Principally, Laser Doppler Flowmetry (LDF) makes use of the fact that when a coherent, low-powered laser illuminates tissue, light is scattered in static structures as well as in moving blood cells within the microcirculatory beds. Photons, scattered by the moving blood cells, are spectrally broadened according to the Doppler effect.
LDF is established as an effective and reliable method for the measurement of blood perfusion in the microvasculature because LDF provides continuous, noninvasive and real-time measurement capabilities.
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This is one of many ADVANCED FEATURES for the selected Application. Scroll down for hardware options.LDF offers substantial advantages over other methods in the measurement of microvascular blood perfusion. Studies have shown that it is both highly sensitive and responsive to local blood perfusion and is also versatile and easy to use for continuous subject monitoring.
The laser Doppler technique is strictly noninvasive (the probe is not actually required to touch the surface of the tissue) and in no way harms or disturbs the normal physiological state of microcirculation. Furthermore, the small dimensions of available probes enable them to be employed in experimental environments not readily accessible using other techniques.
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MP160 System
Wired | Advantages of Laser Doppler Flowmetry
MP160 with AcqKnowledge plus Laser Doppler Flow Amp & Surface Probe
MP160 System
MP160 System
Animal | Advantages of Laser Doppler Flowmetry
MP160 with AcqKnowledge plus Laser Doppler Flow Amp & 0.5 mm OD Single Fiber Probe
MP160 System
This training shows attendees how to create simple workflows, from opening files, to conditioning and preparing data for analysis, to using AcqKnowledge automated analysis tools for the extraction of meaningful information.
What Is Covered:
– Opening graph files and displaying data
– Channel Management
– Transformations
– Standardized conditioning protocols for analysis preparation
– Analysis routines and custom sequences
– Customized Batch Processing routines for your study protocol
and more…
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Register NowThe autonomic nervous system (ANS) is responsible for regulating the functions of all the body’s organs. Take a look at this month’s citations to see how to apply BIOPAC’s tools and learn techniques for ANS research… Comparable responses to a wide range of olfactory stimulation in women and men. Scientific Reports, 13(1), 9059. Lillqvist, M., Claeson, […]
BIOPAC tools are used for studies in a variety of different fields and disciplines. AcqKnowledge software is one of our universally applicable tools, used by thousands of labs around the world and cited in thousands of peer reviewed publications, such as the following studies… The psychophysiology of guilt in healthy adults. Cognitive, Affective, & Behavioral Neuroscience, 1-18. […]
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