FREEEMG is a 4G technology device for surface EMG analysis. Signal accuracy, absence of wires, lightness and reduced size of the probes are the features which enable us to perform analyses of any type of movement, for each body part, without altering in any way the motor gesture of the analyzed subject.
Excellent performance
Thanks to our wireless miniaturized probes even the weakest signals will be detected and accurately captured. The system communicates with a PC through a supplied USB receiver and can manage up to 20 probes simultaneously.
Each probe is equipped with internal memory to ensure uninterrupted recording in case of temporary internet connection loss.
Up to
0
probes
for each receiving unit
autonomy: more than
0
hours
of continuous acquisition
Ultralight probes
0
grams
grams, battery included
Practical and effective
In order to get the signal, the probes will be directly hooked to the pre-gelled electrodes, with no need of additional fastening: subject preparation has never been so quick.
The software elaborates the collected information and generates graphical results allowing the immediate comparison to the normal classes.
A large variety of predefined analysis protocols allow us to assess muscle activity during specific exercises.
More than 500 centers worldwide use our EMG device for the evaluation of:
- Orthopedic and neurological disorders
- pharmacological treatments
- Evolution of motor deficits
- Use of orthotics
- Rehabilitation follow-up
- Sporting gesture optimization
The protocol allows the evaluation of the motion strategy used by the patient in terms of muscle coordination and symmetry during walking.
Main features:
- Spatio-temporal parameters
- Symmetry Index
- Walking Quality Index
- Coactivation Index
- Muscle activation timing
The protocol quantifies the muscular pre-activation timing of selected thigh muscles while the subject is performing a downfall movement before landing on one single foot.
Main features:
- Timing of pre-activation
- Comparison with reference values
The protocol allows the evaluation of flexion-relaxation phenomenon of the lumbar paraspinal muscles during a forward flexion movement of the trunk and while keeping this position for a short period of time.
Main features:
- FRP: Flex-Relaxation Phenomenon Index
- FRR: Flex-Relaxation Ratio Index
The protocol analyzes the activity of the main masticatory muscles and quantifies the neuromuscular balance during the dental occlusion.
Main features:
- Occlusion indices
- Finalizzazione del bite
The protocol allows the evaluation of the muscles behaviour during rehabilitation exercises performed on a bike.
Main features:
- Muscle activation timing
- Amplitude analysis
- Symmetry Index
The protocol allows the evaluation of the motion strategy used by the subject in terms of muscle coordination during running.
Main features:
- Run cycle analysis
- Muscle activation timing
- Amplitude analysis
Probes
| wdt_ID | Column1 | Column2 |
|---|---|---|
| 1 | Surface electrodes | Variable geometry electrodes with snap connectors |
| 2 | Resolution | 16bit |
| 3 | Acquisition Frequency | 1kHz |
| 4 | Data Transmission | wireless IEEE 802.15.4 |
| 5 | Battery | Rechargeable with proprietary charger |
| 6 | Autonomy | Over 6 hours of continuous acquisition |
| 8 | Holter | Up to 2 hours |
| 9 | On board Memory | The solid-state memory |
| 10 | Status LED | Acquisition/stand-by mode and low battery |
| 11 | Weight | about 13 gr included battery |
Receiver
| wdt_ID | New column | New column |
|---|---|---|
| 1 | Connection | USB |
| 2 | EMG Channels | Up to 20 wireless probes |
| 3 | Weight and dimensions | 80 gr – 82x44x22,5mm |
| wdt_ID | Components |
|---|---|
| 7 | Up to 20 Probes |
| 5 | USB Receiver |
| 6 | Charger |
| 4 | Transport bag |
| wdt_ID | Add-on |
|---|---|
| 1 | Footswitch Kit |
| 2 | Electrogoniometer Kit |
| 3 | Wireless Isokinetic Kit |
| 4 | Workstation |
| 6 | Functional Protocols (*Inertial sensor required) |
| 7 | G-SENSOR (Inertial Sensor) |
| 8 | VIXTA video system (up to 4 videocameras) |
| 9 | INTEGRA (Analog Output Receiver) |
| 10 | BTS SDK (Development Tool) |
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