SYRINGE COMPRISING TWO PLUNGERS WITH LOCKING MEANS

摘要

The syringe includes a syringe body (101) with a fluid chamber and with an extrusion opening (104) at the proximal end (401); a dividing wall disposed within the fluid chamber, defining a first fluid chamber (302) and a second fluid chamber (303), the first fluid chamber and the second fluid chamber in communication with the extrusion opening; a first plunger (102) disposed in a distal end of the first chamber, the first plunger including a first locking mechanism (402) configured to prevent the first plunger from sliding away from the proximal end of the syringe body, when the first plunger is in a first initial position and the second plunger is being depressed; and a second plunger disposed in a distal end of the second chamber, the second plunger including a second locking mechanism (402) configured to prevent the second plunger from sliding away from the proximal end of the syringe body when the second plunger is in a second initial position and the first plunger is being depressed.