Research on the Effective Signal Extraction in the Noninvasive Blood Glucose Sensing by Near Infrared Spectroscopy

	Research on the Effective Signal Extraction in the Noninvasive Blood Glucose Sensing by Near Infrared Spectroscopy
其他题名	论文其他题名
	Ding H. Q.; Lu Q. P.; Wang D. M.; Chen X. D.
	2010
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	30 期号:1 页码:50-53
摘要	Diabetes seriously endanger human health, and noninvasive glucose sensing is the expectation of both doctors and patients. Physiological background is complicated, volatile and mixed with a variety of tissue information, resulting in direct measurement of the body's near infrared spectra difficult to truly reflect the concentration change in glucose. As a matter of fact, blood volume is always changing, but human tissue background and the concentration of blood components are constant in a short period. Taking advantage of this, subtracted blood volume spectrometry is propounded, which could eliminate the interference of human tissue background and obtain effective spectrum information of blood. To verify the effectiveness of the method, a experimental system was developed. The system noise is better than 20 mu AU, and the signal to noise ratio of the effective spectrum signal at 1 250 nm is 20 000 : 1. Finally, the feasibility and advantages of subtracted blood volume spectrometry are clarified in clinical application of near infrared non-invasive glucose sensing.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25628
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Ding H. Q.,Lu Q. P.,Wang D. M.,et al. Research on the Effective Signal Extraction in the Noninvasive Blood Glucose Sensing by Near Infrared Spectroscopy[J]. Spectroscopy and Spectral Analysis,2010,30(1):50-53.
APA	Ding H. Q.,Lu Q. P.,Wang D. M.,&Chen X. D..(2010).Research on the Effective Signal Extraction in the Noninvasive Blood Glucose Sensing by Near Infrared Spectroscopy.Spectroscopy and Spectral Analysis,30(1),50-53.
MLA	Ding H. Q.,et al."Research on the Effective Signal Extraction in the Noninvasive Blood Glucose Sensing by Near Infrared Spectroscopy".Spectroscopy and Spectral Analysis 30.1(2010):50-53.

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