| 摘要 |
PROBLEM TO BE SOLVED: To provide a prosthesis material filling apparatus for easily filling a desired number of block-like prosthesis materials. SOLUTION: The prosthesis material filling apparatus 1 comprises a cylindrical part 3 which houses block-like bone prosthesis materials 2 in an aligned state and is provided with an opening 3b on the distal end, a pressurizing member 4 for pushing the bone prosthesis materials 2 housed in the cylindrical part 3 in an alignment direction and pushing them out from the opening 3b, and a feed mechanism 5 for moving the pressurizing member 4 for a prescribed distance. After all the bone prosthesis materials 2 inside the cylindrical part 3 are pushed out, the cylindrical part 3 is detached and exchanged with a new cylindrical part 3 filled with the bone prosthesis materials 2 and filling work is continued. COPYRIGHT: (C)2008,JPO&INPIT
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