面向术前焦虑症的低频理疗仪研制
程希为1,2,倪奕3,徐远1,程晓1,房银芳1,武帅1,匡绍龙1
Design of Low-Frequency Therapy Instrument for Preoperative Anxiety
CHENG Xiwei1,2, NI Yi3, XU Yuan1, CHENG Xiao1, FANG Yinfang1, WU Shuai1, KUANG Shaolong1
中国医疗设备 . 2018, (9): 42 -45 .  DOI: 10.3969/j.issn.1674-1633.2018.09.010