Tracking and delivery confirmation of pharmaceutical products

• US 10,529,044 B2
• Filed: 05/19/2011
• Issued: 01/07/2020
• Est. Priority Date: 05/19/2010
• Status: Active Grant

• Current Assignee: Otsuka Pharmaceutical Company Limited (Otsuka Holdings Company Limited)
• Original Assignee: Proteus Digital Health, Inc. (Otsuka Holdings Company Limited)
• Inventors: Thompson, Todd, Arne, Lawrence, Omidvar, Fataneh, Behzadi, Yashar, Duck, Robert, Dicarlo, Lorenzo, Moon, Gregory
• Primary Examiner(s): Nguyen, Hiep V
• Application Number:
  US13/698,953
• Publication Number:
  US 20130073312A1
• Time in Patent Office: 3,155 Days
• Field of Search: 705 2
• CPC Class Codes: A61M 3/00 Medical syringes, e.g. enemata; Irrigators A61M5/00 takes precedence; pistons A61M5/315
• CPC Class Codes: G06Q 50/22 Social work or social welfare, e.g. community support activities or counselling services
• CPC Class Codes: G08C 15/06 successively, i.e. using time division
• CPC Class Codes: G16H 20/13 delivered from dispensers
• CPC Class Codes: G16H 20/17 delivered via infusion or injection
• CPC Class Codes: G16H 70/40 relating to drugs, e.g. their side effects or intended usage
• CPC Class Codes: H04N 7/18 Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Abstract

A system and method are disclosed that track a deliverable to a user. The system includes an identifier or tag secured to the deliverable, a computer system for interrogating the identifier, and a personal device in communication with the computer system, wherein the personal device is held by the user at the time the user is administered the deliverable to detect the unique identity associated with the identifier device and confirms delivery of the deliverable to the user. The method includes attaching an identifiable tag that produces a unique signature to the deliverable, interrogating the tag at about the time of delivery to the user, and confirming that the user has been administered the deliverable through detecting the identifiable tag.

Claims

1. A computer system comprising:

an interrogation device operative to read a unique identity from a tag comprising circuitry, the tag secured to a pill of a medication;

wherein the pill is configured to transmit a signal upon being ingested by a patient and comprises;

a first material;

a second material insulated from the first material; and

a control circuit electrically coupled to each of the first material and the second material;

wherein the first material and the second material are configured to generate a voltage potential difference as a result of being in contact with a conducting liquid;

wherein the control circuit is configured to be activated by the voltage potential difference and configured to alter a conductance between the first material and the second material to generate the signal;

a patient interface device configured to detect biometric information identifying the patient via physical contact therewith; and

a processor operative to;

receive, from the interrogation device, the unique identity of the tag, wherein the unique identity is associated with at least one of an amount of the medication and a type of the medication;

receive, from the patient interface device, the biometric information;

query a database to confirm that the biometric information identifying the patient is associated with the amount of the medication and the type of the medication; and

record administration of the medication upon detection of the signal.

2. The computer system of claim 1, wherein the processor is operative to receive medical information regarding a correct amount of the medication and a correct type of medication for the patient.

3. The computer system of claim 1, wherein the processor is operative to communicate with a datacenter to at least one of retrieve medical information about the patient or provide information related to the medication to be administered to the patient.

4. The computer system of claim 3, wherein the processor is operative to:

communicate with at least one of a database or a processing system at the datacenter;

transmit information to the processing system; and

receive information from the processing system, wherein the processing system is operative to access the information in the database of the datacenter and provide the information to the patient through a computer.

5. The computer system of claim 1, wherein the processor is operative to validate at least one of a correct type of the medication and a correct amount of the medication selected by a care provider prior to dispensing the medication to the patient.

6. The computer system of claim 1, wherein the processor is operative to:

communicate with a memory of the interrogation device; and

receive the unique identity of the tag stored in the memory of the interrogation device.

7. The computer system of claim 1, wherein the processor is operative to identify the patient based on the biometric information.

8. The computer system of claim 1, wherein the processor is operative to receive an image of the patient captured by a camera on the patient interface device.

