Oral liquid used for resisting aging, preparation method thereof, and quality controlling method thereof
An oral liquid and anti-aging technology, applied in the field of medicine, can solve problems such as chronic fatigue syndrome and other diseases that have not been seen
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Embodiment 1
[0039] Embodiment 1 oral liquid preparation example of the present invention
[0040] Add 1000g of Radix Polygoni Multiflori, 220g of Salvia miltiorrhiza, and 300g of medlar to decoct three times, combine the decoction, filter, concentrate the filtrate to syrup (relative density at 60°C is 1.2), let it cool, add ethanol to make the alcohol content reach 70 %, place, filter, add ethanol to the filtrate to make the alcohol content reach 80%, place, filter, adjust the pH value of the filtrate to 8.0 with 10% sodium hydroxide solution, place, filter, and wash the filtrate with 10% hydrochloric acid Adjust the pH value of the liquid to 7.0, recover the ethanol, and reserve the liquid medicine;
[0041]Add 300g of Epimedium and 440g of Polygonatum (manufactured) to decoct twice, combine the decoction, filter, let stand, concentrate the filtrate to a relative density of 1.2 (50°C), let it cool, add ethanol until the alcohol content reaches 65%, stand still, filter, add ethanol to th...
Embodiment 2
[0044] Embodiment 2 oral liquid mouse oral tolerance assay of the present invention
[0045] 1. Test material
[0046] (1) Test animals
[0047] 10 healthy SD mice, weighing 17g-22g, half male and half male, provided by the Experimental Animal Center of Sichuan Antibiotic Industry Research Institute, animal qualification certificate number: Chuan Shi Dong Guan No. 32.
[0048] (2) Experimental drug
[0049] Oral liquid prepared according to Example 1, brown liquid, every 10ml, crude drug content is 27g / .
[0050] 2. Test method
[0051] (1) Administration route and dosage
[0052] With above-mentioned 10 mice after fasting for 12 hours, give oral liquid 240.975g crude drug / kg body weight of the present invention once by gavage (due to the limitation of stomach capacity by gavage of mice, so the medicinal liquid used in this experiment is prepared in Example 1 3.57 times concentrated solution of oral liquid).
[0053] (2) Detection indicators: observe the behavioral activ...
Embodiment 3
[0059] Embodiment 3 The clinical trial of oral liquid of the present invention treating climacteric syndrome
[0060] 1. Clinical trial samples:
[0061] 88 patients over 40 years old or after surgical removal of bilateral ovaries, menstrual disorders or menopausal patients with obvious menopausal symptoms. The patients were randomly divided into two groups: 46 cases in the treatment group, aged 46-52 years, with an average age of 59; 42 cases in the control group, aged 45-50 years, with an average age of 47.5 years. There was no significant difference in the general condition of the two groups of patients. All patients were tested for blood, liver and kidney function before treatment.
[0062] 2. Treatment
[0063] The treatment group took the oral liquid of the present invention prepared according to Example 1, 10 mL each time, 1 time / day; the control group took oryzanol tablets, 20 mg each time, 3 times / day. Both groups took 90 days as a course of treatment, and the cur...
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