DRUG DELIVERY SYSTEM FOR ADMINISTERING FINE PARTICLE UNDER TENON'S CAPSULE

摘要

PROBLEM TO BE SOLVED: To provide a drug delivery system without requiring frequent administrations, being a lasting drug delivery system and having a low degree of tissue invasion to a posterior ocular tissue part, transiting a medicine selectively to the posterior ocular part and reducing an effect caused by the transition of the medicine to an anterior ocular part.;SOLUTION: This drug delivery system can be constructed by administering fine particles containing the medicine under the Tenon's capsule for capable of selectively transiting the medicine to the posterior ocular tissue and maintaining the effective concentration of the same.;COPYRIGHT: (C)2005,JPO&NCIPI