NON-INVASIVE SPECTROPHOTOMETER

专利名称：NON-INVASIVE SPECTROPHOTOMETER发明人：Glynn, Christopher申请号：EP02704944.4申请日：20020308公开号：EP1365680A1公开日：20031203

摘要： A device for use in non-invasive monitoring of a human or animal subject'sbodily functions in vivo, comprises: (a) a first optical system for identifying the centre (1)of a pupil (13) of an eye of the subject, said first system comprising a first light source (2)for directing light towards the eye, first receiving means for receiving light reflected fromthe iris (4) of the eye, and first processing means for determining the position of thecentre (1) of the pupil (13) from the light reflected (3) from the iris; (b) a second opticalsystem comprising a second light source (14) directing light to a focussing means (15) forfocussing light in the plane of the pupil (13) and for directing the focussed light onto theretina (10) of the eye, a second receiving means for receiving light reflected (17) from theretina and back through the pupil (13), and second processing means for analysing thelight reflected from the retina (10); and (c) alignment means for aligning the secondsystem with the centre (1) of the pupil (13) as determined by the first system.

申请人：Glynn, Christopher

地址：Gaunt Mill,Rack End Standlake, Oxon OX29 7QA GB

国籍：GB

代理机构：Clayton-Hathway, Anthony

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