阅读说明：本技术 外科免洗手部消毒凝胶 (Surgical washing-free hand disinfection gel ) 是由 张纪峰 于 2020-05-18 设计创作，主要内容包括：本发明公开了外科免洗手部消毒凝胶,属于消毒凝胶技术领域,包括以下重量份的原料：乙醇77.8-78.6份、异丙醇9.5-10.5份、邻苯基苯酚0.05-0.15份、增稠剂0.1-0.5份、PH调节剂0.10-0.20份、护肤润肤成分1-3份、去离子水8.5-9.5份,本方案成分环保,成分易挥发降解,不具有长久的生物累积毒性,不仅具有广泛的微生物效力,并且具有良好的皮肤耐受性,添加高级润肤成分,在手部消毒的同时可维持皮肤湿润度。(The invention discloses a surgical washing-free hand disinfection gel, which belongs to the technical field of disinfection gels and comprises the following raw materials in parts by weight: 77.8-78.6 parts of ethanol, 9.5-10.5 parts of isopropanol, 0.05-0.15 part of o-phenylphenol, 0.1-0.5 part of thickening agent, 0.10-0.20 part of pH regulator, 1-3 parts of skin care and moisturizing component and 8.5-9.5 parts of deionized water.)

1. The surgical washing-free hand disinfection gel is characterized by comprising the following raw materials in parts by weight: 77.8-78.6 parts of ethanol, 9.5-10.5 parts of isopropanol, 0.05-0.15 part of o-phenylphenol, 0.1-0.5 part of thickening agent, 0.10-0.20 part of pH regulator, 1-3 parts of skin-care and skin-moistening component and 8.5-9.5 parts of deionized water.

2. The surgical leave-on hand sanitizer gel according to claim 1, comprising the following raw materials in parts by weight: 78.0-78.4 parts of ethanol, 9.8-10.2 parts of isopropanol, 0.08-0.12 part of o-phenylphenol, 0.2-0.4 part of thickening agent, 0.14-0.16 part of pH regulator, 1.5-2.5 parts of skin-care and skin-moistening component and 8.8-9.2 parts of deionized water.

3. The surgical leave-on hand sanitizer gel according to claim 2, comprising the following raw materials in parts by weight: the feed comprises the following raw materials in parts by weight: 78.2 parts of ethanol, 10.0 parts of isopropanol, 0.10 part of o-phenylphenol, 0.3 part of thickening agent, 0.15 part of pH regulator, 2.0 parts of skin-care and skin-moistening component and 9.0 parts of deionized water.

4. The surgical disposable hand sanitizer gel of any one of claims 1 to 3, wherein the ethanol has a purity of 95% or more and the isopropanol has a purity of 99.8% or more.

5. A surgical leave-on hand sanitizer gel according to any of claims 1 to 3, wherein said skin care emollient component comprises the following raw materials in parts by weight: 1-2 parts of liquid paraffin, 0.5-1.5 parts of microcrystalline wax, 1-3 parts of glycerol, 50.5-1.0 part of vitamin B, 1-3 parts of octyl dodecanol and 0.6-1.2 parts of citric acid.

6. A method of preparing a surgical leave-on hand sanitizer gel according to any of claims 1 to 3, comprising the steps of:

s1, sequentially placing ethanol, deionized water, o-phenylphenol and isopropanol into a stirrer, stirring for 15min under the environment of the rotating speed of 2400r/min, and standing for 5-10min for later use;

s2, continuously adding the skin care and moisturizing ingredients into the stirrer, stirring for 10min under the condition that the rotating speed is 2000r/min, and standing for 5-8min for later use;

s3, continuously adding the thickening agent into the stirrer, stirring for 5min under the environment of 500r/min of rotation speed, and standing for 2-4min for later use;

s4, adding the PH regulator into the stirrer, stirring for 10min under the environment of 1500r/min, and standing for 5-8min to obtain the finished product.

Technical Field

The invention relates to the technical field of disinfection gel, in particular to surgical washing-free hand disinfection gel.

