Ophthalmic solutions having visual marker for safer contact lens insertion and removal
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United States of America
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Jan 28, 2025
Grant Date -
Jun 4, 2020
app pub date -
Nov 26, 2019
filing date -
Nov 26, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A method of applying a contact lens to an eye of a subject can include: applying an ophthalmic composition to the contact lens, wherein the ophthalmic composition includes a colorant that temporarily colorizes the contact lens; and positioning the colorized contact lens onto a correct position of the eye while visualizing the colorized contact lens. A method of removing a contact lens from an eye of a subject can include: applying an ophthalmic composition to the contact lens while located on the eye of the subject, wherein the ophthalmic composition includes a colorant that temporarily colorizes the contact lens; and removing the colorized contact lens from the eye while visualizing the colorized contact lens.
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