Search International and National Patent Collections

1. (WO2018203828) HAND HELD OPHTHALMIC AND NEUROLOGICAL SCREENING DEVICE

Pub. No.:    WO/2018/203828    International Application No.:    PCT/SG2018/050204
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Sat Apr 28 01:59:59 CEST 2018
IPC: A61B 3/14
A61B 3/11
A61B 3/113
Applicants: SINGAPORE HEALTH SERVICES PTE LTD
Inventors: MILEA, Dan
NAJJAR, Raymond
AUNG, Tin
Title: HAND HELD OPHTHALMIC AND NEUROLOGICAL SCREENING DEVICE
Abstract:
A hand-held sized ocular and neurological screening device, system and method, the screening device comprising an eyepiece and a hand-held housing, the housing comprising a tubular stimulus chamber defining a light stimulus channel, wherein an illumination source is configured to provide light stimulus towards an opening through the light stimulus channel and an operational chamber comprising an infrared camera positioned outside the stimulus channel and inclined towards the opening, the infrared camera is configured to capture images of the pupils and eye movements through the opening without interfering with the light stimulus and a controller configured to receive the captured images from the infrared camera. The hand-held sized device can include a clip-on fixture for fixing the device onto a table, a desktop, or any portable ophthalmic apparatus.