Federalnoe gosudarstvennoe byudzhetnoe uchrezhdenie nauki TSentr informatsionnykh tekhnologij v proektirovanii Rossijskoj akademii nauk
发明人:
Gridin Vladimir Nikolaevich,Гридин Владимир Николаевич,Trufanov Maksim Igorevich,Труфанов Максим Игоревич,Boletskij Evgenij Borisovich,Болецкий Евгений Борисович
申请号：
RU2015112323/14
公开号：
RU0002594944C1
申请日:
2015.04.06
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
FIELD: medicine.SUBSTANCE: optical-electronic device for detection and lens opacity and diagnosis of cataract, where plane-parallel semitransparent mirror is placed so that its geometrical centre is located on principal optical axis of optical-electronic sensor (OES) and on principal optical axis of infrared light-emitting diode and turned at 45 degrees to optical-electronic sensor, input of infrared light-emitting diode is connected to second output of DAC, input of OES is connected to first output of DAC, output of OES is connected to ADC input, group output of ADC is connected to group input of RAM and first group input/output of SSH, group input/output of RAM is connected to group input/output of address counter, input of address counter is connected to first output of master controller, second output of master controller is connected to input of RAM, group input/output of master controller is connected to fourth group input/output of SSH, group input/output module for calculating value of opacity is connected to eighth group input/output of SSH, second group input/output of SSH is connected to group input/output of module for adaptation of brightness, group output of which is connected to group input of DAC, third group input/output of SSH is connected to group input/output of indicator controller, group output of which is connected to group input of liquid crystal display, fifth group input/output of SSH is connected to group input/output of image segmentation module, sixth group input/output of SSH is connected to group input/output of keyboard controller, group input of which is connected to group output of keyboard, seventh group input/output of SSH is connected to group input/output of module for detecting pupil, ninth group input/output of SSH is connected to first group input/output of USB-controller, second group input/output of which is designed for connection to an external device.EFFECT: using present invention provides higher accuracy of diagnosing
