Drop pill for pharynx health and its preparation method

Abstract

The invention relates to a drip pill for treating acute and chronic pharyngitis and process for preparation, wherein the raw materials include rabdosia, root of ballon flower, licorice root, menthol, scrophularia root, lilyturf root and borneo camphor, the base material includes polyethylene glycol, and the condensation agent includes liquid paraffin or dimethyl silicon oil or plant oil.

Description

technical field

[0001] The invention relates to a formula of a new dosage form of a Chinese patent medicine and a preparation method thereof, in particular to a new dosage form of a dropping pill of a Chinese patent medicine for treating pharyngitis and a preparation method thereof. Background technique

[0002] Acute and chronic pharyngitis caused by wind-heat in the lung meridian is a relatively common and difficult to cure disease. At present, the main medicine for treating this disease is "Yankang buccal tablets". Its clinical effect is remarkable, and curative effect is definite. But this buccal dosage form has following weak point: (1) curative effect can not bring into play to the best. (2) The dosage is too large. (3) The quality is not stable enough. (4) The buccal tablet is not suitable for diabetics to take because it contains a large amount of sucrose as an auxiliary material. Contents of the invention

[0003] Aiming at the shortage of existing Yankang bu...

Examples

Embodiment 1

[0069] Yankang Dropping Pills, its formula contains Donglingcao, Campanulaceae, Licorice, Menthol, Scrophulariaceae, Radix Ophiopogon, Borneol and Aina sesame oil. The parts by weight of each component are 7 parts of Radix Grass, 4 parts of Campanulaceae, 2 parts of Licorice, 0.24 parts of Menthol, 4 parts of Scrophulariae Radix, 4 parts of Ophiopogon japonicus, 0.08 part of Borneol, and 0.04 part of Aina sesame oil.

[0070] The proportioning ratio is carried out according to the medicinal material extract: matrix ratio of 1:5.

[0071] The preparation method of Yankang dripping pills comprises the following steps:

[0072] Grind the Cordyceps japonicus into powder, add 12 times the amount of ethanol to reflux and extract twice, the first time is 3 hours, the second time is 1.5 hours, combine the ethanol liquid, recover the ethanol, concentrate to a thick paste, and set aside , the relative density of the obtained thick paste at a temperature of 80 degrees Celsius is 1.31-1....

Embodiment 2

[0074] The prepared matrix is ​​polyethylene glycol 4000, and the rest are the same as in Example 1.

Embodiment 3

[0076] The prepared matrix is ​​poloxamer, and the rest are the same as in Example 1.

technical field

[0001] The invention relates to a formula of a new dosage form of a Chinese patent medicine and a preparation method thereof, in particular to a new dosage form of a dropping pill of a Chinese patent medicine for treating pharyngitis and a preparation method thereof. Background technique

[0002] Acute and chronic pharyngitis caused by wind-heat in the lung meridian is a relatively common and difficult to cure disease. At present, the main medicine for treating this disease is "Yankang buccal tablets". Its clinical effect is remarkable, and curative effect is definite. But this buccal dosage form has following weak point: (1) curative effect can not bring into play to the best. (2) The dosage is too large. (3) The quality is not stable enough. (4) The buccal tablet is not suitable for diabetics to take because it contains a large amount of sucrose as an auxiliary material. Contents of the invention

[0003] Aiming at the shortage of existing Yankang bu...

Examples

Embodiment 1

[0069] Yankang Dropping Pills, its formula contains Donglingcao, Campanulaceae, Licorice, Menthol, Scrophulariaceae, Radix Ophiopogon, Borneol and Aina sesame oil. The parts by weight of each component are 7 parts of Radix Grass, 4 parts of Campanulaceae, 2 parts of Licorice, 0.24 parts of Menthol, 4 parts of Scrophulariae Radix, 4 parts of Ophiopogon japonicus, 0.08 part of Borneol, and 0.04 part of Aina sesame oil.

[0070] The proportioning ratio is carried out according to the medicinal material extract: matrix ratio of 1:5.

[0071] The preparation method of Yankang dripping pills comprises the following steps:

[0072] Grind the Cordyceps japonicus into powder, add 12 times the amount of ethanol to reflux and extract twice, the first time is 3 hours, the second time is 1.5 hours, combine the ethanol liquid, recover the ethanol, concentrate to a thick paste, and set aside , the relative density of the obtained thick paste at a temperature of 80 degrees Celsius is 1.31-1....

Embodiment 2

[0074] The prepared matrix is ​​polyethylene glycol 4000, and the rest are the same as in Example 1.

Embodiment 3

[0076] The prepared matrix is ​​poloxamer, and the rest are the same as in Example 1.

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