Polymethylmethacrylate bone cement

Details Polymethylmethacrylate bone cement Polymethylmethacrylate bone cement

2006-06-06

2010-02-02

Yoon, Tae H (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S115000, C523S117000

Reexamination Certificate

active

07655706

ABSTRACT:
A polymethylmethacrylate bone cement with a liquid monomer component and a solid component contains in the monomer liquid, for example, 0.001-1.00 mass percent of a dye or dye mixture that is insoluble or poorly soluble in methacrylic acid methylester and, for example, 0.001-2.00 mass percent of a synthetically produced, protein-free, hydrophobic, low molecular or oligomeric solubilizer for the dye or dye mixture. The solubilizer preferably is liquid or pasty at room temperature. The monomer liquid is translucent at room temperature. Preferably, 0.001-1.00 mass percent of a dye or dye mixture that is insoluble or poorly soluble in methacrylic acid methylester and, preferably, 0.001-2.00 mass percent of a synthetically produced, protein-free, hydrophobic, low molecular or oligomeric solubilizer that is liquid or pasty at room temperature are homogeneously dissolved in the polymethacrylate or polymethylacrylate of the powder component.

REFERENCES:
patent: 4373217 (1983-02-01), Draenert
patent: 4588583 (1986-05-01), Pietsch et al.
patent: 5258420 (1993-11-01), Posey-Dowty et al.
patent: 6680308 (2004-01-01), Hassan
patent: 6743438 (2004-06-01), Thakrar et al.
patent: 2006/0062825 (2006-03-01), Maccecchini
patent: 2007/0031469 (2007-02-01), Kuhn et al.

Affiliated with

Also associated with

Rating

Polymethylmethacrylate bone cement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymethylmethacrylate bone cement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymethylmethacrylate bone cement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4203918