A cutting blade assembly (20) includes a ceramic blade (22) with a forward cutting edge (24). A lower portion (28) of a blade holder (26) is formed of ceramic and is integral to ceramic blade (22). An upper blade holder portion (30) is attached to the lower blade holder portion (28), such that the upper blade holder portion (30) is structured for engagement with a microkeratome oscillation mechanism (84).
申请公布号
WO2005000173(A2)
申请公布日期
2005.01.06
申请号
WO2004US19834
申请日期
2004.06.21
申请人
BAUSCH & LOMB INCORPORATED;DOBNER, MICHAEL, H.;BARRILE-JOSEPHSON, CRAIG, A.