Manufacturing method of contact lenses

A method of manufacturing contact lens includes hydrating a lens body. The hydration of the lens body includes steps of: providing the lens body; preparing a hydration solution, which is a 5~95 v/v% alcohol ether aqueous solution; soaking the lens body in the hydration solution for at least 30 minut...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHENG, YAO-TSUNG, YU, CHU-YI, HSU, WEI-HANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A method of manufacturing contact lens includes hydrating a lens body. The hydration of the lens body includes steps of: providing the lens body; preparing a hydration solution, which is a 5~95 v/v% alcohol ether aqueous solution; soaking the lens body in the hydration solution for at least 30 minutes; and soaking the lens body in water for at least 15 minutes, and forming a contact lens.