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Medicament for treating attention deficit hyperactivity disorder and preparation method thereof

A technique for treating hyperactivity disorder and drugs, applied in drug combinations, pharmaceutical formulas, plant raw materials, etc., can solve problems such as slow onset time and achieve a high cure rate

Inactive Publication Date: 2019-10-11
BEIJING ASIA EAST BIO PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Features: once a day, the curative effect can last for 24 hours; long-term use, non-addictive; the onset time of the drug is slower than that of the central stimulant, and the curative effect will not appear until 1 to 2 weeks after the start of the drug. ADHD Patients Requiring Acute Treatment

Method used

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  • Medicament for treating attention deficit hyperactivity disorder and preparation method thereof

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preparation example Construction

[0026] The preparation method of the medicine for treating attention deficit hyperactivity disorder comprises the following steps:

[0027] Step 1, extracting Schisandra chinensis with ethanol, concentrating the filtrate after recovering ethanol, drying under reduced pressure and pulverizing into the first extract fine powder;

[0028] Step 2, distilling Acorus calamus with water to obtain volatile oil, distilled aqueous solution and medicinal residues; the volatile oil is clathrated with cyclodextrin, dried and pulverized into a second extract fine powder;

[0029] Step 3, decoct Pseudostellariae Pseudostellariae, rehmannia glutinosa, wolfberry, Poria cocos, polygala with water to obtain the filtrate;

[0030] Step 4, concentrate the distilled aqueous solution obtained in step 2 and the filtrate obtained in step 3 under reduced pressure, add ethanol and stir to stand still, take the supernatant, recover ethanol and concentrate under reduced pressure to a thick paste, dry the ...

Embodiment 1

[0033] The medicine for treating attention deficit hyperactivity disorder of the present embodiment consists of the following components: 300 parts by weight of Radix Pseudostellariae, 400 parts by weight of Rehmannia glutinosa, 200 parts by weight of Lycium barbarum, 300 parts by weight of Schisandra chinensis, 200 parts by weight of polygala, and 300 parts by weight of Shichangpu , 300 parts by weight of Poria cocos.

Embodiment 2

[0035] The medicine for treating attention deficit hyperactivity disorder of the present embodiment consists of the following components: 400 parts by weight of Radix Pseudostellariae, 300 parts by weight of Rehmannia glutinosa, 300 parts by weight of Lycium barbarum, 200 parts by weight of Schisandra chinensis, 300 parts by weight of polygala, and 200 parts by weight of Shichangpu , 400 parts by weight of Poria cocos.

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Abstract

The invention discloses a medicament for treating attention deficit hyperactivity disorder and a preparation method thereof. The medicament comprises radix pseudostellariae, radix rehmanniae preparata, fructus lycii, Chinese magnoliavine fruits, radix polygalae, rhizoma acori graminei and poria cocos. The preparation method of the medicament for treating attention deficit hyperactivity disorder comprises the following steps of 1, extracting Chinese magnoliavine fruits with ethanol to obtain first extract fine powder; 2, distilling rhizoma acori graminei with steam to obtain volatile oil, a distilled water solution and medicinal residues, wrapping the volatile oil in cyclodextrin, and performing drying and pulverizing to form second extract fine powder; 3, adding water for decocting other components to obtain a filtrate; 4, treating the distilled water solution obtained in step 2 and the filtrate obtained in step 3 to obtain third extract fine powder; 5, mixing the extract fine powder with an additive and then performing granulating and drying to obtain the medicament for treating attention deficit hyperactivity disorder. The medicament for treating attention deficit hyperactivity disorder can achieve a high cure rate during application, and the maximum cure rate reaches 92.5%.

Description

technical field [0001] The invention belongs to the technical field of medicines for treating ADHD in children, and in particular relates to medicines for treating ADHD and a preparation method thereof. Background technique [0002] Attention deficit hyperactivity disorder (ADHD), known as ADHD in my country, is a common type of psychological disorder in childhood. Manifested by inattention and short attention span, hyperactivity, and impulsivity disproportionate to age and developmental level, often accompanied by learning difficulties, conduct disorders, and maladjustment. [0003] Drugs can improve attention deficits, reduce activity levels, improve academic performance to some extent, and improve relationships with family members in the short term. The first class of drugs are central stimulants, mainly methylphenidate and its controlled-release tablets, trade name Ritalin. Low doses can help improve concentration, and high doses can improve symptoms of hyperactivity, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/888A61K9/16A61P25/14
CPCA61K9/16A61K36/076A61K36/36A61K36/57A61K36/69A61K36/79A61K36/804A61K36/815A61K36/888A61P25/14A61K2300/00
Inventor 付立家付建家马筠赵敏姿
Owner BEIJING ASIA EAST BIO PHARMA CO LTD
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