Description ITO EU-921 2-channel Ultrasound & Electrotherapy Combo Features: LOW BNR (Beam Non-uniformity Ratio) BNR is one of the indications for quality of the ultrasound beam. The BNR of EU-921 is 2.4 to 4.6 (IEC standards), a significantly low ratio. Low beam non-uniformity ratio prevents hot spots and tissue damages. 47 EFFECTIVE CLINICAL PROGRAMS FOR OVER 30 TYPES OF PATHOLOGIES You can simply choose the area to be treated from Human Body Diagram. 47 therapy parameters are pre-programmed for over 30 types of typical pathologies. All the pre-programmed parameters can be modified to suit your particular needs. 13 TYPES OF FREQUENTLY USED CURRENT MODES INSTALLED AC: IF-4, IF-2, EMS, Russian, TENS, High Voltage (HV), Microcurrent (MCR) DC: Galvanic, Faradic, Diadynamic, Traebert (Ultra Reiz) Diagnostic: I/T curve and AQ VISUAL PROBE CONTACT STATUS Clear light indications on both ultrasound probe and main unit to visually check whether the ultrasound energy is safely and effectively conducted into human body. 210 MEMORABLE PROGRAM NUMBERS You can save 210 treatment parameters and quickly load & modify them as you like. This function facilitates treating numerous patients. SEQUENTIAL MODE This user-friendly treatment mode allows you to apply two designated therapeutic courses continuously without having to modify unit parameters. CONSTANT CURRENT / CONSTANT VOLTAGE MODES Depending on current modes, you can select constant current mode (CC) or constant voltage mode (CV). CV mode automatically adjusts the amount of current transferred to skin when the device detects the change of resistance to the skin. This mode enhances safety. EXCLUSIVE VACUUM UNIT AVAILABLE (Optional) SU-520 <BK> is exclusively made for and combined to EU-921. Our unit adopts blow-out system which does not pull dusts nor contain humidity inside vacuum electrode. Therefore, our unit minimizes your work effort in maintenance. MULTI-FREQUENCY TREATMENT PROBES (1MHz and 3MHz) Each probe is compatible with 1 MHz and 3 MHz. Treatment for various body parts is available by using L probe for broad body parts such as shoulder and waist, and S probe (optional accessory) for narrow ones such as finger and toes. 7-INCH TFT COLOR TOUCH SCREEN The large color touch screen dramatically improves visibility and functionality. The screen is 20% larger than the screen used in previous models. MULTI LANGUAGES You can select language from English, German, French, Italian, Spanish, Portuguese, Turkish, Vietnamese & Chinese. 2 ULTRASOUND PROBES CONNECTABLE You can connect both small(2 cm2) and large(11 cm2) head ultrasound probes to quickly change the treatment head. SELECTABLE COUPLING SENSITIVITY You can select the appropriate coupling sensitivity between ultrasound gel and medicated gel. Specifications Power supply AC 100–240 V, 50/60 Hz Power consumption 140 VA Number of channels 3 independent (2 for electrotherapy, 1 for ultrasound) Display Full-color, 7″ LCD touch screen Safety class according to IEC 60601-1 Class I, Type BF Dimensions 350 (W) x 270 (D) x 145 (H) mm Weight 3.5 kg Electrotherapy IF carrier frequency 2 kHz, 4 kHz, 5 kHz, 8 kHz, 10 kHz Vector sweep (for IF-4) 0°, 15°, 30°, 45° User-defined protocol memories 120 Pre-programmed clinical protocols 28 Timer Max. 60 min. Ultrasound Ultrasound mode Continuous, Pulsed (5%, 10%, 20%, 30%, 40%, 50%) Ultrasound Intensity (max.) Continuous: 2 W/cm2, Pulsed: 3 W/cm2 Ultrasound frequency 1 MHz, 3 MHz Pulse frequency 16 Hz, 48 Hz, 100 Hz User-defined protocol memories 10 (for US) / 80 (for Combo) Pre-programmed clinical protocols 18 (for US) / 1 (for Combo) Timer Max. 30 min. Number of US Probe connections 2 Probe head diameter Large 37.5 mm Small 16 mm BNR US Probe head (IEC Standards) Large 1 MHz: 4.6 3 MHz: 2.4 Small 1 MHz: 2.9 3 MHz: 2.4 ERA US Probe head (IEC Standards) Large 1 MHz: 5.0 cm2 3 MHz: 5.0 cm2 Small 1 MHz: 0.7 cm2 3 MHz: 0.5 cm2 Probe cable length 2 m Degree of protection against harmful ingress of water IPX7 (US Probe) Current Details Current Mode Waveform image Output mode Maximum amplitude (peak) Frequency IF-4 Constant, Sweep 100 mA 1-250 Hz IF-2 Constant, Sweep 100 mA 1-250 Hz EMS Surge Independent, Surge Co-Cont, Surge Alternate 100 mA 20-250 Hz Russian Surge Independent, Surge Co-Cont, Surge Alternate 100 mA 2.5 kHz High Voltage (HV) Constant, Sweep, Burst, Surge Independent, Surge Co-Cont, Surge Alternate 600 mA 0.5-200 Hz TENS Constant, Sweep, Burst, Surge Independent, Surge Co-Cont, Surge Alternate 100 mA 0.5-250 Hz Microcurrent (MCR) Constant 750 μA 0.2-400 Hz Galvanic Continuous, Interrupted 20 mA 0.95-15.8 Hz Faradic Surge Independent 70 mA 20-250 Hz Diadynamic DF, MF, CP, CP-ISO, LP, RS 70 mA 50 Hz or 100 Hz Traebert Constant 70 mA 142 Hz I/T Curve · AQ Constant 70 mA I/T Curve: 0.33-0.5 Hz AQ: 0.33 Hz








