Scenario 3: Smart Pen With Digital Notebook Application

In hospital and health care filed, the dot matrix handwriting pen is used for patients records. Doctors can use the pen to give prescriptions and medical notes, which can be digitized and integrated into the hospital's information system. The pen can perfectly guarantee the transmission of the original handwriting, which not only inherits the traditional handwritten prescription habits since ancient times, but also ensures the integrity of medical information with the modern medical system. In addition, in a research environment, scientists prefer handwritten records, which is more natural and efficient than typing to record experimental data and observations, while still having the convenience of digital storage and analysis.