Preparation method of medicinal composition containing glutathione peroxidase

Preparation method of medicinal composition containing glutathione peroxidase

CN
  • CN 1,686,535 A
  • Filed: 04/01/2005
  • Published: 10/26/2005
  • Est. Priority Date: 04/01/2005
  • Status: Active Application
First Claim
Patent Images

1. , a kind of glutathione peroxidase preparation of drug combination method that contains, it is characterized in that:

  • this preparation method follows these steps to carry out;

    (1), by weight get Semen Celosiae 30~

    40;

    Rhizoma Polygonati 30~

    40;

    the Herba Equiseti Hiemalis 7~

    13;

    Semen Cassiae 7~

    13;

    Flos Buddlejae 3~

    7;

    Flos Chrysanthemi 3~

    7 is raw material, and various medicines clean respectively;

    (2), crude drug is handled respectively;

    Semen Celosiae 50 ℃



    80 ℃

    oven dry of temperature 20~

    50 minutes, is fine powder through pulverizing to grind, in fine powder, adds water, after fully stirring, soaked 3~

    8 hours with fine powder weight 1/2;

    Add entry in Rhizoma Polygonati, water weight is equivalent to 1/3 of Rhizoma Polygonati weight, fully soaks 2~

    4 hours, puts into jar and pulls an oar, and fully stirs;

    After each raw material after the above-mentioned processing fully mixed, fully stir;

    Add the water identical with Herba Equiseti Hiemalis'"'"'s weight in the Herba Equiseti Hiemalis, fully soaked 3~

    6 hours, 50 ℃



    80 ℃

    were heated 10~

    60 minutes;

    After the Semen Cassiae fragmentation, in Semen Cassiae, add the water identical with Semen Cassiae weight, heat to 50 ℃



    80 ℃ and

    fried in shallow oil 10~

    60 minutes;

    After Flos Buddlejae and Flos Chrysanthemi mixing, add water with Flos Buddlejae and Flos Chrysanthemi weight and 1/3, fully soaked 2~

    4 hours, put into jar and pull an oar, fully stir;

    After each raw material after the above-mentioned processing fully mixed, fully stir;

    (3), press the above-mentioned raw materials weight ratio, round reason, the medical material soak that cooks drops in the extraction pot, collecting decoction filters, and puts cold, under agitation add ethanol, make the alcohol amount of containing reach 30% and fully stir, leave standstill and got supernatant in 24 hours, filter, reclaim ethanol, put cold, under agitation add ethanol once more, make to contain alcohol amount and reach 55%, stir evenly, leave standstill, filter, add 40%NaOH liquid, adjust pH is 8, cold preservation was left standstill 48 hours, filter, reclaim ethanol, be concentrated into no ethanol flavor, add an amount of distilled water diluting, cold preservation was left standstill 24 hours, filtered, and adjust pH is 6.5-7.5, filter to clear and bright with microporous filter membrane, the microwave sterilizating of employing frequency 1000MHz~

    2000MHz 5~

    10 minutes promptly gets eye drop.

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