Biomedical Engineering

漫相关光谱

Diffuse Correlation Spectroscopy

A non-invasive optical technique used to measure cerebral blood flow and tissue microstructure by analyzing the temporal fluctuations of scattered light intensity. / 一种非侵入性光学技术，通过分析散射光强度的时变波动来测量脑血流和组织微结构。

Knowledge type: 工艺技术
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-10-24 20:00:48

Sub-knowledge points

Hemodynamic trend indicesCerebral blood flow monitoring

Higher-order knowledge points

Spectroscopy / 自然理论Scientific instrumentation

Main parameters and performance indicators

Diffusion coefficient: Characterizes the scattering properties of the tissueCorrelation time: Reflects the dynamics of the moving scatterers (red blood cells)

Open problems

No unresolved problem recorded yet

Related literature

ranked by community stars

Cerebral blood flow monitored during circulatory shock using hemodynamic trend indices: a diffuse correlation spectroscopy studyOpen source

漫相关光谱

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

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