Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Broad spectrum external traditional Chinese medicine preparation for skins and preparation method thereof

A traditional Chinese medicine preparation and skin technology, which is applied in the field of broad-spectrum skin external Chinese medicine preparation and its preparation, can solve the problems of not being able to be used for treatment, adverse effects, and incompatibility, etc., and achieve rapid onset of drug effects, short healing time, strong The effect of penetration

Inactive Publication Date: 2014-07-09
常智刚
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The purpose of these two types of external skin medicines is to protect the skin, but their respective medicinal functions and therapeutic ranges are completely different and cannot be used interchangeably. Swelling, sores, pimples, and contagious scabies, the second category of medicines cannot be used for hemostasis and analgesia of the first category of skin injuries; Scabies mites in the upper layer, because scabicides not only have the functions of anti-itching, anti-inflammatory and bactericidal, but also need to have a way to enter the stratum corneum and have insecticidal efficacy. Made into ointments, such as sulfur, permethrin, lindane, 666, and synthetic pyrethrins, etc., but these ointments with chemical insecticidal active ingredients act on human skin, which inevitably has adverse effects on humans

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Broad spectrum external traditional Chinese medicine preparation for skins and preparation method thereof
  • Broad spectrum external traditional Chinese medicine preparation for skins and preparation method thereof
  • Broad spectrum external traditional Chinese medicine preparation for skins and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0027] The preparation method of described Cinnamomum burmanii extract is as follows:

[0028] Select the fresh leaves of Cinnamomum sinensis, wash with water to remove dust, dry in the shade for 1-2 days, crush the broken leaves below 10mm, and place them in 95% ethanol (broken leaves and 95% ethanol by volume fraction) The weight ratio of ethanol is 1:5) in the tank group countercurrent extraction method for extraction, the tank group is composed of seven medicine tanks, stirred every 2 hours at 18-38 °C, and each tank extracts 7-9 After 1 hour, 50ml of the sample extract is placed in a 150ml beaker for inspection. The inspection method is to stir the extract with a glass rod at 1-2 rpm for 20-30 seconds, then stop stirring and let it stand, and observe that the foam on the liquid surface disappears completely. When the time is more than 120 seconds, take out the extract in the tank and let it stand for 36-48 hours to precipitate and remove coarse debris impurities, and then...

Embodiment 1

[0041] This embodiment provides a broad-spectrum traditional Chinese medicine preparation for external use on the skin, which consists of the following components in percentage by weight:

[0042]

[0043] The preparation method of described Cinnamomum burmanii extract is as follows:

[0044] Select the fresh leaves of Cinnamomum sinensis, wash with water to remove dust, dry in the shade for 2 days, crush the broken leaves below 10mm, put it in 95% ethanol (pharmaceutical grade or food grade) with a volume fraction (broken leaves and volume The weight ratio of ethanol with a fraction of 95% is 1:5), and the tank group is used for extraction by countercurrent extraction method. The tank group is composed of seven medicine tanks, which are stirred once every 2 hours at 29 ° C, and each tank is extracted After 8 hours, 50ml of the sample extract was placed in a 150ml beaker for inspection. The inspection method was to stir the extract with a glass rod at 2 rpm for 20 seconds, ...

Embodiment 2

[0057] This embodiment provides a broad-spectrum traditional Chinese medicine preparation for external use on the skin, which consists of the following components in percentage by weight:

[0058]

[0059] The extract of Cinnamomum burmanii, the extract of Auranthus chinensis, the extract of Shandao, the extract of Ranunculus yam, eugenol, oil of wintergreen and the transdermal agent in this embodiment are all the same as those in Example 1.

[0060] The preparation method of the broad-spectrum skin external Chinese medicine preparation of the present embodiment is as follows:

[0061] At a temperature of 20°C, the Cinnamomum burmanii extract, Aurantia chinensis extract and eugenol weighed according to the above weight percentages were placed in a container and mixed, stirred at a speed of 90 rpm for 30 minutes, and then the above weight percentages were added in sequence. Shandao extract, yam extract, wintergreen oil and transdermal agent were continuously stirred at a spe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle size (mesh)aaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a broad spectrum external traditional Chinese medicine preparation for skins. The preparation comprises the following components in percentage by weight: 20-56% of a cinnamomum burmannii extract, 15-30% of an asarum insigne extract, 15-25% of an extract of red psychotria leaves, 3-5% of a dye yam extract, 4-8% of eugenol, 3-4% of wintergreen oil and 4-8% of a transdermal agent. The broad spectrum external traditional Chinese medicine preparation for skins has the major functions of stopping bleeding, relieving pain and diminishing swelling, diminishing inflammation and relieving itching, eliminating putridity and engendering flesh and promoting wound healing and is suitable for blood seepage of damage outside the skins and symptoms for relieving pain and diminishing swelling, and can be further used for treating mange, skin and external diseases, unknown pyogenic infections and skin itch harmful to the skins, killing sarcoptes mites and louses, preventing mosquito bite and protecting the skins. The broad spectrum external traditional Chinese medicine preparation for skins provided by the invention changes the delivery system through merger of groups of traditional Chinese medicines integrated with the transdermal agent, so that the functions of the traditional Chinese medicines can be adequately exerted, and the use range of the preparation is expanded. The preparation has the characteristics of less dosage, good curative effect, short course and multipurpose by broad spectrum.

Description

technical field [0001] The invention relates to a Chinese herbal medicine preparation, in particular to a broad-spectrum skin external Chinese medicine preparation and a preparation method thereof. Background technique [0002] At present, there are two types of medicines for skin external use at home and abroad, one is medicines for treating extracutaneous injuries (medicines for skin traumas that do not involve muscle and tendon injuries), and the other is medicines for treating skin damage such as ringworm, sores, and unknown swellings. Skin topical medicine for acne, acne, acne and contagious scabies. The purpose of these two types of external skin medicines is to protect the skin, but their respective medicinal functions and treatment ranges are completely different and cannot be used interchangeably. Swelling, sores, pimples, and contagious scabies, the second category of medicines cannot be used for hemostasis and analgesia of the first category of skin injuries; Sc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61K9/08A61K36/8945A61P17/00A61P33/14A61K31/085
Inventor 常智刚常其钊
Owner 常智刚
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com