A - Human Necessities – 61 – B
Patent
A - Human Necessities
61
B
A61B 3/103 (2006.01) A61B 3/107 (2006.01)
Patent
CA 2139902
An apparatus and method for measuring the refractive error of the eye, or the refractive error of a combination of the eye and a corrective device. The apparatus is especially useful in evaluating the refractive error of the eye with a contact lens positioned thereon. The apparatus is also useful in the real-time evaluation of the refractive error of the eye during refractive surgery.
Payor Rick Edward
Payor Stephen David
Ye Ming
Zhang Xiaoxiao
Fetherstonhaugh & Co.
Novartis Ag
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