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Ching-Sung Wang - IEEE Xplore Author Profile

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In day care for a driver, continuous ECG (electrocardiogram) monitoring is required because symptoms of cardiac arrhythmia and hypoxia can occur unexpectedly. To enhance care service and quality for a driver, this study proposed a real-time ECG monitoring system of transmitting ECG signals to Android mobile phones or tablets through Bluetooth transmission in vehicles. These signals are then upload...Show More
Under the advancement of medical technology and facing an aging society, the elderly still faces the problem of regular outpatient visits for their joint degeneration. It is a burden to the elderly. This study proposed a portable device based on internet concept, which is similar to a kneecap, and can continuously detect the joint condition and update the data to the cloud. The doctors can use the...Show More
Currently after the physical fitness check in the hospital, the results will be recorded in written form and saved in archives regularly. If people want to access them, or the healthcare personnel need them to conduct further data analysis, additional manpower are required to deal with. If the healthcare personnel need the interpretation with charts, additional software package on the market would...Show More
The stability of conventional constant on-time control buck converter is constrained by the time constant, which is the product of the output capacitor and its equivalent series resistance (ESR). Specialty polymer capacitor which is mostly used as output capacitor for such a consideration although it limits the performance of converter. On the other hand, the multilayer ceramic capacitors are wide...Show More
In this paper, we design a wireless home care system with remote monitor database, the system compose by three parts: variety of physiological measuring devices, the embedded smart devices and remote monitor database. The user can use the difference physiological measuring devices obtain their information and store them in the embedded smart devices which could be a smartphone or e-PAD. The doctor...Show More
The first aid and immediately help are very important in an accident. The earlier detection and treatment we do, the better prognosis and health patients have. In the senior populations, it is more important. Once seniors have an accident, not only physically injure in their body, but also mental and social ability, and may have severe sequela. Concerning about these populations, this research des...Show More
The development of artificial joints is now considered to be quite mature, and is the main treatment for osteoarthritis. However, in recent unicompartmental knee arthroplasty (UKA) clinical follow-ups, complications due to the wearing of polyethylene (PE) tibial components still exist. Therefore, this study is focused on avoiding and minimizing damage to the PE tibial component. Currently, the mos...Show More
Continuing monitoring pulse is very important for the patients setting pacemaker. Keeping observing blood pressure is also a matter of concern for those who have hypertension, coronary heart disease, or other cardiovascular diseases. There are many complicating with cardiac arrhythmia and hypertension or other cardiovascular disease. Not only to eliminate arrhythmia, also to treat patients as a wh...Show More
The development of artificial joints is now considered to be quite mature, and is the main treatment for osteoarthritis. However, in recent unicompartmental knee arthroplasty clinical follow-ups, complications due to the wearing of polyethylene (PE) tibial components still exist. Therefore, the purpose of this study was to analyze the relation between insert wearing and components alignment in uni...Show More