METHOD FOR ESTIMATING THE MOBILITY OF MOTOR STUMP FOR OCULAR PROSTHESIS
FIELD: medicine, ophthalmology. SUBSTANCE: blepharoexpander is placed between the eyelids for their opening and mobilization. An adhesive film with fixed pointer- needle is applied upon the stump's center which corresponds to pupillary projection. Right in front of the orbita a scale is placed...
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Main Author | |
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Format | Patent |
Language | English |
Published |
10.11.2002
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | FIELD: medicine, ophthalmology. SUBSTANCE: blepharoexpander is placed between the eyelids for their opening and mobilization. An adhesive film with fixed pointer- needle is applied upon the stump's center which corresponds to pupillary projection. Right in front of the orbita a scale is placed being degree-calibrated within 0-90 limits at 5-degree interval. At maximum removal of the eyeball in four main directions a motor stump is also deviated against an extreme position. A pointer located at its surface displaces along the scale and points to a maximum angular degree-expressed deviation of the stump. The method enables to achieve maximally precise, simple and objective estimation of supporting stump mobility. EFFECT: higher efficiency and accuracy of estimation. 2 ex |
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Bibliography: | Application Number: RU20000129481 |