Biologically compounded artificial hollow joint

Application Number: 00107241
Application Date: 2000.04.29
Publication Number: 1266670
Publication Date: 2000.09.20
Priority Information:
International: A61F2/30
Applicant(s) Name: Cai Xu
Inventor(s) Name: Cai Xu
Patent Agency Code: 11036
Patent Agent: sun minxin
Abstract A biologically compounded artificial hollow joint is disclosed. The part in touch with bone is a hollow cavity body, in which the bone form generating protein-carrier composition is filled. The holes arranged on the surface of the artificial joint are communicated with the hollow cavity body. The side wall of said artificial joint is gradually increased in thickness. Its advantages are biological integrity, firm link between bone and artificial joint, and not being loosened easily.