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Antiviral vitamin E cream composite preparation

A compound preparation and anti-virus technology, which is applied in the field of medicine, achieves the effect of definite curative effect, reducing the impact of skin barrier function damage, and stabilizing the process

Inactive Publication Date: 2020-04-17
AFFILIATED HOSPITAL OF JIANGNAN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, through literature search, there is no hand cream or face cream with both skin care and anti-virus dual effects at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Prescription composition: The oil phase of this product is: stearic acid 100g, cetyl alcohol 50g, liquid paraffin 50g, white petrolatum 40g; the water phase is vitamin E 10g, interferon 2 million IU, rhubarb extract 150mg, triethanolamine 10g, glycerin 40g, Tween-80 20g, ethylparaben 1g, and distilled water to make up to 1000 mL. Work together to make an oil-in-water cream.

[0017] Preparation: Take the oil phase ingredients, put them in a suitable container, heat them in a water bath to melt and keep them warm at about 65-80°C, take another water phase ingredient, put them in another beaker, heat them in a water bath to dissolve them, and keep them warm at about 65-80°C, slowly add the water phase In the oil phase, stir continuously in the same direction until it is semi-solid.

Embodiment 2

[0019] Prescription composition: The oil phase of this product is: stearic acid 100g, cetyl alcohol 50g, liquid paraffin 50g, white petrolatum 45g; the water phase is vitamin E 10g, interferon 3 million IU, rhubarb extract 100mg, triethanolamine 10g, glycerin 30g, Tween-80 20g, ethylparaben 1g, and distilled water to make up to 1000 mL. Work together to make an oil-in-water cream.

[0020] Preparation: Take the oil phase ingredients, put them in a suitable container, heat them in a water bath to melt and keep them warm at about 65-80°C, take another water phase ingredient, put them in another beaker, heat them in a water bath to dissolve them, and keep them warm at about 65-80°C, slowly add the water phase In the oil phase, stir continuously in the same direction until it is semi-solid.

Embodiment 3

[0022] Prescription composition: The oil phase of this product is: stearic acid 100g, cetyl alcohol 50g, liquid paraffin 50g, white petrolatum 50g; the water phase is vitamin E 10g, interferon 2.5 million IU, rhubarb extract 100mg, triethanolamine 10g, glycerin 35g, Tween-80 20g, ethylparaben 1g, and distilled water to make up to 1000 mL. Work together to make an oil-in-water cream.

[0023] Preparation: Take the oil phase ingredients, put them in a suitable container, heat them in a water bath to melt and keep them warm at about 65-80°C, take another water phase ingredient, put them in another beaker, heat them in a water bath to dissolve them, and keep them warm at about 65-80°C, slowly add the water phase In the oil phase, stir continuously in the same direction until it is semi-solid.

[0024] The evaluation of curative effect and safety is carried out to the prepared hand cream below:

[0025] 1. Finished product quality inspection:

[0026] (1) General inspection: tak...

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PUM

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Abstract

The invention discloses a novel antiviral vitamin E cream compound preparation, which is used for moistening hand skin and preventing virus infection of broad masses of public, especially clinical medical personnel working at the front line of epidemic prevention and disease treatment. The vitamin E, interferon and rheum officinale are taken as main components, other matrixes are added, and the antiviral vitamin E cream composite preparation with stable process, exact curative effect and good safety is prepared through experimental screening. The antiviral vitamin E cream composite preparationis externally applied to the hand and face skin, can achieve the dual effects of protecting the skin and preventing viruses, and greatly reduces the possibility of infecting and spreading various viruses through the hand and face skin.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to an antiviral vitamin E cream compound preparation. Background technique [0002] The skin is the largest external organ of the human body and plays an important role in barrier protection. Hands are the most exposed parts to the outside world, and their skin is exposed to various substances every day. Because of the need for cleaning, they often need to be cleaned many times a day. Especially for the majority of medical staff working in the clinical frontline, strict hand hygiene operations are required. After washing for the first time, the skin of the hands is prone to dryness, peeling, and even chapping, which not only affects the appearance, but also seriously damages the barrier protection of the skin, which is easy to cause the invasion of various pathogens. At present, our country is in a special stage of fighting against novel coronavirus pneumonia. Due to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/67A61K8/64A61P31/12A61Q19/00
CPCA61K8/64A61K8/678A61Q19/00A61K8/9789A61P31/12
Inventor 董达科王国华
Owner AFFILIATED HOSPITAL OF JIANGNAN UNIV