Tab electrodes

Product name
High-precision electrode patches for EMG signal acquisition
Ambulatory EMG monitoring | Anti-motion artifacts | Research-grade signal quality

1. Product Overview
Material Composition:

Sensing layer: nano-silver-carbon fiber composite electrode (contact impedance≤1kΩ, CMMR≥120dB)

Base material: medical-grade elastic silicone (thickness 0.1mm, elongation rate ≥500%, suitable for muscle contraction deformation)

Wire/wireless module: optional shielded twisted pair (anti-interference) or Bluetooth 5.2 transmission (10m barrier-free transmission)

Scope of application:
Surface electromyography (sEMG) signal acquisition, sports biomechanical analysis, rehabilitation medicine evaluation, prosthetic control system.

Applicable scenarios: rehabilitation departments of tertiary hospitals, sports science laboratories, and smart wearable device integration

Second, the core advantages
1. Professional EMG signal processing
Ultra-wide frequency response: 10-500Hz (-3dB) frequency band coverage, accurately capture fast and slow muscle fiber activation signals (MUAP resolution≤ 10μV).

Motion anti-interference: patented bipolar differential structure + adaptive filtering algorithm to suppress motion artifacts (signal-to-noise ratio ≥75dB, ISO 16840-3 standard).

Long-term stability: 72 hours of continuous monitoring impedance fluctuation <3% (marathon sweat simulation test).

2. Customized service (stand-alone module)
Customized projects Options
Electrode morphology: rectangular bipolar (conventional), bar array (8-channel muscle group monitoring), annular (joint dynamic capture)
Adhesive Type: Medical Pressure Sensitive Adhesive (Clinical), High Strength Sports Adhesive (Sweat Resistant and Shedding), Reusable Adhesive (Repeated Use in Scientific Research)
Signal output: Raw sEMG signal (±5mV), RMS/MAV real-time calculated value, IMU synchronous motion data (optional 9-axis sensor)
Packing: Single-piece sterilized pack (clinical), 10-piece scientific pack (including SDK), customized muscle group set (e.g., quadriceps/latissimus dorsi combination)
3. Global Compliance Certification (Certification Icon Wall)
Medical approvals: CE MDR Class IIa, FDA 510(k) (KXXXXXX), ISO 13485

Exercise Science: Meets ISB (International Society for Biomechanics) data acquisition standards

Protection level: IP68 waterproof and dustproof (can be immersed in 1 meter of water for 30 minutes)

3. Technical parameter table
Project parameters
Input Impedance: ≤1kΩ (10-500Hz, IEC 60601-1-2)
Common-mode rejection ratio ≥120dB (60Hz power frequency interference)
Baseline Noise ≤2μVrms (bandwidth 500Hz)
Sampling rate 1000Hz/channel (expandable to 2000Hz)

ECG patches have CE and other multi-national certifications, can be sold worldwide, and can accept customized services, including but not limited to shape, material, brand and box size, etc. We are committed to meeting the needs of our customers