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经营范围
发明名称
Small intracorneal lens
摘要
An intracorneal lens that is inserted between stromal layer of a cornea of an eye, and provides two distinct regions of focality. The lens includes a central region with a thinner wall and a surrounding region with a thicker wall.
申请公布号
US6090141(A)
申请公布日期
2000.07.18
申请号
US19970910734
申请日期
1997.08.13
申请人
LINDSTROM, RICHARD L.
发明人
LINDSTROM, RICHARD L.
分类号
A61F2/14;(IPC1-7):A61F2/14
主分类号
A61F2/14
代理机构
代理人
主权项
地址
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