[Synthesis of beta-cyclodextrin polymer beads and its behavior of drug release].

Objective: To prepare beta-cyclodextrin polymer (beta-CDP) beads using as a drug carrier and study the release behaviors of Berberine Hydrochlorrde (BH) in beta-CDP beads.

Methods: beta-CDP beads were synthesized by inverse emulsion polymerization. The inclusion complex between beta-CD and BH were investigated by phase solubility method.