Abstract: A topical anesthetic dispenser is releasably attachable to a pre-filled disposable syringe. A clip receives a barrel of the syringe. The clip includes a receptacle portion receiving a pre-filled cannister of a topical numbing agent, wherein the cannister includes a generally cylindrical chamber portion receivable within the receptacle portion of the clip and a distal neck portion having an outlet allowing contents of the cannister to be dispensed. A dispenser attached to the distal neck portion of the cannister includes an elongated flexible tube surrounded by a rigid tube for at least a portion of a length of the elongated flexible tube. A pivotable lever carries a tube compressor including a pinching member extending through an opening in the rigid tube and spring biased to a position at which the pinching member pinches closed an elongated passageway through the flexible tube.

Abstract: A topical anesthetic dispenser is releasably attachable to a pre-filled disposable syringe. A pair of clips receive a barrel of the syringe. The clips are on a housing receiving a pre-filled cannister of a topical numbing agent and including a chamber. The cannister includes an aerosol dispensing valve actuated by a button which when pressed moves the cannister with respect to an actuator for the valve.

Abstract: A topical anesthetic dispenser is releasably attachable to a pre-filled disposable syringe. A pair of clips receive the barrel of the syringe. The clips are on a housing receiving a pre-filled canister of a topical numbing agent and including a chamber. The canister includes an aerosol dispensing valve actuated by a button which when pressed moves the canister with respect to the actuator for the valve.

Abstract: A topical anesthetic dispenser is releasably attachable to a pre-filled disposable syringe. A clip receives the barrel of the syringe. The clip includes a receptacle portion receiving a pre-filled cannister of a topical numbing agent and includes a generally cylindrical chamber portion receivable within the receptacle portion of the clip and a distal neck portion having an outlet allowing the contents of the cannister to be dispensed. A dispenser attached to the distal neck portion of the cannister includes an elongated flexible tube surrounded by a rigid tube for at least a portion of its length. A pivotable lever carries a tube compressor including a pinching member extending through an opening in the rigid tube and spring biased to a position at which it pinches closed the elongated passageway through the flexible tube.