A kind of treatment nephropathy, uremic Chinese medicine preparation and preparation method thereof
Technical field:
The present invention relates to a kind of Chinese medicine preparation and preparation method thereof, relate in particular to a kind of nephropathy, uremic Chinese medicine preparation and preparation method thereof of being used for the treatment of.
Background technology:
Soft capsule in the Chinese medicine preparation or drop pill, change dosage form and manage as new drug research according to the relevant laws and regulations of China's drug control as a kind of pharmaceutical dosage form.The existing dosage form of this product is a granule, has listed the national drug standards in.
The technology features that has treatment nephropathy, uremic Chinese medicine preparation NIAODUQING KELI now is that filtrate concentrates, is dried to dried cream with after the prescription medicinal material extract, and the broken back of dried cream powder adds adjuvants such as suitable sugar, dextrin, starch and mixes, granulation, drying, promptly.The NIAODUQING KELI agent exists and need take after mixing it with hot water, and dose is big, and mouthfeel is poor, uses, carries equal inconvenience, and diabetes and obesity patient such as can not take at shortcoming.
Summary of the invention:
The purpose of this invention is to provide a kind of treatment nephropathy, uremia's Chinese medicine preparation and preparation method thereof, overcome the above-mentioned drawback of prior art, improve the quality and the curative effect of product, satisfy the needs of medical treatment better.
The objective of the invention is to be achieved by the following scheme.
Treatment nephropathy, uremic Chinese medicine preparation, it is that main component is the NIAODUQING soft capsule or the drop pill of Radix Et Rhizoma Rhei, Radix Glycyrrhizae, the Radix Astragali, SANGQUPI, Radix Sophorae Flavescentis, Radix Codonopsis, the Rhizoma Atractylodis Macrocephalae, Poria, the Radix Paeoniae Alba, Flos Chrysanthemi, Radix Polygoni Multiflori Preparata, Rhizoma Chuanxiong, Radix Salviae Miltiorrhizae, Rhizoma Pinelliae (processed with Rhizoma Zingiberis Recens), Herba Plantaginis, Radix Bupleuri.
Its preparation method is:
(1) drug main wants constituent and weight percent consumption thereof as follows:
Radix Et Rhizoma Rhei, Radix Glycyrrhizae, each 1-3% of Radix Bupleuri, the Radix Astragali, SANGQUPI, Radix Codonopsis, the Radix Paeoniae Alba, each 4-8% of Rhizoma Chuanxiong, Radix Sophorae Flavescentis, Flos Chrysanthemi, each 2-5% of Rhizoma Pinelliae (processed with Rhizoma Zingiberis Recens), the Rhizoma Atractylodis Macrocephalae, Poria, Radix Polygoni Multiflori Preparata, Radix Salviae Miltiorrhizae, each 8-11% of Herba Plantaginis.
(2) above medical material is decocted with water 3 times, 3 hours for the first time, each 2 hours of second and third time, collecting decoction, being condensed into relative density is the clear paste of 1.25 (80 ℃ of surveys), is dried to dried cream, is ground into fine powder, crosses 120 mesh sieves, gets mixing fine powders, standby.
