Visual representation of a cardiac signal sensing test
First Claim
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1. A method, comprising:
- sensing cardiac electrical signals across a plurality of sensing vectors selected from a plurality of implantable electrodes coupled to an implantable medical device;
determining at least one sensing vector selection parameter from the sensed cardiac electrical signals for each of the plurality of sensing vectors;
wirelessly transmitting the determined sensing vector selection parameters by an implantable telemetry module;
receiving the transmitted sensing vector selection parameters by an external telemetry module of an external medical device;
providing, by an external processor coupled to the external telemetry module, sensing vector acceptability criteria and at least a portion of the sensing vector selection parameters to a user display, the sensing vector acceptability criteria comprising at least one vector acceptability threshold; and
displaying the sensing vector acceptability criteria and at least the portion of the sensing vector selection parameters as part of a graphical user interface for programming a sensing vector used by the implantable medical device for monitoring a patient'"'"'s heart rhythm,wherein displaying the vector acceptability criteria comprises displaying the at least one vector acceptability threshold relative to at least the portion of the sensing vector selection parameters determined for each of the plurality of sensing vectors.
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Abstract
A medical device system for monitoring a patient'"'"'s heart includes an implantable medical device (IMD) configured to determine sensing vector data for multiple sensing vectors selected from electrodes coupled to the IMD. The system further includes an external device configured to receive the sensing vector data and provide at least a portion of the sensing vector data to a user display configured to display sensing vector criteria and the sensing vector data as part of a graphical user interface for programming a sensing vector used by the implantable medical device for monitoring a patient'"'"'s heart rhythm.
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Citations
23 Claims
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1. A method, comprising:
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sensing cardiac electrical signals across a plurality of sensing vectors selected from a plurality of implantable electrodes coupled to an implantable medical device; determining at least one sensing vector selection parameter from the sensed cardiac electrical signals for each of the plurality of sensing vectors; wirelessly transmitting the determined sensing vector selection parameters by an implantable telemetry module; receiving the transmitted sensing vector selection parameters by an external telemetry module of an external medical device; providing, by an external processor coupled to the external telemetry module, sensing vector acceptability criteria and at least a portion of the sensing vector selection parameters to a user display, the sensing vector acceptability criteria comprising at least one vector acceptability threshold; and displaying the sensing vector acceptability criteria and at least the portion of the sensing vector selection parameters as part of a graphical user interface for programming a sensing vector used by the implantable medical device for monitoring a patient'"'"'s heart rhythm, wherein displaying the vector acceptability criteria comprises displaying the at least one vector acceptability threshold relative to at least the portion of the sensing vector selection parameters determined for each of the plurality of sensing vectors. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system, comprising:
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a plurality of implantable electrodes; an implantable medical device comprising; a sensing module configured to sense cardiac electrical signals across a plurality of sensing vectors selected from the plurality of electrodes, a control module coupled to the sensing module and configured to determine at least one sensing vector selection parameter for each of the plurality of sensing vectors from the sensed cardiac electrical signals, and a telemetry module configured to transmit the sensing vector selection parameters; a user display; an external telemetry module configured to receive the transmitted sensing vector selection parameters; an external processor coupled to the user display and the external telemetry module, the external processor configured to provide sensing vector acceptability criteria and at least a portion of the sensing vector selection parameters to the user display, the sensing vector acceptability criteria comprising at least one vector acceptability threshold; the user display configured to display the sensing vector acceptability criteria and the sensing vector selection parameters received from the external processor as part of a graphical user interface for programming a sensing vector used by the implantable medical device for monitoring a patient'"'"'s heart rhythm, the user display configured to display the sensing vector acceptability criteria by displaying the at least one vector acceptability threshold relative to at least the portion of the sensing vector selection parameters determined for each of the plurality of sensing vectors. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A non-transitory, computer-readable medium storing a set of instructions, which when executed by a processor of a medical device system causes the system to:
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sense cardiac electrical signals across a plurality of sensing vectors selected from a plurality of implantable electrodes coupled to an implantable medical device; determine at least one sensing vector selection parameter from the sensed cardiac electrical signals for each of the plurality of sensing vectors; wirelessly transmit the determined sensing vector selection parameters by an implantable telemetry module; receive the transmitted sensing vector selection parameters by an external telemetry module of an external medical device; provide, by an external processor coupled to the external telemetry module, sensing vector acceptability criteria and at least a portion of the sensing vector selection parameters to a user display, the sensing vector acceptability criteria comprising at least one vector acceptability threshold; and display the sensing vector acceptability criteria and at least the portion of the sensing vector selection parameters as part of a graphical user interface for programming a sensing vector used by the implantable medical device for monitoring a patient'"'"'s heart rhythm, wherein displaying the sensing vector acceptability criteria comprises displaying the at least one vector acceptability threshold relative to at least the portion of the sensing vector selection parameters determined for each of the plurality of sensing vectors.
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Specification