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Pharmaceutical composition for treating schizophrenia

A technology for schizophrenia and composition, which is applied in the direction of drug combination, medical preparations containing active ingredients, and pharmaceutical formulas, and can solve the problems of lack of effective drugs for schizophrenia

Inactive Publication Date: 2016-05-11
JINAN XINGYI MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is still no effective drug for the treatment of schizophrenia

Method used

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  • Pharmaceutical composition for treating schizophrenia
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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: the pharmaceutical composition for the treatment of schizophrenia and its preparation method

[0038] The composition and parts by weight of the raw material drug of the pharmaceutical composition for treating schizophrenia are: cormorant bone 6130g penetrating stem Lengshuihua 4245g agrimones lactone 165g root grass 1440g astragalus 3330g;

[0039] Preparation:

[0040] (1) According to the ratio of raw materials, take cormorant bone, penetrating stem cold water flower, agrimony lactone, root grass, and prawn grass, mix them evenly, use ethanol with a concentration of 18.5% by weight as a solvent, and extract by warm soaking at 37°C. The number of extractions is 7 times, each extraction time is 1.3 hours, and the amount of solvent used each time is 42 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, extract A reclaims ethanol, and concentrates to a relative density of 1.20 , filtered, the liquid medic...

Embodiment 2

[0043] Embodiment 2: the pharmaceutical composition for the treatment of schizophrenia and its preparation method

[0044] The composition and parts by weight of the raw material drug of the pharmaceutical composition for treating schizophrenia are: cormorant bone 6120g penetrating stem Lengshuihua 4260g Agrimony lactone 160g root grass 1470g Astragalus 3300g;

[0045] Preparation:

[0046] (1) According to the ratio of raw materials, take cormorant bone, penetrating stem cold water flower, agrimony lactone, root grass, and prawn grass, mix them evenly, use ethanol with a concentration of 18.5% by weight as a solvent, and extract by warm soaking at 37°C. The number of extractions is 7 times, each extraction time is 1.3 hours, and the amount of solvent used each time is 42 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, extract A reclaims ethanol, and concentrates to a relative density of 1.20 , filtered, the liquid medici...

Embodiment 3

[0049] Embodiment 3: the pharmaceutical composition for the treatment of schizophrenia and its preparation method

[0050] The composition and parts by weight of the raw material drug of the pharmaceutical composition for treating schizophrenia are: cormorant bone 6140g penetrating stem Lengshuihua 4230g agrimones lactone 170g root grass 1410g astragalus 3360g;

[0051] Preparation:

[0052] (1) According to the ratio of raw materials, take cormorant bone, penetrating stem cold water flower, agrimony lactone, root grass, and prawn grass, mix them evenly, use ethanol with a concentration of 18.5% by weight as a solvent, and extract by warm soaking at 37°C. The number of extractions is 7 times, each extraction time is 1.3 hours, and the amount of solvent used each time is 42 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, extract A reclaims ethanol, and concentrates to a relative density of 1.20 , filtered, the liquid medic...

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Abstract

The invention discloses a pharmaceutical composition for treating schizophrenia and a preparation method thereof. The pharmaceutical composition is prepared by taking cormorant bones, roots and stems of pilea pumila, agrimonolide, northern bedstraw and sheareria nana as bulk pharmaceuticals in proportion. The pharmaceutical composition can be prepared into various preparation forms according to a conventional preparation technology and is significant in schizophrenia treatment effect.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a pharmaceutical composition for treating schizophrenia and a preparation method thereof. Background technique [0002] Schizophrenia is one of the common diseases in psychiatry. Because of its clinical characteristics such as slow onset, long course of disease, and easy recurrence, it is difficult to treat. The application of traditional Chinese medicine to treat this disease has been recorded in ancient times, and it is mostly attributed to the category of "madness". Clinical observations have found that patients with chronic schizophrenia often have long-term emotional distress. With the development of the disease, liver qi stagnation occurs, and poor qi movement can easily lead to qi stagnation and blood stasis. In addition, long-term stagnation of qi can lead to dysfunction of the spleen and stomach, which can easily cause internal stagnati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/74A61P25/18A61K31/366A61K35/57
CPCA61K31/366A61K9/2013A61K9/2054A61K9/4858A61K35/57A61K36/185A61K36/28A61K36/74A61K2236/333A61K2236/39A61K2236/51A61K2236/53A61K2236/55
Inventor 不公告发明人
Owner JINAN XINGYI MEDICAL TECH