Apparatus, system and method for administration of a substance

• US 9,415,161 B2
• Filed: 02/20/2013
• Issued: 08/16/2016
• Est. Priority Date: 10/26/2004
• Status: Active Grant

• Current Assignee: Pro-Iv Ltd.
• Original Assignee: Pro-Iv Ltd.
• Inventors: Sharvit, Pierre, Devir, Michal, Nushbacher, Jacob, Goldenberg, Gershon, Katzman, Youval
• Primary Examiner(s): MENDEZ, MANUEL A
• Application Number:
  US13/771,463
• Publication Number:
  US 20130197469A1
• Time in Patent Office: 1,273 Days
• Field of Search: 604 65- 67, 604/131, 604/890.1, 604/151, 128/DIG.12, 128/13
• US Class Current: 1/1
• CPC Class Codes: A61B 5/117 Identification of persons methods or arrangements for recognising patterns, e.g. fingerprints, G06F18/00, G06V40/00; identification of persons by analysing their voice or speech G10L17/00
• CPC Class Codes: A61B 5/7495 using a reader or scanner device, e.g. barcode scanner
• CPC Class Codes: A61J 1/1487 with friction fit, e.g. connecting tubes directly to a protruding port
• CPC Class Codes: A61J 2205/10 Bar codes
• CPC Class Codes: A61J 2205/60 using magnetic or electronic identifications, e.g. chips, RFID, electronic tags
• CPC Class Codes: A61M 1/02 Blood transfusion apparatus blood infusion by syringes A61M5/14
• CPC Class Codes: A61M 2205/3306 Optical measuring means
• CPC Class Codes: A61M 2205/3375 Acoustical, e.g. ultrasonic, measuring means
• CPC Class Codes: A61M 2205/6009 for matching patient with his treatment, e.g. to improve transfusion security
• CPC Class Codes: A61M 2205/6054 Magnetic identification systems
• CPC Class Codes: A61M 2205/6072 Bar codes
• CPC Class Codes: A61M 2205/609 Biometric patient identification means
• CPC Class Codes: A61M 39/22 Valves or arrangement of valves A61M39/02, A61M39/0247, A61M39/16 take precedence; regulating valves in infusion systems A61M5/16881; in devices worn by the patient for the reception of urine, faeces, catamenial or other discharge, or in colostomy devices A61F5/4405
• CPC Class Codes: A61M 5/1411 Drip chambers A61M5/162, A61M5/1689, A61M5/40 take precedence
• CPC Class Codes: A61M 5/162 Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube in jet-action syringes A61M5/30; connectors for tubes having sealed ends and a needle for piercing them A61M39/14
• CPC Class Codes: A61M 5/16881 Regulating valves on-off valves, e.g. clamps A61M39/28
• CPC Class Codes: A61M 5/172 electrical or electronic A61M5/16804, A61M5/16831 take precedence
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: G16H 20/17 delivered via infusion or injection
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

The present disclosure relates to an infusion control valve adapted to be actuated by a valve actuator. The present disclosure further relates to an infusion valve actuator adapted to actuate an infusion control valve upon being triggered by an authentication unit. Furthermore, the present disclosure relates to methods for the administration of a substance.

Claims

1. An infusion control valve functionally connected to an authentication unit;

wherein said infusion control valve is normally closed thereby preventing an infusion liquid from reaching a patient; and

wherein said authentication unit is configured to trigger opening of said valve when said authentication unit identifies a match between said patient and said infusion liquid, thereby initiating flow of said infusion liquid to the patient, wherein said infusion control valve is positioned above or below a drip chamber of an infusion line.

2. The valve of claim 1, wherein said authentication unit is configured to remotely trigger the opening of said infusion control valve.

3. The valve of claim 2, wherein remotely triggering comprises utilizing IR, RF, ultrasound or any combination thereof.

4. The valve of claim 1, wherein said valve comprises a key cylinder, wherein said key cylinder is adapted to allow the flow of the infusion liquid upon being actuated by the rotation of a key within said key cylinder.

5. The valve of claim 1, wherein said authentication unit comprises a patient details acquisition unit, a liquid characteristics acquisition unit, a comparison unit, adapted to match the patient details to the liquid characteristics.

