A5054114765- Anesthesia and Sedative Agents
- Phonocardiography and Auscultation Techniques
- Obstructive Sleep Apnea Research
- Cardiac, Anesthesia and Surgical Outcomes
- Anesthesia and Pain Management
- Non-Invasive Vital Sign Monitoring
- Airway Management and Intubation Techniques
- Gyrotron and Vacuum Electronics Research
- Heart Rate Variability and Autonomic Control
- Neuroscience of respiration and sleep
- Fetal and Pediatric Neurological Disorders
- Intensive Care Unit Cognitive Disorders
- Advanced Neuroimaging Techniques and Applications
- Particle accelerators and beam dynamics
- Fault Detection and Control Systems
- EEG and Brain-Computer Interfaces
- Particle Accelerators and Free-Electron Lasers
- Smart Grid and Power Systems
- Music and Audio Processing
- HVDC Systems and Fault Protection
- Dental Implant Techniques and Outcomes
- Noise Effects and Management
- Orthopaedic implants and arthroplasty
- Pulsed Power Technology Applications
- Satellite Communication Systems
China Medical University
2013-2024
Eye & ENT Hospital of Fudan University
2024
Third Affiliated Hospital of Zhengzhou University
2024
Fudan University
2024
State Power Investment Corporation (China)
2009
Undetected apnea can lead to severe hypoxia, bradycardia, and cardiac arrest. Tracheal sounds entropy has been proved be a robust method for estimating respiratory flow, thus maybe more reliable way detect obstructive central during sedation.A secondary analysis of previous pharmacodynamics study was conducted. Twenty volunteers received propofol remifentinal until they became unresponsive the insertion bougie into esophagus. Respiratory flow rate tracheal were recorded using...
With the use of previously published data, new sevoflurane-remifentanil interaction models various degrees sedation were created and adapted to desflurane-fentanyl by using minimal alveolar concentration opioid equivalencies. These used predict return responsiveness in patients undergoing scoliosis surgery during a wake-up test. Our hypothesis was that one would accurately test.Three constructed from previous observations volunteers Observer's Assessment Alertness/Sedation (OAA/S) scores....
Tracheal sounds were used to detect apnea on various occasions. However, ambient noises can contaminate tracheal which result in poor performance of detection. The objective this paper was apply the adaptive filtering (AF) algorithm improve quality and examine accuracy detection using after AF.Tracheal acquired a primary microphone encased plastic bell, collected reference resting outside bell quiet noisy environments, respectively. Simultaneously, flow pressure signals thoracic abdominal...
The Stagnara wake-up test assesses neurological deficits during scoliosis surgery, and response surface interaction models for opioids inhaled agents predicts anesthetic drug effects. We hypothesized that there is an optimal desflurane-fentanyl dosing regimen can provide a faster more predictable time, while also ensuring adequate analgesia testing.Twenty-three American Society of Anesthesiologists Class I-II patients who received regimens were enrolled in this posthoc study, their...
Objective. Frequent cessations of respiration can greatly increase the prevalence rate arrhythmia. It has been confirmed that cardiac modulation is regulated by autonomic nervous system (ANS). And heart variability (HRV) widely used as a method to evaluate function ANS. Therefore, we analyzed whether apnea affect balance and normal ANS using short-term HRV indices. Methods. Forty-five healthy subjects were asked breathe normally hold their breathing simulate 10 times apnea. Thirty-six...
Abstract Alveolar ridge augmentation can be used to obtain appropriate alveolar for dental implantation. A variety of bone graft materials including autogenous bone, allograft, xenograft, and alloplastic material are in augmentation. Autogenous tooth‐derived has received much attention the past few years, because structure physicochemical characteristics tooth similar those bones. Compared tooth, allogenic advantage extensive resources. However, problem cell‐derived immunological rejection...
Background and Purpose Dexmedetomidine has many benefits in perioperative administration. This study aims to describe the pharmacokinetics (PK) of intravenous, intranasal oral administration dexmedetomidine before anaesthesia induction, evaluate effects on visibility surgical field tympanoplasty. Methods single-blind, randomised controlled trial a university-affiliated hospital. Forty-five patients underwent tympanoplasty under general were enrolled. Patients randomly allocated, blocks 3, by...
Preoperative fear and anxiety are prevalent in children undergoing surgery. The combination of esketamine dexmedetomidine has been proposed as a promising premedication for enhancing preoperative sedation analgesia. This study compared the efficacy intranasal alone esketamine-dexmedetomidine pediatric patients strabismus
. Methods of detecting apnea based on acoustic features can be prone to misdiagnosed and missed diagnoses due the influence noise. The aim this paper is improve performance detection algorithms in Post Anesthesia Care Unit (PACU) using a denoising method that processes tracheal sounds without need for separate background
Motivation: With the rising incidence of autism spectrum disorder (ASD) and absence clear diagnostic biomarkers, there's an urgent need to facilitate early diagnosis intervention for affected children. Goal(s): We aimed investigate microstructural disparities within corpus callosum ASD. Approach: extracted diffusion parameters in callosum's genu, body, splenium. Logistic Regression Linear Discriminant Analysis models were constructed assess potential each parameter. Results: Significant...
<title>Abstract</title> <bold>Objects</bold> We aimed to use diffusion kurtosis imaging (DKI) and its derived white matter integrity metrics characterize in children with global developmental delay（GDD） explore the relationship between parameters development quotient（DQ）. <bold>Methods Materials </bold>Thirty-four GDD 44 healthy control were included this study, MRI images acquired. Diffusion preprocessed obtained by Pydesigner FSL software, including fractional anisotropy (FA), mean...
The article aims to discuss the feasibility of using respiratory sounds monitor rate. average power was created firstly, autocorrelation algorithm used calculate cycle. cycle nasal flow pressure signal calculated simultaneously, and result taken as a reference standard, then, two groups data were analyzed by correlation analysis Bland-Altman analysis. rate is relatively stable, feasible, changes obviously, existing methods are temporarily unable accurately reflect rate, further research needed.
Sedation for esophagogastroduodenoscopy (EGD) and colonoscopy is characterized by rapid patient induction emergence. The drugs midazolam alfentanil have long been used procedural sedation; however, the relationship between plasma or effect-site concentrations (Cp Ce, respectively) emergence remains unclear. aim of this study to develop wake-up prediction models both Cp Ce using response surface modeling, a pharmacodynamics tool assessing patients' responses. Observer's Alertness/Sedation...
The primary aim of this essay was to explore the best fitting model in remifentanil-propofol combined administrations during esophageal instrumentation (EI) from five distinct response surface models. secondary combine models give appropriate effect-site drug concentrations (Ces) range with maximal comfort and safety. Greco, reduced Minto, Scaled C50 Hierarchy Fixed were constructed fit four effects: loss (LREI), revised (LREIR), intolerable ventilatory depression (IVD) respiratory...
Abstract Background: Frequent cessations of respiration can greatly increase the prevalence rate arrhythmia. It has been confirmed that cardiac activity is regulated by autonomic nervous system (ANS). And heart variability (HRV) widely used as a method to evaluate function ANS. Therefore, we analyzed whether apnea affect balance and normal ANS using short-term HRV indices. Methods: Forty-five healthy subjects were asked breathe normally hold their breathing simulate 10 times apnea....