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Pain-alleviating itching-relieving ointment comprising plant extract for external use as well as preparation method thereof

A technology of plant extracts and external ointment, applied in the field of external medicine, can solve problems such as ineffective analgesic effect, achieve the effect of improving joint pain, relieving rheumatism, and relieving body and mind

Pending Publication Date: 2018-12-18
NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved in this application is that the analgesic effect in the prior art is not obvious, etc., and a kind of analgesic and antipruritic external ointment containing plant extracts and its preparation method are proposed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An analgesic and antipruritic external ointment containing plant extracts and a preparation method thereof, the specific process steps for preparing the analgesic antipruritic external ointment containing plant extracts are as follows:

[0029] The first step: Weigh 20 parts of camphor, 20 parts of Melaleuca essential oil, 10 parts of Inca essential oil, 5 parts of peppermint essential oil, 0.1 part of clove basil essential oil, 0.1 part of cinnamon essential oil and 30 parts of matrix according to the ratio of parts by mass. The proportioning by mass parts is vaseline: lanolin: beeswax=50:1:25;

[0030] Step 2: Put vaseline, lanolin and beeswax into a 100mL large beaker, heat in a water bath at 60°C, when the matrix starts to melt, add camphor into the beaker, and continue heating at a constant temperature;

[0031] Step 3: Put Melaleuca essential oil, Inca essential oil, peppermint essential oil, clove basil essential oil and cinnamon essential oil into a centrifuge t...

Embodiment 2

[0036]An analgesic and antipruritic external ointment containing plant extracts and a preparation method thereof, the specific process steps for preparing the analgesic antipruritic external ointment containing plant extracts are as follows:

[0037] The first step: Weigh 25 parts of camphor, 25 parts of Melaleuca essential oil, 15 parts of Inca essential oil, 7 parts of peppermint essential oil, 2 parts of clove basil essential oil, 2 parts of cinnamon essential oil and 50 parts of matrix according to the ratio of mass parts, wherein the matrix The proportioning by mass parts is vaseline: lanolin: beeswax=60: 15: 40;

[0038] Step 2: Put vaseline, lanolin and beeswax into a 100mL large beaker, heat in a water bath at 80°C, when the matrix starts to melt, add camphor into a 100mL large beaker, and continue heating at a constant temperature;

[0039] Step 3: Put Melaleuca essential oil, Inca essential oil, peppermint essential oil, clove basil essential oil and cinnamon essenti...

Embodiment 3

[0044] An analgesic and antipruritic external ointment containing plant extracts and a preparation method thereof, the specific process steps for preparing the analgesic antipruritic external ointment containing plant extracts are as follows:

[0045] The first step: Weigh 23 parts of camphor, 23 parts of Melaleuca essential oil, 13 parts of Inca essential oil, 6 parts of peppermint essential oil, 1 part of clove basil essential oil, 1 part of cinnamon essential oil and 40 parts of matrix according to the ratio of parts by mass. The proportioning in parts by mass is vaseline: lanolin: beeswax=55:8:33;

[0046] Step 2: Put vaseline, lanolin and beeswax into a 100mL large beaker, heat in a water bath at 70°C, when the matrix starts to melt, add camphor into a 100mL large beaker, and continue heating at a constant temperature;

[0047] Step 3: Put Melaleuca essential oil, Inca essential oil, peppermint essential oil, clove basil essential oil and cinnamon essential oil into a cen...

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PUM

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Abstract

The invention discloses pain-alleviating itching-relieving ointment comprising plant extract for external use as well as a preparation method thereof. Camphor, cajeput essential oil, incarnatae essential oil, ocimum gratissimum essential oil, mint essential oil and cortex cinnamomin essential oil are used as main raw materials to be mixed with a matrix, and the mixture is homogenized to obtain thepain-alleviating itching-relieving ointment. The essential oil has the efficacy for alleviating the pain and relieving the itching; and by virtue of scientific proportioning and synergistic effect, the essential oil is mixed with the matrix to be used for external use, and the pain-alleviating itching-relieving ointment can well permeate the skin, so that a pain-alleviating and itching-relievingpurpose can be achieved.

Description

technical field [0001] The present application relates to the field of external medicine, in particular to an analgesic and antipruritic external ointment containing plant extracts and a preparation method thereof. Background technique [0002] Pain is a worldwide health problem. According to the survey, there are at least 100 million pain patients in my country. According to reports, the pain caused by different reasons manifests as different types: the first one is neck, shoulder and back pain, and the susceptible people are office white-collar workers. They often sit at the desk for hours at a time, causing muscle strain or lack of Exercise leads to muscle weakness, which can easily lead to neck, shoulder, back pain; the second type is acute sprains and strains. Athletes and young people who like sports can easily cause acute sprains due to repetitive movements and special pressure on joints and muscles Strain; the third type is osteoarthritis. With age, middle-aged and...

Claims

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Application Information

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IPC IPC(8): A61K36/61A61K9/06A61P29/00A61P17/04A61K31/125
CPCA61K9/0014A61K9/06A61K31/125A61K36/47A61K36/53A61K36/534A61K36/54A61K36/61A61K47/44A61P17/04A61P29/00A61K2300/00
Inventor 李海涛王艺璇李婕
Owner NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
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