The products produced by Yijia Industrial Control Electrical Appliance Co., Ltd. have the following applications in the medical equipment industry:

Control circuit aspect

-Communication contactor: used to control the start, stop, and forward/reverse rotation of high-power motors in medical equipment such as cooling systems and air conditioning systems of large imaging equipment (CT, MRI, etc.), ensuring stable operation of the equipment at appropriate ambient temperatures.

-Intermediate relay: It can amplify and convert the weak signals detected by various sensors in medical equipment, transmit them to the control system or execution components, and achieve precise control of the equipment. For example, in a ventilator, the signal from the pressure sensor is transmitted to the control circuit to adjust respiratory parameters.

-Time relay: In some medical equipment that requires timed control, such as disinfection equipment, hemodialysis equipment, etc., it is used to control the operation time and cycle of the equipment, ensuring the disinfection effect or accuracy of the dialysis process.

Operation and display aspects

–Button switch: installed on the operation panel of medical equipment, used to control the start, stop, reset and other operations of the equipment, making it convenient for medical staff to operate. For example, on the operating table, button switches can control the on/off and brightness adjustment of shadowless lamps.

-Signal light: As a status indicator light for medical equipment, such as power indicator light, operation indicator light, fault indicator light, etc., it transmits the working status information of the equipment to medical staff through different colors and flashing frequencies, so as to timely detect and handle problems.

In terms of security protection

-Travel switch: In some medical equipment with moving parts, such as medical beds, X-ray examination beds, etc., a travel switch is installed to limit the travel range of the moving parts, prevent them from exceeding the safe range, and avoid harm to patients and equipment.

-Solid state relay: In some medical equipment with high safety requirements, such as defibrillators and anesthesia machines, solid state relays can achieve contactless on-off control, with advantages such as fast response, long lifespan, and strong anti-interference ability, improving the reliability and safety of the equipment.