Three-color warning light is a universal warning and status display device, usually consists of red, yellow and green, different colors represent different meanings, so that the user can quickly understand the current status and warning information in the use of medical equipment, so it must be three-color light.
The red warning light is the most important and serious warning indication in medical devices, the yellow warning light is usually used to indicate a warning or malfunction of the device, and the green warning light provides a stable and reliable working environment to ensure that doctors are able to accurately diagnose and treat patients.