Collect sEMG signals Deliver stimulation XFT-2003D+ is an advanced sEMG biofeedback FES device for the recovery and rehabilitation of extremity motor function in paralyzed patients with central nervous system injuries such as stroke. This product can detect the weak active EMG signal of paralytic in real-time, simultaneously sending appropriate electrical pulse according to the strength of the EMG signal to make active muscular contraction, for the purpose of recovery and rehabilitation of extremity motor function, and prevention of atrophy. It can also connect with the iPad App to play various games that help to get a joyful therapy course and enhance patient's confidence. Revolutionary Innovation- Power Assistant Stimulation (PAS) sEMG Control the intensity and duration of stimulation in real-time according to the strength and duration of sEMG signals. Reflect patients' will and demand of subjective movement in real-time. Assist patients when they want to move. The intensity is adjusted according to patients' will. Benefits of PAS Active training is more effective for rehabilitation than passive training according to clinical studies. Detect the weak sEMG signal from the affected extremity and assist it in achieving active movements. Restore nerve function. Physically and mentally encourage patients to do active rehab training. Simple Interface Medical personnel can choose different treatment modes quickly and easily and customize treatment according to clinical needs. sEMG Assessment Detect sEMG signal in real time, display the maximum, minimum and average value, objective and quantifiable. Multimedia Biofeedback Training Patients control the game by contracting certain muscles, enjoying the fun in rehabilitation training. The training actives brain cells, improves recognition and strengthens muscles, and it also exercises muscles in the aspect of endurance, coordination, a