Patient Monitor Alarm System And Method

• US 20090326340A1
• Filed: 06/30/2008
• Published: 12/31/2009
• Est. Priority Date: 06/30/2008
• Status: Abandoned Application

• Current Assignee: Covidien LP (Medtronic Plc)
• Original Assignee: Covidien LP (Medtronic Plc)
• Inventors: Wang, Hui, Amundson, Scott
• Application Number:
  US12/165,025
• Publication Number:
  US 20090326340A1
• Time in Patent Office: Days
• US Class Current: 600/301
• CPC Class Codes: A61B 5/002 Monitoring the patient using a local or closed circuit, e.g. in a room or building A61B5/0017 takes precedence
• CPC Class Codes: A61B 5/746 Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms alarms per se G08B
• CPC Class Codes: G08B 25/002 Generating a prealarm to the central station

Abstract

Provided herein is a patient monitoring alarm escalation system and method, according to embodiments, which may include a medical device configured to measure physiological data received via a patient monitor configured to initiate an alarm in response to predefined measurements of the physiological data. The medical device is configured to communicate with a medical station and escalate an alarm if an alarm acknowledgement mechanism at the medical station is not activated.

Claims

1. An alarm system compnsing:

a physiological monitor capable of triggering an inaudible first alarm in response to an alarm condition; and

a station located remotely from the physiological monitor, wherein the station is capable of receiving an input from the physiological monitor and triggering a second alarm in response to the alarm condition, and wherein when the second alarm is not acknowledged, the station is capable of sending an output to the physiological monitor to initiate an escalated audible alarm at the physiological monitor.

2. The system of claim 1, wherein the second alarm is capable of being acknowledged by an operator input before expiration of a timer.

6. The system of claim 1, wherein the first alarm and the second alarm are triggered simultaneously.

7. The system of claim 1, wherein the station located remotely from the physiological monitor is part of a central patient management system.

3. (canceled)

4. (canceled)

5. (canceled)

8. A physiological monitor comprising:

a processor programmed to;

trigger an inaudible first alarm in response to an alarm condition;

send an output to a remotely located station, wherein the output triggers a second alarm in response to the alarm condition; and

receive an input from the remotely located station, wherein the input causes physiological monitor to initiate an escalated audible alarm.

9. The physiological monitor of claim 8, wherein the processor is programmed to send an output to a wireless device when the escalated alarm is not acknowledged.

13. The physiological monitor of claim 8, wherein the first alarm and the second alarm are triggered simultaneously.

10. (canceled)

11. (canceled)

12. (canceled)

14. A method, comprising:

Triggering an inaudible first alarm in response to an alarm condition;

triggering a second alarm remote from the first location in response to the alarm condition; and

escalating, through an audible alarm, the first alarm if neither of the first or second alarms are acknowledged with a certain time.

15. (canceled)

16. A system comprising:

a processor programmed to

trigger an inaudible first alarm in response to an alarm condition;

send an output to a remotely located station, wherein the output triggers a second alarm in response to the alarm condition; and

receive an input from the remotely located station, wherein the input causes the physiological monitor to initiate an audible escalated alarm.

a memory capable of storing alarm data associated with the alarms, wherein the alarm data comprises an alarm type and a time that the alarm was triggered; and

a display capable of displaying the alarm data.

17. The system of claim 16, wherein the system is part of a physiological monitor or a central management system.

18. The system of claim 16, wherein the alarm data comprises information about a level of escalation of the alarm.

19. The system of claim 16, wherein the alarm data comprises information about an acknowledgement of the alarm.

20. The system of claim 16, wherein the processor is programmed to send the alarm data to one or more wireless devices.