Apparatus and process for application and adjustable reprofiling of synthetic lenticules for vision correction
摘要
An apparatus and process for applying a synthetic lenticule to the cornea of a human eye is disclosed, the process also contemplating selective reprofiling of the lenticule while it is in place over the cornea. The process involves securing the lenticule over the cornea with an adhesive, thus leaving the visual axis of the eye undisturbed or with the peripheral edge thereof being retained by a peripheral slit. A laser delivery system is used to reprofile the lenticule if necessary for refining the refractive power of the lenticule.
申请公布号
US5196027(A)
申请公布日期
1993.03.23
申请号
US19910757968
申请日期
1991.09.12
申请人
THOMPSON, KEITH P.;LIU, YUNG S.;BANKS, SETH R.;GAILITIS, RAYMOND P.
发明人
THOMPSON, KEITH P.;LIU, YUNG S.;BANKS, SETH R.;GAILITIS, RAYMOND P.