| 摘要 |
<p>A topical anesthetic dispenser (100) is releasably attachable to a pre-filled disposable syringe. A pair of clips (109, 111) receive the barrel (113) of the syringe. The clips are on a housing (101) receiving a pre-filled cannister (125) of a topical numbing agent and including a chamber (127). The cannister (125) includes an aerosol dispensing valve (129) actuated by a button (140) which when pressed moves the cannister (125) with respect to the actuator (131) for the valve (129).</p> |
