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Manufacturing method of iodoform gauze

A production method and yarn technology are applied in the production field of iodoform yarn, which can solve the problems of large liver damage, easy explosion, inconvenience to purchase, etc., and achieve the effect of reducing the content and having no odor.

Inactive Publication Date: 2013-11-27
海安美佳医用敷料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Iodoform gauze is the most commonly used drug gauze in oral and maxillofacial surgery, but because the ether in it is a highly volatile general anesthetic, it has a special odor, and it is easy to explode when mixed with air, and the liver will be damaged after inhalation. It is relatively large, and it will cause certain damage to the heart and kidneys, and it is not easy to buy in the market

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0007] The preparation method of iodoform gauze of the present invention comprises the following steps: 1) prepare aseptic gauze and aseptic bag, and described aseptic bag comprises brown bottle, large container, large treatment tray, surgical gown, breast milk Bowl and grinding rod; prepare absolute ethanol, iodoform, medical glycerin and ether, the volume ratio of absolute ethanol, medical glycerin and ether is 1:1:1; 2) open the sterile bag, pour the gauze Put it into the large treatment tray, add absolute ethanol and knead evenly; then pour medical glycerin and iodoform into the mortar, stir well with a grinding rod, pour it on the yarn in the large treatment tray, and knead evenly again to make the yarn completely Turn yellow; 3) Sprinkle a small amount of ether on the sliver, stir quickly, put the prepared sliver into a prepared brown bottle with tweezers, seal and refrigerate.

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PUM

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Abstract

The invention provides a manufacturing method of iodoform gauze. The manufacturing method comprises the following steps of (1) preparing sterile gauze and a sterile bag comprising a brown bottle, a larger container, a large treatment disk, a surgical gown, a mortar and a grinding rod thereinto; and preparing absolute ethyl alcohol, iodoform, medical glycerin and diethyl ether, wherein the volume ratio of the absolute ethyl alcohol, the medical glycerin to the diethyl ether 1:1:1; (2) opening the sterile bag, pouring the gauze into the large treatment disk, adding the absolute ethyl alcohol to the disk and uniformly rubbing the gauze; and then pouring the medical glycerin and the iodoform into the mortar, uniformly stirring by using the grinding rod, pouring mixture onto the gauze in the large treatment disk, and uniformly rubbing till the gauze totally becomes yellow; and (3) spreading little diethyl ether on the gauze, rapidly stirring, and putting the ready-made gauze in the prepared brown bottle by a pair of tweezers for sealing cold storage. The manufacturing method of the iodoform gauze has the technical effects that the iodoform is not dissolved in the diethyl ether in advance, so that the content of the diethyl ether in the iodoform gauze is reduced, and the iodoform gauze nearly contains no foul smell.

Description

technical field [0001] The invention relates to a method for making iodoform gauze, which belongs to the technical field of medical materials. Background technique [0002] Iodoform is a yellow leafy crystalline powder. When iodoform comes into contact with the wound or due to the action of light and air, iodine can be gradually precipitated, which has the functions of disinfection, anti-inflammation, antisepsis, analgesia and sterilization. In addition, it also has the functions of hemostasis and glandular secretion. Iodoform gauze is the most commonly used drug gauze in oral and maxillofacial surgery, but because the ether in it is a highly volatile general anesthetic, it has a special odor, and it is easy to explode when mixed with air, and the liver will be damaged after inhalation. Larger, it also has certain damage to the heart and kidneys, and it is not easy to buy in the market. Contents of the invention [0003] The purpose of the invention is to overcome the we...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L31/16
Inventor 吴小燕
Owner 海安美佳医用敷料有限公司
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