To provide a dental syringe which does not become bulky when packed, and allows the distal end of the nozzle of a restoration section to be easily positioned even when a bending nozzle is used.
The syringe 1 includes a cylinder 2 for filling paste, an extrusion rod 3 for pressurizing the paste inside the cylinder 2, the bending nozzle 10 for discharging the paste, and a base section 15 extended to both outer sides in one radial direction of the outer peripheral part of the cylinder 2. On each of the side face sections 16 of the base section 15 positioned in a direction perpendicular to the extending direction of the base section 15, a blade section 17 which can be projected more to the outer side than the respective side face sections 16 is provided on the base section 15. The blade section 17 is provided with an open position for projecting the blade section 17 more to the outer side than the respective side face sections 16 when the extrusion rod 3 is operated and a closed position for arranging the blade section 17 more on the inner side than the closed position when the extrusion rod is not operated.
YAMAGUCHI YOSHITOSHI
HIMENO MASATAKA
| JP2005328869A | 2005-12-02 | |||
| JP2002360692A | 2002-12-17 | |||
| JP2001519201A | 2001-10-23 |
Sachiko Okunuki