[The self-aspirating syringe in local anesthesia].
Dentists routinely inject local anesthetic solutions in their daily practice. However, it is important not to inject intravascularly. Consequently, manufacturers offer two types of dental syringes: one with a mechanical aspirating device (harpoon) and the other with a self-aspirating mechanism. We have verified the efficacy of a self-aspirating syringe as presented on the market and another self-aspirating syringe which we lightly modified.
Turcotte
J Y
JY
Secteur de chirurgie buccale et maxillo-faciale, faculté de médecine dentaire, Université Laval.
Dufour
J P
JP
D000766:Anesthesia, Dental / Q000295:instrumentation*; D000772:Anesthesia, Local / Q000295:instrumentation*; D013594:Syringes
La seringue auto-aspirante en anesthésie locale.