| 摘要 |
PROBLEM TO BE SOLVED: To provide a filling device which can supply prosthetic material to a required portion at any position and any angle and hardly causes clogging when discharging the prosthetic material.SOLUTION: A pump type filling device 100 comprises: an accommodation part 1 which includes an internal space filled by powdery or granular prosthetic material in a roughly closed state and is at least partly formed by flexible material; and a hollow cylindrical pipe part 2 which has a center hole communicated with the internal space of the accommodation part. The pipe part includes a bendable part 22 a part of which can be held in a bended state and through which the prosthetic material can be passed even in the bended state. The prosthetic material by which the internal space is filled is discharged through the center hole of the pipe part to the outside by compressing the internal space of the accommodation part.SELECTED DRAWING: Figure 1 |
