Method and apparatus for interactive annotation and measurement of time series data
First Claim
Patent Images
1. An apparatus comprising:
- an operator input, and a controller configured to display time series data in graphical form on a gridded background and to respond to user input by positioning one or more markers on the displayed ECG data.
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Accused Products
Abstract
A system displays time-series data, such as electrocardiographic data. The data may be displayed as a trace on a gridded background, with markers identifying data features.
64 Citations
44 Claims
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1. An apparatus comprising:
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an operator input, and a controller configured to display time series data in graphical form on a gridded background and to respond to user input by positioning one or more markers on the displayed ECG data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of displaying ECG data comprising the steps of:
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a controller receiving operator input through an input/output interface;
the controller displaying ECG data in graphical form on a gridded background; and
the controller responding to user input by positioning a marker on the graphical display of ECG data. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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32. A method of displaying time-series medical data comprising the steps of:
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a controller receiving operator input through an input/output interface;
the controller displaying a first set of time-series medical data in graphical form on a gridded background; and
the controller being responsive to user input by displaying comparison medical data in combination with the first set of time-series medical data. - View Dependent Claims (33, 34)
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35. An apparatus comprising:
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an operator input;
a controller configured to display a first set of time-series medical data in graphical form on a gridded background and to display one or more additional sets of time series medical data in graphical form on the gridded background. - View Dependent Claims (36)
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37. A method of displaying time-series medical data that is graphically displayed in the form of a trace on a gridded background, comprising the step of:
a controller being responsive to user input by placing at least one ancillary line on the same graphical display and in relation to the waveform display of time series medical data. - View Dependent Claims (38, 39)
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40. An apparatus comprising:
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an operator input;
a controller configured to display a first set of time-series medical data in graphical form on a gridded background and to display at least one ancillary line on the graphical display in relation to the time-series medical data being displayed.
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41. A method of displaying time-series medical data that is graphically displayed in the form of a trace on a gridded background, comprising the step of:
a controller being responsive to user input by selecting the type and location of derived data to be displayed with the original time-series medical data. - View Dependent Claims (42, 43)
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44. An apparatus comprising:
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an operator input;
anda controller configured to display time-series medical data in graphical form on a gridded background and to display data derived from the displayed time-series medical data.
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Specification