Goldstein, Lee E.,Ford, Norman C.,Chylack Jr., Leo T.,Hartung, Paul D.,Sherr, Evan,Friedman, Marc,Fantone, Steven D.
申请号：
AU2012227222
公开号：
AU2012227222A1
申请日:
2012.09.11
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
#$%^&*AU2012227222A120121018.pdf#####Abstract A system for performing quasi-elastic light scattering on a subjects eye, the system including a light source configured to transmit light toward the subjects eye, a lens configured to focus light sent from the source and scattered by the subjects eye, a measurement reflector disposed to receive at least a portion of the focused light and configured to reflect a first portion of the received light a camera configured and disposed to receive the first portion of the received light and configured to provide indicia of an image corresponding to the first portion of the received light and a processor coupled to the camera and configured to analyze intensities of light in the image to determine a location of a reference point corresponding to an interface of a portion of the eye, the processor being configured to determine the location of the reference point by determining regions of high intensity of light scattered by the eye along a line of propagation of a pencil beam into the eye. Fig. 11/10 f10 24 - n 22 19 -Detector 28 is 12 38 3 40,42 14 32 a4 L ................... ..............--- -. .... -- . --- -- - - -. - ..... . ....... ... .... ...... .. . ..... ...... 30 \X FIG. 1 26
