POLYACID REACTION CEMENT

摘要

An oxide powder for a polyacid reaction cement comprising iron oxide which is adapted to be mixed with a polyacid for reaction and setting, Composition comprising the oxide powder together with a water soluble polyacid, A two part cement kit comprising the oxide powder and polyacid, and the use thereof as a bone cement, for repair of ossicular chain and fixation of cochlear implants, for maxillofacial or craniofacial surgery, for thermal tumour treatment or as replacement for existing commercial plaster of Paris and fibre-glass splint bandages, for use between bone tissue and medical devices such as cochlear implants and orthopaedic (hip, knee, shoulder) prosthesis.