JAIN, RAKHI,CALI, DOUGLAS,ZHAO, HUAWEI,RUDDOCKS, DAVID
申请号：
CA2781148
公开号：
CA2781148C
申请日:
2010.11.17
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
An intraocular lens for providing vision to an animal or human subject has anterior and posterior sides. The lens includes an optic body, one or more haptics, and one or more marks. Each mark has four or more features (43) disposed along an imaginary line when viewed from the anterior side and/or the posterior side. The mark(s) may be used as an aid in angularly aligning the lens during use.
