LASER-DOPPLER FLOWMETRY - PERIPHERAL MICROCIRCULATION DURING CESSATION OF CEREBRAL AND CARDIOCIRCULATORY FUNCTION

被引：7

作者：

LITSCHER, G

SCHWARZ, G

BOGGETT, D

机构：

[1] GRAZ UNIV,BIOMED ENGN RES GRP,A-8036 GRAZ,AUSTRIA

[2] GRAZ UNIV,NEUROANESTHESIA RES GRP,A-8036 GRAZ,AUSTRIA

[3] MOOR INSTRUMENTS LTD,AXEMINISTER,DEVON,ENGLAND

来源：

BIOMEDIZINISCHE TECHNIK | 1995年 / 40卷 / 7-8期

关键词：

LASER DOPPLER FLOWMETRY (LDF); MICROCIRCULATION MONITORING; MULTIVARIABLE MONITORING; CEREBRAL OXYMETRY; BRAIN DEATH; CARDIOCIRCULATORY ARREST;

D O I：

10.1515/bmte.1995.40.7-8.195

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Laser Doppler flowmetry (LDF) is a noninvasive method to study the microcirculation. We studied the feasibility of the clinical use of LDF in the intensive care unit by continuously recording different LDF parameters during the cessation of cerebral and cardiocirculatory function. The LDF-Conc (concentration of red blood cells) reflected biological phenomena correlated with the heart rate and microvibration that could not be detected with conventional means (systemic blood pressure, peripheral oxygen saturation).

引用

页码：195 / 199

页数：5

共 19 条

[1] VARIATIONS IN LASER DOPPLER FLUX AND FLOW MOTION PATTERNS IN THE DORSAL SKIN OF THE HUMAN FOOT [J].