Early diagnosis of diabetic peripheral neuropathy based on infrared thermal imaging technology

2020 ◽  
Author(s):  
Qiang Zhou ◽  
Zhihui Qian ◽  
Jianan Wu ◽  
Jing Liu ◽  
Lei Ren ◽  
...  
Keyword(s):  
Peripheral Neuropathy ◽  
Early Diagnosis ◽  
Thermal Imaging ◽  
Diabetic Peripheral Neuropathy ◽  
Infrared Thermal Imaging ◽  
Imaging Technology

scholarly journals An application of pulsed infrared thermal imaging in the diagnosis of diabetic microangiopathy

2019 ◽  
Vol 23 (3 Part A) ◽  
pp. 1473-1478
Author(s):  
Yanying Yin ◽  
Chen Li ◽  
Ge Song
Keyword(s):  
Lower Extremity ◽  
Atherosclerotic Plaque ◽  
Thermal Imaging ◽  
Thermal Conduction ◽  
Clinical Symptoms ◽  
Diabetic Microangiopathy ◽  
Conduction Model ◽  
Infrared Thermal Imaging ◽  
Imaging Technology ◽  
Working Principle

Diabetic microangiopathy is an important cause of morbidity and mortality of diabetes foot ulcers. Its early detection is very important for early intervention avoiding severe clinical symptoms. In this article, theoretical study on a pulsed infrared thermal imaging technology detecting early diabetic microangiopathy in lower extremity was carried out. The working principle of pulsed infrared thermal imaging technology was described and the 3-D thermal conduction model for atherosclerotic plaque in microvessel of distal lower extremity using pulsed infrared thermal imaging technology was established and calculated. The effect of atherosclerotic plaque geometry size including length and thickness to the measurement parameter was studied, and the influence law has been got, which can provide a theoretical basis for the diagnosis of diabetic microangiopathy using pulsed infrared thermal imaging technology.

Investigation of position and size for lymphedema with Infrared thermal imaging technology

2021 ◽  
Author(s):  
Yi Feng Liu ◽  
Hsi-Chao Chen ◽  
Ying-Sheng Lin ◽  
Bo-Wei Lai ◽  
Min-Yi Jiang ◽  
...  
Keyword(s):  
Thermal Imaging ◽  
Infrared Thermal Imaging ◽  
Imaging Technology

scholarly journals Clinical Trial on the Characteristics of Zheng Classification of Pulmonary Diseases Based on Infrared Thermal Imaging Technology

2013 ◽  
Vol 2013 ◽  
pp. 1-6
Author(s):  
Jin-xia Ni ◽  
Si-hua Gao ◽  
Yu-hang Li ◽  
Shi-lei Ma ◽  
Tian Tian ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Pulmonary Disease ◽  
Thermal Imaging ◽  
Relative Temperature ◽  
Infrared Thermal Imaging ◽  
Imaging Technology ◽  
Thermal Images ◽  
Diagnosis Rate ◽  
Infrared Thermal Images

Zheng classification study based on infrared thermal imaging technology has not been reported before. To detect the relative temperature of viscera and bowels of different syndromes patients with pulmonary disease and to summarize the characteristics of different Zheng classifications, the infrared thermal imaging technology was used in the clinical trial. The results showed that the infrared thermal images characteristics of different Zheng classifications of pulmonary disease were distinctly different. The influence on viscera and bowels was deeper in phlegm-heat obstructing lung syndrome group than in cold-phlegm obstructing lung syndrome group. It is helpful to diagnose Zheng classification and to improve the diagnosis rate by analyzing the infrared thermal images of patients. The application of infrared thermal imaging technology provided objective measures for medical diagnosis and treatment in the field of Zheng studies and provided a new methodology for Zheng classification.

scholarly journals Real-Time Monitoring of the Thermal Effect for the Redox Flow Battery by an Infrared Thermal Imaging Technology

Energies ◽  
2020 ◽  
Vol 13 (24) ◽  
pp. 6717
Author(s):  
Shu-Ling Huang ◽  
Chi-Ping Li ◽  
Chia-Chin Chang ◽  
Chen-Chen Tseng ◽  
Ming-Wei Wang ◽  
...  
Keyword(s):  
Thermal Effect ◽  
Thermal Imaging ◽  
Exchange Capacity ◽  
Vanadium Redox Flow Battery ◽  
Redox Flow Battery ◽  
Flow Battery ◽  
Monitoring Method ◽  
Infrared Thermal Imaging ◽  
Imaging Technology ◽  
Charge Discharge

In this study, a new monitoring method was developed, titled infrared thermal imaging technology, which can effectively evaluate the thermal effect of the charge-discharge test in the vanadium/iodine redox flow battery (V/I RFB). The results show that the all-vanadium redox flow battery (all-V RFB) has a greater molar reaction Gibbs free energy change than that of the V/I RFB, representing a large thermal effect of the all-V RFB than the V/I RFB. The charge-discharge parameters, flow rate and current density, are important factors for inducing the thermal effect, because of the concentration polarization and the ohmic resistor. The new membrane (HS-SO3H) shows a high ion exchange capacity and a good ions crossover inhibitory for the V/I RFB system, and has a high coulomb efficiency that reaches 96%. The voltage efficiency was enhanced from 61% to 86% using the C-TiO2-Pd composite electrode as a cathode with the serpentine-type flow field for the V/I RFB. By adopting the high-resolution images of an infrared thermal imaging technology with the function of the temperature profile data, it is useful to evaluate the key components’ performance of the V/I RFB, and is a favorable candidate in the developing of the redox flow battery system.

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