Initial quantitative comparison of 940nm and 950nm infrared sensor performance for measuring glucose non-invasively

Abidin, Muhammad Taufiq Bin Zainul; Rosli, Mohd Khairul Ridhwan; Shamsuddin, Sarah Addyani; Madzhi, Nina Korlina; Abdullah, Mohd Firdaus

doi:10.1109/icsima.2013.6717938

Cited by 10 publications

(3 citation statements)

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“…According to [67], [68], it is possible for the light to interact with blood constituents and be dispersed, absorbed, and reflected. According to the Beer-Lambert law, the received light's intensity varies with blood glucose levels [69], [70]. The receiver would aid in measuring the amount of glucose present in the blood artery, according to Nikawa et al [71].…”

Section: A Near-infrared (Nir) Spectroscopymentioning

confidence: 99%

Non-Invasive Glucose Measurement Technologies: Recent Advancements and Future Challenges

Jain,

Joshi,

Mohanty

et al. 2024

IEEE Access

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Diabetes is a long-term condition in which a person's body cannot break down blood sugar adequately due to a shortage of insulin. The most crucial element of health care is continuously monitoring blood glucose (BG) levels. The main concern of effective glucose monitoring equipment is based on the blood-pricking technique. However, this may not be suggested for frequent glucose measurement. The paper presents various glucose-measuring technologies. The research discusses various non-invasive glucose measurement techniques and their management using advanced medical technologies. The configuration of the precise measuring device is essential to meet the blood glucose monitoring requirements that are not invasive systems. Non-invasive glucose monitoring devices solve the issue of frequently pricking patients for blood samples for clinical tests. For the goal of continuous health monitoring, a Smart Healthcare framework would be built on the Internet-of-Medical-Things (IoMT) and a Healthcare Cyber-Physical System (H-CPS) to estimate blood glucose. The study also discusses a few consumer devices and cutting-edge methods for measuring glucose. The paper also outlines the several difficulties and open challenges with glucose prediction.

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Section: A Near-infrared (Nir) Spectroscopymentioning

confidence: 99%

Non-Invasive Glucose Measurement Technologies: Recent Advancements and Future Challenges

Jain,

Joshi,

Mohanty

et al. 2024

IEEE Access

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“…Cardoso et al [ 50 ] implemented an architecture composed of two light emitters, with a wavelength of 940 nm and 805 nm. Another work [ 51 ] used 950 nm in addition to 940 nm and have shown that the output voltages are nearly linear with the increment of glucose concentration. In [ 52 ], average value of three different wavelengths was used to determine the blood glucose concentration.…”

Section: Optical Spectroscopymentioning

confidence: 99%

A Concise and Systematic Review on Non-Invasive Glucose Monitoring for Potential Diabetes Management

et al. 2022

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The current standard of diabetes management depends upon the invasive blood pricking techniques. In recent times, the availability of minimally invasive continuous glucose monitoring devices have made some improvements in the life of diabetic patients however it has its own limitations which include painful insertion, excessive cost, discomfort and an active risk due to the presence of a foreign body under the skin. Due to all these factors, the non-invasive glucose monitoring has remain a subject of research for the last two decades and multiple techniques of non-invasive glucose monitoring have been proposed. These proposed techniques have the potential to be evolved into a wearable device for non-invasive diabetes management. This paper reviews research advances and major challenges of such techniques or methods in recent years and broadly classifies them into four types based on their detection principles. These four methods are: optical spectroscopy, photoacoustic spectroscopy, electromagnetic sensing and nanomaterial based sensing. The paper primarily focuses on the evolution of non-invasive technology from bench-top equipment to smart wearable devices for personalized non-invasive continuous glucose monitoring in these four methods. With the rapid evolve of wearable technology, all these four methods of non-invasive blood glucose monitoring independently or in combination of two or more have the potential to become a reality in the near future for efficient, affordable, accurate and pain-free diabetes management.

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“…The light may interact with blood components and it may scattered, absorbed and reflected [69], [70]. The intensity of received light varies as per glucose concentration as per Beer-Lambert law [71], [72] The receiver would help to measure the presence glucose molecule from the blood vessel [73].…”

Section: Technique Advantages Disadvantagesmentioning

confidence: 99%

Everything You Wanted to Know About Noninvasive Glucose Measurement and Control

Jain,

Joshi,

Mohanty

2021

Preprint

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Diabetes is a chronicle disease where the body of a human is irregular to dissolve the blood glucose properly. The diabetes is due to lack of insulin in human body. The continuous monitoring of blood glucose is main important aspect for health care. Most of the successful glucose monitoring devices is based on methodology of pricking of blood from ear lobe or finger. There is requirement to develop the Internet-Medical-Things (IoMT) integrated Healthcare Cyber-Physical System (H-CPS) based Smart Healthcare framework for glucose measurement with purpose of continuous health monitoring. To fulfill the imperatives for non-invasive blood glucose monitoring system, there is a need to configure an accurate measurement device. Noninvasive glucose-level monitoring device for clinical test overcomes the problem of frequent pricking for blood samples.

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Initial quantitative comparison of 940nm and 950nm infrared sensor performance for measuring glucose non-invasively

Cited by 10 publications

References 1 publication

Non-Invasive Glucose Measurement Technologies: Recent Advancements and Future Challenges

Non-Invasive Glucose Measurement Technologies: Recent Advancements and Future Challenges

A Concise and Systematic Review on Non-Invasive Glucose Monitoring for Potential Diabetes Management

Everything You Wanted to Know About Noninvasive Glucose Measurement and Control

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