Wearable defibrillator with audio input/output

• US 10,004,893 B2
• Filed: 03/24/2017
• Issued: 06/26/2018
• Est. Priority Date: 06/06/2007
• Status: Active Grant

• Current Assignee: Zoll Medical Corporation (Asahi Kasei Corporation)
• Original Assignee: Zoll Medical Corporation (Asahi Kasei Corporation)
• Inventors: Macho, John D, Volpe, Shane S, Rattanni, Richard A, Skalos, Philip C, Kaib, Thomas E, Linder, Marshal W
• Primary Examiner(s): Johnson, Nicole F
• Application Number:
  US15/468,196
• Publication Number:
  US 20170189672A1
• Time in Patent Office: 459 Days
• Field of Search: 607 4
• 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: A61B 5/282 Holders for multiple electrodes for introduction into the body A61B5/287
• CPC Class Codes: A61B 5/318 Heart-related electrical modalities, e.g. electrocardiography [ECG]
• CPC Class Codes: A61N 1/046 Specially adapted for shock therapy, e.g. defibrillation
• CPC Class Codes: A61N 1/0484 Garment electrodes worn by the patient
• CPC Class Codes: A61N 1/37217 characterised by the communication link, e.g. acoustic or tactile
• CPC Class Codes: A61N 1/3904 External heart defibrillators [EHD]
• CPC Class Codes: A61N 1/3925 Monitoring; Protecting
• CPC Class Codes: A61N 1/3987 characterised by the timing or triggering of the shock
• CPC Class Codes: A61N 1/3993 User interfaces for automatic external defibrillators

Abstract

A wearable device and method of monitoring the condition of a patient. The wearable device includes at least one sensor and at least one processor operatively connected to the at least one sensor. The wearable device also includes an operator interface device operatively connected to the at least one processor. The at least one processor causes the device to allow for customization of at least one output message to be delivered via the operator interface device.

Claims

1. An external monitoring medical device, comprising:

at least one sensor configured to be removably attached to a patient and to sense data indicative of a cardiac condition of the patient;

an operator interface device;

an output device disposed in the operator interface device of the external monitoring medical device and configured to provide one or more output to the patient; and

at least one processor disposed in the external monitoring medical device, the at least one processor configured to cause the output device to provide the one or more output to the patient in a predetermined language of the patient;

wherein the external monitoring medical device can be worn by the patient.

2. The external monitoring medical device of claim 1, wherein the external monitoring medical device comprises a wearable defibrillator.

3. The external monitoring medical device of claim 1, wherein the predetermined language of the patient comprises at least one of Spanish, English, French, and German.

4. The external monitoring medical device of claim 1, wherein the external monitoring medical device is configured to be customized for the patient.

5. The external monitoring medical device of claim 1, wherein the external monitoring medical device is configured to display a name of the patient.

6. The external monitoring medical device of claim 3, wherein the external monitoring medical device is configured to customize one or more messages to include the name of the patient to personalize instructions.

7. The external monitoring medical device of claim 1, wherein the at least one processor is configured to cause a menu of different languages in which the one or more output to the patient can be provided.

8. The external monitoring medical device of claim 7, wherein the processor is configured to allow the patient to select from the menu of different languages the predetermined language of the patient.

9. The external monitoring medical device of claim 1, wherein the output device comprises an audio output device, and the one or more output to the patient comprises an audio output in the predetermined language of the patient.

10. The external monitoring medical device of claim 1, wherein the one or more output to the patient comprises an instruction to the patient.

11. The external monitoring medical device of claim 1, wherein the at least one sensor comprises a plurality of electrodes that are removably attached to the patient.

12. The external monitoring medical device of claim 1, wherein the external monitoring medical device is configured to provide an alarm to the patient, wherein the alarm comprises one or more of a tactile simulation alarm, a visual alarm, an audio alarm, and a voice alarm.

13. The external monitoring medical device of claim 1, wherein the external monitoring medical device is configured to allow the patient to indicate whether the patient is experiencing one or more symptoms.

14. The external monitoring medical device of claim 1, wherein the at least one processor is configured to allow the patient to configure the external monitoring medical device during a setup period prior to use of the external monitoring medical device.

15. The external monitoring medical device of claim 1, further comprising a wireless communications device configured to communicate the data indicative of the cardiac condition of the patient between the external monitoring medical device and at least one of a health care provider, emergency medical support personnel, and customer support personnel.

16. The external monitoring medical device of claim 15, wherein the wireless communications device is configured to communicate with the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel via a base station.

17. The external monitoring medical device of claim 15, wherein the wireless communications device is configured to send the data indicative of the cardiac condition of the patient to the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel.

18. The external monitoring medical device of claim 15, wherein the wireless communications device is configured to receive the one or more output to the patient from the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel.

19. The external monitoring medical device of claim 1, wherein the one or more output to the patient comprises at least one survey question regarding at least one of a health of the patient and a condition of the external monitoring medical device.

20. An external monitoring medical device, comprising:

a plurality of ECG sensing electrodes configured to be removably attached to a patient and to detect one or more ECG signals of the patient;

sensor circuitry operationally coupled to the plurality of ECG electrodes, the sensor circuitry configured to sense data indicative of a cardiac condition of the patient based on the one or more ECG signals of the patient;

an operator interface device;

an output device disposed in the operator interface device of the external monitoring medical device and configured to provide one or more output to the patient;

at least one processor disposed in the external monitoring medical device, the at least one processor configured to

cause the output device to provide the one or more output to the patient in a predetermined language of the patient; and

cause the output device to customize the one or more output to the patient, including outputting the name of patient via the output device;

wherein the external monitoring medical device can be worn by the patient.

21. The external monitoring medical device of claim 20, wherein the external monitoring medical device comprises a wearable defibrillator.

22. The external monitoring medical device of claim 20, further comprising a wireless communications device configured to communicate the data indicative of the cardiac condition of the patient between the external monitoring medical device and at least one of a health care provider, emergency medical support personnel, and customer support personnel.

23. The external monitoring medical device of claim 22, wherein the wireless communications device is configured to communicate with the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel via a base station.

24. The external monitoring medical device of claim 22, wherein the wireless communications device is configured to send the data indicative of the cardiac condition of the patient to the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel.

25. The external monitoring medical device of claim 22, wherein the wireless communications device is configured to receive the one or more output to the patient from the at least one of the health care provider, the emergency medical support personnel, and the customer support personnel.

26. The external monitoring medical device of claim 22, wherein one or more output to the patient comprises at least one survey question regarding at least one of a health of the patient and a condition of the external monitoring medical device.

27. A method for monitoring a patient by an external monitoring medical device worn by the patient, comprising:

detecting one or more ECG signals of the patient via a plurality of ECG sensing electrodes configured to be removably attached to the patient and coupled to the external monitoring medical device;

sensing data indicative of a cardiac condition of the patient at the external monitoring medical device based on the detected one or more ECG signals of the patient;

causing an output device disposed in the external monitoring medical device to provide one or more output to the patient, wherein the one or more output is configured to be provided in a predetermined language of the patient; and

causing the output device to customize the one or more output to the patient, wherein the customization comprises outputting the name of patient via the output device.

28. The method of claim 27, wherein the external monitoring medical device comprises a wearable defibrillator.

29. The method of claim 27, further comprising communicating the data indicative of the cardiac condition of the patient from the external monitoring medical device to a server.