公开(公告)号：US20140022509A1

公开(公告)日：2014-01-23

申请号：US13964928

申请日：2013-08-12

Applicant: Clarity Medical Systems, Inc.

Inventor： Yan Zhou ,  William Shea

IPC: A61B3/10

CPC classification number: A61B3/1015 ,  A61B90/20 ,  G01J9/00 ,  G02B27/0018

Abstract: One embodiment disclosed is a compact wavefront sensor module to be attached to or integrated with an ophthalmic instrument for eye examination and/or vision correction procedures. The front lens for relaying the wavefront from the eye to a wavefront sampling plane is positioned at the optical input port of the wavefront sensor module. The front lens is shared by the wavefront sensor and the ophthalmic instrument, and the wavefront sensor module can be made very compact while still being able to cover a large eye wavefront measurement diopter range.Another embodiment disclosed is an ophthalmic device for measuring properties of a subject eye including an ophthalmic instrument integrated with the wavefront sensor module.

Abstract translation: 所公开的一个实施例是紧凑的波前传感器模块，其被附接到眼科仪器或用于眼睛检查和/或视力矫正程序的集成。 用于将波前从眼睛中继到波前采样平面的前透镜位于波前传感器模块的光输入端口。 前透镜由波前传感器和眼科仪器共享，并且波前传感器模块可以制造得非常紧凑，同时仍然能够覆盖大眼睛波前测量屈光度范围。 所公开的另一实施例是用于测量被检眼的性质的眼科装置，包括与波前传感器模块集成的眼科仪器。