Method, Device and Computer Program Product for Monitoring a Subject
First Claim
1. A method for monitoring the physiological state of a subject, the method comprising:
- acquiring a first plurality of physiological signals from a subject;
determining a second plurality of signal parameters based on the first plurality of physiological signals;
producing signal information comprising at least one type of signal information selected from a group including (1) time series representative(s) for at least one signal parameter of the second plurality of signal parameters and (2) signal waveform(s) of at least one of the first plurality of physiological signals;
selecting relevant signal information from the signal information;
displaying at least one screen page at a time, thereby to make at least part of the signal information visible to a user; and
revising the signal information visible to the user on the at least one screen page, wherein the revising is performed in response to the selecting and without user interaction.
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Accused Products
Abstract
A method, device, and computer program product for monitoring the physiological state of a subject is disclosed. A first plurality of physiological signals are acquired from the subject and a second plurality of signal parameters are determined based on the first plurality of physiological signals. Relevant signal information is selected from among the signal information produced and at least one screen page is displayed at a time, thereby to make at least part of the signal information visible to a user. The signal information visible to the user on the at least one screen page may then be revised based on the selection and without user interaction, thereby to accelerate clinical decision-making and to diminish the possibility of undetected changes in the state of the subject.
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Citations
20 Claims
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1. A method for monitoring the physiological state of a subject, the method comprising:
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acquiring a first plurality of physiological signals from a subject; determining a second plurality of signal parameters based on the first plurality of physiological signals; producing signal information comprising at least one type of signal information selected from a group including (1) time series representative(s) for at least one signal parameter of the second plurality of signal parameters and (2) signal waveform(s) of at least one of the first plurality of physiological signals; selecting relevant signal information from the signal information; displaying at least one screen page at a time, thereby to make at least part of the signal information visible to a user; and revising the signal information visible to the user on the at least one screen page, wherein the revising is performed in response to the selecting and without user interaction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A monitoring device for monitoring the physiological state of a subject, the monitoring device comprising:
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a parameter determination unit configured to determine a second plurality of signal parameters from a first plurality of physiological signals acquired from a subject; a data processing unit configured to produce signal information comprising at least one type of signal information selected from a group including (1) time series representative(s) for at least one signal parameter of the second plurality of signal parameters and (2) signal waveform(s) of at least one of the first plurality of physiological signals; a selection unit configured to select relevant signal information from the signal information; a display unit configured to display at least one screen page at a time to a user, thereby to make at least part of the signal information visible to the user; and a display control unit configured to revise, without user interaction, the signal information visible to the user on the at least one screen page, wherein the display control unit is responsive to the selection unit. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A computer program for monitoring the physiological state of a subject, the computer program product comprising:
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a first program product portion configured examine whether any of a plurality of signal parameters derived from a subject is indicative of a relevant change in the state of the subject, wherein each signal parameter is derived from at least one physiological signal obtained from the subject; and a second program product portion, responsive to the first program product portion, configured to revise, without user interaction, signal information currently visible to a user, wherein the signal information comprises at least one type of information selected from a group including (1) time series representative(s) for at least one signal parameter of the plurality of signal parameters and (2) signal waveform(s) of at least one of a plurality of physiological signals obtained from the subject. - View Dependent Claims (20)
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Specification