This syringe allows automatic detection of the epidural space owing to the continuous positive pressure applied to the piston by an elastic strip.
- Inserting the needle with 2 hands ensures its smooth progression
- Visual confirmation of access of Tuohy needle to the epidural space
- The syringe can be used either with liquid* or air*
* If the syringe is filled with gas, clip the device with the letter "G" or the symbol "-" toward the top of the syringe (toward the anaesthetist).
If the syringe is filled with liquid, clip the device with the letter "L" or the symbol "+" toward the anaesthetist."