Dripping pills of clove leaf and its preparation process

Dripping pills of clove leaf and its preparation process

  • CN 100,457,091 C
  • Filed: 12/30/2003
  • Issued: 02/04/2009
  • Est. Priority Date: 12/30/2003
  • Status: Active Grant
First Claim
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1. the preparation method of a Folium Caryophylli drop pill is characterized in that being made up of following steps:

  • get Folium Caryophylli 140g, decoct with water secondary, add 12 times of amounts of water for the first time and decocted 2 hours, add 8 times of amounts of water for the second time and decocted 1 hour;

    Merge extractive liquid, filters, and it is 1.10~

    1.12 that filtrate decompression is concentrated into 60 ℃

    of heat survey relative densities, and spray drying gets dry medicated powder, medicated powder is joined in 85 ℃

    of fused Macrogol 4000s of 30g, stirs;

    With external diameter in the drip is the water dropper of 3.2mm/5.8mm, drips apart from 5cm, splashes into the speed of dripping fast 30d/min in 15-20 ℃

    the methyl-silicone oil and is shrunk to ball, and screening is dried.

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