A Chair for Cuffless Real-Time Estimation of Systolic Blood Pressure based on Pulse Transit Time

Tang, Zunyi ;   Sekine, Masaki ;   Tamura, Toshiyo ;   Yoshida, Masaki ;   Chen, Wenxi

Tags Wellness monitoring technologiesPhysiological monitoring devicesHealth technology management and assessment

This study presents an unobtrusive cuffless blood pressure (BP) monitoring system for estimating beat-by-beat systolic blood pressure (SBP)...

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Detection of Levodopa Induced Dyskinesia in Parkinson's Disease Patients based on Activity Classification

Jalloul, Nahed ;   Porée, Fabienne ;   viardot, geoffrey ;   L'Hostis, Philippe ;   Carrault, Guy

Tags Ambulatory and ADL technologiesPhysiological monitoring devicesDesign and development

In this paper, we present an activity classification-based algorithm for the automatic detection of Levodopa Induced Dyskinesia in Parkinson’s...

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Impedance Sensing Device for Monitoring Ulcer Healing in Human Patients

Liao, Amy ;   Lin, Monica ;   Ritz, Lauren ;   Swisher, Sarah ;   Ni, David ;   Mann, Kaylee ;   Roy, Shuvo ;   Harrison, Michael ;   Arias, Ana ;   Subramanian, Vivek ;   Young, David ;   Maharbiz, Michel ;   Khan, Yasser

Tags Clinical trialsClinical engineeringWellness monitoring technologies

Chronic skin wounds affect millions of people each year and take billions of dollars to treat. Ulcers are a type of chronic skin wound that...

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Impedance Spectroscopy to Monitor Fracture Healing

Lin, Monica ;   Herfat, Safa ;   Bahney, Chelsea ;   Marmor, Meir ;   Maharbiz, Michel

Tags Clinical engineeringHealth technology management and assessmentPhysiological monitoring devices

An estimated 7.9 million fracture injuries occur each year in the United States, of which a substantial fraction result in delayed or...

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Intraoperative Monitoring of Intestinal Viability: Evaluation of a New Combined Sensor

McGuinness Abdollahi, Zahra ;   Thaha, Mohamed ;   Ramsanahie, Anthony ;   Ahmed, Shafi ;   Kyriacou, Panayiotis ;   Phillips, Justin

Tags Clinical trialsDesign and developmentPhysiological monitoring devices

A dual wavelength photoplethysmography (PPG) and laser Doppler flowmetry (LDF) sensor was developed to investigate the suitability of these...

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Simulation Study on the Effect of Tissue Geometries to Fluence Composition for Non-Invasive Fetal Pulse Oximetry

Böttrich, Marcel ;   Ley, Sebastian ;   Husar, Peter

Tags Simulation, learning and trainingOximetryPlethysmography

Transabdominal fetal pulse oximetry is a method to estimate the state of oxygenation of a fetus in-utero, utilizing the principle of reflection...

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