William WANG,Chung-Ping CHUANG,Meng-Shin YEN,Chung-Cheng CHOU
申请号：
US14060435
公开号：
US20140114145A1
申请日:
2013.10.22
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The optical apparatus includes an optical measurement module, a central processing module, and an air-puff module. The air-puff module is used for generating an air pressure to a surface of the cornea according a blow pattern to cause a deformation of the cornea. The optical measurement module includes a first unit and a second unit. The first unit is used for measuring an intraocular pressure (IOP) of the eye according to the deformation of the cornea. The second unit is used for measuring properties of the cornea in an optical interference way. The central processing module is coupled to the first unit and the second unit and used for receiving and processing the intraocular pressure and the properties of the cornea to provide a result.
