[The design of ECG sample device based on Windows 98/95].

The ECG sample system which is based on Microsoft Windows98/95 and IBM-compatible PCs ISA bus, is introduced here. It includes ECG sample device, virtual device driver(VxD) and application program, By the method, we can design the device simply and make good use of the computer to programming powerful auto recognition software and telediagnosis software. The system is a cheap and mini medical apparatus. Applications in family care and community medical treatment are encouraging.