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Method of preparing water extractable silicon-containing biomedical devices
US8967799B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8967799-B2 |
| Application number | US-201213722073-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 20, 2012 |
| Priority date | Dec 20, 2012 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A method of preparing a water extractable silicon-containing biomedical device is disclosed. The method involves curing a monomer mixture comprising one or more silicon-containing biomedical device-forming monomers in the presence of a diluent to produce a silicon-containing biomedical device; wherein the diluent comprises a boric acid ester of a C 1 to C 8 monohydric alcohol.
First claim
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What is claimed is: 1. A method of preparing a water extractable silicon-containing biomedical device comprising; curing a monomer mixture in a mold, the monomer mixture comprising one or more silicon-containing biomedical device-forming monomers in the presence of a diluent to produce a silicon-containing biomedical device; wherein the diluent comprises a boric acid ester of a C 1 to C 8 monohydric alcohol; and dry releasing the silicon-containing biomedical device from the mold…
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- What does patent US8967799B2 cover?
- A method of preparing a water extractable silicon-containing biomedical device is disclosed. The method involves curing a monomer mixture comprising one or more silicon-containing biomedical device-forming monomers in the presence of a diluent to produce a silicon-containing biomedical device; wherein the diluent comprises a boric acid ester of a C 1 to C 8 monohydric alcohol.
- Who is the assignee on this patent?
- Bausch & Lomb
- What technology area does this patent fall under?
- Primary CPC classification G02C7/04. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).