Patient monitor integration into nurse call system and method

• US 7,292,135 B2
• Filed: 03/24/2005
• Issued: 11/06/2007
• Est. Priority Date: 03/24/2005
• Status: Active Grant

• Current Assignee: Ascom (Sweden) AB (Ascom Holding AG)
• Original Assignee: Edwards Systems Technology, Inc.
• Inventors: Hutchinson, Scott, Bergwall, Brent, Bixler, Craig
• Primary Examiner(s): Hofsass; Jeffrey
• Assistant Examiner(s): Walk; Samuel J.
• Application Number:
  US11/087,816
• Publication Number:
  US 20060214786A1
• Time in Patent Office: 957 Days
• Field of Search: 340/539.12, 340/573.1, 340/286.07, 600/300, 705/2
• US Class Current: 340/286.07
• CPC Class Codes: A61B 5/0002 Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network A61B5/07 takes precedence; transmission systems for measured values G08C; transmission H04B; transmission of digital information H04L; wireless communication networks H04W
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: G16H 80/00 ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring

Abstract

A system for automatically integrating various patient monitoring equipment into a nurse call system is implemented by incorporating a software system agent that translates communications in the patient monitoring equipment communication channel to a software system readable format. By translating the patient monitoring system'"'"'s communications, a software system or computer can interpret the communications and act accordingly by signaling staff members, doctors, etc., in a manner that was not feasible by the hardware of the patient monitoring system. By interpreting the communications and having a nurse call system translation feature in the software system agent, nurse call systems can be “coupled” to the patient monitoring system to enable a synergy between systems that were here thereto incompatible or had limited functional capabilities. By combining non-compatible or limited feature patient monitoring systems with nurse systems, and by using a software process to interpret and control responses, enhanced functionalities and alerting capabilities are made available.

Claims

1. A patient monitoring and nurse call integration system, comprising:

an event channel configured to identify a connection to patient equipment and a type of the patient equipment;

a patient monitor translator in communication with the event channel;

a nurse call translator in communication with the event channel;

an assignment monitor configured to monitor staff and equipment assignments of a patient and patient equipment verification and location; and

a processor in communication with the patient monitor translator and nurse call translator, wherein the processor executes instructions that determine monitoring information based on the information received from the event channel and interpret translated patient monitor communication and coordinate a communication via the nurse call translator to a nurse call system.

2. The system according to claim 1, further comprising:

a system table containing information corresponding to an operational mode of a patient monitor, the system table being accessible by the processor.

3. The system according to claim 2, wherein the system table contains information corresponding to an operational mode of the nurse call system.

4. The system according to claim 2, wherein the system table contains a status of the patient monitor and the nurse call system.

5. The system according to claim 1, wherein the processor alters the communication of the nurse call translator based on a type of the patient monitor.

6. The system according to claim 1, wherein the processor alters the communication of the nurse call translator based on the interpreted translated patient monitor communication.

7. The system according to claim 1, further comprising:

a partner staff and equipment location system; and

a partner translator in communication with the processor.

8. The system according to claim 1, wherein the patient monitor translator translates communication received from a TAP channel.

9. The system according to claim 7, further comprising:

a partner patient information system in communication with the partner translator.

10. The system according to claim 1, further comprising:

a staff assignment controller that records assignments of staff.

11. The system according to claim 1, further comprising:

a telephone system in communication with the processor.

12. The system according to claim 1, further comprising:

a pager system in communication with the processor.

13. The system according to claim 1, further comprising:

an electronic greaseboard in communication with the processor.

14. The system according to claim 1, further comprising:

a secondary processor in communication with the processor.

15. The system according to claim 1, further comprising:

a display in communication with the processor.

16. A method for patient monitoring and nurse call integration, comprising:

identifying a connection to a patient monitoring system;

identifying a type of the patient monitoring system;

translating communication received from the patient monitoring system;

verifying the patient monitoring system;

determining a location of the patient monitoring system;

monitoring staff and assignments and the patient monitoring system based on information determined from the identifying a connection to a patient monitoring system and the identifying a type of the patient monitoring system;

processing the translated communication to assess at least one of an alarm and event communication;

updating a status table to reflect a current state of equipment-to-staff assignment;

translating the processed communication into a nurse call system format; and

communicating the translated processed communication to a nurse call system.

17. The method according to claim 16, further comprising:

translating at least one of a staff and an equipment location communication.

18. The method according to claim 16, further comprising:

assigning at least one of a staff and an equipment location information to the status table.

19. The method according to claim 16, further comprising:

alerting an assigned staff based on a processed translated communication.

20. The method according to claim 16, wherein the translating communication received from the patient monitoring system includes translating from a TAP standard.

21. The method according to claim 16, further comprising:

designating the patient monitor system type upon an initial translated communication received from the patient monitor system.

22. The method according to claim 16, further comprising:

resetting an alarm event from the nurse call system.

23. The method according to claim 16, further comprising:

resetting an alarm event from a partner staff and equipment location system.

24. The method according to claim 21, further comprising:

alerting a designated person via telephone.

25. The method according to claim 24, wherein the designated person is alerted by pager.

26. The method according to claim 16, further comprising:

assigning patient information to the status table.

27. The method according to claim 16, further comprising:

assigning a staff member to a patient having a patient monitoring system.

28. The method according to claim 16, further comprising:

obtaining information from the status table from a non-patient-designated person.

29. A patient monitoring and nurse call integration system, comprising:

means for identifying a connection to patient equipment;

means for identifying a type of the patient equipment;

means for translating patient monitor communications;

means for translating nurse call communications;

means for verifying the patient equipment;

means for determining a location of the patient equipment;

means for monitoring staff and equipment assignments based on information received from the means for identifying a connection to patient equipment and the means for identifying a type of the patient equipment; and

means for processing the translated patient monitor communications and executing instructions to coordinate communication to a nurse call system via the means for translating nurse call communications.

30. The system according to claim 29, further comprising:

means for updating a data table with information corresponding to an operational mode of a patient monitor.

31. The system according to claim 30, further comprising:

means for communicating to an external device for at least one of assessing a status or assignment of personnel or equipment for a patient.