A - Human Necessities – 61 – B
Patent
A - Human Necessities
61
B
A61B 5/00 (2006.01) A61B 3/113 (2006.01)
Patent
CA 2435987
A device for use in non-invasive monitoring of a human or animal subject's bodily 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 from the iris (4) of the eye, and first processing means for determining the position of the centre (1) of the pupil (13) from the light reflected (3) from the iris; (b) a second optical system comprising a second light source (14) directing light to a focussing means (15) for focussing light in the plane of the pupil (13) and for directing the focussed light onto the retina (10) of the eye, a second receiving means for receiving light reflected (17) from the retina and back through the pupil (13), and second processing means for analysing the light reflected from the retina (10); and (c) alignment means for aligning the second system with the centre (1) of the pupil (13) as determined by the first system.
A device for use in non-invasive monitoring of a human or animal subject's bodily 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 from the iris (4) of the eye, and first processing means for determining the position of the centre (1) of the pupil (13) from the light reflected (3) from the iris; (b) a second optical system comprising a second light source (14) directing light to a focussing means (15) for focussing light in the plane of the pupil (13) and for directing the focussed light onto the retina (10) of the eye, a second receiving means for receiving light reflected (17) from the retina and back through the pupil (13), and second processing means for analysing the light reflected from the retina (10); and (c) alignment means for aligning the second system with the centre (1) of the pupil (13) as determined by the first system.
Glynn Christopher
Mbm & Co.
LandOfFree
Non-invasive spectrophotometer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-invasive spectrophotometer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-invasive spectrophotometer will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1446820