Resumes
Resumes
Peter Huo Phones & Addresses
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576 Hemlock Ave, Millbrae, CA 94030 (650) 692-8730
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Los Angeles, CA
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576 Hemlock Ave, Millbrae, CA 94030
Emails
Business Records
Name / Title
Company / Classification
Phones & Addresses
President
ONNEXT, INC
455 Cres Ave STE 43, Sunnyvale, CA 94087
Publications
Us Patents
Injectable Intraocular Lens
View pageUS Patent:
6361561, Mar 26, 2002
Filed:
Oct 13, 1999
Appl. No.:
09/416995
Inventors:
Peter P. Huo - Irvine CA
Stephen Q. Zhou - Irvine CA
Sverker Norrby - Leek, NL
Stephen Q. Zhou - Irvine CA
Sverker Norrby - Leek, NL
Assignee:
Pharmacia Upjohn AB - Stockholm
International Classification:
A61F 216
US Classification:
623 656, 523113
Abstract:
Polysiloxanes suitable for the preparation of intraocular lenses by a crosslinking reaction, having a specific gravity of greater than about 1. 0, a refractive index suitable for restoring the refractive power of the natural crystalline lens and a viscosity suitable for injection through a standard cannula are provided. Moreover, injectable intraocular lens material based on these polysiloxanes and methods of preparing intraocular lenses by direct injection into the capsular bag of the eye are also disclosed.
Bioadhesive Medical Devices
View pageUS Patent:
6464999, Oct 15, 2002
Filed:
Oct 20, 1999
Appl. No.:
09/421810
Inventors:
Peter P. Huo - Irvine CA
Sheila Wallin - Irvine CA
Sheila Wallin - Irvine CA
Assignee:
Galt Incorporated - Irvine CA
International Classification:
A61F 1300
US Classification:
424422, 424423, 424430, 424400, 424 7808, 424 7817, 424486, 424487, 6048901, 6048911
Abstract:
Disclosed herein are bioadhesive medical devices formed in whole or in part of a cohesive bioadhesive copolymer of a carboxyl functional monomer and a hydrophobic functional monomer.
Injectable Intraocular Lens
View pageUS Patent:
20020055778, May 9, 2002
Filed:
Dec 10, 2001
Appl. No.:
10/013692
Inventors:
Peter P. Huo - Irvine CA, US
Stephen Zhou - Irvine CA, US
Christine Liau - Irvine CA, US
Stephen Zhou - Irvine CA, US
Christine Liau - Irvine CA, US
International Classification:
A61F002/16
US Classification:
623/006560, 528/036000, 528/043000, 623/905000
Abstract:
The present invention relates to polysiloxanes suitable for the preparation of intraocular lenses by a crosslinking reaction, having a specific gravity of greater than about 1.0, a refractive index suitable for restoring the refractive power of the natural crystalline lens and a viscosity suitable for injection through a standard cannula. The present invention includes an injectable intraocular lens material based on said polysiloxanes and methods of preparing intraocular lenses by direct injection into the capsular bag of the eye.
Medical Implants Of Stretch-Crystallizable Elastomers And Methods Of Implantation
View pageUS Patent:
60304162, Feb 29, 2000
Filed:
Feb 13, 1998
Appl. No.:
9/023391
Inventors:
Peter P. Huo - Irvine CA
Stephen Q. Zhou - Irvine CA
Stephen Q. Zhou - Irvine CA
Assignee:
Pharmacia & Upjohn AB - Stockholm
International Classification:
A61F 216
A61F 202
A61F 202
US Classification:
623 6
Abstract:
Reduced trauma medical implants and methods for their use are disclosed wherein at least a portion of the implant is formed of a stretch-crystallizable elastomeric material formulated to exhibit the property of stretch crystallization upon substantial elongation of the implant to form stable, small-incision implant configurations having at least one dimension substantially reduced for insertion through a surgical incision that is small relative to the incision size necessary to implant the unstretched implant. Exemplary embodiments include intraocular implants formed of optically clear, high refractive index stretch-crystallizable silicone elastomers formulated to stretch crystallize at near ambient temperatures upon elongations greater than or equal to 300% and to recover their original configuration immediately upon exposure to body temperature following implantation.
Injectable Intraocular Lens
View pageUS Patent:
60661720, May 23, 2000
Filed:
Oct 13, 1998
Appl. No.:
9/170160
Inventors:
Peter P. Huo - Irvine CA
Stephen Q. Zhou - Irvine CA
Sverker Norrby - Leel, NL
Stephen Q. Zhou - Irvine CA
Sverker Norrby - Leel, NL
Assignee:
Pharmacia & Upjohn AB - Stockholm
International Classification:
A61F 216
US Classification:
623 656
Abstract:
An injectable intraocular lens composed of a silicone material is disclosed. The silicone lens material is polymerized from a plurality of siloxane monomers. The silicone lens material has a specific gravity great than 1. 0 and a refractive index of a natural lens.