Invention Grant
- Patent Title: Collapsible cavities within suspension systems for intra-ocular lenses
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Application No.: US16095148Application Date: 2017-05-24
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Publication No.: US10939994B2Publication Date: 2021-03-09
- Inventor: Garth T. Webb
- Applicant: Ventura Holdings Ltd.
- Applicant Address: CA Langley
- Assignee: Ventura Holdings Ltd.
- Current Assignee: Ventura Holdings Ltd.
- Current Assignee Address: CA Langley
- Agency: Oyen Wiggs Green & Mutala LLP
- Priority: CA2928056 20160422
- International Application: PCT/CA2017/050623 WO 20170524
- International Announcement: WO2017/181295 WO 20171026
- Main IPC: A61F2/16
- IPC: A61F2/16
Abstract:
A suspension system for suspending an intra-ocular lens in the lens capsule of an eye has one or more collapsible cavities formed in the suspension system, each having at least one opening communicating the interior of the cavity with fluid from the interior of the eye, wherein the walls of the cavity exhibit sufficient structural elasticity that they return to their habitual shapes after being compressed by external force.
Public/Granted literature
- US20200054443A1 COLLAPSIBLE CAVITIES WITHIN SUSPENSION SYSTEMS FOR INTRA-OCULAR LENSES Public/Granted day:2020-02-20
Information query
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