Invention Grant
US07811503B2 Devices, assemblies, and methods for extracting extractable materials from polymerized biomedical devices
有权
用于从聚合生物医学装置中提取可提取物质的装置,组件和方法
- Patent Title: Devices, assemblies, and methods for extracting extractable materials from polymerized biomedical devices
- Patent Title (中): 用于从聚合生物医学装置中提取可提取物质的装置,组件和方法
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Application No.: US11737047Application Date: 2007-04-18
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Publication No.: US07811503B2Publication Date: 2010-10-12
- Inventor: Jay Scott Daulton
- Applicant: Jay Scott Daulton
- Applicant Address: BB St. Michael
- Assignee: CooperVision International Holding Company, LP
- Current Assignee: CooperVision International Holding Company, LP
- Current Assignee Address: BB St. Michael
- Agency: Klein, O'Neill & Singh, LLP
- Main IPC: B08B3/04
- IPC: B08B3/04 ; B29C71/00 ; B29D11/00

Abstract:
A biomedical device carrier includes multiple recesses for holding a plurality of polymerized biomedical devices, such as polymerized ophthalmic lenses, during an extraction procedure. A biomedical device extraction assembly includes multiple biomedical device carriers. The structure of the individual carriers and the arrangement of the carriers in the assembly provide sufficient extraction of an extractable component from the biomedical devices during an extraction procedure using relatively small amounts of extraction media per biomedical device. Methods of extracting biomedical devices include providing polymerized biomedical devices in the present carriers and assemblies and contacting the devices with an extraction composition.
Public/Granted literature
Information query
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