Trolley Physiotherapy Ultrasound Drug Introduction Instrumment

Product Detail

Product Overview

The Physiotherapy Ultrasound Drug Introduction Instrument combines acoustic and electrical technologies with microcomputer control, integrating three functions—ultrasound, electroporation, and intermediate-frequency pulse to provide simultaneous and interactive treatment.

It has excellent clinical effects in stimulating cell metabolism, promoting blood circulation, eliminating local inflammation, and improving muscle activity.

Product principle

Ultrasound infusion: The mechanical, thermal, and cavitation effects of ultrasound increase the permeability of the stratum corneum cells, facilitating drug penetration.

Electroporation: Instantaneous high-pulse voltage creates temporary, reversible hydrophilic channels in the lipid bilayer, including cell membranes, allowing drug ions to permeate skin tissues and capsules along these channels, enabling targeted, quantitative, and rapid absorption into diseased tissues and organs via capillary absorption.

Medium-frequency current: Modulated alternating pulsed currents of different waveforms act on the skin, altering the structure of the stratum corneum and effectively eliminating skin polarization and time lag in drug absorption.

Applicable Departments

Widely used in gynecology, pediatrics, gastroenterology, neurology, respiratory medicine, general surgery, orthopedics, rehabilitation therapy, traditional Chinese medicine, urology and other related departments.

Main parameters

1. 10.1-inch color touchscreen.

2. Four-channel output, each independently controlled.

3. Integrates electroporation output, ultrasonic output, and intermediate frequency output functions for precise, quantitative, and speed-controlled delivery to tissues.

4. Timer function, selectable from 5 to 30 minutes; audible alert and output shutdown upon completion of treatment.

5. Ultrasonic output operating frequency: 1MHz, tolerance ±10%; Effective ultrasonic output sound intensity: maximum effective sound intensity 0.1W/cm² at rated output power, tolerance ±30%; Effective ultrasonic output radiation area: 3.8cm², tolerance ±20%.

6. Intermediate Frequency Output:

a) Fundamental Waveform: Square wave pulse frequency: 2kHz±10%; Pulse width t: 250μs±30%;

b) Maximum Output Current: 18mA under a 500Ω load, tolerance ±20%;

c) Output Current Stability: Current variation rate under different loads does not exceed 10%;

d) Modulation Frequency and Waveform: Frequency f＝5.6Hz, tolerance ±10%; T1＝10ms, tolerance ±10%; Working Waveform: Triangular wave.

e) Intermediate Frequency Modulation Amplitude: 100%, tolerance ±5%.

f) Output Pulse Peak-to-Peak Value: Maximum 28V±30% under a 500Ω load, 50-level adjustment.

9. Integrated trolley design, high-end and stylish, convenient for mobile use.