Teknimed

Benoit Donazzon

Alain Leonard

Cyril Sender

Claudine Lavergne

Stéphane Goncalves

The present invention relates to an injectable bone cement for filling bones with mechanical properties equivalent to those of vertebral spongy bone comprising 70 to 99 wt. % of an acrylic polymer combined with an inorganic type radiopaque compound and 1 to 30 wt. % of calibrated hydrophilic flexible solid particles, said calibrated hydrophilic flexible solid particles being chosen from gelatin, poly(glycerol sebacate) or a mixture thereof. A bone cement according to the invention is particularly intended for vertebroplasty, kyphoplasty or cementoplasty.

Growing community of inventors

Toulouse, France

Benoit Donazzon