PLETHYSMOGRAPHY

作品数:10被引量:6H指数:1
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相关领域:医药卫生更多>>
相关期刊:《国际计算机前沿大会会议论文集》《Journal of Biomedical Science and Engineering》《World Journal of Clinical Cases》《Open Journal of Respiratory Diseases》更多>>
相关基金:国家自然科学基金中国博士后科学基金国家高技术研究发展计划更多>>
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Cuffless Blood Pressure Estimation Based on Both Artificial and Data-Driven Features from Plethysmography
《国际计算机前沿大会会议论文集》2022年第2期159-171,共13页Huan Li Yue Wang Yunpeng Guo 
Blood pressure(BP)is an important indicator of individuals’health conditions for the prevention or treatment of cardiovascular disease.However,conventional measurements require inconvenient cuffbased instruments and ...
关键词:Blood pressure estimation PLETHYSMOGRAPHY Artificial features Data-driven features 
Altered heart rate variability and pulse-wave velocity after spinal cord injury被引量:1
《World Journal of Clinical Cases》2022年第27期9680-9692,共13页Hsi-Kai Tsou Kuan-Chung Shih Yueh-Chiang Lin Yi-Ming Li Hsiao-Yu Chen 
BACKGROUND Heart rate variability(HRV) and pulse-wave velocity(PWV),indicators of cardiac function,are altered in patients with spinal cord injury(SCI),suggesting that autonomic cardiac function and arterial stiffness...
关键词:Acceleration plethysmography Cardiac function Heart rate variability Pulse wave velocity Spinal cord injury 
Non-Contact Blood Pressure Measurement Based on IPPG
《Journal of New Media》2021年第2期41-51,共11页Jiancheng Zou Shouyu Zhou Bailin Ge Xin Yang 
The work of this paper is supported by the National Natural Science Foundation of China under Grant No.61572038,the Innovation Project Foundation NCUT.
Blood pressure is an important physiological parameter to reflect human vital signs.In order to achieve the non-contact dynamic blood pressure acquisition based on ordinary optical camera,a theoretical understanding o...
关键词:Non contact blood pressure measurement imaging photoelectric plethysmography(IPPG) pulse wave conduction time 
One approach to circulation and blood flow in the critical care unit被引量:1
《World Journal of Critical Care Medicine》2019年第4期36-48,共13页Camilo Pena-Hernandez Kenneth Nugent 
Evaluating and managing circulatory failure is one of the most challenging tasks for medical practitioners involved in critical care medicine.Understanding the applicability of some of the basic but,at the same time,c...
关键词:Shock Volume status Fluid VASOPRESSORS Mean SYSTEMIC PRESSURE Pulse PRESSURE PLETHYSMOGRAPHY variability index 
Is obesity related to the lung function of non-asthmatic children?被引量:1
《World Journal of Clinical Pediatrics》2018年第2期67-74,共8页Andrew Fretzayas Maria Moustaki Ioanna Loukou Konstantinos Douros 
Overweight and obesity are highly prevalent in developed and developing countries among children and adolescents. During the last two decades, it became evident that excess weight is adversely related to respiratory h...
关键词:OBESITY LUNG FUNCTION SPIROMETRY LUNG VOLUMES PLETHYSMOGRAPHY 
Automatic detection of respiratory rate from electrocardiogram,respiration induced plethysmography and 3D acceleration signals被引量:3
《Journal of Central South University》2013年第9期2423-2431,共9页刘官正 吴丹 梅占勇 朱青松 王磊 
Project(2012M510207)supported by the China Postdoctoral Science Foundation;Projects(60932001,61072031)supported by the National Natural Science Foundation of China;Project(2012AA02A604)supported by the National High Technology Research and Development Program of China;Project(2013ZX03005013)supported by the Next Generation Communication Technology Major Project of National Science and Technology,China;Project supported by the"One-hundred Talent"and the"Low-cost Healthcare"Programs of Chinese Academy of Sciences
Respiratory monitoring is increasingly used in clinical and healthcare practices to diagnose chronic cardio-pulmonary functional diseases during various routine activities.Wearable medical devices have realized the po...
关键词:respiration inductive plethysmography respiratory rate ELECTROCARDIOGRAM 3D acceleration activity 
Should We Measure the FEV1 or the Specific Resistance of the Airways? An Evaluation in Patients with Either COPD, Chronic Dyspnea or Chronic Cough
《Open Journal of Respiratory Diseases》2012年第2期31-36,共6页Kinga Simon Viviane De Maertelaer André Noseda 
Background: The purpose of this study was to evaluate the relative contribution of measuring the forced expiratory volume in one second (FEV1) or the specific resistance of the airways (sRaw) in adults referred for ch...
关键词:Body PLETHYSMOGRAPHY CHRONIC COUGH Specific Airway Resistance 
Electrical impedance tomography based image reconstruction and feto-maternal monitoring in pregnancy
《Health》2011年第8期482-486,共5页Sharvan Kumar Pahuja Sneh Anand Amit Sengupta 
Standard methods of monitoring the fetus and maternal health during labor are cardioto-cogram, tocography, ultrasound and magneto-cardiograpghy. These methods have some limi-tations in real time continuous monitoring ...
关键词:IMPEDANCE PLETHYSMOGRAPHY Electrical IMPEDANCE Tomography PHANTOM 
Development of forearm impedance plethysmography for the minimally invasive monitoring of cardiac pumping function
《Journal of Biomedical Science and Engineering》2011年第2期122-129,共8页Jia-Jung Wang Wei-Chih Hu Tsiar Kao Chun-Peng Liu Shih-Kai Lin 
It is essential to continuously and non-invasively monitor the cardiac pumping function in clinical setting. Thus, the study aimed to explore a regional impedance phethysmographic method to assess the changes in strok...
关键词:IMPEDANCE PLETHYSMOGRAPHY Stroke Volume BREATH-HOLD MANEUVER IMPEDANCE ECHOCARDIOGRAPHY 
Eliminating Forgers Based on Intra Trial Variability in Online Signature Verification Using Handglove and Photometric Signals
《Journal of Information Security》2010年第1期23-28,共6页Andrews Samraj Shohel Sayeed Loo Chu Kiong Nikos E. Mastorokis 
The novel reinforcement to the data glove based dynamic signature verification system, using the Photometric measurement values collected simultaneously from photo plethysmography (PPG) during the signing process is t...
关键词:Photo PLETHYSMOGRAPHY Data GLOVE Signature Verification Multimodal BIOMETRICS 
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