DATA COLLECTION SYSTEM AND METHOD USING PARAMETRIC-BASED SAMPLING RATES
First Claim
1. A method of sampling parametric data by a data collection system, the parametric data being provided with a ventilator system and being associated with a patient monitored by the ventilator system, the method including:
- receiving information associated with a first respiration rate of a monitored patient, the information associated with the first respiration rate being provided with the ventilator system;
setting a data sampling rate to substantially match the first respiration rate;
sampling parametric data associated with the monitored patient at the data sampling rate, the parametric data being provided with the ventilator system;
receiving information associated with a second respiration rate of the monitored patient, the second respiration rate being different from the first respiration rate;
adjusting, during the sampling of the parametric data, the data sampling rate to substantially match the second respiration rate; and
sampling parametric data associated with the monitored patient at the adjusted data sampling rate.
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Accused Products
Abstract
The present disclosure relates to a system and method for sampling parametric data provided with a patient monitoring device. A disclosed method includes sampling parametric data associated with a patient and adjusting a sampling interval during the sampling of the parametric data based on a change in a frequency of a periodic physiological event associated with the patient. A disclosed system includes a server computer operative to sample parametric data associated with a patient and to adjust a sampling interval during the sampling of the parametric data based on a change in a frequency of a periodic physiological event associated with the patient.
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Citations
24 Claims
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1. A method of sampling parametric data by a data collection system, the parametric data being provided with a ventilator system and being associated with a patient monitored by the ventilator system, the method including:
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receiving information associated with a first respiration rate of a monitored patient, the information associated with the first respiration rate being provided with the ventilator system; setting a data sampling rate to substantially match the first respiration rate; sampling parametric data associated with the monitored patient at the data sampling rate, the parametric data being provided with the ventilator system; receiving information associated with a second respiration rate of the monitored patient, the second respiration rate being different from the first respiration rate; adjusting, during the sampling of the parametric data, the data sampling rate to substantially match the second respiration rate; and sampling parametric data associated with the monitored patient at the adjusted data sampling rate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of sampling data provided with a patient monitoring device, the method including:
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sampling parametric data associated with a patient and provided with a patient monitoring device; determining a frequency of a periodic physiological event associated with the patient; and adjusting a sampling rate during the sampling of the parametric data based on a change in the frequency of the periodic physiological event associated with the patient. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A data collection system including:
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a database; and at least one server computer operative to sample parametric data associated with a patient and to store the sampled parametric data in the database, the parametric data being provided with a patient monitoring device, the at least one server computer adjusting a sampling frequency during a sampling of the parametric data based on a change in a determined frequency of a periodic physiological event associated with the patient. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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Specification