Integrated Pelvic Floor Assessment and Rehabilitation Systems
Professional sEMG, EMS and biofeedback solutions for different clinical environments and workflows.

M4 Plus
Portable sEMG, EMS and Biofeedback System
The MLD M4 Plus is a compact pelvic floor rehabilitation system integrating surface electromyography (sEMG), electrical muscle stimulation (EMS), real-time biofeedback and structured clinical reporting. Its portable format supports flexible use across treatment rooms and clinical settings while maintaining an integrated assessment, rehabilitation and progress-monitoring workflow.
M4 Plus Highlights
- Portable desktop format for flexible room-to-room use
- Built-in rechargeable battery
- Four sEMG and EMS channels

B4 Plus
Professional Trolley-Mounted sEMG, EMS and Biofeedback System
The MLD B4 Plus is a full-size pelvic floor rehabilitation platform developed for comprehensive clinic-based assessment, treatment and longitudinal patient management. It combines a large display, trolley-mounted format, configurable rehabilitation programs and structured reporting within one professional system. The system is operated using a keyboard and mouse for reliable and convenient clinical use.
B4 Plus Highlights
- Large integrated display with keyboard and mouse operation for dedicated clinical environments
- Trolley-mounted professional format
- Four sEMG and EMS channels
- Preset protocols and custom program options
sEMG Assessment
Standardised multidimensional sEMG assessment based on the Glazer protocol supports objective evaluation of pelvic floor muscle activation, relaxation, endurance and coordination, with automatic generation of a structured sEMG assessment report to support clinician interpretation.
Clinician-Guided Rehabilitation
sEMG findings can inform individualised program configuration, including clinician selection of appropriate EMS parameters, session duration and the balance of biofeedback training.
Progress Review
Repeat sEMG assessment enables clinicians to monitor change objectively and refine the rehabilitation plan throughout the course of care.
Integrated Technology
Both systems integrate sEMG assessment, EMS, EMG-triggered stimulation (ETS), and real-time visual and audio biofeedback to support muscle re-education and clinician-guided rehabilitation.
M4 Plus & B4 Plus
| Specification | M4 Plus | B4 Plus |
|---|---|---|
| Display | 10.1-inch capacitive touchscreen | 21.5-inch touchscreen |
| Channels | 4 sEMG / EMS channels | 4 sEMG / EMS channels |
| Weight | Approx. 2.2 kg | Approx. 44 kg |
| Power | Built-in rechargeable battery | AC mains power |
| Format | Portable desktop system | Trolley-mounted professional system |
| Best fit | Flexible room-to-room use | Dedicated clinical environment |
Approved Accessories and Consumables
Approved consumables include the Reusable Vaginal Probe, Disposable Vaginal Probe, Disposable Rectal Probe, and Surface Electrode for Physiotherapy. Approved accessories include the Electrode Wire.