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US 9,845,201 B1Granted
Automated vial feed system and method for automated prescription fulfillment
AssigneeHumana Inc.
InventorToan Trinh
Life of this patent
Estimating the term…
Abstract
An automated vial feed system for an automated prescription filling system. The system has a plurality of sensors located above a vial distribution table for controlling the pace of vial delivery to the table. The sensors determine the load of vials on the table and a control system uses the information as feedback to the vial delivery system.
Claims9
An automated vial feed system for an automated prescription fulfillment system, comprising:
- a vial distribution table comprised of an inbound lane and a plurality of outbound lanes, a first conveyor lane for moving vials around the vial distribution table, the first conveyor lane comprised of an inside portion, middle portion and outside portion, wherein the system is configured to accept vial delivery from the inbound lane;
- a first sensor positioned over or under the middle portion of the first conveyor lane for detecting the presence of vials moving on the middle portion of the first conveyor lane;
- a second sensor positioned over or under the inside portion of the first conveyor lane for detecting the presence of vials moving on the inside portion of the first conveyor lane;
- a first control processing system, the control processing system programmed with instructions executing on the processing system for:
- 1) receiving input from the first and second sensors;
- 2) generating a control signal to slow down the pace of vial delivery when vials are detected by the first sensor;
- 3) generating a control signal to stop vial delivery when vials are detected by the second sensor.
4 more elements
An automated vial feed system for an automated prescription fulfillment system, comprising:
- a vial distribution table comprised of an inbound lane and a plurality of outbound lanes, a first conveyor lane for moving vials around the vial distribution table, the first conveyor lane comprised of an inside portion, middle portion and outside portion, wherein the system is configured to accept vial delivery from the inbound lane;
- a first sensor positioned over or under the middle portion of the first conveyor lane for detecting the presence of vials moving on the middle portion of the first conveyor lane;
- a second sensor positioned over or under the inside portion of the first conveyor lane for detecting the presence of vials moving on the inside portion of the first conveyor lane;
- a first control processing system, the control processing system programmed with instructions executing on the processing system for:
- 1) receiving input from the first and second sensors;
- 2) generating a control signal to slow down the pace of vial delivery when vials are detected by the first sensor;
- 3) generating a control signal to stop vial delivery when vials are detected by the second sensor;
- a vial storage container for storing vials;
- an outfeed conveyor for delivering vials from the vial storage container to the inbound lane of the vial distribution table;
- a means for providing vials from the vial storage container to the outfeed conveyor;
- a second control processing system, the control processing system programmed with instructions executing on the processing system for:
- 1) receiving control signals from the first control processing system;
- 2) controlling the means for providing vials from the vial storage container based on the received control signals.
10 more elements
Dependencies are inferred from the claim text.