Fiber Bragg Grating Strain Sensors in Smart Factories: Review of Opportunities and Challenges

Macheso, Paul Stone; Zekriti, M.

doi:10.1007/978-981-19-7753-4_70

Cited by 1 publication

(1 citation statement)

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“…In recent years, researchers have focused on improving the selectivity, sensitivity, and stability of fiber optic sensors and have achieved these goals by introducing functional and nanomaterials. However, there are still some challenges, such as long-term stability and feasibility in actual engineering [28][29][30]. It is worth noting that there is a difference in length between protective coatings and sensing coatings on optical fibers.…”

Section: The Basic Principle Of Optical Fiber Sensorsmentioning

confidence: 99%

Application of Optical Fiber Sensing Technology and Coating Technology in Blood Component Detection and Monitoring

Qu,

Chen,

et al. 2024

Coatings

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The advantages of optical fiber sensors include their miniaturization, strong anti-interference ability, high sensitivity, low cost, and fast response speed. They can be used for in situ detection in harsh environments, making them suitable for a wide range of applications such as blood detection and monitoring. This technology holds great potential for medical diagnosis and health monitoring, opening up new possibilities in the field. Coating technology plays a crucial role in enhancing the sensitivity and stability of optical fiber sensors, ultimately improving their measurement accuracy and reliability. This manuscript expounds the application status and progression of optical fiber sensors in the determination of blood glucose concentrations, blood pH, diverse proteins in blood, and physical properties of blood. The principle of optical fiber sensors and the application of coating technology for detecting varying targets are scrutinized in detail, with particular emphasis on the advantages and limitations of distinct design schemes. The adept amalgamation of optical fiber sensing technology and coating technology amplifies the adaptability of optical fiber sensors in diverse practical scenarios, thereby presenting novel instruments and methodologies for researchers in pertinent fields to augment their advancement and development.

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Section: The Basic Principle Of Optical Fiber Sensorsmentioning

confidence: 99%