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A sophisticated, yet simple to use, battery-operated unit, U-Control enables patients to self-train with prescribed exercises, at home, to re-educate pelvic muscles for better urinary or fecal control.

Two LEDs cue patients to tense or relax either for 5 or 10 seconds. Patients view their progress on an ascending or descending bargraph scale or 15 LEDs and listen for rising or falling variations in a continuous tone.  

U-Control has an adjustable threshold setting to enable health professionals and patients to revise and report on their training programs as they progress.

Patients use a comfortable, reusable vaginal or rectal sensor in combination with simple biofeedback exercises to improve bladder and bowel function by:
  • holding a steady LED readout or tone.
  • intensifying muscle contractions above the threshold level
  • repeating a preset number of exercises
  • striving for specific LED readings or tones


U-control Specifications

Input Impedance

1,000,000 MegOhms


5% and 0.3μV


<0.1 microvolts RMS


90-300 Hz.

CMRR at 60 Hz

>180 dB

CMRR > 90-300 Hz

>140 dB


0.2 - 37.5 microvolts (X1);

0.6 - 112.5 microvolts (X3).

Bargraph scaling

The highest yellow LED is 2.5 times the threshold setting; the lowest green LED is 0.2 times the threshold setting; other LEDs are proportional to these extremes.

Current consumption

Approx. 15 - 30 milliamps


Earphone (8-32 ohms), 2.5 mm mono jack


9 Volt Alkaline, or NiCad rechargeable type MN1604.