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Preparation process of radix notoginseng tablets

A preparation process and technology of Panax notoginseng, applied in the field of preparation technology of Panax notoginseng tablets, can solve the problems of poor hardness, friability, disintegration time limit index of Panax notoginseng tablets, unsatisfactory yield of production process of notoginseng tablets, and influence on drug absorption. and other problems, to achieve the effects of good production stability, improved hardness, and improved preparation process

Inactive Publication Date: 2021-02-26
孙红梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The hardness, friability, and disintegration time limit indicators of the current Panax notoginseng tablets are poor, which affects the absorption of drugs, and the use effect is poor. At the same time, the production process yield of Panax notoginseng tablets is not ideal

Method used

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  • Preparation process of radix notoginseng tablets
  • Preparation process of radix notoginseng tablets
  • Preparation process of radix notoginseng tablets

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention.

[0027] A preparation process of Panax notoginseng, comprising the steps:

[0028] Inspection and crushing: Trial operation of the traditional Chinese medicine crusher, check that the pulverizer is in good condition, and the pulverizer is clean; put Panax notoginseng into the feeding port of the traditional Chinese medicine crusher, and cut into Panax notoginseng granules with a thickness of 2mm-20mm;

[0029] Irradiation sterilization: Pack the broken Panax notoginseng granules in clean plastic bags and pack them into a turnover box; record the weight, date and serial number;

[0030] Crushing and sieving: check that the crusher is clean and in good condition, and check whether the screen of the crusher is damaged; turn on the main power, press the "fan start" button 2-3 times, and check whether ...

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Abstract

The invention relates to the field of preparation of radix notoginseng tablets, in particular to a preparation process of radix notoginseng tablets. The preparation process comprises the following steps: checking and crushing; irradiation sterilization; crushing and sieving; hot air drying; total mixing; tabletting; metal detection; and filling. Microcrystalline cellulose and magnesium stearate are added to 40-mesh radix notoginseng powder, so that the hardness, friability and disintegration time limit indexes of the radix notoginseng tablets are improved, the medicinal value of the radix notoginseng tablets is effectively exerted, and the practicability is high; and meanwhile, the preparation process of the radix notoginseng tablets is perfected, the production stability is good, the production efficiency is effectively improved and the yield is ideal.

Description

technical field [0001] The invention relates to the field of preparation of notoginseng tablets, in particular to a preparation process of notoginseng tablets. Background technique [0002] Panax notoginseng is the dry root of Panax notoginseng; the main root is conical or cylindrical, 1-6cm long and 1-4cm in diameter. The surface is gray-brown or gray-yellow, with intermittent longitudinal wrinkles and root marks. There are stem scars at the top, and there are tumor-like protrusions around. Weight, solid quality, gray-green, yellow-green or gray-white section, slightly radially arranged xylem. Slight air, bitter and sweet; the ribs are cylindrical or conical, 2 to 6 cm long, about 0.8 cm in diameter at the upper end and 0.3 cm in diameter at the lower end; the slits are irregular shrunken blocks or strips, with several There are obvious stem scars and rings, the center of the section is gray-green or white, and the edge is dark green or gray; Panax notoginseng has the ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/258A61K9/20A61K47/38A61K47/12A61P7/04A61P29/00A61L2/08A61K125/00
CPCA61K9/2013A61K9/2054A61K36/258A61K2236/15A61K2236/17A61L2/0029A61L2202/21A61P7/04A61P29/00
Inventor 孙红梅刘伟德李振陈结梅
Owner 孙红梅
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