IMAGING SURFACES OF HYDROPHILIC CONTACT-LENSES WITH THE ATOMIC FORCE MICROSCOPE

被引：31

作者：

BAGUET, J

SOMMER, F

DUC, TM

机构：

[1] LA COMBE CHARBONNIERES,SCI & SURFACE,CHARBONNIERES,FRANCE

[2] UNIV LYON 1,CENATS,F-69106 VILLEURBANNE,FRANCE

来源：

BIOMATERIALS | 1993年 / 14卷 / 04期

关键词：

CONTACT LENSES; HYDROGELS; SURFACE ROUGHNESS; ATOMIC FORCE MICROSCOPY;

D O I：

10.1016/0142-9612(93)90118-L

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Soft contact lens (SCL) surfaces were imaged with atomic force microscopy (AFM). High-resolution images of unworn SCL were obtained under nearly physiological medium. We present images of surfaces of collagen bandage lens under dry or aqueous conditions and of SCL of different water content and fabrication processes. Roughness parameters were determined. AFM studies of surfaces of SCL are expected to provide useful information on the hydrogel surfaces.

引用

页码：279 / 284

页数：6

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