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Tsai et al., 2013 - Google Patents

FloTrac/Vigileo system monitoring in acute-care surgery: current and future trends

Tsai et al., 2013

Document ID
13627389538500144120
Author
Tsai Y
Liu F
Yu H
Publication year
Publication venue
Expert Review of Medical Devices

External Links

Snippet

As acute critical-care surgery evolves, it is imperative to introduce reliable devices that can intraoperatively assess a patient's cardiovascular functions. Owing to the fact that traditional methods are usually invasive, non-or less-invasive innovations have attracted the attention …
Continue reading at www.tandfonline.com (other versions)

Classifications

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    • A61B5/02—Detecting, 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
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring or recording blood output from the heart, e.g. minute volume
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    • A61B5/02—Detecting, 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
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    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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    • A61B5/1455—Measuring 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
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