ECG-1350 Thermal Printing Head is a professional medical equipment suitable for printing on ECG-1350 ECG Machine, the serial number is KPT-216-8MPF1-NKD. It is different from ordinary printers that need to use ink, but a semiconductor heating element is installed on the print head, and the print head can print out the required pattern after heating and touching the thermal printing paper. The image is created by applying heat, which creates a chemical reaction in the film. This thermal printer chemical reaction is carried out at a certain temperature. High temperatures accelerate this chemical reaction. When the temperature is lower than 60°C, it takes quite a long time, even several years, for the paper to become dark; and when the temperature is 200°C, this reaction will be completed within a few microseconds. Therefore, it is very fast and convenient to use the ECG-1350 Thermal Printing Head to print the multi-recorded patient data on the machine, which can effectively help medical staff to make clinical decisions.