical ice pad, which will affect the treatment effect