Plastic hub needles (as seen in this video are rarely used now because of leakage) Industry has moved to a hard acrylic hub which secures a tight seal. Metal hub needles are known to wear the threads of the syringe over time.
Firts you have to put in the anesthesia and push in the harpone before inserting the needel. Otherwise you push out the anestesia and the harpone wont make his efect which would be aspirasion.
Voir la vidéo technique d'anesthésie (Axes-Repère ®) au foramen mandibulaire.
Watch the video anesthetic technique (Axes-Repere ®) at the inferior alveolar nerve block.
Vea el video técnica anestésica (Axes-Repere ®) en el bloqueo del nervio dentario inferior
youtube.com/watch?v=xq27NkSol5s&feature=mfu_in_order&list=UL
axesrepere 8 months ago
this is wrong first you put the anesthesia then tump the harpon in then you put the needle in.
alyssarood25 9 months ago
Plastic hub needles (as seen in this video are rarely used now because of leakage) Industry has moved to a hard acrylic hub which secures a tight seal. Metal hub needles are known to wear the threads of the syringe over time.
twitt me softly /cs33ca
cs33ca 1 year ago
HI !!!
Firts you have to put in the anesthesia and push in the harpone before inserting the needel. Otherwise you push out the anestesia and the harpone wont make his efect which would be aspirasion.
crisuNMC 2 years ago 2
thanks:) I just need to know the different and mechanism of local anesthesia syringe, cartridge and needle...
Belldt89 2 years ago
I hate anesthesia I prefer the one that contains the gas
MsBaixinhoml 2 years ago 2