Daniel B. Otts,Jeremy L. Emken,Joshua N. Haddock,James D. Riall,James W. Haywood
申请号：
US15274255
公开号：
US10423010B2
申请日:
2016.09.23
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An ophthalmic device having posterior and anterior features are disclosed herein. An example ophthalmic device may include an enclosure having an insert disposed therein. The enclosure may include a cornea contact disposed on a posterior side and arranged to rest on a user's cornea outside of a central cornea area when the ophthalmic device is worn by a user. The enclosure further includes a channel formed in the posterior side, where the channel extends through the cornea contact from at least radially outside of the insert to an inner edge of the cornea contact, and a fenestration formed there through, wherein the fenestration is arranged radially outside of the insert and formed to intersect with a proximate end of the channel.
