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

[1] REFRACTIVE-INDEX OF SOME MAMMALIAN-TISSUES USING A FIBER OPTIC CLADDING METHOD [J].

BOLIN, FP ;

PREUSS, LE ;

TAYLOR, RC ;

FERENCE, RJ .

APPLIED OPTICS, 1989, 28 (12) :2297-2303

[2] TIME-RESOLVED SPECTROSCOPY OF HEMOGLOBIN AND MYOGLOBIN IN RESTING AND ISCHEMIC MUSCLE [J].

CHANCE, B ;

NIOKA, S ;

KENT, J ;

MCCULLY, K ;

FOUNTAIN, M ;

GREENFELD, R ;

HOLTOM, G .

ANALYTICAL BIOCHEMISTRY, 1988, 174 (02) :698-707

[3] RECOVERY FROM EXERCISE-INDUCED DESATURATION IN THE QUADRICEPS MUSCLES OF ELITE COMPETITIVE ROWERS [J].

CHANCE, B ;

DAIT, MT ;

ZHANG, CD ;

HAMAOKA, T ;

HAGERMAN, F .

AMERICAN JOURNAL OF PHYSIOLOGY, 1992, 262 (03) :C766-C775

[4]

CHANCE B, 1991, P SOC PHOTO OPT INST, V1431

[5] NEAR-INFRARED SPECTROSCOPY IN PERIPHERAL VASCULAR-DISEASE [J].

CHEATLE, TR ;

POTTER, LA ;

COPE, M ;

DELPY, DT ;

SMITH, PDC ;

SCURR, JH .

BRITISH JOURNAL OF SURGERY, 1991, 78 (04) :405-408

[6]

Cope M, 1988, Adv Exp Med Biol, V222, P183

[7]

DEBLASI RA, 1991, BIOCHEM INT, V25, P241

[8] ESTIMATION OF OPTICAL PATHLENGTH THROUGH TISSUE FROM DIRECT TIME OF FLIGHT MEASUREMENT [J].

DELPY, DT ;

COPE, M ;

VANDERZEE, P ;

ARRIDGE, S ;

WRAY, S ;

WYATT, J .

PHYSICS IN MEDICINE AND BIOLOGY, 1988, 33 (12) :1433-1442

[9]

EDWARDS AD, 1988, LANCET, V2, P770

[10] NONINVASIVE DETERMINATION OF HEMOGLOBIN SATURATION IN DOGS BY DERIVATIVE NEAR-INFRARED SPECTROSCOPY [J].

FERRARI, M ;

WILSON, DA ;

HANLEY, DF ;

HARTMANN, JF ;

ROGERS, MC ;

TRAYSTMAN, RJ .

AMERICAN JOURNAL OF PHYSIOLOGY, 1989, 256 (05) :H1493-H1499

← 1 2 3 →