Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yuan, Ting"'
Publikováno v:
EMBC
A wearable cuff-less pulse transit time (PTT) based monitoring device is developed for ambulatory blood pressure (BP) monitoring. Ten healthy subjects (aged 27 ± 4 years old) underwent 24-hour ambulatory BP monitoring using 1) a standard brachial cu
Publikováno v:
BHI
In recent years, many efforts have been made to reconstruct the central blood pressure (BP) waveform from the noninvasive measurements of peripheral arterial BP. Generalized Transfer Function (GTF) is the most widely used approach for solving this pr
Publikováno v:
BSN
In this paper, a body sensor network (BSN) system for measuring systolic blood pressure (SBP) by a cuffless approach based on h-Shirt has been developed. Two experiments were conducted on a total of 22 subjects to evaluate the cuffless calibration ap
Autor:
Yuan-Ting Zhang, C.H. Chan
Publikováno v:
2008 International Conference on Technology and Applications in Biomedicine.
Several studies found that the pattern of blood pressure (BP) over a 24-hour period can be a sensitive indicator to predict the outcome and end-organ damage accurately. However, conventional BP meters are unsuitable for measuring BP variation due to
Publikováno v:
2008 International Conference on Technology and Applications in Biomedicine.
Non-invasive measurement of beat-to-beat arterial blood pressure (BP) is an interesting but currently unsolved topic in long-term physiological monitoring by wearable devices and body sensor networks. Although it is suggested that pulse transit time
Autor:
Yuan-Ting Zhang, Carmen C. Y. Poon
Publikováno v:
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 2005
The current blood pressure (BP) measurement devices are mostly built on the principle of auscultation, oscillometry or tonometry, all of which use an inflatable cuff to occlude or unload the artery. The need of a cuff in these devices limits the furt
Autor:
Y.M. Wong, Yuan-Ting Zhang
Publikováno v:
2004 2nd IEEE/EMBS International Summer School on Medical Devices and Biosensors.
Pulse transit time (PTT) is one of the important physiological parameters that can be utilized to predict arterial blood pressure for noninvasive diagnosis and monitoring of cardiovascular diseases. However, the effects of exercise on PTT have not ye
Publikováno v:
2006 3rd IEEE/EMBS International Summer School on Medical Devices and Biosensors.
The pulse transit time (PTT)-based approach has been proposed as a noninvasive and cuffless alternative to the conventional occluding-cuff approaches to be used in wearable medical devices for long-term and continuous monitoring of blood pressure (BP
Autor:
Yuan-Ting Zhang, Kevin K C Hung
Publikováno v:
2006 3rd IEEE/EMBS International Summer School on Medical Devices and Biosensors.
World's aging population and prevalence of chronic diseases have led to growing interest in the development of home-based wearable biomedical sensors for patient-monitoring. Monitoring of the pupil's properties is a feasible alternative application,
Publikováno v:
2006 IEEE/NLM Life Science Systems and Applications Workshop.
To meet the needs of the increasingly aging population, development of wearable medical devices and body sensor networks technologies for applications in telemedicine and mobile health are imperative. In this direction, we have developed a cuff-less