System and method for carrier identification in a pneumatic tube system
First Claim
1. A method for reinitiating operation of a pneumatic carrier system after shutdown of the carrier system where one or more pneumatic carriers are stranded within the system and where the carrier system comprises a plurality of user stations, pneumatic tubes and communication devices, comprising the steps of:
- initiating power to the pneumatic carrier system;
identifying a stranded pneumatic carrier within the pneumatic carrier system;
using a communications device, reading identification information from the pneumatic carrier;
receiving the identification information from the communication device at a controller, wherein the controller is operative to;
obtain a carrier transaction record from a readable storage medium, wherein the transaction record includes destination information for the pneumatic carrier; and
route the pneumatic carrier to a location identified by the destination information.
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Accused Products
Abstract
A system and method provides for the identification and monitoring of carriers within a pneumatic carrier system. Each carrier which is to be employed within the system includes an identification device such as a radio frequency identification (RFID) chip which has stored thereon identification information for the carrier. Positioned throughout the system are communications devices such as antennas and readers which are employed to read and/or write identification information on the chip. When a carrier is put in the system, a destination location can be associated with the particular carrier ID. This associated information is then employed to, among many things, monitor and confirm identity of the carrier as it moves to its destination.
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Citations
6 Claims
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1. A method for reinitiating operation of a pneumatic carrier system after shutdown of the carrier system where one or more pneumatic carriers are stranded within the system and where the carrier system comprises a plurality of user stations, pneumatic tubes and communication devices, comprising the steps of:
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initiating power to the pneumatic carrier system; identifying a stranded pneumatic carrier within the pneumatic carrier system; using a communications device, reading identification information from the pneumatic carrier; receiving the identification information from the communication device at a controller, wherein the controller is operative to; obtain a carrier transaction record from a readable storage medium, wherein the transaction record includes destination information for the pneumatic carrier; and route the pneumatic carrier to a location identified by the destination information. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification