IP Library Granted Patent US 8,744,574
Granted Patent B2
US 8,744,574 · App. 13/016,882 · Granted Jun 3, 2014

Defibrillator with mutable sound prompts

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Quick Facts
Patent No.
US 8,744,574
App. No.
13/016,882
Granted
Jun 3, 2014
Kind
B2
Abstract

Defibrillators, software and methods are provided, for issued verbal prompts to rescuers. A defibrillator may receive a muting input and, responsive thereto, cause a verbal prompt to not be issued or to be issued less loudly relative another verbal prompt.

Claims (76)

1. An external defibrillator comprising:

an energy storage module configured to store an electrical charge;

a defibrillation port configured to guide via electrodes stored electrical charge to a person;

a processor configured to cause a verbal prompt to be issued to a rescuer using the defibrillator in connection with the defibrillator executing a protocol; and

an interface configured to receive a muting input, in which

if a first muting input is received via the interface, the verbal prompt is caused to not be issued even though the defibrillator is executing the protocol, in which

the processor can cause at least two types of verbal prompts to be issued, in which

receiving the first muting input causes one of the two types of verbal prompts to not be issued but still permits the other of the two types of verbal prompts to be issued, and in which

receiving a second muting input causes the other of the two types verbal prompts to not be issued.

2. The external defibrillator of claim 1 , in which

the first and second muting inputs are received sequentially.

3. The external defibrillator of claim 1 , in which

the first muting input is received from one of the defibrillator and an external device, and

the second muting input is received from the other of the defibrillator and the external device.

4. An external defibrillator comprising:

an energy storage module configured to store an electrical charge;

a defibrillation port configured to guide via electrodes stored electrical charge to a person;

a processor configured to cause a verbal prompt to be issued to a rescuer using the defibrillator in connection with the defibrillator executing a protocol;

an interface configured to receive a muting input by which a user selectively controls issuance of the verbal prompt,

in which, if the muting input is received, the verbal prompt is caused to not be issued even though the defibrillator is executing the protocol,

further in which the muting input is received via a wire;

a housing that contains the energy storage module; and

a socket in the housing,

in which the wire terminates in a plug that is plugged in the socket.

5. An external defibrillator comprising:

an energy storage module configured to store an electrical charge;

a defibrillation port configured to guide via electrodes stored electrical charge to a person;

a processor configured to cause a verbal prompt to be issued to a rescuer using the defibrillator in connection with the defibrillator executing a protocol; and

an interface configured to receive a muting input by which a user selectively controls issuance of the verbal prompt,

in which, if the muting input is received, the verbal prompt is caused to not be issued even though the defibrillator is executing the protocol

further in which the muting input is received via a wire, in which

the wire is coupled to an external device.

6. An external defibrillator comprising:

an energy storage module configured to store an electrical charge;

a defibrillation port configured to guide via electrodes stored electrical charge to a person;

a processor configured to cause a first type and a second type of verbal prompts to be issued to a rescuer using the defibrillator in connection with the defibrillator executing a protocol; and

an interface configured to receive a muting input,

in which, if the muting input is received, the first type of verbal prompts is caused to be issued less loudly relative the second type even though the defibrillator is executing the protocol.

7. The external defibrillator of claim 6 , in which

the first type of verbal prompts is caused to be muted entirely.

8. The external defibrillator of claim 6 , in which

the interface includes a screen, and

a status of whether the muting input has been received is visible on the screen.

9. The external defibrillator of claim 6 , in which

the interface includes one or more of a button, a knob, a switch, or an on-screen input.

10. The external defibrillator of claim 6 , in which

the muting input is received wirelessly from an external personal electronic device.

11. The external defibrillator of claim 10 , in which

the external personal electronic device comprises a telephone.

12. The external defibrillator of claim 6 , in which

receiving the muting input causes one of the first and second types of verbal prompts to not be issued, but still permits the other of the first and second types of verbal prompts to be issued.

13. The external defibrillator of claim 6 , in which the interface is configured to receive the muting input via a wire.

14. The external defibrillator of claim 13 , further comprising:

a housing that contains the energy storage module;

a socket in the housing, and

in which the wire terminates in a plug that is plugged in the socket.

15. The external defibrillator of claim 13 , in which

the wire is coupled to an external device.

16. The external defibrillator of claim 6 , in which

the processor is configured to generate a record in connection with the defibrillator executing the protocol, and

the processor is further configured to add the muting input to the record.

17. The external defibrillator of claim 16 , in which

the processor is configured to generate a time stamp in association with receiving the muting input, and

the processor is further configured to add the time stamp to the record as associated with the receipt of the muting input.

18. An external defibrillator comprising:

an energy storage module configured to store an electrical charge;

a defibrillation port configured to guide via electrodes stored electrical charge to a person;

a processor configured to cause a first type and a second type of verbal prompts to be issued to a rescuer using the defibrillator in connection with the defibrillator executing a protocol; and

an interface configured to receive a muting input, in which

even though the defibrillator is executing the protocol, receiving a first muting input causes one of the first and second types of verbal prompts to not be issued but still permits the other of the first and second types of verbal prompts to be issued, and in which

receiving a second muting input causes the other of the first and second types verbal prompts to not be issued.

19. The external defibrillator of claim 18 , in which

the first and second muting inputs are received sequentially.

20. The external defibrillator of claim 18 , in which

the first muting input is received from one of the defibrillator and an external device, and

the second muting input is received from the other of the defibrillator and the external device.

Assignments (9)
RELEASE OF SECURITY INTEREST Recorded Apr 7, 2016
From: CITIBANK, N.A.
To: PHYSIO-CONTROL, INC.; PHYSIO-CONTROL INTERNATIONAL, INC.
Reel/Frame 038379/0001 →
RELEASE OF SECURITY INTEREST Recorded Apr 7, 2016
From: CITIBANK, N.A.
To: PHYSIO-CONTROL, INC.
Reel/Frame 038376/0806 →
RELEASE OF SECURITY INTEREST Recorded Apr 7, 2016
From: CITIBANK, N.A.
To: PHYSIO-CONTROL, INC.; PHYSIO-CONTROL INTERNATIONAL, INC.
Reel/Frame 038378/0028 →
SECOND LIEN SECURITY AGREEMENT Recorded Jan 19, 2016
From: PHYSIO-CONTROL, INC.; PHYSIO-CONTROL INTERNATIONAL, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 037559/0601 →
FIRST LIEN SECURITY AGREEMENT Recorded Jan 15, 2016
From: PHYSIO-CONTROL, INC.; PHYSIO-CONTROL INTERNATIONAL, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 037532/0828 →
RELEASE OF SECURITY INTEREST Recorded Jan 14, 2016
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
To: PHYSIO-CONTROL, INC.
Reel/Frame 037519/0240 →
SECURITY AGREEMENT Recorded Feb 10, 2012
From: PHYSIO-CONTROL, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 027763/0881 →
SECURITY AGREEMENT Recorded Feb 9, 2012
From: PHYSIO-CONTROL, INC.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS *COLLATERAL TRUSTEE, THE
Reel/Frame 027765/0861 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 21, 2011
From: DAYNES, JOHN; CABY, GLEN; NOVA, RICHARD C.
To: PHYSIO-CONTROL, INC.
Reel/Frame 026166/0454 →