NPD-4BS Traditional Chinese Medicine Directional Drug Permeation Therapy Device

Also known as: NPD iontophoresis device, NPD computer intermediate frequency therapy device, NPD hyperosteogeny therapy device. The NPD-4BS Traditional Chinese Medicine Directional Drug Permeation Therapy Device is a medical device that can treat various common conditions such as hyperosteogeny, herniated disc, arthritis, rheumatism, lumbar muscle strain, and more.

Technical Parameters of NPD-4BS Traditional Chinese Medicine Directional Drug Permeation Therapy Device

★ Treatment Current: Asymmetric superconducting low-to-medium frequency encoded current with dual effects of multi-encoding and dynamic modulation;

★ Control Method: Intelligent single-button flywheel control knob, independently sets various physical parameters of the device, simple operation, LED digital display of physical parameters;

★ Four Treatment Modes: Low-to-medium frequency asymmetric directional drug iontophoresis therapy; Low-to-medium frequency symmetric massage electrotherapy;

Low-to-medium frequency asymmetric directional drug iontophoresis + massage electrotherapy + thermotherapy + magnetotherapy;

Low-to-medium frequency symmetric massage electrotherapy + thermotherapy + magnetotherapy;

Output Waveform: Multi-modulated symmetric wave during massage; multi-modulated asymmetric wave during drug iontophoresis;

Operating Frequency: Intermediate frequency: 2000Hz±15%, Low-frequency modulation frequency: 75 Hz±15%;

Pulse Width: 0.180ms±20%;

Modulation Method: Dynamically adjustable duty cycle;

Output Channels: 1 channel (treats 1 patient simultaneously);

Output Intensity (500Ω load): Intermediate frequency output current: 0~70mA; Output intensity adjustment: 0~99, 100-step progressive adjustment;

Maximum Pulse Current: ≤100mA; Output and Protection Functions: Output current automatically stabilizes at the set value; unaffected by load impedance changes from 100Ω~1KΩ. The device features multiple safety protections such as electrode detachment protection, output lock, short-circuit tolerance for output electrodes, and double insulation isolation.

Timer: Computer-automated 25-minute setting; manual free setting from 1~60 minutes 

★ Thermotherapy Temperature: Temperature adjustable between 25°C-50°C;

★ Thermotherapy Power: 0～5, 6-step progressive adjustment; treatment temperature can be set according to spring, summer, autumn, and winter;

Preset Functions: Over 20 treatment prescriptions curated by medical experts, automatically combined and output via computer encoding;

★ Magnetotherapy Function: Dynamic magnetic field with magnetotherapeutic effects;

Power Supply: AC 220V 50Hz±10%;

Power Consumption: Not exceeding 50VA;

Continuous Operation Time: Not less than 4 hours;

Device Lifespan: Not less than 6 years.