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

Magnetron-based inline microwave fluid warmer

G L Gibby1, S Lampotang, N Gravenstein

  • 1Department of Anesthesiology, University of Florida College of Medicine, Gainesville 32610-0254, USA.

Journal of Clinical Monitoring
|May 1, 1996
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

Role of epigenetic mechanisms in transmitting the effects of neonatal sevoflurane exposure to the next generation of male, but not female, rats.

British journal of anaesthesia·2018
Same author

Web-based, interactive simulation of an anesthesia machine.

Veterinary anaesthesia and analgesia·2017
Same author

[Injuries to blood vessels near the heart caused by central venous catheters].

Der Anaesthesist·2016
Same author

Transfusion has no effect on recurrence in hepatitis C after liver transplantation.

Acta anaesthesiologica Scandinavica·2010
Same author

Robot-assisted airway support: a simulated case.

Anesthesia and analgesia·2010
Same author

Monitoring technologies in the neonatal intensive care unit: implications for the detection of necrotizing enterocolitis.

Journal of perinatology : official journal of the California Perinatal Association·2010
Same journal

Logistics of conducting a large number of individual sessions with a full-scale patient simulator at a scientific meeting.

Journal of clinical monitoring·1998
Same journal

Electrocardiogram trace paradoxically filtered by activation of an electrosurgical unit.

Journal of clinical monitoring·1998
Same journal

A robust sensor fusion method for heart rate estimation.

Journal of clinical monitoring·1998
Same journal

Robust sensor fusion improves heart rate estimation: clinical evaluation.

Journal of clinical monitoring·1998
Same journal

Hemocue, an accurate bedside method of hemoglobin measurement?

Journal of clinical monitoring·1998
Same journal

A new technique to measure and track blood resistivity in intracardiac impedance volumetry.

Journal of clinical monitoring·1998
See all related articles

This study developed an in-line microwave fluid warmer using adaptive control for precise temperature regulation. The novel system effectively warms fluids, showing promise for medical applications by overcoming uneven heating issues.

Area of Science:

  • Biomedical Engineering
  • Microwave Heating Technology

Background:

  • Batch-mode microwave fluid warmers often suffer from uneven heating.
  • Precise temperature control is crucial for medical fluid warming applications.

Purpose of the Study:

  • To develop an in-line microwave fluid warming system.
  • To overcome the limitations of uneven heating in batch-mode systems.

Main Methods:

  • Developed an in-line system using a commercial microwave oven with fluid flowing through tubing.
  • Employed proportional and adaptive control algorithms to regulate microwave heating cycles.
  • Tested heating performance with icewater at flow rates from 18 mL/min to 105 mL/min.

Main Results:

  • Achieved precise temperature control, staying within American Association of Blood Banks (AABB) limits.

Related Experiment Videos

  • Adaptive control maintained set temperatures with minimal oscillations (≤2°C).
  • Microwave leakage remained below regulatory limits for home appliances.

    • Conclusions:

    • The developed in-line microwave warmer effectively controls heating using adaptive algorithms.
    • The system shows potential as a medical fluid warmer.
    • Further research is needed for clinical stability and blood warming evaluation.