摘要 |
Dispenser and methods of dispensing substances is provided. The dispenser comprises a housing having a longitudinal axis, the housing configured to receive a packet comprising at least one collapsible cavity containing at least one substance, a support member positioned in the housing, the support member having a longitudinal axis essentially parallel to the longitudinal axis of the housing, a wedge coupled to the support member, the wedge configured to move in a plane substantially parallel within the longitudinal axis of the housing, the wedge receiving a force directed substantially normal to the longitudinal axis of the housing, and a reciprocating actuator coupled to the housing and engagable with the support member, the actuator moveable between a first position and a second position whereby the wedge advances a single predetermined increment collapsing a portion of the cavity. |
申请人 |
ELIX, LLC;FOSHEE, DAVID, L.;MOSLER, THEODORE, J.;VENTURA, EILEEN;BENOKRAITIS, KRISTIN, L.;PENNY, MATTHEW, R. |
发明人 |
FOSHEE, DAVID, L.;MOSLER, THEODORE, J.;VENTURA, EILEEN;BENOKRAITIS, KRISTIN, L.;PENNY, MATTHEW, R. |