Wang Wei-kung, a professor in the electrical engineering department at National Taiwan University, invented the "Pulse Screening Device" which applies the principles of blood circulation to measure the pulse. It presents the pulse measurements in diagrammatic form, allowing for more objective analysis and verification, and has largely replaced the traditional pulse-diagnosis method.
台大電機系教授王唯工則從血液循環運行的原理，量測脈波，並將脈診圖象化，取代傳統切脈法的「脈診儀」，讓人能夠客觀的分析核對。