基于MSP430颅内出血检测设备的研制  

Development of Encephalic-hemorrhage inspection equipment Based on MSP430

作　　者：李良成[1] 张永顺[1] 李忠红[1] 

机构地区：[1]白求恩军医学院医学影像教研室

出　　处：《微计算机信息》2009年第26期97-98,88,共3页Control & Automation

摘　　要：近红外光无创伤检测是国内外生物医学工程界研究的热点之一,近红外颅内出血检测设备以MSP430单片机为控制核心,根据血红蛋白对两种波长近红外光不同的吸收特佂及朗伯特-比尔定律,能在短时间内对颅内出血作出及时准确的检测,为是否实施CT/MRI检查提供指征,从而缩短神经外科手术开始前的准备时间,可以显著提高患者的成活几率及神经系统功能的恢复。The study of using near-infrared light to non-invasively detect has been a worldwide hot issue in the field of biomedical engineering. Near-infrared encephalic-hemorrhage monitor can be used to detect encephalic hemorrhage exactly in a short time, which can offer evidence for CT or MRI. By doing so, neurosurgery can shorten the operation-preparing time. Therefore,the survival rate and neural resumption of patients can be increased obviously.

关 键 词：近红外 单片机 颅内出血 检测 

分 类 号：R318.6[医药卫生—生物医学工程]