Preoperative intervention medicine composition for neurosurgery and preparation method of composition

Preoperative intervention medicine composition for neurosurgery and preparation method of composition

  • CN 103,933,356 A
  • Filed: 04/28/2014
  • Published: 07/23/2014
  • Est. Priority Date: 04/28/2014
  • Status: Active Application
First Claim
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1. preoperative intervention pharmaceutical composition of neurosurgery and preparation method thereof, is characterized in that, crude drug comprises Radix Satyrii nepalensis, Herba Changnieniae amoenae, Spina Gleditsiae, Rhizoma Cimicifugae, Squama Manis, delicate fragrance osmanthus, Herba Sarcandrae, Cortex Ponciri trifoliatae, Rhizoma Anemones Altaicae, Asarum forbesii Maxim, Folium Salicis Babylonicae moss, Retinervus Luffae Fructus;

  • Formed by following steps;

    (1) Herba Sarcandrae, Herba Changnieniae amoenae, Rhizoma Anemones Altaicae, Cortex Ponciri trifoliatae, delicate fragrance osmanthus, Asarum forbesii Maxim coarse powder are extracted to volatile oil with vapor distillation respectively, and collect mixing for standby use after volatile oil, medicinal residues are for subsequent use;

    (2) in Radix Satyrii nepalensis, Spina Gleditsiae, Rhizoma Cimicifugae, Folium Salicis Babylonicae moss, Squama Manis, Retinervus Luffae Fructus and step 1, gained medicinal residues mix and add 4 times of water yields, decoct with water 2 times, and each 1 hour, collecting decoction, left standstill;

    Then toward 95% the ethanol that adds 3 ~ 4 times of medicinal liquids in decocting liquid, leave standstill 15 minutes, then with 3000rpm/min centrifugal 20 minutes, extracting centrifugal liquid, concentrated, spraying is dry, draws just material;

    (3) gained volatile oil in step 1 is sprayed into step 2 gained and just in material, mix, pulverize, cross 60 mesh sieves, encapsulated forming.

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