COMEN CM1200B 12-Channel ECG Machine Silicon Key Membrane, Used Medical Equipment Spare Parts

Key Membrane for COMEN CM1200B

COMEN CM1200B 12-Channel ECG Machine Silicon Key Membrane, Used Medical Equipment Spare Parts

► Brief Description

COMEN CM1200B 12-Channel ECG Machine Silicon Key Membrane - With backlight design, it ensures clear operation in low-light environment (such as emergency room, night visit). Silicone material has good light transmittance, wear resistance and anti-fouling, which meets the needs of frequent disinfection of medical equipment. It adopts large keyboard layout + independent function to reduce false touches (such as special keys for recording speed and gain adjustment). The tactile feedback of silicone keys is clear, which improves operation efficiency (such as fast mode switching in emergency). It is an important component on CM1200B ECG machine.

► Features

COMEN CM1200B 12-Channel ECG Machine Silicon Key Membrane has the following features:

1. The silicone membrane is waterproof and liquid-proof, preventing disinfectant or body fluid from penetrating into the internal circuit.

2. Shockproof and drop-proof, adapting to physical shocks in mobile scenarios.

3. Easy to clean and disinfect: reduce the risk of cross-infection and comply with hospital infection standards.

4. Silent operation: avoid interfering with patients and medical work, suitable for the quiet environment of wards and physical examination centers.

5. Long-life design: reduce maintenance costs and downtime.

6. Clear touch: reduce the error rate of operation and improve efficiency.

► Working Principle

COMEN CM1200B 12-Channel ECG Machine Silicon Key Membrane is a thin film structure made of silicone rubber with raised keys (or keycaps) on it, and there are usually conductive contacts under the keys. Its conductive contacts are facing the circuit contacts on the PCB (usually with a small gap between the two). The conductive contacts touch the corresponding two separated circuit contacts on the PCB, connecting them. The circuit conduction generates a specific electrical signal, which is recognized by the device's microcontroller and performs the corresponding function.

Please contact:

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