Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

A graphic orientated data analysis system for hemodynamic research.

W C Hu1, B J Leone

  • 1Department of Biomedical Engineering, Chung Yuan University, Chung Li, Taiwan. weichih@medical.be.cycu.edu.tw

Computer Methods and Programs in Biomedicine
|July 1, 1999
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Afferent nerve sensitivity is decreased by an iNOS-dependent mechanism during indomethacin-induced inflammation in the murine jejunum in vitro.

Neurogastroenterology and motility·2008
Same author

Potential clinical applications of recombinant human haemoglobin in blood conservation.

BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy·2007
Same author

The effect of data reduction by independent component analysis and principal component analysis in hand motion identification.

Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference·2007
Same author

Computer system for four-dimensional transesophageal echocardiographic image reconstruction.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society·1999
Same author

The effects of mechanical cardiac stabilization on left ventricular performance.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·1998
Same author

Effect of mild hypothermia during cardiopulmonary bypass on erythrocytic hemoglobin oxygen delivery.

Journal of cardiothoracic and vascular anesthesia·1998
Same journal

A novel Milstein-stochastic epidemiologically-informed neural network for approaching epidemic dynamics: Application to Mpox disease.

Computer methods and programs in biomedicine·2026
Same journal

Accounting for approximation errors using surrogate-based parameter estimation of cardiac mechanics digital twins.

Computer methods and programs in biomedicine·2026
Same journal

Facial iPPG heatmap patterns based on period-aware autoencoder show association with carotid atherosclerosis towards non-contact hemodynamic assessment.

Computer methods and programs in biomedicine·2026
Same journal

Explainable machine learning models predict liver fibrosis risk and outcome in the general population: Development and multi-cohort external validation.

Computer methods and programs in biomedicine·2026
Same journal

Evaluation of surrogate endpoints for survival outcomes using the surrogate package in R.

Computer methods and programs in biomedicine·2026
Same journal

Relative spectral and frication-based descriptors as numerical indicators of place of articulation shifts in fricatives produced by Polish children.

Computer methods and programs in biomedicine·2026
See all related articles

A new software tool efficiently processes physiological data, extracting key cardiovascular hemodynamics and functional parameters. This reliable system aids in analyzing acquired data with minimal bias for further statistical analysis.

Area of Science:

  • Physiological sciences
  • Biomedical engineering
  • Medical software development

Background:

  • Cardiovascular hemodynamics and physiological functional data are crucial for patient assessment.
  • Accurate and efficient data processing is essential for reliable analysis.
  • Existing methods may be time-consuming or prone to observer bias.

Purpose of the Study:

  • To develop and report a software program for processing and extracting physiological functional hemodynamics data.
  • To create a system capable of analyzing multiple data channels simultaneously.
  • To enable the calculation of stroke work from pressure-length relationships.

Main Methods:

  • Development of an interactive graphic display and script control software.
  • Utilizing a minimum interface for efficient data extraction and analysis.

Related Experiment Videos

  • Storing extracted global cardiovascular functional parameters and calculated stroke work in files.

    • Main Results:

    • The software successfully processes and extracts cardiovascular hemodynamics and physiological functional data.
    • Multiple data channels can be analyzed simultaneously, yielding results efficiently.
    • Calculated stroke work from pressure-length relationships is available for further analysis.

    Conclusions:

    • The developed software provides a reliable and readily applicable method for analyzing acquired physiological data.
    • The system minimizes observer bias in data examination and analysis.
    • This tool facilitates comprehensive statistical analysis of cardiovascular functional parameters.