4-channel, 3-mode electrostimulator

This device is a TENS and EMS electrostimulator with four output channels and three modes that is designed for temporary pain relief, including relief from acute and chronic pain.

The COMBO stimulator belongs to the group of electrical stimulation systems. It has two basic functions: TENS (Transcutaneous Electrical Nerve Stimulation) and EMS (Electronic Muscle Stimulation).

Function of the COMBO stimulator: The device has 50 programs (30 TENS programs and 20 EMS programs) and applies low-frequency electrical currents for therapeutic purposes. Each program controls the generated electrical impulses, their intensity, frequency, and pulse width.

INTENDED USE

The device is designed for temporary pain relief, including acute and chronic pain. It also stimulates muscles, promoting strengthening and performance, and helps prevent muscle atrophy.

• It is used for the temporary relief of pain associated with sore and tired muscles in the neck, shoulder, back, joint, hip, hand, abdomen, upper extremities (arm) and lower extremities (leg) due to strain from exercise or normal household activities.
• Relaxation of muscle spasms.
• Prevention or delay of disuse atrophy.
• Increased local blood circulation.
• Muscle re-education.
• Immediate post-surgical stimulation of the calf muscles to prevent venous thrombosis.
• Maintaining or increasing range of motion.

TECHNICAL SPECIFICATIONS

• Battery: 3.7V Li-ion battery
• Power supply: Input: 100-240V AC, 50/60Hz, 0.2A; Output: 5V DC, 300mA
• Output channel: Four channels
• Waveform: Biphasic square wave pulse
• Output current: Max. 120mA (at 500 ohm load)
• Output intensity: 0 to 40 levels, adjustable
• Treatment mode: TENS and EMS mode
• Number of programs: 50 programs (TENS: 30 programs; EMS: 20 programs)
• Pulse frequency: 2Hz ~ 120Hz
• Pulse width: 50µS ~ 400µS
• Treatment time: 5 min ~ 90 min
• Operating conditions: 5°C to 40°C with a relative humidity of 15%-93%, atmospheric pressure of 700 hPa to 1060 hPa
• Storage conditions: -10 °C to 55 °C with a relative humidity of 10%-95%, atmospheric pressure of 700 hPa to 1060 hPa
• Dimension: 144 x 86 x 29.6 mm (L x W x H)
• Weight: approximately 160g
• Automatic shut-off: 1 minute
• Classification: Applied part type BF, internal power equipment, IP22
• Electrode size: 50x50 mm, square
• Output accuracy: An error of ±20% is allowed for all output parameters
• Device lifespan: 5 years
• Electrode patch lifespan: 3 years
• Software version: V1.0