A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 5/315 (2006.01)
Patent
CA 2522528
A controlled volume inject ion/ aspiration device includes a syringe having a body for containing a medicament, a needle and a piston slidably disposed within the body. A shell is provided for receiving the syringe body and a plunger rack is disposed within the shell. A manually operated control is disposed in an operative relationship with the plunger rack for moving the plunger rack in a stepwise forward direction causing the piston to eject discrete doses of medication from the syringe body through the needle. The manual operated control is also operative for moving the piston in a stepwise reverse direction causing the piston to aspirate fluid into the syringe body through the needle.
dispositif d'injection/aspiration à volume contrôlé comprenant une chambre pour médicament, une aiguille et un piston monté coulissant dans la chambre. Le dispositif comporte une coquille abritant le corps de seringue et une crémaillère de le piston. Une commande manuelle reliée fonctionnelle à la crémaillère du plongeur fait avancer le plongeur cran par cran., le piston éjectant le médicament en doses séparées hors de la seringue via l'aiguille. Cette commande peut également faire reculer le plongeur cran par cran, le piston aspirant alors du liquide dans le corps de a seringue via l'aiguille.
Field Jeffery
Gerondale Scott J.
Kimmell Steven D.
Allergan Inc.
Gowling Lafleur Henderson Llp
LandOfFree
Controlled volume injection/aspiration device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Controlled volume injection/aspiration device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Controlled volume injection/aspiration device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1791360