Realization of non-invasive blood glucose detector based on nonlinear auto regressive model and dual-wavelength / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 342-350, 2021.
Article
in Zh
| WPRIM
| ID: wpr-879283
Responsible library:
WPRO
ABSTRACT
The use of non-invasive blood glucose detection techniques can help diabetic patients to alleviate the pain of intrusive detection, reduce the cost of detection, and achieve real-time monitoring and effective control of blood glucose. Given the existing limitations of the minimally invasive or invasive blood glucose detection methods, such as low detection accuracy, high cost and complex operation, and the laser source's wavelength and cost, this paper, based on the non-invasive blood glucose detector developed by the research group, designs a non-invasive blood glucose detection method. It is founded on dual-wavelength near-infrared light diffuse reflection by using the 1 550 nm near-infrared light as measuring light to collect blood glucose information and the 1 310 nm near-infrared light as reference light to remove the effects of water molecules in the blood. Fourteen volunteers were recruited for
Key words
Full text:
1
Database:
WPRIM
Main subject:
Blood Glucose
/
Nonlinear Dynamics
/
Diabetes Mellitus
Limits:
Humans
Language:
Zh
Journal:
Journal of Biomedical Engineering
Year:
2021
Document type:
Article