Background

The wash-free hand sanitizer can play a role in washing hands without water flushing, is not limited by water sources compared with common hand sanitizers, is suitable for cleaning and disinfecting hands under the condition of water shortage, is particularly suitable for people working outdoors or traveling outdoors, such as geological prospecting personnel, automobile drivers, miners and the like, is also suitable for Sichuan for washing hands and disinfecting by medical and health staff in certain occasions, is used as a replacement product of the traditional hand sanitizer and perfumed soap, has the advantages of broad spectrum bacteriostasis, secondary pollution avoidance and the like, is popular among consumers and medical staff due to convenience and trouble saving in use, and has a large sales volume in recent years.

The existing wash-free hand sanitizer is not easy to volatilize and degrade, certain toxicity is accumulated in the skin after long-term use, the microbial efficacy is poor, the skin tolerance is not good, and meanwhile, the existing wash-free hand sanitizer is not added with high-grade skin moistening components and cannot maintain the skin moisture.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide the surgical washing-free hand disinfection gel which has the components which are easily volatilized and degraded, has no long-term biological accumulated toxicity, has wide microbial efficacy and good skin tolerance, can be directly used, can kill various bacteria, fungi and viruses, does not contain pigment essence, is added with high-grade moisturizing components, and can maintain the skin moisture degree while disinfecting hands

2. Technical scheme

In order to solve the problems, the invention adopts the following technical scheme that

The surgical washing-free hand disinfection gel comprises the following raw materials in parts by weight: 77.8-78.6 parts of ethanol, 9.5-10.5 parts of isopropanol, 0.05-0.15 part of o-phenylphenol, 0.1-0.5 part of thickening agent, 0.10-0.20 part of pH regulator, 1-3 parts of skin-care and skin-moistening component and 8.5-9.5 parts of deionized water.

As a preferable scheme of the invention, the surgical washing-free hand disinfection gel comprises the following raw materials in parts by weight: 78.0-78.4 parts of ethanol, 9.8-10.2 parts of isopropanol, 0.08-0.12 part of o-phenylphenol, 0.2-0.4 part of thickening agent, 0.14-0.16 part of pH regulator, 1.5-2.5 parts of skin-care and skin-moistening component and 8.8-9.2 parts of deionized water.

As a preferable scheme of the invention, the surgical washing-free hand disinfection gel comprises the following raw materials in parts by weight: the feed comprises the following raw materials in parts by weight: 78.2 parts of ethanol, 10.0 parts of isopropanol, 0.10 part of o-phenylphenol, 0.3 part of thickening agent, 0.15 part of pH regulator, 2.0 parts of skin-care and skin-moistening component and 9.0 parts of deionized water.

In a preferred embodiment of the present invention, the ethanol has a purity of 95% or more, and the isopropanol has a purity of 99.8% or more.

As a preferable scheme of the invention, the skin-care and skin-moistening component comprises the following raw materials in parts by weight: 1-2 parts of liquid paraffin, 0.5-1.5 parts of microcrystalline wax, 1-3 parts of glycerol, 50.5-1.0 part of vitamin B, 1-3 parts of octyl dodecanol and 0.6-1.2 parts of citric acid.

A preparation method of surgical washing-free hand disinfection gel comprises the following steps:

s1, sequentially placing ethanol, deionized water, o-phenylphenol and isopropanol into a stirrer, stirring for 15min under the environment of the rotating speed of 2400r/min, and standing for 5-10min for later use;

s2, continuously adding the skin care and moisturizing ingredients into the stirrer, stirring for 10min under the condition that the rotating speed is 2000r/min, and standing for 5-8min for later use;

s3, continuously adding the thickening agent into the stirrer, stirring for 5min under the environment of 500r/min of rotation speed, and standing for 2-4min for later use;

s4, adding the PH regulator into the stirrer, stirring for 10min under the environment of 1500r/min, and standing for 5-8min to obtain the finished product.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that

The components of the scheme are environment-friendly, the components are easy to volatilize and degrade, the long-term biological accumulated toxicity is avoided, and the novel biological bactericidal composition has wide microbial efficacy and good skin tolerance. Can be used directly. The hands are kept wet for a minimum of 30 seconds, and a dosage of 2-3 ml per application is recommended. The hand disinfection gel for the disposable surgery can kill various bacteria (including tubercle bacillus TB), fungi and viruses, does not contain pigment essence, is added with high-grade skin moistening components, and can maintain the skin moisture degree while disinfecting the hands.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.