TIME-RESOLVED SPECTROSCOPY OF THE HUMAN FOREARM

被引：109

作者：

FERRARI, M

WEI, QN

CARRARESI, L

DEBLASI, RA

ZACCANTI, G

机构：

[1] IST SUPER SANITA,BIOL CELLULARE LAB,I-00161 ROME,ITALY

[2] UNIV FLORENCE,DIPARTIMENTO FIS,I-50139 FLORENCE,ITALY

[3] UNIV ROME,IST ANESTESIOL & RIANIMAZ,I-00161 ROME,ITALY

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY | 1992年 / 16卷 / 02期

关键词：

NEAR IR; TIME-RESOLVED SPECTROSCOPY; TISSUE; MUSCLE; OXYGENATION; PATH LENGTH;

D O I：

10.1016/1011-1344(92)80005-G

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

For spectroscopic purposes, the forearm is a conveniently large object to be investigated because consistent oxygenation and blood volume changes can be obtained. Human forearm spectral properties were investigated using picosecond near-IR laser spectroscopy. The behaviour of the temporal point spread function in resting conditions and during ischaemia, venous occlusion and exercise is reported. The effect of path length inaccuracy on muscle oxygen consumption, obtained by combining spectral data with the path length, is discussed.

引用

页码：141 / 153

页数：13

共 23 条

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FERRARI M, 1991, P SOC PHOTO-OPT INS, V1431, P276, DOI 10.1117/12.44198

[12] NEAR-INFRARED MONITORING OF HUMAN SKELETAL-MUSCLE OXYGENATION DURING FOREARM ISCHEMIA [J].