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|1. (WO2018221884) METHOD FOR PREPARING SLOW-RELEASE DRUG PARTICLES FACILITATING RELEASE CONTROL|
|Applicants:||DAEWOONG PHARMACEUTICAL CO., LTD.
|Inventors:||BAE, Byoung Chan
PARK, Sung Hoon
LEE, Tae Ho
|Title:||METHOD FOR PREPARING SLOW-RELEASE DRUG PARTICLES FACILITATING RELEASE CONTROL|
The present invention relates to a method for preparing slow-release drug particles facilitating release control. Although the preparation method according to the present invention is a simple method of controlling the evaporation temperature of a solvent in a conventional particle preparation process, the initial release amount can be easily controlled as shown in the following example. In addition, the drug loading rate is very good since an additional separate process is not required, and the stability of a heat-susceptible drug is not threatened since high temperature control is not required.