Search Results - "Ansermino, JMark"

Multiparameter Respiratory Rate Estimation From the Photoplethysmogram by Karlen, Walter, Raman, Srinivas, Ansermino, J. Mark, Dumont, Guy A.

“…We present a novel method for estimating respiratory rate in real time from the photoplethysmogram (PPG) obtained from pulse oximetry. Three…”
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Design and Clinical Evaluation of Robust PID Control of Propofol Anesthesia in Children by van Heusden, Klaske, Dumont, Guy A., Soltesz, Kristian, Petersen, Christian L., Umedaly, Aryannah, West, Nicholas, Ansermino, J. Mark

“…This paper describes the design of a robust proportional-integral derivative (PID) controller for propofol infusion in children and presents the results of…”
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Consensus-Based Recommendations for Standardizing Terminology and Reporting Adverse Events for Emergency Department Procedural Sedation and Analgesia in Children by Bhatt, Maala, MD, Kennedy, Robert M., MD, Osmond, Martin H., MDCM, Krauss, Baruch, MD, EdM, McAllister, John D., MD, Ansermino, J. Mark, MBBCh, MSc, Evered, Lisa M., MD, MSc, Roback, Mark G., MD

“…Children commonly require sedation and analgesia for procedures in the emergency department. Establishing accurate adverse event and complications rates from…”
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A semi‐adaptive control approach to closed‐loop medication infusion by Jin, Xin, Kim, Chang‐Sei, Dumont, Guy A., Ansermino, J. Mark, Hahn, Jin‐Oh

“…Summary This paper presents a semi‐adaptive control approach to closed‐loop medication infusion problems. The rationale underlying this approach is to design a…”
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Closed-Loop Anesthetic Drug Concentration Estimation Using Clinical-Effect Feedback by Hahn, Jin-Oh, Dumont, Guy A., Ansermino, J. Mark

“…This letter presents a novel closed-loop approach to anesthetic drug concentration estimation using clinical-effect measurement feedback. Compared with the…”
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A Monitor-Decoupled Pharmacodynamic Model of Propofol in Children Using State Entropy as Clinical Endpoint by Khosravi, Sara, Hahn, Jin-Oh, Dumont, Guy A., Ansermino, J. Mark

“…This paper presents a new monitor-decoupled model of propofol pharmacodynamics (PD) using the state entropy (SE) as the clinical endpoint of interest. In our…”
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A Cusum-Based Multilevel Alerting Method for Physiological Monitoring by Ping Yang, Dumont, Guy, Ansermino, J Mark

“…Alerting systems used by current physiological monitors are designed to detect changes in the levels of vital signs, but they tend to be very sensitive to…”
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Monitoring nociception during general anesthesia with cardiorespiratory coherence by Brouse, Chris J., Karlen, Walter, Dumont, Guy A., Myers, Dorothy, Cooke, Erin, Stinson, Jonathan, Lim, Joanne, Ansermino, J. Mark

“…A novel wavelet transform cardiorespiratory coherence (WTCRC) algorithm has been developed to measure the autonomic state. WTCRC may be used as a nociception…”
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A human factors and survey methodology-based design of a web-based adverse event reporting system for families by Daniels, Jeremy P, King, Ashlee D, Cochrane, D. Douglas, Carr, Roxane, Shaw, Nicola T, Lim, Joanne, Ansermino, J. Mark

“…Abstract Purpose Adverse event reporting systems allow healthcare institutions to detect and prevent recurrence of avoidable patient harm. It is known that…”
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Pulse oximetry recorded from the Phone Oximeter for detection of obstructive sleep apnea events with and without oxygen desaturation in children by Garde, Ainara, Dehkordi, Parastoo, Wensley, David, Ansermino, J. Mark, Dumont, Guy A.

“…Obstructive sleep apnea (OSA) disrupts normal ventilation during sleep and can lead to serious health problems in children if left untreated. Polysomnography,…”
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Safety-preserving closed-loop control of anesthesia by Yousefi, Mahdi, van Heusden, Klaske, Dumont, Guy A., Ansermino, J. Mark

“…In safety-critical control systems, such as closed-loop control of anesthesia, it is of utmost importance to guarantee the ability of a control approach to…”
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A synthesis method for automatic handling of inter-patient variability in closed-loop anesthesia by Soltesz, Kristian, van Heusden, Klaske, Hast, Martin, Ansermino, J. Mark, Dumont, Guy A.

“…This paper presents a convex-optimization-based technique to obtain PID parameters, used to control the infusion rate of the anesthetic drug propofol…”
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Estimating instantaneous respiratory rate from the photoplethysmogram by Dehkordi, Parastoo, Garde, Ainara, Molavi, Behnam, Petersen, Christian L., Ansermino, J. Mark, Dumont, Guy A.

“…The photoplethysmogram (PPG) obtained from pulse oximetry shows the local changes of blood volume in tissues. Respiration induces variation in the PPG baseline…”
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Model-invariant safety-preserving control by Yousefi, Mahdi, van Heusden, Klaske, Dumont, Guy A., Mitchell, Ian M., Ansermino, J. Mark

“…Employing viability techniques to preserve safety in safety-critical control applications has recently attracted much attention. The techniques rely on a…”
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System Identification and Closed-Loop Control of End-Tidal CO bf 2 in Mechanically Ventilated Patients by Hahn, Jin-Oh, Dumont, Guy A, Ansermino, JMark

“…This paper presents a systematic approach to system identification and closed-loop control of end-tidal carbon dioxide partial pressure ( rm P ET CO 2 ) in…”
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Semi-adaptive feedback control of opioid infusion by Xin Jin, Chang-Sei Kim, Dumont, Guy A., Ansermino, J. Mark, Jin-Oh Hahn

“…This paper presents a semi-adaptive approach to closed-loop control of opioid infusion. The rationale underlying this approach is to design a controller that…”
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