公开(公告)号：WO2018057804A1

公开(公告)日：2018-03-29

申请号：PCT/US2017/052810

申请日：2017-09-21

Applicant: VERILY LIFE SCIENCES LLC

Inventor： OTTS, Daniel, B. ,  EMKEN, Jeremy, L. ,  HADDOCK, Joshua, N. ,  RIALL, James, D. ,  HAYWOOD, James, W.

IPC: G02C7/04

Abstract: 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.

Abstract translation: 本文公开了具有后部和前部特征的眼科装置。 示例性眼科装置可以包括其中设置有插入物的外壳。 外壳可以包括设置在后侧上的角膜接触件，并且被布置成当眼科设备被用户穿戴时被放置在中央角膜区域之外的用户角膜上。 外壳还包括形成在后侧中的通道，其中通道从插入件的至少径向外侧延伸穿过角膜接触件到角膜接触件的内侧边缘以及在那里形成的开窗口，其中开窗口径向地布置 在插入物的外部并形成为与通道的近端相交。