Patent ID: 8746243
Filing Date: 2014-06-10
Classification: A61M,G06M

Abstract:
1. A fluid dispenser device, comprising: a body provided with a dispenser orifice; an elongate flexible strip supporting a plurality of reservoirs, each containing a dose of fluid; a perforator that opens a respective reservoir on each actuation; a wheel that can be actuated so as to cause the flexible strip to advance at least one of before, during, and after an actuation, so as to bring a full reservoir into register with the perforator; and a movable support that displaces a full reservoir against the perforator each time the device is actuated; a leading end of the flexible strip, in the advance direction of the strip, is fastened to a receiver element that is rotatably mounted, and the receiver element is adapted to exert a traction force on the elongate strip; the device further comprises an abutment element disposed between the wheel and the receiver element, the abutment element co-operating with the flexible strip so as to eliminate or reduce the traction force on a portion of the flexible strip disposed upstream of the abutment element in the displacement direction of the flexible strip.