A kind of quality control method of postpartum health ointment

A postpartum health and detection method technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of not meeting the requirements, and achieve the effects of easy counterfeiting and imitation, uniform quality, and monitoring stability

Active Publication Date: 2016-01-20
JIANGSU HAISHENG PHARMA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The original identification method only includes qualitative physical and chemical identification and TLC identification of the medicinal material Radix Astragali, which cannot accurately control the quality of Naghoukang Ointment, and has long been unable to meet the society's requirements for modern Chinese medicine.

Method used

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  • A kind of quality control method of postpartum health ointment
  • A kind of quality control method of postpartum health ointment
  • A kind of quality control method of postpartum health ointment

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Experimental program
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Effect test

Embodiment 1

[0028] 1. Instruments and reagents

[0029] 1.1 Instrument: Shimadzu (SHIMADZU) LC-20AD high performance liquid chromatograph, PDA-20A detector, LabSolutions workstation, TigerkinODS-3C18 chromatographic column (4.6mm×250mm5μm)

[0030] 1.2 Reagents: The Nanhoukang ointment used in the experiment was provided by Jiangsu Haisheng Pharmaceutical Co., Ltd. The acetonitrile used in the liquid phase in the experiment was chromatographically pure, the rest of the reagents were analytically pure, and the water was ultrapure water.

[0031] 2. Methods and results:

[0032] 2.1 Preparation of the test solution: Take 10 bottles of different batches of this product, weigh 3g in each bottle, put it in a stoppered conical flask, add 10mL of purified water, shake to dissolve, add 20mL of ethyl acetate, shake and extract for 5min , stand still. After the upper and lower layers are clear, take the upper layer extract. Repeat the extraction twice, combine the extracts, evaporate to dryness ...

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Abstract

The invention discloses a quality control method for a postpartum rehabilitation ointment. The quality control method comprises the following steps of: preparing a test solution and a reference solution, and analyzing the solutions by high performance liquid chromatography, thereby obtaining a high performance liquid chromatographic fingerprint of the postpartum rehabilitation ointment; and comparing the fingerprints of different batches of postpartum rehabilitation ointments, and thus performing quality control on the postpartum rehabilitation ointments. The quality control method is characterized in that the fingerprint of the postpartum rehabilitation ointment is established by the high performance liquid chromatography; the method is convenient and simple, and capable of comprehensively and effectively controlling the quality of the postpartum rehabilitation ointment through efficient liquid measurement of chemical components in the postpartum rehabilitation ointment; and the method is also capable of monitoring the stability of the production process and guaranteeing uniform, stable and reliable quality of the postpartum rehabilitation ointments.

Description

technical field [0001] The present invention relates to a kind of quality control method of pure traditional Chinese medicine preparation Naghoukang ointment technical background [0002] Due to the biased understanding of the post-pregnancy lifestyle by the society, the family, and the mother itself, the bad living habits of inertia, laziness, and high nutrition lead to an increase in macrosomia, an increase in the rate of dystocia and cesarean section, an increase in many postpartum diseases, and recurrence of postpartum diseases. rate increase. The postpartum rate is one of the hazards to women's health. Although the level of medical care in our country has been continuously improved, the maternal mortality rate has not yet been significantly reduced. According to statistics, about 25 million women of childbearing age in the country are pregnant and give birth every year, and there are tens of millions of women undergoing abortion operations. Health, improving the qual...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N30/88
Inventor 蔡宝昌张淼秦昆明高迎徐明兵汪小莉郑礼娟丁斐
Owner JIANGSU HAISHENG PHARMA
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