NO-DRIP VOLATILE SUBSTANCE DELIVERY SYSTEM

摘要

A volatile substance delivery system includes a volatile substance container to contain a volatile substance, an optional absorbent and collapsible element disposed within the container to reduce presence of undesired air during manufacture of the device, an outlet to deliver a volume of the volatile substance from the volatile substance container to an ambient environment, and a manual screw pump to reduce volume (or sometimes, just increase pressure) within the volatile substance container and promote the delivery of the volatile substance from the volatile substance container.

主权项

1. A no-drip volatile substance delivery system comprising:
a volatile substance container to contain a volatile substance; an absorbent element disposed inside the volatile substance container, the absorbent element being structured to absorb the volatile substance and consequently displace substantially all air from an initial volume of the container, the absorbent element being collapsible to permit displacement of the volatile substance from confinement in the absorbent element; an outlet to deliver a volume of the volatile substance from the volatile substance container to an ambient environment; and a manual screw pump to increase pressure within the volatile substance container and promote the delivery of the volatile substance from the volatile substance container.