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Medical plaster and preparation method thereof

A plaster and medicine technology, applied in the field of medicine, can solve the problem of lack of safe and effective treatment medicine

Inactive Publication Date: 2017-11-24
NANJING JINGYUN CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There is currently a lack of safe and effective treatments

Method used

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  • Medical plaster and preparation method thereof

Examples

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Effect test

Embodiment 1

[0012] Embodiment 1: Take 20 parts of Patrinia, 25 parts of Scrophulariaceae, 10 parts of Desmodium, 12 parts of Rubia, and 4 parts of palm charcoal. The preparation method comprises the following steps: take the above medicinal materials, place them in a flash extractor, add 10 double the weight of water, extract at 100°C for 2 hours, filter the extract to obtain the first filtrate residue, add 10 times the weight of water to the first filter residue, extract at 100°C for 1 hour, and then filter to The filtrates obtained by the two extractions were combined and concentrated to obtain a clear ointment. The relative density of the clear ointment at 80° C. was 1.25, and it was prepared into a plaster according to a conventional method.

Embodiment 2

[0013] Embodiment 2: Take 30 parts of Patrinia, 15 parts of Scrophulariaceae, 20 parts of Desmodium, 8 parts of Rubia, and 10 parts of palm charcoal. The preparation method comprises the following steps: take the above-mentioned medicinal materials, place them in a flash extractor, add 10 double the weight of water, extract at 100°C for 2 hours, filter the extract to obtain the first filtrate residue, add 10 times the weight of water to the first filter residue, extract at 100°C for 1 hour, and then filter to The filtrates obtained by the two extractions were combined and concentrated to obtain a clear ointment. The relative density of the clear ointment at 80° C. was 1.25, and it was prepared into a plaster according to a conventional method.

Embodiment 3

[0014] Example 3: Take 25 parts of Patrinia Patriniae, 20 parts of Scrophulariaceae, 15 parts of Desmodium, 10 parts of Rubia, and 7 parts of palm charcoal. The preparation method includes the following steps: take the above medicinal materials and place them in a flash extractor , add 10 times the weight of water, extract at 100°C for 2 hours, filter the extract to obtain the first filtrate residue, add 10 times the weight of water to the first filter residue, extract at 100°C for 1 hour, and then Filtrate, combine the filtrates obtained from the two extractions, and concentrate to obtain a clear paste. The relative density of the clear paste at 80° C. is 1.25, and it is prepared into a plaster according to a conventional method.

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Abstract

The invention provides a medical plaster. The medical plaster is prepared from, by weight, 20-30 parts of herba patriniae, 15-25 parts of radix scrophulariae, 10-20 parts of lysimachia christinae hance, 8-12 parts of madder and 4-10 parts of crinis trachycarpi. A corresponding preparation method is adopted. The medical plaster has the effects of treating folliculitis and inhibiting proliferation of mouse leukemia cells NFS-60.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to a medical plaster and a preparation method thereof. Background technique [0002] Folliculitis is a purulent inflammation of the entire hair follicle bacterial infection. It was red papules at the beginning, and gradually evolved into papular pustules, isolated and scattered, and felt mild pain. In adults, it mainly occurs in hairy parts, and in children, it is more likely to occur on the head. The rashes can sometimes merge with each other, and small bald spots can be left after healing. There is currently a lack of safe and effective treatments. Contents of the invention [0003] The above-mentioned content of the present invention will be described in further detail below through the embodiment form, but this should not be interpreted as the scope of the above-mentioned theme of the present invention is limited to the following embodiments, all technologies re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/889A61P31/04A61P17/00A61P35/02
CPCA61K36/185A61K36/53A61K36/74A61K36/808A61K36/84A61K36/889A61K2236/331A61K2236/39A61K2236/51A61K2300/00
Inventor 戴文健
Owner NANJING JINGYUN CHEM
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