EvoStim – E
The therapeutic unit evoStim® E is an electromedical equipment for perineal re-education by electrostimulation and EMG biofeedback. It allows passive perineal treatments (with 1 electrostimulation channel), active perineal recovery (with 1 biofeedback channel) and perineal muscular re- learning (by EMG-triggered electrostimulation).
It is intended for both professional use and personal use by the patient.
Biofeedback is of EMG type, and can be applied either on perineal muscles (with vaginal / anal probe) or on external muscles (with transcutaneous self-adhering electrodes). Since the acquired EMG signal is in the order of a few μV, EMG biofeedback also requires the use of a transcutaneous reference electrode, essential for the suppression of electrical interference.
Visual feedback on the display consists in switching-on a number of concentric circles proportional to the pressure exerted on the balloon of the probe by perineal muscles, during a voluntary contraction. With the range self- calibration, administering biofeedback programs is quite easy with the evoStim® E unit.
| Number of channels | 1 stimulation + 1 biofeedback |
|---|---|
| Supply voltage | 4,5V with 3 batteries 1,5V Alkaline AAA (LR03). Battery life: 20 hours on average. |
| Output current | 99mApp on a load of 1000 Ohm whit pulse of 200μs. adjustable in steps of 1mA |
| Frequency | 1 to 150 Hz (± 5%) |
| Pulse width | adjustable from 50 to 400 μs in steps of 10 (± 5%) |
| Pulse type | selectable between BIPHASIC SYMMETRICAL and BIPHASIC SYMMETRICAL ALTERNATED. |
| RISE time | self-adjustable according to the ACTION frequency |
| PLATEAU time | from 1 to 60 sec. in steps of 1 s. (± 1 s.) |
| FALL time | self-adjustable according to the ACTION frequency |
| REST time | from 0 to 60 sec. in steps of 1 s. (± 1 s.) |
| REST frequency | self-adjustable according to the ACTION frequency |
| Session time | from 5 to 90 minutes or Continuous |
| Applied parts connectors | male 2mm protected pin |
| Size & weight | 140x70x25 mm – 200 gr. including the batteries |
| Environment | use: +5°C/+40°C (15 – 93% R.H.) Storage: -25°C/+70°C ( max. 93% R.H.) |
| Included in packaging |
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CERTIFICATIONS
Certified Quality Management System
UNI EN ISO 9001:2015
UNI CEI EN ISO 13485:2016
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