Dispensing device

Details Dispensing device Dispensing device

A - Human Necessities

61

M

A61M 15/08 (2006.01) A45D 33/02 (2006.01) A61M 15/00 (2006.01)

Patent

CA 2416728

The present invention relates to a dispensing device for dispensing a powdered product comprising: a housing, having a first end and a second end defining a first outlet; a plunger slidably received in the first end of the housing; the housing and plunger together defining an interior of the dispensing device which is open to atmosphere; a chamber located within said plunger for housing a powdered product; a sheathing means slidably mounted on an end of the plunger proximate the second end of the housing, and having an inlet and a second outlet closed by a frangible membrane; and the plunger comprising a perforating element for puncturing the frangible membrane when the plunger is moved towards the second end of the housing.

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