Noninvasive blood flow measurement.
Noninvasive blood flow measurement.
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无创血流量测量。
DOI：
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发表时间：
1985
影响因子：
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通讯作者：
J. Woodcock
中科院分区：
文献类型：
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作者：
J. Woodcock
体内血流量测量的困难意味着这项重要的临床测量尚未在患者的临床管理中发挥主要作用。近年来，非侵入性技术的应用已经改善了这一状况。这些技术是量热法、热成像、体积脉搏波、超声波和核磁共振。它们可以细分为测量肢体、器官或组织床的体积流量的技术和测量血管特异性的技术。由于这些发展，现在可以获得特定血管中正常血流量值的信息，这现在可以用于研究各种病理条件下的血流量变化。
The difficulties involved in measuring blood flow in vivo have meant that this important clinical measurement has not, as yet, played a major role in the clinical management of patients. Recent developments in the use of noninvasive techniques have now remedied this situation. These techniques are calorimetry, thermography, plethysmography, ultrasound, and nuclear magnetic resonance. They can be subdivided into those techniques which measure volume flow in a limb, organ, or tissue bed and those which are vessel specific. Because of these developments, information is now available on normal blood flow values in specific blood vessels and this can now be used to study blood flow changes in a variety of pathological conditions.