23 Jul HIP JOINT ENDOPROSTHESIS
Posted at 13:59h
in rest
Abstract
medical engineering. SUBSTANCE: device has head, neck, rest platform, pedicle rod and tubular envelope placed on the pedicle rod manufactured as wire net. When introducing the pedicle rod into bone bed, the envelope is wedged between the pedicle rod and bone tissue. EFFECT: improved fixation quality. 1 dwg
Year: 2001
Country: RU
Doc No: 2175533