Apparatus for dispensing activated monitoring devices

• US 7,606,632 B2
• Filed: 06/16/2004
• Issued: 10/20/2009
• Est. Priority Date: 06/16/2004
• Status: Active Grant

• Current Assignee: Cryovac Incorporated (Sealed Air)
• Original Assignee: Cryovac Incorporated (Sealed Air)
• Inventors: Roberts, William Peyton
• Primary Examiner(s): Mackey; Patrick
• Assistant Examiner(s): Butler; Michael E.
• Application Number:
  US10/869,815
• Publication Number:
  US 20050283272A1
• Time in Patent Office: 1,952 Days
• Field of Search: 700/242, 700/235
• US Class Current: 700/242
• CPC Class Codes: G01D 9/007 Data loggers attached to transport containers for perishable products, e.g. food or medicines

Abstract

The invention is a method and apparatus for dispensing an activated electronic monitoring device (EM device), such as a data logger. The invention can activate an EM device and verify activation before dispensing the EM device. The invention comprises a receptacle for storing a plurality of unactivated EM devices, a separator for separating an indivdual EM device, a reader for activating and verifying activation of the EM device, and a sorter for dispensing activated EM devices into an accept container that is readily accessible. EM devices that fail to activate can be dispensed into a reject container. In some embodiments, the apparatus includes a controller that typically comprises a microprocessor having stored instructions. The controller can typically communicate with the EM device via the reader to activate the EM device and verify activation. The controller may also be used to program or write instructions to the EM device.

Claims

1. An apparatus for dispensing and activating electronic monitoring devices comprising:

a) a receptacle capable of storing a supply of unactivated electronic monitoring devices, wherein the electronic monitoring devices comprise a plurality of individual cards disposed on a continuous roll;

b) a separator cooperating with said receptacle for removing respective individual monitoring devices from the receptacle, said separator comprising a cutting mechanism and a moveable carriage assembly that cooperate to remove an individual card from the roll;

c) an activator cooperating with said separator and configured to communicate an activation signal to an individual monitoring device removed from the receptacle by the separator;

d) a verifier configured to communicate with the individual monitoring device subsequent to the activation signal to obtain a verification signal confirming that the individual monitoring device has been activated; and

e) a dispenser cooperating with said verifier and operable for dispensing the individual monitoring device after receipt of a verification signal confirming that the individual monitoring device has been activated.

2. The apparatus of claim 1, wherein said dispenser includes a first container for receiving monitoring devices that have been confirmed as activated, a second container for receiving monitoring devices that have not been confirmed as activated, and a sorter capable of directing confirmed activated monitoring devices into said first container based upon receipt of a verification signal from the verifier and directing monitoring devices not confirmed as activated into said second container.

3. The apparatus of claim 2, further including a housing containing said first and second container, the housing having an opening providing access to the activated monitoring devices deposited in the first container, and the second container being located within the housing and normally inaccessible.

4. The apparatus according to claim 1, wherein the electronic monitoring devices comprise data loggers equipped for wireless communication with a reader, and the system includes a reader configured for wirelessly communicating with an individual monitoring device upon removal from the receptacle by the separator to send and receive the activation and verification signals.

5. The apparatus according to claim 4, wherein the electronic monitoring devices include an RFID communication interface, and wherein the reader is also configured for receiving a unique identification code from the monitoring device.

6. The apparatus according to claim 4, including a computer connected to said reader and a stored set of instructions thereon, said instructions including an activation module for communicating the activation signal to the monitoring device via the reader and a verification module for communicating a verification query to the monitoring device via the reader and for receiving a verification signal from the monitoring device via the reader.

7. The apparatus according to claim 1, further comprising a controller that is operatively connected and in communication with said activator, verifier, dispenser, and separator.

8. The apparatus according to claim 7, wherein said controller includes programming and instructions thereon for sending an activation signal to an electronic monitoring device via said activator.

9. The apparatus according to claim 7, wherein said controller is adapted to write instructions to an electronic monitoring device.

10. The apparatus according to claim 9, further comprising a data entry device that is operatively connected and in communication with said apparatus.

11. The apparatus according to claim 10, wherein said data entry device is a bar code scanner or RFID scanner.

12. The apparatus according to claim 1, further comprising a controller adapted for sending an activation signal to said electronic monitoring device via said reader wherein said controller includes a stored set of instructions thereon, said instructions including an activation module for communicating the activation signal to the electronic monitoring device via the reader and a verification module for communicating a verification query to the electronic monitoring via the reader and for receiving a verification signal from the electronic monitoring via the reader.

13. The apparatus according to claim 12, further comprising a database capable of storing and retrieving product code information, said database in communication with said controller.

14. The apparatus according to claim 13, further comprising a data entry device that is in communication with said database, whereby said data entry device is capable of communicating a product code to said database.

15. The apparatus according to claim 14, wherein said product code information comprises monitoring device instructions.

16. The apparatus according to claim 12, wherein said controller is adapted for writing instructions to said electronic monitoring device via said reader.

17. The apparatus according to claim 12, wherein said plurality of electronic monitoring devices are adapted to record temperature readings.

18. The apparatus according to claim 1, wherein said moveable carriage assembly includes a pusher and a reading platform, said reading platform including a second surface that is lower than said first surface, and wherein said pusher is adapted to engage and push an electronic monitoring device separated from the roll from said first surface onto said second surface.