Drying method for swim bladder

Abstract

The invention relates to a drying method for a swim bladder. The fresh swim bladder is shorn to remove blood vessels and mucosae and then is washed, and milk is added for reduced pressure drying. The prepared swim bladder has little fishy smell during oral administration and effective ingredients are easily decocted out.

Description

field of invention [0001] The invention relates to a medicine preparation method, in particular to a method for drying fish maw, and belongs to the technical field of medicine. Background technique [0002] Swim bladder, also known as fish maw, isinglass, and flower glue, is the dry swim bladder of large yellow croaker, small yellow croaker, Chinese sturgeon, Northeast sturgeon, sturgeon, and white sturgeon of the family Acipenseridae. It has the functions of invigorating kidney and essence, nourishing tendons, stopping bleeding and dissipating blood stasis, and reducing swelling. [0003] The drying method of the swim bladder in the prior art is to cut open the fresh swim bladder, remove blood vessels and mucous membranes, wash, flatten, and dry in the sun. The dried swim bladder in the prior art is not easy to crush, has a heavy fishy smell, and the active ingredients are not easy to be decocted. In order to improve the curative effect and remove the fishy smell, the pro...

AI Technical Summary

Problems solved by technology

The dried swim bladder in the prior art is not easy to crush, has a strong fishy smell, and the active ingredients are not easy to fry out

In order to improve the curative effect and remove the fishy smell, the processing methods in the prior art include frying with talc powder, frying with sea clam powder, and frying with fragrant oil. Although these processing methods have a certain effect on removing the fishy smell, the fishy smell is still relatively heavy