Rectangular disposable ECG electrode with semi-liquid gel and foam, 42 x 32 mm. Box of 100 units

A single-use electrode consisting of a flexible foam support, a stainless steel sensor coated with silver chloride, and a semi-liquid conductive gel. Its use allows to intercept and amplify the electrical pulses generated by the depolarization of the cardiac muscle, making it ideal for patient monitoring with electrocardiogram equipment.

Technical Specifications
- Dimensions: 42 x 32 mm
- Shape: rectangular
- Shelf life: 3 years from the manufacturing date

Materials
- Support: waterproof polyethylene flexible foam
- Adhesive: acrylic
- Sensor: stainless steel/plastic rivet coated with silver/silver chloride
- Protector: polyethylene terephthalate
- Semi-liquid gel: water-soluble acrylic gel adsorbed in polyester foam

Electrical Properties (ANSI/AAMI EC12)
- DC Offset Voltage: < 100 mV
- AC Impedance 10 Hz: < 2000 Ω
- Defibrillation overload recovery: < 100 mV, < 1 mV/s
- Combined residual instability and internal noise: < 150 μV
- 8-hour trend current tolerance: < 100 mV

Biocompatibility
- ISO 10993-5: non-cytotoxic
- ISO 10993-10: non-skin sensitizing
- ISO 10993-10: negative intracutaneous irritation test

Regulations and Certifications
- ISO 10993
- ISO 13485
- Regulation (EU) 2017/745, Class I medical device

Supplied in a box of 100 units.