摘要
将小波分析技术应用于生物医学工程领域,基于AMC7150芯片的LED驱动电路原理,设计了一种可调光双波长近红外(NIR)乳腺疾病诊断系统,能够有效分辨乳腺组织的病变特性。通过临床试验验证,该系统的调光功能能够适应不同致密性的乳房,拍摄出清晰有效的图像,并作出准确的诊断,具有很好地临床应用价值。
The wavelet analysis technology is applied in the field of biomedical engineering, a near-infrared （NIR） spectrum breast cancer diagnostic system with function of adjusting light dual-wavelength is designed. The system can effectively distinguish different lesion peculiarity of breast tissue. It is verified by clinical experiments that the system can take clear and valid pictures for breasts with different densities and diagnose accurately, because of the function of adjusting light intensity. It has good clinieal practical value.
出处
《传感器与微系统》
CSCD
2017年第1期83-86,共4页
Transducer and Microsystem Technologies
基金
国家卫生部专项项目(W200801)
武汉市"3551人才计划"项目(武新管[2010]210号)
