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Nauclea officinalis drip pill and its preparation method

A technology of gallwood and dripping pills, which is applied in the fields of pill delivery, pharmaceutical formulations, and medical preparations containing active ingredients, etc. It can solve problems such as unfavorable improvement of patients' ability to seek medical treatment, low dissolution rate, and increased cost of medication, so as to improve biological Effects of availability, accelerated dissolution and absorption, and high bioavailability

Inactive Publication Date: 2005-10-26
北京博智绿洲医药科技有限公司
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AI Technical Summary

Problems solved by technology

[0007] In addition, the oral preparations of most drugs, especially the oral preparations of traditional Chinese medicine, have problems such as long dissolution time, low dissolution rate, poor absorption, hepatic and intestinal first-pass effect and low bioavailability after taking, which affect the quality of the drug. Efficacy also directly affects the therapeutic effect
At the same time, conventional oral dosage forms often produce relatively large dust pollution during the preparation process, which will cause harm to the health of the staff to a certain extent, and will also cause certain pollution to the environment.
The production process of conventional oral preparations is also relatively complicated, and the production cost is high, so that the cost of medication for patients is also increased, which is not conducive to improving the ability of patients to seek medical treatment, and is also not conducive to improving the overall health level of society

Method used

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Examples

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Embodiment Construction

[0028] Now with several groups of specific examples, the preparation method of the Danmu dripping pills of the present invention will be further described.

[0029] Group 1: Tests with a single matrix

[0030] 1. Preparation of the medicinal extract: Pre-preparing the dry powder of the extract containing the active pharmaceutical ingredient of the eucalyptus according to [Preparation Method 1] for subsequent use;

[0031] 2. Matrix: polyethylene glycol 1000 , polyethylene glycol 4000 , polyethylene glycol 6000 , polyethylene glycol 10000 , polyethylene glycol 20000 , Span 40, polyoxyl 40 stearate, poloxamer, sodium lauryl sulfate, stearic acid, sodium stearate, glycerin gelatin, shellac;

[0032] 3. Proportion: take g or kg as the unit, by weight, drug extract: matrix = 1:1~1:9;

[0033] 4. Prepare according to the process given in [Preparation Method] 4-7 ​​to obtain Danmu dripping pills of different specifications.

[0034] [test results]

[0035]Test 1: In order to ...

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Abstract

A Chinese medicine in the form of dripping pill for treating acute tonsillitis, acute pharyngolaryngitis, acute conjunctivitis and upper respiratory tract infection is prepared from medicina fatheadtree wood and medicinal carrier.

Description

technical field [0001] The present invention relates to a kind of medicine composition that has heat-clearing and detoxifying effect, and is used for the treatment of diseases such as acute tonsillitis, acute pharyngitis, acute conjunctivitis and upper respiratory tract infection. Pharmaceutical composition Oral formulation. Background technique [0002] Danmu Injection prepared according to the preparation method given in the national drug standard WS-10951 (ZD-0951)-2002 is a kind of liquid that has heat-clearing and detoxifying effects, and is used for acute tonsillitis, acute pharyngitis, and acute conjunctivitis. It is a pure traditional Chinese medicine injection for the treatment of diseases such as upper respiratory tract infection and upper respiratory tract infection. It has been clinically verified and has definite curative effect. It is a commonly used drug for clinical and family treatment of such diseases. The following is the formula, process and brief descri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
Inventor 曲韵智
Owner 北京博智绿洲医药科技有限公司
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