9. The computer system of claim 1, further comprising a display configured to provide patient information associated with the patient, wherein the patient information comprises at least one of an image of the patient, a medical history of the patient, or a next type and dose of medication to deliver to the patient.

10. A computer-implemented method comprising:

receiving, by a processor, a unique identity from a tag comprising circuitry secured to a pill of a medication;

wherein the unique identity is associated with at least one of an amount of the medication and a type of the medication;

wherein the pill comprises;

a first material;

a second material insulated from the first material; and

a control circuit electrically coupled to each of the first material and the second material;

wherein the first material and the second material are configured to generate a voltage potential difference as a result of being in contact with a conducting liquid; and

wherein the control circuit is configured to be activated by the voltage potential difference and configured to alter a conductance between the first material and the second material to generate the signal;

receiving, by the processor, biometric information identifying a patient via physical contact with a patient interface device;

receiving the signal transmitted by the pill upon the pill being ingested by a patient;

querying a database to confirm that the biometric information identifying the patient is associated with the amount of the medication and the type of the medication; and

recording administration of the medication upon detection of the signal.

11. The computer-implemented method of claim 10, further comprising at least one of:

retrieving, by the processor, medical information about the patient from a datacenter database; and

providing, by the processor, information related to the medication to be administered to the patient.

12. The computer-implemented method of claim 11, further comprising:

transmitting, by the processor, information to a processing system; and

receiving, by the processor, information from the processing system, wherein the processing system is operative to access the information in the datacenter database and provide the information to the patient through a computer.

13. The computer-implemented method of claim 10, further comprising:

validating, by the processor, at least one of a correct type of the medication and a correct amount of the medication selected by a care provider prior to dispensing the medication to the patient.

14. The computer-implemented method of claim 10, wherein the unique identity includes an origin of the medication.

15. The computer-implemented method of claim 10, further comprising:

communicating, by the processor, with a memory of an interrogation unit, the interrogation unit configured to receive the unique identity of the tag; and

receiving, by the processor, the unique identity of the tag stored in the memory of the interrogation unit.

16. The computer-implemented method of claim 10, wherein the processor is operative to identify the patient based on the biometric information.

17. The computer-implemented method of claim 10, further comprising:

receiving, by the processor, an image of the patient captured by a camera on the patient interface device.

18. The computer-implemented method of claim 10, further comprising:

displaying, on a display coupled to the processor, patient information associated with the patient, wherein the patient information comprises at least one of an image of the patient, medical history of the patient, or a next type and dose of medication to deliver to the patient.

19. A computer system comprising:

an interrogation device operative to read a unique identity from a tag comprising circuitry, the tag secured to a syringe containing a medication;

wherein the syringe is configured to transmit a signal upon contacting a patient and comprises electrical contacts configured to cause a circuit to transmit a signal upon the electrical contacts contacting the patient;

a patient interface device configured to detect biometric information identifying the patient via physical contact therewith; and

a processor operative to;

receive, from the interrogation device, the unique identity of the tag, wherein the unique identity is associated with at least one of an amount of the medication and a type of the medication;

receive, from the patient interface device, the biometric information;

query a database to confirm that the biometric information identifying the patient is associated with the amount of the medication and the type of the medication; and

record administration of the medication upon detection of the signal.

20. The computer system of claim 19, wherein the syringe comprises a needle and wherein the needle comprises at least one contact point coupled to the tag.

21. A computer-implemented method comprising:

receiving, by a processor, a unique identity from a tag comprising circuitry secured to a syringe of a medication;

wherein the unique identity is associated with at least one of an amount of the medication and a type of the medication;

wherein the syringe comprises electrical contacts configured to cause a circuit to transmit a signal upon the electrical contacts contacting a patient;

receiving, by the processor, biometric information identifying a patient via physical contact with a patient interface device;

receiving the signal transmitted by the syringe upon the syringe contacting the patient;

querying a database to confirm that the biometric information identifying the patient is associated with the amount of the medication and the type of the medication; and

recording administration of the medication upon detection of the signal.

22. The computer-implemented method of claim 21, wherein the syringe comprises a safety component which is activated upon exposure to air.

23. The computer-implemented method of claim 21, wherein the syringe comprises a needle and the needle comprises at least one contact point coupled to the tag.