The Polymer Society of Korea

Login Join
Login Join

SITE MAP

Call for Abstract

Search & Edit

제출 정보

발표분야
기능성 고분자
발표 구분
포스터발표
제목
Contact Lens Containing Cyclosporine Loaded Cholesteryl-Hyaluronic acid Micelle for Dry Eye Syndrome
발표자

()

초록

내용
Drug delivery through contact lens is an attractive method for the delivery of ophthalmic drugs, but there are limitations such as limited drug loading capacity and an initial burst of drugs. To improve this limitations, we developed cholesteryl-hyaluronic acid micelle embedded contact lenses to allowing hydrophobic drugs to be loaded more efficiently and released for long time. The contact lens was fabricated through photopolymerization of HEMA and EGDMA as a cross-linker. The effect of micelle on contact lens properties such as transmittance, wettability and mechanical strength were studied. In vitro drug release tendency from the contact lenses were analyzed over 12 days, and the in vivo treatment effect was confirmed through schirmer tear test, corneal fluorescein staining, MMP9 fluorescein analysis in dry eye diseases rabbit model.
발표코드
1PS-78
발표일정
2006-04-07 16:00 - 17:30