Rosin plaster substrate, rosin plaster using same, and preparation methods of rosin plaster substrate and rosin plaster

A technology of rosin ointment and matrix, which is used in pharmaceutical formulations, medical preparations with non-active ingredients, and sheet-like transportation, etc. Simple, reproducible results

Inactive Publication Date: 2019-12-27
张娟玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the traditional rosin plaster has the following two main defects: 1. It is easy to become brittle when stored in a cool and cool place, and it is easy to break during handling, which makes it impossible to transport it for a long distance; Failed to popularize widely across the country

Method used

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preparation example Construction

[0030] The preparation method of the above-mentioned rosin plaster base is as follows: weighing each component according to the proportioning amount, heating on low to medium heat, and stirring continuously until the mixture is uniform to obtain the rosin plaster base. Continue to add medicinal ingredients to the rosin plaster base: traditional Chinese medicine powder and traditional Chinese medicine extract, stir continuously until they are evenly mixed, then boil over low heat; when the temperature drops to 80°C, add a transdermal absorption accelerator, and continue to stir until uniformly mixed to obtain a semi-finished product Rosin plaster: After coating, cooling, slicing, pasting and packaging, the finished rosin plaster is obtained. Wherein, the proportion that Chinese medicine powder adds is generally to add 1~60 weight parts in above-mentioned matrix formula, and preferred ratio is 10~55 weight parts, and optimum ratio is 20~50 weight parts; The ratio is generally to...

Embodiment 1

[0041] sesame oil 5

[0042] Rosin 30

[0043] Microcrystalline Wax 10

[0044] Polyisobutylene 4

[0045] Azone 3

[0046] Traditional Chinese Medicine Extract (Stretching Tendon Pain Relief Extract) 5

[0047] Chinese medicine powder (stretching and pain relief powder) 25

[0048] Preparation method: weigh each matrix component according to the ratio, boil over low to medium heat and continuously stir until fully mixed to obtain the rosin paste matrix of the present invention; then add traditional Chinese medicine powder to the matrix, boil over low heat and constantly stir After fully mixing, turn off the heat; add traditional Chinese medicine extract, stir until fully mixed; when the temperature drops to 80°C, add azone, stir until fully mixed to obtain a semi-finished rosin plaster. After coating, cooling, slicing, pasting and packaging, the finished rosin plaster is obtained.

Embodiment 2

[0050] peanut oil 10

[0051] Rosin 50

[0052] beeswax 15

[0053] Polyisobutylene 3

[0054] ice flakes 3

[0055] Traditional Chinese Medicine Extract (Bi Zheng Fang Extract) 15

[0056] Traditional Chinese medicine powder (Bi Zheng prescription powder) 34

[0057] The preparation method is the same as above.

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Abstract

The invention relates to a rosin plaster substrate. The rosin plaster substrate is prepared from the following components in parts by weight: 0-20 parts of vegetable oil, 1-90 parts of at least one ofrosin resin and derivatives thereof, 0-25 parts of wax, and 0-5 parts of polyisobutene. According to the rosin plaster substrate, the two major problems, hindering development of a traditional rosinplaster, that 1, the traditional rosin plaster is prone to being brittle during storage in a cool place and prone to being fragmented in the carrying process, and consequently, the traditional rosin plaster cannot be transported at the long distance; and 2, during plaster peeling, the phenomena of hair pulling and peeling are serious, and people difficultly accept are solved. The range of users and applicable diseases of a rosin plaster is expanded, and the traditional rosin plaster is inherited and innovated. The invention further relates to the rosin plaster using the rosin plaster substrate. As for the rosin plaster, in parts by weight, 1-100 parts of medicine ingredients and 0-10 parts of a skin penetration enhancer are added into the rosin plaster substrate. The invention further relates to preparation methods of the rosin plaster substrate and the rosin plaster using the rosin plaster substrate.

Description

technical field [0001] The invention relates to a plaster base, in particular to a rosin plaster base, and also relates to a rosin plaster using the base and a preparation method thereof. Background technique [0002] Although the efficacy of traditional black lead plaster is far superior to plasters made of rubber plaster and medical glue, the alchemy process needs to release a lot of smoke and harmful substances. With the increasingly serious environmental protection situation and the pollution problem in the production process of black lead paste, this traditional dosage form has gradually lost the space for sustainable development. Rosin plaster is a traditional plaster with a long history, and its base is boiled from vegetable oil and rosin. Because rosin is not only an excipient, but also an ancient traditional Chinese medicine with functions such as expelling wind, dampness, draining pus, removing toxins, promoting muscle growth, relieving pain, and antisepsis. lead...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/70A61K47/06A61K47/44A61K47/32A61K47/46
CPCA61K9/7076A61K47/06A61K47/44A61K47/32
Inventor 张娟玲
Owner 张娟玲
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