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Method for preparing coarse powder of bark Chinese medicinal material

A technology for Chinese medicinal materials and skins, which is applied in the field of preparation of crude Chinese medicinal materials of skins, can solve problems such as sinking to the bottom, easy to stick to the pan, gelatinization, affecting the dissolution and release of active ingredients, etc., and achieves the effects of saving medicinal materials and improving the leaching rate.

Inactive Publication Date: 2003-08-13
段维和
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, if the powder is too fine, the leaching effect is not ideal, because it sinks to the bottom and is easy to stick to the pan and gelatinize, which affects the dissolution and release of active ingredients.

Method used

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  • Method for preparing coarse powder of bark Chinese medicinal material

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Embodiment Construction

[0022] After leaving the warehouse, the skin-type Chinese medicinal materials are processed and prepared through the following procedures. Net selection: remove impurities, moldy products and non-medicinal parts; cleaning: quickly rinse the medicinal materials with water to remove attached dust, etc.; drying: dry in a drying room after washing; section: cut the medicinal materials into short pieces of about 10cm Segment; Chopped or Broken: Cut strips of medicinal materials or use a special crusher to break into coarse powder; Processing: Raw use or corresponding processing according to clinical needs; Packing: Put the coarse powder into bags; Automatic weighing, Seal, vacuumize, and leave the factory after passing the inspection.

[0023] Pack all kinds of prepared coarse powder into 1, 2, 3, 4, 5, 6, 9, 10, 15, 20, 30, 40, 50g and 100, 200, 300, 400, 500, 1000g in the packaging bag to supply the market.

[0024] The front of the packaging bag is printed with the words and l...

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Abstract

A process for preparing the coarse dust of bark-type Chinese-medicinal materials including preparing coarse dust and loading in bags of different dosages for using them as the raw material of Chinese-medicinal decoction. Its advantages are high extracting rate and low cost.

Description

Technical field [0001] The invention relates to a method for preparing rough powder of Chinese medicinal materials of cortex. That is to say, after the skin medicinal materials are processed into coarse powder, they are packed into bags of different specifications and used as raw materials for preparing traditional Chinese medicine decoctions. Background technique [0002] Decoction, also known as decoction, is one of the main dosage forms in the clinical application of traditional Chinese medicine, with a history of more than 3,000 years. Because of its rich content and comprehensive ingredients; flexible formula, which can be added or subtracted according to the syndrome; suitable for the needs of TCM dialectical treatment; easy to absorb and quick to take effect, it is still widely used today. The required medicinal materials have undergone generations of evolution, and are now basically processed and cut into slices or made into blocks, strips, filaments, etc., because ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/14
Inventor 段维和
Owner 段维和
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