Laser Doppler flowmetry--peripheral microcirculation during cessation of cerebral and cardiocirculatory function

Autor:	G, Litscher, G, Schwarz, D, Boggett
Rok vydání:	1995
Předmět:	Brain Death Microcirculation Hemodynamics Blood Pressure Signal Processing Computer-Assisted Equipment Design Heart Arrest Oxygen Heart Rate Brain Injuries Cerebrovascular Circulation Laser-Doppler Flowmetry Humans Female Aged Monitoring Physiologic Skin
Zdroj:	Biomedizinische Technik. Biomedical engineering. 40(7-8)
ISSN:	0013-5585
Popis:	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).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::8711d9c0e03b0c4739db4c5bbd076406 https://pubmed.ncbi.nlm.nih.gov/7548683 Zobrazit plný text záznamu