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Pharmaceutical composition for treating urinary calculus and its preparation method

A composition, technology of urinary calculus, applied in the field of medical invention

Inactive Publication Date: 2019-01-25
威宁县荞源食品加工厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no good method for treating urinary calculus. In order to solve this problem, the inventor has developed a new drug

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Prescription: Banzhilian 10g, Desmodium 15g, Gallinarum 10g, Stone Reed 10g, Scutellaria chinensis 10g, Corn silk 15g.

[0026] Preparation:

[0027] 1) Grind Desmodium, Gallinarum, Shiwei, and Salvia into fine powder for later use;

[0028] 2) Add 3 times the amount of water to decoct Scutellaria barbata, Rhizoma chinensis, and corn silk twice, 1 hour each time, combine the decoction, let stand, filter, concentrate the filtrate to a clear paste, wait for cooling, add 2 times Measure 75% ethanol to precipitate, take the supernatant, add 2 times the amount of 75% ethanol to the precipitate, stir, let it stand for 12 hours, take the supernatant, combine the alcohol solution, recover the ethanol under reduced pressure and concentrate it into an extract, and extract the extract Dry and crush into fine powder; add starch accounting for 1 / 5 of the weight of the uniformly mixed fine powder, pack into capsules, and make capsules.

Embodiment 2

[0030] Prescription: 50g of Banzhilian, 60g of Desmodium, 35g of Gallinarum, 30g of Shiwei, 40g of Rhizoma chinensis, and 55g of corn silk.

[0031] Preparation:

[0032] Add Scutellaria barbata, Desmodium sylvestris, Gallinacea gallinaceae, Shiwei, Haijinsha rattan, and corn silk with 3 times the amount of water and decoct twice, 1 hour each time, combine the decoctions, let stand, filter, and concentrate the filtrate until clear. Paste, wait for cooling, add 2 times the amount of 75% ethanol to precipitate, take the supernatant, add 3 times the amount of 75% ethanol to the precipitate, stir, let stand for 14 hours, take the supernatant, combine the alcohol solution, recover the ethanol under reduced pressure and Concentrate into an extract, dry the extract, pulverize into fine powder; add a pharmaceutically acceptable carrier or diluent and mix evenly to make a preparation.

Embodiment 3

[0034] Prescription: Banzhilian 15g, Desmodium 20g, Gallinarum 12g, Stone Reed 12g, Scutellaria chinensis 13g, Corn silk 20g.

[0035] Preparation:

[0036] Add Scutellaria barbata, Desmodium sylvestris, Gallinacea gallinaceae, Shiwei, Haijinsha rattan, and corn silk with 3 times the amount of water and decoct twice, 1 hour each time, combine the decoctions, let stand, filter, and concentrate the filtrate until clear. Paste, wait for cooling, add 2 times the amount of 75% ethanol to precipitate, take the supernatant, add 3 times the amount of 75% ethanol to the precipitate, stir, let stand for 14 hours, take the supernatant, combine the alcohol solution, recover the ethanol under reduced pressure and Concentrate into an extract, dry the extract, pulverize into fine powder; add a pharmaceutically acceptable carrier or diluent and mix evenly to make a preparation.

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PUM

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Abstract

The invention relates to a pharmaceutical composition for treating urinary calculus and a preparation method thereof, wherein the pharmaceutical composition is prepared from the following medicines inparts by weight: herba Scutellariae Barbatae, herba Lysimachiae Christinae, endothelium corneum Gigeriae Galli, folium Phragmitis, caulis Lygodii, stigma Maydis by ethanol extraction, water decoctionand the like. As observe by a clinical test, the pharmaceutical composition of the invention can obviously improve the attack frequency of the urinary frequency patient, has remarkable curative effect of preventing urinary calculus, and the effective rate reaches 90%.

Description

technical field [0001] The invention relates to the field of medical inventions, in particular to a pharmaceutical composition for treating urinary calculi and a preparation method thereof. Background technique [0002] Urethral calculus (urethral calculus) can also be divided into primary and secondary types, and primary urethral calculus is rare. Clinically, stones that occur in the urethra mostly come from the upper urinary system, especially the bladder, and can also occur in urethral diverticulum. In male patients, stones are mainly incarcerated in the urethra of the prostate, scaphoid fossa or external urethral opening. Occurs in children aged 1 to 10, and 90% of them are males. Clinical manifestations are very thin urinary stream, urinary retention and urethral pain. Most urethral stones are caused by kidney, ureter, and bladder stones passing down the urethra and embedded in the urethra. There are also a small number of primary stones in urethral stricture, infec...

Claims

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Application Information

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IPC IPC(8): A61K36/899A61P13/04A61K35/57
CPCA61K36/539A61K35/57A61K36/11A61K36/12A61K36/185A61K36/53A61K36/899A61K2236/331A61K2236/39A61K2236/53A61P13/04A61K2300/00
Inventor 孙吉孙翔孙学武戴永菊
Owner 威宁县荞源食品加工厂
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