DISPENSING DEVICE
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United States of America Patent
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N/A
Issued Date -
Apr 16, 2015
app pub date -
Sep 26, 2014
filing date -
Oct 15, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A dispensing system includes a dispensing device and a container of fluid to be dispensed. The dispensing device includes a fluid flow tube through which the fluid can flow from the container to an outlet, a valve that controls the flow of fluid through the tube, and a control system that actuates the valve to dispense fluid at predetermined intervals. The container includes an RFID tag having an ID number associated uniquely with the container, and the control system includes an RFID reader configured to read the ID number of the container. The control system includes a memory device that stores the ID numbers of containers that have been used previously and is configured to provide an alarm signal when it senses the ID number of a container that has been used previously.
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