Abstract: New medical self-polymerizable sealing cement with an acrylic polymer and/or copolymer base, applicable for prosthetic implants, which is obtained by mixing a liquid phase and a solid phase. The liquid phase, being viscous, forms a collodion of an acrylic polymer and/or copolymer in at least one monomer, while the solid phase is composed of an acrylic polymer and/or copolymer possibly containing a mineral load.The new cement is not dangerous for the patient, due to an absence of monomer exudation and due to a polymerization temperature which is always lower than the mobilization temperature of human fat.
Type:
Grant
Filed:
February 22, 1979
Date of Patent:
August 4, 1981
Assignee:
Societe d'Exploitation des Procedes Coatex
Inventors:
Gilles Bousquet, Jean-Bernard Egraz, Andre Rambert, Georges Ravet