Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

530 results about "Tibetan medicine" patented technology

Method for detecting quality of alkaloids in Tibetan medicine herba aconiti tangutici and preparations thereof

The invention discloses a method for detecting quality of alkaloids in a Tibetan medicine herba aconiti tangutici and preparations thereof. The method comprises the steps of identification, check and content determination, wherein thin layer chromatography is adopted for identification and is characterized by taking a herba aconiti tangutici control medicine as the control and normal hexane-ethyl acetate-methanol-ammonia water as a developer; high performance liquid chromatography is adopted for check and is characterized by taking a mixed solution of an aconitine control substance, a hypaconitine control substance and a new aconitine control substance as the control, acetonitrile-tetrahydrofuran as a mobile phase A and an ammonium acetate water solution with glacial acetic acid as a mobile phase B to carry out gradient elution; high performance liquid chromatography is adopted for hordenine content determination and is characterized by taking a hordenine control substance as the control and an acetonitrile-potassium dihydrogen phosphate water solution as a mobile phase; and back titration is adopted for total alkaloid content determination. The method is stable and reliable, has strong specificity, can ensure the safety, effectiveness and quality controllability of the alkaloids in the Tibetan medicine herba aconiti tangutici and the preparations thereof, and has higher scientificity and application values.
Owner:SHANDONG JINHE DRUG RES DEV

Quality detection method for tibetan medicine rhododendron anthopogonoide and tibetan medicine rhododendron anthopogonoide preparation

The invention provides a quality detection method for tibetan medicine rhododendron anthopogonoide and a tibetan medicine rhododendron anthopogonoide preparation. The method includes: determining the total flavonoid content in the rhododendron anthopogonoide and the rhododendron anthopogonoide preparation by ultraviolet-spectrophotometry; simultaneously determining the total quercetin content in the rhododendron anthopogonoide and the rhododendron anthopogonoide preparation in the same chromatograph by high-performance liquid chromatography; and establishing a finger-print chromatogram of flavonoids in the rhododendron anthopogonoide and the rhododendron anthopogonoide preparation by the high-performance liquid chromatography. Therefore, quality of the rhododendron anthopogonoide and the rhododendron anthopogonoide preparation can be guaranteed by detecting whether common peaks exist in the finger-print chromatogram or not, and further medication safety for patients is guaranteed. The quality detection method is stable in sample solution, high in precision and excellent in reproducibility, has certain specificity, is good in separating effect of each characteristic constituent in the finger-print chromatogram, can be used for quality detection of rhododendron anthopogonoide medical materials, and is beneficial to guarantee of safety, effectiveness, controllability in quality and good clinical effect for the tibetan medicine rhododendron anthopogonoide and the tibetan medicine rhododendron anthopogonoide preparation.
Owner:SHANDONG JINHE DRUG RES DEV

Tibetan medicine composition with whitening and freckle removing function and application and preparation method of Tibetan medicine composition

InactiveCN104306651ADrug safetyPreparation method is simple and easy to controlCosmetic preparationsToilet preparationsSwertia multicaulisIris ensata
The invention discloses a Tibetan medicine composition with whitening and freckle removing functions and application and a preparation method of the Tibetan medicine composition. Aiming at the defects that in the prior art a whitening and freckle removing product which takes Tibetan medicine materials as raw materials is high in price, the invention provides the Tibetan medicine composition with the whitening and freckle removing functions. The Tibetan medicine composition comprises the following raw material components: 2-4 parts of chishuluodi, 1-3 parts of iris ensata thumb, 1-3 parts of western Sichuan synotis wallichii, 1-3 parts of Chinese parsley fruit and 1-3 parts of swertia multicaulis. The composition is a Tibetan medicine composition which is prepared from components in appreciate ratio. The chemical analysis experiment and the human body testing show that the Tibetan medicine composition has the whitening and freckle removing functions. The Tibetan medicine composition can be used for preparing whitening and freckle removing products, and can be used for preparing whitening and freckle removing medicines and/or healthcare products. The invention further provides a preparation method of the Tibetan medicine composition.
Owner:西藏金哈达药业有限公司

Auxiliary blood sugar decreasing composite containing tibetan medicine edgeworthia gardneri and preparation method of composite

The invention discloses an auxiliary blood sugar decreasing composite containing tibetan medicine edgeworthia gardneri and a preparation method of the composite. The preparation method comprises the following step of proportioning edgeworthia gardneri ultra-fine powder or edgeworthia gardneri extractive with the following medicines in a weight ratio of (99:1)-(1:99), so that a composite can be obtained, wherein the medicines consist of one or more of the root of kudzu vine, the poria cocos, the fruit of Chinese wolfberry, the balsam pear, the pumpkin, the rhizoma polygonati, the Chinese yam, the American ginseng, the root of straight ladybell, the Jin Qianliu, the pollen, the rehmannia, the astragalus mongholicus and the burdock; the edgeworthia gardneri ultra-fine powder is obtained by means of ultrafine grinding; and the edgeworthia gardneri extractive is obtained by the repeated solvent extraction of the edgeworthia gardneri flower. According to the invention, the edgeworthia gardneri ultra-fine powder or the edgeworthia gardneri extractive and the medicinal and edible medicines are combined with one another to prepare the food or the health care product which is benefit for the diabetes mellitus, the coronary disease, the hypertension, the hyperlipidemia, the vasculitis, the angiitis and the like; and the paired observation shows that the food or the health care product can more powerfully restrain the alpha-glucosidase, can treat the diabetes mellitus, and can obviously control the blood sugar.
Owner:XIZANG WENSHENGJI TECH