6. The valve of claim 5, wherein said authentication unit is configured to identify the match between the patient and the infusion liquid by calculating a correlation value between said patient details and said liquid characteristics and to compare said correlation value to a predetermined threshold value.

7. The valve of claim 1, wherein said valve is adapted to be actuated by a valve actuator by mechanical, electrical, electromechanical, magnetic means or any combination thereof.

8. The valve of claim 1, wherein said valve is disposable.

9. The valve of claim 1, wherein said valve is reusable.

10. The valve of claim 1, wherein said valve is located outside the liquid path.

11. The valve of claim 1, wherein said valve is located within the liquid path.

12. The valve of claim 1, wherein said valve is designed to inhibit the flow of infusion liquid during replacement of an infusion container.

13. The valve of claim 1, wherein said valve is positioned between said drip chamber and a spike but not conjugated to any of them.

14. A method for delivering an infusion liquid to a patient, the method comprising utilizing an authentication unit to identify a match between the patient and the infusion liquid and triggering opening of an infusion control valve if a match is identified, thereby initiating flow of the infusion liquid to the patient wherein said infusion control valve is positioned above or below a drip chamber of an infusion line.

15. The method of claim 14, wherein triggering opening of said infusion control valve is done remotely.

16. The method of claim 15, wherein remotely triggering comprises using IR, RF, ultrasound or any combination thereof.

17. The method of claim 14, wherein said delivering comprises intravenous administration.

18. The method of claim 14, wherein said delivering comprises parenteral, epidural, intrathecal administration or any combination thereof.

19. The method of claim 14, wherein said infusion comprises saline, a drug, a pharmaceutical composition, blood, a blood product, a blood component, plasma, a plasma derivative, a biological substance, total parenteral nutrition (TPN) or any combination thereof.

20. The method of claim 19, wherein said drug comprises a chemotherapeutic agent, antibiotics, anesthetics or any combination thereof.

21. The method of claim 14, wherein triggering opening of said infusion control valve comprises utilizing a valve actuator adapted to actuate said valve by mechanical, electrical, electromechanical, magnetic means or any combination thereof.

22. The method of claim 21, wherein said valve comprises a key cylinder.

23. The method of claim 22, wherein said key cylinder is adapted to allow the flow of the infusion liquid upon being actuated by the rotation of a key within said key cylinder.

24. The method of claim 14, wherein identifying a match between the patient and the infusion liquid comprises comparing patient details to characteristics of the infusion liquid.

25. The method of claim 24, wherein comparing the patient details to the characteristics of the infusion liquid comprises calculating a correlation value and comparing the correlation value to a predetermined threshold value.

26. An infusion control system comprising an infusion control valve and valve an authentication unit;

wherein said infusion control valve is normally closed thereby preventing an infusion liquid from reaching a patient; and

wherein said authentication unit is configured to trigger opening of said valve when identifying a match between said patient and said infusion liquid, thereby initiating flow of said infusion liquid to the patient, wherein said infusion control valve is positioned above or below a drip chamber of an infusion line.

27. The infusion control system of claim 26, wherein said authentication unit is adapted to actuate said valve remotely.

28. The infusion control system of claim 27, wherein remotely triggered comprises means of IR, RF, ultrasound or any combination thereof.

29. The infusion control system of claim 26, wherein said authentication unit is configured to trigger opening of said infusion control valve by actuating a valve actuator configured to actuate the opening of the infusion control valve by mechanical, electrical, electromechanical, magnetic means or any combination thereof.

30. The infusion control system of claim 26, wherein said infusion control valve comprises a key cylinder.

31. The infusion control system of claim 30, wherein said key cylinder is adapted to allow the flow of the infusion liquid upon being actuated by the rotation of a key within said key cylinder.

32. The infusion control system of claim 26, wherein said authentication unit comprises a patient details acquisition unit, a liquid characteristics acquisition unit, a comparison unit, and wherein identifying the match between said patient and said infusion liquid comprises, utilizing said comparison unit to calculate a correlation value between patient details stored in said patient acquisition unit and liquid characteristics identified by said patient acquisition unit.