Biological information monitoring apparatus and biological information monitoring method
First Claim
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1. A biological information monitoring apparatus comprising:
- an acquiring section configured to acquire biological information of a patient;
a storage section configured to store a threshold which is changed with time, the threshold being set to correspond to an elapsed time from a reference time;
a determining section configured to perform determination of an abnormality of a living body of the patient by comparing the biological information acquired by the acquiring section with the threshold corresponding to a time point when the biological information is acquired by the acquiring section;
a monitoring section configured to monitor a pattern of temporal change of the biological information, wherein;
the storage section stores, in advance, a reference pattern of temporal change of the biological information;
the determining section collates the pattern monitored by the monitoring section with the reference pattern stored in the storage section;
the determining section determines, as the reference time, a time when the pattern monitored by the monitoring section is identical with the reference pattern stored in the storage section; and
the determining section starts a process of performing the determination of the abnormality of the living body of the patient at the reference time.
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Abstract
A biological information monitoring apparatus includes: an acquiring section configured to acquire biological information of a patient; a storage section configured to store a threshold which is changed with time from a first time; and a determining section configured to compare the biological information acquired by the acquiring section with a threshold corresponding to a second time when the biological information is acquired by the acquiring section, to perform determination of an abnormality of an living body of the patient.
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Citations
13 Claims
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1. A biological information monitoring apparatus comprising:
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an acquiring section configured to acquire biological information of a patient; a storage section configured to store a threshold which is changed with time, the threshold being set to correspond to an elapsed time from a reference time; a determining section configured to perform determination of an abnormality of a living body of the patient by comparing the biological information acquired by the acquiring section with the threshold corresponding to a time point when the biological information is acquired by the acquiring section; a monitoring section configured to monitor a pattern of temporal change of the biological information, wherein; the storage section stores, in advance, a reference pattern of temporal change of the biological information; the determining section collates the pattern monitored by the monitoring section with the reference pattern stored in the storage section; the determining section determines, as the reference time, a time when the pattern monitored by the monitoring section is identical with the reference pattern stored in the storage section; and the determining section starts a process of performing the determination of the abnormality of the living body of the patient at the reference time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A biological information monitoring method which is performed by a biological information monitoring apparatus configured to store a threshold which is changed with time, and a reference pattern of temporal change of biological information, in advance, the threshold being set to correspond to an elapsed time from a reference time, the biological information monitoring method comprising:
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acquiring the biological information of a patient; comparing the acquired biological information with a threshold corresponding to a time point when the biological information is acquired, thereby performing determination of an abnormality of a living body of the patient; monitoring a pattern of temporal change of the biological information; collating the monitored pattern with the stored reference pattern; determine, as the reference time, a time when the monitored pattern is identical with the stored reference pattern stored; and starting a process of performing the determination of the abnormality of the living body of the patient at the reference time.
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Specification