Steam sterilizing device of crude drug of Tibetan medicine

The invention relates to a steam sterilizing device of a crude drug of a Tibetan medicine, comprising a sterilizing bin and a cooling bin, wherein the sterilizing bin is provided with a sterilizing bin feeding hole and a sterilizing bin discharging hole, and the cooling bin is provided with a cooling bin feeding hole and a cooling bin discharging hole; the cooling bin feeding hole is connected with the sterilizing bin discharging hole; a gas exhaust port is arranged on the upper part of the sterilizing bin; a rotary agitator is arranged in the sterilizing bin which is provided with a hot air inlet; the hot air inlet is provided with a first branch air inlet and a second branch air inlet; the first branch air inlet is connected with a first hot air induced draft fan through a pneumatic valve; and the second branch air inlet is respectively connected with a second hot air induced draft and a steam generator through an energy-accumulated steam heat exchanger. The invention solves the problems that the steam sterilizing device in the prior art does not preheat or thoroughly preheat and is easy to generate condensed water, is especially suitable for sterilizing devices of crude medicinal materials of the Tibetan medicine, traditional Chinese medicinal materials, Chinese patent drugs, food, seasonings and other raw materials.
Owner:TIBET QIZHENG TIBETAN MEDICINE

Traditional Tibetan medicinal composition and preparation method thereof

The invention discloses a traditional Tibetan medicinal composition and a preparation method thereof. The traditional Tibetan medicinal composition is prepared from the following raw materials in part by weight: 200 to 300 parts of myrobalan, 200 to 300 parts of corydalis pygmaea, 200 to 300 parts of fructus terminaliae billericae, 100 to 150 parts of Tibetan lithospermum, 350 to 450 parts of phyllanthus emblica, 250 to 350 parts of caragana jubata, 150 to 250 parts of sea-buckthorn, 100 to 150 parts of madder, 200 to 300 parts of Baxiaga, 330 to 430 parts of dalbergia wood, 200 to 300 parts of dry ginger, 200 to 300 parts of Lagotisglauca, 100 to 150 parts of catechu, 80 to 120 parts of rhodiola rosea, 100 to 150 parts of dracocephalum tanguticum, 200 to 300 parts of berberidaceae bark and 150 to 250 parts of rheum officinale. In a medicament of the traditional Tibetan medicinal composition, purely natural traditional Tibetan medicinal materials serve as raw materials, and the base is the theory of 'Rgyud-bzhi' of Tibetan medicine. While treating plethora, hyperlipidemia and high blood pressure, the traditional Tibetan medicinal composition can inhibit pathological changes of important organs, such as heart, brain, liver, kidney and the like to the large extent and can regulate constitution.
Owner:多吉 +6

Method for breeding gentiana macrophylla low-altitude sound seedlings

The invention discloses a method for breeding gentiana macrophylla low-altitude sound seedlings. The method comprises the following steps of selecting the seedling raising site and time; treating seeds, selecting the seeds harvested in the current year, soaking the seeds in 200mg/kg gibberellin for 24 hours, flushing and cleaning by tapping water, and airing for standby use; preparing a seedling bed; seeding; covering films and sunshade nets; weeding; and applying fertilizer. By utilizing the characteristic that the air temperature in winter is higher in the low-altitude areas, the areas are suitable for the growth and safe overwintering of the gentiana macrophylla seedlings, the low-altitude seedling raising in autumn and winter is utilized, the seedlings are carried to the high mountains to be planted in the next year, the growing process of the gentiana macrophylla is accelerated, and the four-year harvesting after planting is advanced to the three-year harvesting. Meanwhile, the conditions of flat dam areas, such as irrigation, are good, the technique popularizing degree is high, the farmer seedling raising technique is good, and the management is convenient, so a scaled seedling breeding base is easily established for breeding high-quality seedlings in the plateau areas, and the healthy development of the gentiana macrophylla of Tibetan medicines is promoted.
Owner:四川省农业科学院经济作物育种栽培研究所 +1

Volatile component measuring method for Tibetan medicine heracleum millefolium diels

The invention provides a volatile component measuring method for Tibetan medicine heracleum millefolium diels. The method adopts headspace, gaseous phase, and mass spectrum to analyze the volatile components of the powder samples for heracleum millefolium diels root, stem, leaf and flower. The method includes: 1) sample crushing; 2) headspace sample introducing, solvent-free balancing, headspace air quantitative sampling and sample introducing; 3) GC-MS system separate measuring to obtain GC-MS data and 4) processing and analyzing according to GC-MS data, after retrieval by NIST11.L mass spectrum data system, ascertaining the volatile components. The method has the effects of medicinal material crushing, simple to operate, solvent free headspace condition. The method avoids distorting the measuring information caused by different solubility of volatile components. Quick headspace sample introduction and high degree of automation enhances the efficiency and accuracy of quantitative analyses. The result is reliable, and is combined with the spectrum library to retrieve; the method quickly ascertains volatile components. Ascertaining the volatile components in heracleum millefolium diels has significances for studying the material basis of medicinal efficacy, for quality control, for exploiting modern Tibet medicine.
Owner:西藏藏医药大学
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products