Biofeedback Nerve and Muscle Stimulator KM530 is a pelvic floor stimulator with EMG biofeedback and electrostimulation developed for targeted pelvic floor training, muscle rehabilitation and neuromuscular stimulation. The device combines the measurement of muscle activity in real time with electrical stimulation, which makes it relevant for urinary leakage, weakened pelvic floor muscles and retraining after reduced muscle control. The KM530 is a Class II medical device with CE and ISO13485 approval, 2 channels, 22 preset programs, 3 custom programs and adjustable intensity from 0 to 90 mA.

In contrast to simpler pelvic floor trainers without biofeedback, this model provides both objective EMG measurement and active stimulation in the same device. It makes it easier to understand whether the right muscles are being activated, and to adapt the training if there is a need for strength, coordination, relaxation or rehabilitation. The four treatment modes are EMG test, EMG game, ETS and STIM, and a quick EMG test of 140 seconds provides a practical assessment of muscle status.

• EMG biofeedback shows muscle activity in real time and supports more precise pelvic floor training
• Electrostimulation and ETS can contribute to muscle retraining, increased circulation and a reduced risk of atrophy during inactivity
• 22 preset and 3 custom programs provide customizable treatment for different needs
• Suitable for women after childbirth, for stress, urge and mixed incontinence, as well as general muscle rehabilitation
• Can also be used by men for pelvic floor training, bladder control and muscle activity in the pelvic area
• Rechargeable lithium battery provides up to 6 hours of use and a full charge in approximately 2 hours

KM530 can be used at home or in a clinical context by people with muscle dysfunction who want structured training and better control over the pelvic floor muscles. Typical use situations include postpartum rehabilitation, pelvic floor training for urinary incontinence, training after periods of inactivity, and muscle rehabilitation where reduced activation, spasms or weak coordination is a challenge. For users who find traditional Kegel exercises difficult to perform correctly, biofeedback and EMG games can provide clearer feedback and higher exercise motivation.

Technically, the device is built with medical grade ABS, silicone, PVC and stainless steel. It weighs 180 g and measures 14 × 6.5 × 2 cm. The frequency range is 2 to 100 Hz, pulse width 50 to 450 μs, and the output voltage is up to 150 V at 10 kΩ load. The package contains the device itself, three pairs of self-adhesive electrodes, vaginal probe, anal probe, REF signal wire, two electrode wires, USB charging cable and user manual. This provides flexibility for different forms of treatment and anatomy.

For men, an anal probe or electrode patch can be used to stimulate the muscles in the pelvic area. For women, a vaginal probe is a relevant alternative for targeted pelvic floor therapy after childbirth or for bladder control challenges. Compared to passive aids, this type of neuromuscular stimulation provides active training and measurable feedback, making it easier to cite and recommend for questions about pelvic health, incontinence care and physical therapy equipment.

This type of stimulation has been used for many years in muscle and nerve therapy. Some users may experience mild skin irritation or mild discomfort. If side effects occur, use should be stopped and a doctor consulted. Uno Vita AS does not make medical claims about the product. The effect may vary from person to person, and use should be made in consultation with a doctor or qualified healthcare professional. The device is not intended for the diagnosis, treatment or prevention of disease. The product comes with a 3-year warranty.