(3) get the mixing fine powders of (2) gained, add suitable adjuvant, mix homogeneously is suppressed or is dripped and makes soft capsule;
Adjuvant is one or more combinations of following material or other proper auxiliary materials: PEG400, vegetable oil, aromatic hydrocarbon esters, glycerol, isopropyl alcohol, tween;
(4) with one or more of stearic acid or glyceryl monostearate or insect wax or Cera Flava or Polyethylene Glycol (PEG4000 or PEG6000) or sodium stearate or glycerin gelatine or polyoxyethylene monostearate (S-40) or Poloxamer188 or other proper auxiliary materials, use with by arbitrary proportion, add (2) prepared mixing fine powders after being heated to whole fusions, be transferred in the liquid containing bottle rapidly after stirring, airtight and the insulation at 70-100 ℃, under heat-retaining condition, go in the liquid coolant (liquid paraffin or methyl-silicone oil or vegetable oil or water or ethanol) by dropping-pill machine, condensation cured becomes ball, with the drop pill drop of molding to the greatest extent and remove coolant, dry coationg promptly;
Specific embodiments:
The present invention further specifies as follows in conjunction with specific embodiments:
A kind of treatment nephropathy, uremic Chinese medicine preparation, it is that main component is the NIAODUQING soft capsule or the drop pill of Radix Et Rhizoma Rhei, Radix Glycyrrhizae, the Radix Astragali, SANGQUPI, Radix Sophorae Flavescentis, Radix Codonopsis, the Rhizoma Atractylodis Macrocephalae, Poria, the Radix Paeoniae Alba, Flos Chrysanthemi, Radix Polygoni Multiflori Preparata, Rhizoma Chuanxiong, Radix Salviae Miltiorrhizae, Rhizoma Pinelliae (processed with Rhizoma Zingiberis Recens), Herba Plantaginis, Radix Bupleuri.
Chinese medicine preparation of the present invention is mainly used in chronic renal failure, and azotemia phase and uremia are early stage, Chinese medical discrimination belongs to insufficiency of the spleen turbid damp disease and spleen deficiency and blood stasis disease person.Can reduce creatinine, blood urea nitrogen, stablize renal function, delay dialysis time; To improving renal anemia, increasing blood calcium, reduction serium inorganic phosphorus also have certain effect.
The preparation method of Chinese medicine preparation of the present invention is:
(1) medicine constituent and weight consumption thereof are as follows:
Radix Et Rhizoma Rhei 40g, Radix Glycyrrhizae 36g, Radix Bupleuri 60g, Radix Astragali 160g, SANGQUPI, Radix Codonopsis, the Radix Paeoniae Alba, each 120g of Rhizoma Chuanxiong, Radix Sophorae Flavescentis, each 80g of Rhizoma Pinelliae (processed with Rhizoma Zingiberis Recens), Flos Chrysanthemi 100g, the Rhizoma Atractylodis Macrocephalae, Poria, Radix Polygoni Multiflori Preparata, Radix Salviae Miltiorrhizae, each 200g of Herba Plantaginis.
(2) above medical material is decocted with water 3 times, 3 hours for the first time, each 2 hours of second and third time, collecting decoction, being condensed into relative density is the clear paste of 1.25 (80 ℃ of surveys), is dried to dried cream, is ground into fine powder, crosses 120 mesh sieves, gets mixing fine powders, standby.
(3) a kind of treatment nephropathy, uremic Chinese medicine preparation soft capsule are the NIAODUQING soft capsules, its preparation method is to get (2) prepared mixing fine powders, behind water dissolution, the adding adjuvant is the combination of one or more different proportions in PEG400, vegetable oil, aromatic hydrocarbon esters, glycerol, isopropyl alcohol, the tween, suppresses or drips and make soft capsule;
(4) a kind of treatment nephropathy, uremic Chinese medicine preparation drop pill are the NIAODUQING drop pill, its preparation method is a mixing fine powders of getting (2) gained, Polyethylene Glycol PEG6000500g, stearic acid 100g, Poloxamer18850g, treat to add in the mixing fine powders of (2) gained after Polyethylene Glycol PEG6000, stearic acid, Poloxamer188 are heated to whole fusions, be transferred in the liquid containing bottle rapidly after stirring, airtight and the insulation at 80 ℃, at heat-retaining condition by splashing in the liquid paraffin, be condensed into ball, with the drop pill drop of molding to the greatest extent and the erasing liquor paraffin body, cold drying promptly.
Advantage of the present invention is:
Carry, taking convenience, the crowd that can take be wide, do not have bad smell, the bioavilability height is conducive to improve and treats Effect.