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Chrysanthem pain relieving medicinal preparation

A pharmaceutical preparation and chrysanthemum technology are applied in the field of chrysanthemum analgesic pharmaceutical preparations, which can solve the problems of inconvenient taking, large dosage, and not yet provided.

Inactive Publication Date: 2004-07-21
天津宝洁药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, people used it as a decoction or combined it with other Chinese medicinal materials to form a compound preparation, but it has the disadvantages of low bioavailability, large dosage, and inconvenient administration.
[0003] Recently, Tianjin Procter & Gamble Biological Products Co., Ltd. applied for the patent of "method and extract for extracting medicinal components of true chrysanthemum", providing the method and extract for extracting medicinal components of chrysanthemum, but has not yet provided the extract of chrysanthemum analgesic preparations

Method used

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  • Chrysanthem pain relieving medicinal preparation
  • Chrysanthem pain relieving medicinal preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1 prepares chrysanthemum analgesic tablet

[0018] 1. Formula: chrysanthemum 5000 starch 200g sucrose powder 100g sweetener 4g

[0019] Citric acid 5g Menthol 1g Magnesium stearate 2g

[0020] 1000 pieces

[0021] 2. Preparation method:

[0022] 1) Extraction of medicinal components of chrysanthemum: Weigh 5000 g of chrysanthemum, add 12 times the amount of water to a reaction tank, install an oil extractor, extract volatile oil for 5 hours to obtain volatile oil, filter the extract to obtain a filtrate. Add 8 times the amount of water to the medicinal dregs and boil for extraction for 1 hour, filter the extract to obtain the filtrate, combine the filtrates, concentrate under reduced pressure until the dosage of chrysanthemum is 1:1, put it in a separatory funnel, and extract it with ethyl acetate 4 times, each time The dosage is 1:1 with the original medicinal material, the combined extracts are concentrated to ...

Embodiment 2

[0027] Embodiment 2 prepares chrysanthemum analgesic granules

[0028] 1. Formula: chrysanthemum 5000g, dextrin 350g, sucrose powder 450g

[0029] Sweetener 7g Citric acid 7g Menthol 1g

[0030] 1000g

[0031] 2. Preparation method:

[0032] 1) Extraction of medicinal components from chrysanthemum: Weigh 5000 g of chrysanthemum, add 12 times the amount of water to a reaction tank, install an oil extractor, extract volatile oil for 5 hours to obtain volatile oil, filter the extract to obtain a filtrate. Add 8 times the amount of water to the medicinal dregs and boil for extraction for 1 hour, filter the extract to obtain the filtrate, combine the filtrates, concentrate under reduced pressure until the dosage of chrysanthemum is 1:1, put it in a separatory funnel, and extract it with ethyl acetate 4 times, each time The dosage is 1:1 with the original medicinal material, the combined extracts are concentrated to dryness under reduced pressure,...

Embodiment 3

[0036] Example 3 Preparation of Chrysanthemum Analgesic Capsules

[0037] 1. Formula: chrysanthemum 5000g, starch 250g, menthol 1g

[0038] 1000g

[0039] 2. Preparation method:

[0040] 1) Extraction of medicinal components from chrysanthemum: Weigh 5000 g of chrysanthemum, add 12 times the amount of water to a reaction tank, install an oil extractor, extract volatile oil for 5 hours to obtain volatile oil, filter the extract to obtain a filtrate. Add 8 times the amount of water to the medicinal dregs and boil for extraction for 1 hour, filter the extract to obtain the filtrate, combine the filtrates, concentrate under reduced pressure until the dosage of chrysanthemum is 1:1, put it in a separatory funnel, and extract it with ethyl acetate 4 times, each time The dosage is 1:1 with the original medicinal material, the combined extracts are concentrated to dryness under reduced pressure, and 80% ethanol is added to the original medicinal material at a...

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Abstract

An antalgic Chinese medicine is prepared from chrysanthemum flower and additive through extracting the volatile oil from chrysanthemum flower, filtering the extracting liquid to obtain filtrate and dregs, decocting the dregs, filtering, extracting by hexyl acetate and then n-butanol, and proportionally mixing all together. Its advantages are high curative effect and high biologic utilization rate.

Description

technical field [0001] The invention relates to a chrysanthemum analgesic drug preparation, in particular to a chrysanthemum analgesic drug preparation made from plant Chinese herbal medicine. Background technique [0002] Chrysanthemum is a traditional Chinese medicine with both medicine and food. It is mainly used for colds and wind-heat, headache, red eyes, sore throat, dizziness, tinnitus, boils and swollen toxins. In the past, people used it as a decoction or combined it with other Chinese medicinal materials to form a compound preparation, but it has the disadvantages of low bioavailability, large dosage and inconvenient taking. [0003] Recently, Tianjin Procter & Gamble Biological Products Co., Ltd. applied for the patent of "method and extract for extracting medicinal components of true chrysanthemum", providing the method and extract for extracting medicinal components of chrysanthemum, but has not yet provided the extract of chrysanthemum analgesic preparations ....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61P29/00
Inventor 高国强
Owner 天津宝洁药业有限公司
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