Application of a micro‐multipoint laser doppler velocimeter for in vivo evaluation of subcutaneous blood flow
Application of a micro‐multipoint laser doppler velocimeter for in vivo evaluation of subcutaneous blood flow
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微型多点激光多普勒测速仪在皮下血流体内评估中的应用
DOI：
10.1002/tee.21910
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发表时间：
2013
影响因子：
1
通讯作者：
T. Hachiga
中科院分区：
文献类型：
--
作者：
S. Akiguchi;H. Ishida;T. Andoh;T. Shimizu;Y. Kuraishi;Y. Yasuda;T. Hachiga
我们开发了一种微型多点激光多普勒测速仪（µMLDV），这是我们改进的激光多普勒测速仪（LDV）的最新版本。该装置可潜在地在临床上用于血管内径的评估、血管突起的检查和黑色素瘤的诊断。到目前为止，我们已经验证了该器械在体内血管三维测量和黑色素瘤测量中的准确性。血流状态是组织固定的评价标准之一。然而，血流的状态很难在视觉上确定。如果使用该系统可以可视化血流状态，而不损伤受影响的区域，则可以无创地评估固定。因此，我们测量了正常血管和没有血流的情况进行比较，并验证了使用µMLDV作为评估设备的可能性。© 2013日本电气工程师协会。出版社：John Wiley & Sons，Inc.
We have developed a micro‐multipoint laser Doppler velocimeter (µMLDV), which is the newest version of our improved laser Doppler velocimeter (LDV). This device can potentially be used clinically for the evaluation of the internal diameter of blood vessels, inspection of blood vessel protrusions and diagnosis of melanoma. To date, we have verified the accuracy of this device for three‐dimensional measurement of blood vessels in vivo and measurement of melanoma. The state of blood flow is one of the evaluation criteria for tissue fixing. However, the state of blood flow is difficult to determine visually. If the state of blood flow can be visualized using this system, without damaging the affected area, it is possible to evaluate fixing noninvasively. Therefore, we measured normal blood vessels and cases in which there was no blood flow for comparison and verified the possibility of using the µMLDV as an evaluation device. © 2013 Institute of Electrical Engineers of Japan. Published by John Wiley & Sons, Inc.
影响因子：
2.4
作者：
R. Priyadarshini;Bibinov Nikita;A. Peter
通讯作者：
R. Priyadarshini;Bibinov Nikita;A. Peter