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近红外脑成像仪

近红外脑成像仪

近红外脑成像仪

TechEN and Harvard University's teaching hospital (Massachusetts General Hospital) have jointly developed near infrared spectroscopy (fNIRS) technology for non-invasive, optical brain monitoring...
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Product description
TechEN Optical Imaging Systems
TechEN and Harvard University's teaching hospital (Massachusetts General Hospital) have jointly developed near infrared spectroscopy (fNIRS) technology for non-invasive, optical brain monitoring and imaging. From advanced optical imaging to cognitive psychology, TechEN's instruments and MGH software are designed to evaluate the characteristics of blood and tissue for oxy and deoxyhemoglobin. The CW6 systems have a modular design, allowing customized instruments that satisfy your research specifications and budget.
CW6 Typical System Characterization
NEP: 0.05 pW / Hz1/2
Dynamic range typical system: Measurements of 90 db are achieved with one sourceand one detector.
Maximum Output Sample Rate: 400 Hz; adjustable with typical at 25 Hz
Drift: less than 1% over 10 minutes after warm-up procedure
Linearity: maximum of 5% over 90 dB range approximately
CW6 Features CW6 Software
● Optical Fiber Bundles and Short-distance S-D fibers
● Custom Head Cap: Light and Easy to Use
● Optical Fibers and Head Caps for fMRI
● Auxiliary Data up to 8 BNC
● Real-time Acquisition up to 2048 Raw Data Channels
● E-Prime Compatibility for Multi-conditions
● HomER 2 and HomER Compatibility for Analysis
● EZ Mapper Digitization and Registration Software
RECENT ADVANCEMENTS RECENT ADVANCEMENTS RECENT ADVANCEMENTS

● Short-distance optode measurements
● Light weight low profile optodes and grommets
● Real-time Adjustable Sample Rate
● Whole-head, 96 lasers, multiple wavelengths
● 32 avalanche photodiode (APD) detectors
● 1,520 data measurement channels
● 3-D Atlas Gui Registration Software


 

● Comfort & ease of use
● Localization, reliability, repeatability
● Low-profile lightweight grommets, optodes and fibers
● Cortical specific custom
● Head bands, helmets, patches or whole head caps
● Consistent contact with the scalp, even through long hair!

● Speech, Stuttering & Hearing
● Language
● Stroke and Stroke Recovery
● Motor and Rehabilitation
● Gait & Balance
● Child Learning & ADHD
● Vigilance
● Working Memory
● TBI & Concussion
● Brain Mapping
● Impulse Behavior & Obesity
● Infant & Child Development
● Addiction & Depression
● Autism
● Visual & Perception
● Active Video Simulations, VR
● Breast Imaging
● Hyperscanning

 

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