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Lester et al., 1990 - Google Patents

Behavioral and psychophysiologic assessment of the preterm infant

Lester et al., 1990

Document ID
8386871583300212391
Author
Lester B
Boukydis C
McGrath M
Censullo M
Zahr L
Brazelton T
Publication year
Publication venue
Clinics in perinatology

External Links

Snippet

Cardiorespiratory activity was recorded during attentional responsivity on the Brazelton scale in term and preterm infants. Preterm infants showed less heart rate deceleration, less heart rate variance and less power in the ECG spectrum at frequencies associated with …
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Classifications

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    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02411Detecting, measuring or recording pulse rate or heart rate of foetuses
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    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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