– the injection system for intraligamental anaesthesia
Instructions for use
1. Construction of the SOPIRA Citoject syringe
The SOPIRA Citoject syringe is composed of
• barrel with viewing chamber for anaesthetic cartridge, plastic sleeve
and threaded nozzle for injection needle
• hand piece with dosing lever, resetting key and dosing plunger.
Both parts are connected by a bayonet catch.
1 barrel
2 viewing chamber for cartridge
3 plastic sleeve
4 bayonet catch
5 threaded nozzle for injection needle
2. Preparation
Turning the bayonet catch (4) dismantle the SOPIRA Citoject syringe.
To return plunger (9) to starting point, depress the resetting key (8) and
hold syringe in an upright position (bayonet catch up).
Place anaesthetic-cartridge in the barrel and reassemble the two parts
of the SOPIRA Citoject at the bayonet catch.
Depress the dosing lever (7) until slight resistance is felt.
The dosing plunger is then in contact with the anaesthetic cartridge
bung and fixes the cartridge in the barrel.
6
®
Citoject
Instructions for use
6 hand piece
7 dosing lever
8 resetting key
9 dosing plunger
10 disposable needle