With a HL7 data interface applied to a mainstream fully automatic biochemical instrument, this paper implements the information exchange between biochemical instruments and LIS following HL7 standard.

• 本文通过对国产主流全自动生化仪器实现HL7数据接口，研究了如何按照HL7标准，实现仪器设备与LIS系统的信息交换。