MegaWin is a full-featured biosignal management software system for recording and analyzing multi-channel surface EMG, along with related positional data and video imagery.  It gives fast windows-based analysis.  The same software can be effectively used for both fast routine testing and in-depth functional analysis. 

Applications include:    Functional testing    Biomechanical research    Physical therapy    Muscle dysfunction analysis    Sports medicine

It is not necessary to learn different software systems for assessments, occupational analysis, functional testing and muscle training.  With MegaWin you can do it all.  There is superb ease of use and the highest possible functionality. 

Minimum Hardware Requirements

• ME-3000P series muscle tester with 2, 4 or 8 channels, MESPEC-4000, ME-3000 Muscle Trainer,  or Inco Trainer.
• Pentium II computer, with Windows 95 version OSR2.1 or later, Windows 98, Windows ME or Windows NT version 4.0 service pack 3 or later, Windows 2000.
• 233 MHz, 64 MB RAM, 100 MB available disk space, available PCI slot, or USB port, CD-ROM drive, 17" XGA monitor, or notebook with active matrix display and 1024 x 768 resolution at 85 Hz refresh rate and 16 bit colour. 

• ME3000P-ISO Isolation Unit — 2 channels of force, position, inclination.
• Goniometer Amplifier — 2 channels of angle or torque using P+G sensors.
• ME-3000-P Video Option — Video recording and playback synchronized with EMG.  Records on computer hard drive using MJPEG (Motion JPEG) format. 
• Foot Switch — 2 channels for gait analysis.
• Video Camera — Composite video (RCA cable) or S-video.

• EMG recording modes  —  averaged (linear envelope) and raw
• EMG display modes  —  averaged (linear envelope), muscle trainer and raw
• Selectable 1, 2, 4, 6 or 8 channels
• Recording methods
• Offline measurements with data  download
• Real-time measurement, display and recording 
• Muscle trainer monitor
• Audio voice prompts
• Reference level calibration by six selectable methods, for both off-line and real-time measurements
• Measured Maximal Voluntary Contraction (MVC) or Acceptable Maximal Effort (AME)
• Measured average
• Measured dynamic average with specified trigger level
• Manual set
• Previous reference
• Specified default level
• EMG units of measure —µV or % MVC
• EMG scaling — Auto scaling or set value
• Metric units of measure
• Adjustable parameters for calculations
• Test subject / patient data base
• Measurement data base
• Import - Export to other MegaWin measurement data bases
• Signal configuration editor, total of eight channels — for defining the signal channel assignments — EMG, angle, torque, force, position, inclination
• Protocol controlled measurements
• Multiple user and password support with access restrictions
• Conversion of data to ASCII
• Conversion of Mega data files created by MS-DOS based muscle tester software
• Data backup
• Multiple hardware configuration editor
• Protocol editor
• On-line graphical muscle atlas and locator
• Video monitor displays live video during measurements - (Requires ME-3000-P Video Option.        
  Video is not available for Windows NT.)
• On-line video capture and replay
• Single frame snap-shot
• Off-line video and EMG recording — EMG synchronization by marker button and flash unit
• Video compression ratio adjustments
Page Up

• Graphical and numerical display of Basic results
• Cumulative amplitude distributions
• Work / loading - bilateral differences
• Onset slope with activation times
• Activation order
• Onset times
• Peak values
• Physiologic gaps - level, density, duration
• Marker events
• Cursor analysis
• Zoom in, zoom out
• Selectable areas of interest
• Spectrum Analysis, Fast Fourier Transform (FFT) showing median frequency, mean power frequency and zero crossing rate
• Single spectrum
• Average spectrum
• Fatigue test
• Normative database of fatigue tests
• Follow-up analysis with trend reports