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Medical sterile application formula and preparation method thereof

A production method and medical technology, applied in medical science, absorbent pads, bandages, etc., can solve the problems of inability to quickly heal wounds, slow down wound healing, and unfavorable patient recovery, and achieve faster wound recovery, inhibition of growth and reproduction, Eliminate the effects of development and reproduction

Pending Publication Date: 2022-01-28
陕西澳美娅生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The skin is the first immune barrier of human beings. After the skin is wounded, burned or ulcerated, the skin wounds are prone to produce exudate, pus, toxins and toxic products. The exudate contains a large number of inflammatory factors, proteases and Harmful substances such as free radicals, if these harmful substances stay on the skin surface for a long time will slow down wound healing, medical dressings are suitable for the wound granulation period, can absorb excess wound exudate, and can block external foreign bodies and some bacteria at the same time to protect exposed skin. The nerve endings in the prior art can relieve pain. The medical dressings in the prior art mainly use gauze as the carrier for dressing. The advantages of gauze are wound protection, absorbency, wide range of sources, simple production, and cheap price, but it cannot heal the wound quickly. At the same time, it is impossible to eliminate the germs in the air and on the edge of the human wound, which will slow down the healing of the wound and is not conducive to the recovery of the patient.

Method used

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  • Medical sterile application formula and preparation method thereof
  • Medical sterile application formula and preparation method thereof
  • Medical sterile application formula and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 A kind of medical aseptic applicator formula and preparation method thereof, comprising

[0024] 1. Gel preparation

[0025] Add 0.1% of the main ingredient and 0.1% of the adhesive into purified water, soak and expand at room temperature for 25-40min, and then stir for 15-30min at a stirring rate of 90-100r / min to prepare the mixed solution A , adding 2% of humectant and 1% of bactericide to the rest of the purified water, stirring for 15-40min at room temperature under the condition of stirring rate of 100-120r / min, to prepare mixed solution B; mixed solution A, mixed solution B and 0.01% preservative are added to the reaction kettle, and the gel is obtained after stirring for 30-60 minutes under the condition of a stirring rate of 190-240 minutes at room temperature;

[0026] 2. Application preparation

[0027] Apply the gel evenly on the surface of the non-woven fabric, then cover with a peelable protective layer, press repeatedly, cut and solidify, a...

Embodiment 2

[0028] Embodiment 2 A kind of medical aseptic applicator formula and preparation method thereof, comprising

[0029] 1. Gel preparation

[0030] Add 0.15% of the main material and 0.2% of the adhesive into purified water, soak and expand at room temperature for 25-40min, and then stir for 15-30min at a stirring rate of 90-100r / min to prepare the mixed solution A , adding 4% of humectant and 2% of bactericide to the rest of the purified water, stirring for 15-40min at room temperature under the condition of stirring rate of 100-120r / min, to prepare mixed solution B; mixed solution A, mixed solution B and 0.05% preservative are added to the reaction kettle, and the gel is obtained after stirring for 30-60 minutes under the condition of a stirring rate of 190-240 minutes at room temperature;

[0031] 2. Application preparation

[0032] Apply the gel evenly on the surface of the non-woven fabric, then cover with a peelable protective layer, press repeatedly, cut and solidify, an...

Embodiment 3

[0033] Embodiment 3 A kind of medical aseptic applicator formula and preparation method thereof, comprising

[0034] 1. Gel preparation

[0035] Add 0.2% of the main ingredient and 0.3% of the adhesive into purified water, soak and expand at room temperature for 25-40min, then stir for 15-30min at a stirring rate of 90-100r / min for mixing to obtain a mixed solution A , adding 6% of humectant and 3% of bactericide to the rest of the purified water, stirring for 15-40min at room temperature under the condition of stirring rate of 100-120r / min, to prepare mixed solution B; mixed solution A, mixed solution Add B and 0.1% preservative into the reaction kettle, and stir for 30-60 minutes at room temperature under the condition of a stirring rate of 190-240 minutes to obtain a gel;

[0036] 2. Application preparation

[0037] Apply the gel evenly on the surface of the non-woven fabric, then cover with a peelable protective layer, press repeatedly, cut and solidify, and then a medic...

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PUM

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Abstract

The invention relates to the technical field of medical application, and in particular relates to a medical sterile application formula and a preparation method thereof. The medical sterile application formula comprises a main material, an adhesive, a humectant, a preservative, a bactericide and purified water, according to the medical sterile application formula and the preparation method thereof, sodium hyaluronate is added, the effects of promoting proliferation and differentiation of epidermis cells and removing oxygen free radicals are achieved through the sodium hyaluronate, regeneration of the skin of an injured part can be promoted, the added adhesive is harmless to the skin, has good skin feelings such as lubrication, softness and fitness, and has better permeability when being applied to the skin, and the added bactericide is plant bactericidal essence, is a substance with very strong antibacterial property, can kill fungi, mould, bacteria, viruses and other germs, and has the effects of inhibiting and killing development and reproduction of pathogens and resisting inflammation; meanwhile, the bactericide is harmless to the human skin, not only can accelerate wound recovery, but also has the effect of improving skin lubricity when being added into the application.

Description

technical field [0001] The invention relates to the technical field of medical application, in particular to a medical aseptic application formula and a preparation method thereof. Background technique [0002] The skin is the first immune barrier of human beings. After the skin is wounded, burned or ulcerated, the skin wounds are prone to produce exudate, pus, toxins and toxic products. The exudate contains a large number of inflammatory factors, proteases and Harmful substances such as free radicals, if these harmful substances stay on the skin surface for a long time will slow down wound healing, medical dressings are suitable for the wound granulation period, can absorb excess wound exudate, and can block external foreign bodies and some bacteria at the same time to protect exposed skin. The nerve endings in the prior art can relieve pain. The medical dressings in the prior art mainly use gauze as the carrier for dressing. The advantages of gauze are wound protection, ab...

Claims

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Application Information

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IPC IPC(8): A61L15/28A61L15/20A61L15/40A61L15/44A61L15/46
CPCA61L15/28A61L15/20A61L15/40A61L15/44A61L15/46A61L2300/232A61L2300/30A61L2300/412A61L2300/404C08L5/08C08L1/284
Inventor 马魁
Owner 陕西澳美娅生物科技有限公司
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