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 Concept Videos

Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen01:16

Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen

451
Oxygen therapy is a pivotal aspect of medical care, particularly for patients with respiratory ailments. Two prominent oxygen-delivering systems include the Venturi mask and the transtracheal oxygen catheter.
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...
451
Oxygen Delivering System I: Nasal Cannula and Face Mask01:26

Oxygen Delivering System I: Nasal Cannula and Face Mask

275
The human body requires oxygen to function, and when the natural process of respiration is hindered, external devices, including the following, are needed to help deliver this vital gas.
Nasal Cannula
A nasal cannula is a lightweight tube split at one end into two prongs and placed in the nostrils. It is typically used to deliver low to medium levels of oxygen.
Suggested flow rate: The suggested flow rate for a nasal cannula typically ranges between 1 and 6 L/min.
Oxygen percentage setting:...
275

You might also read

Related Articles

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

Sort by
Same author

"Everyone's Responsibility and No-One's Responsibility": A Thematic Analysis of a Roundtable on the Complex Problem of Secondary Stroke Prevention in Australia.

Health expectations : an international journal of public participation in health care and health policy·2026
Same author

Corrigendum to: High pressure excursion in a radial design oxygenator.

The journal of extra-corporeal technology·2026
Same author

A Progressive Mobilization Protocol for Surgically Implanted Temporary Ventricular Assist Devices: A Retrospective Cohort Study.

ASAIO journal (American Society for Artificial Internal Organs : 1992)·2026
Same author

Barcoding Megadiversity: An Arthropod Database from Sites in the Neotropical Eastern Pacific Bioregion.

Scientific data·2026
Same author

Long-Term Outcomes of Native Heart Survival in Cardiogenic Shock Patients Treated With Impella 5.5.

ASAIO journal (American Society for Artificial Internal Organs : 1992)·2026
Same author

A woman with homozygous familial hypercholesterolaemia requiring lipoprotein apheresis and coronary artery bypass graft in pregnancy.

Obstetric medicine·2026

Related Experiment Video

Updated: Jun 18, 2025

Fabrication and Operation of an Oxygen Insert for Adherent Cellular Cultures
11:56

Fabrication and Operation of an Oxygen Insert for Adherent Cellular Cultures

Published on: January 6, 2010

9.7K

Comparative analysis of oxygenator dysfunction in polymethylpentene oxygenators: A pilot study.

Shan P Modi1, Brandon D'Aloiso2, Amber Palmer2

  • 1Cardiovascular Institute, Allegheny Health Network, Pittsburgh, PA, USA.

Perfusion
|August 1, 2024
PubMed
Summary
This summary is machine-generated.

Polymethylpentene (PMP) oxygenators used in ECMO show performance differences. Eurosets AMG PMP devices exhibited higher resistance and lower post-oxygenator PaO2 compared to others, indicating potential dysfunction risks.

Keywords:
extracorporeal membrane oxygenationoxygen transferoxygenatorpolymethylpentene

More Related Videos

A Guide to Concentration Alternating Frequency Response Analysis of Fuel Cells
11:18

A Guide to Concentration Alternating Frequency Response Analysis of Fuel Cells

Published on: December 11, 2019

6.7K
Author Spotlight: Utilizing Next-Generation Polymerized Human Hemoglobin for Improved Donor Lung Evaluation and Preservation in Rats
09:47

Author Spotlight: Utilizing Next-Generation Polymerized Human Hemoglobin for Improved Donor Lung Evaluation and Preservation in Rats

Published on: June 14, 2024

544

Related Experiment Videos

Last Updated: Jun 18, 2025

Fabrication and Operation of an Oxygen Insert for Adherent Cellular Cultures
11:56

Fabrication and Operation of an Oxygen Insert for Adherent Cellular Cultures

Published on: January 6, 2010

9.7K
A Guide to Concentration Alternating Frequency Response Analysis of Fuel Cells
11:18

A Guide to Concentration Alternating Frequency Response Analysis of Fuel Cells

Published on: December 11, 2019

6.7K
Author Spotlight: Utilizing Next-Generation Polymerized Human Hemoglobin for Improved Donor Lung Evaluation and Preservation in Rats
09:47

Author Spotlight: Utilizing Next-Generation Polymerized Human Hemoglobin for Improved Donor Lung Evaluation and Preservation in Rats

Published on: June 14, 2024

544

Area of Science:

  • Cardiovascular Sciences
  • Biomedical Engineering
  • Critical Care Medicine

Background:

  • Polymethylpentene (PMP) oxygenators are standard for Extracorporeal Membrane Oxygenation (ECMO).
  • Variations in PMP oxygenator design may influence device performance and lead to dysfunction.
  • Understanding these differences is crucial for optimizing patient care during ECMO.

Purpose of the Study:

  • To compare the performance of different Polymethylpentene (PMP) oxygenator models used in ECMO.
  • To identify potential differences in oxygenator dysfunction metrics among various PMP devices.
  • To evaluate the impact of oxygenator type on patient outcomes in ECMO.

Main Methods:

  • Retrospective, single-center analysis of adult ECMO patients (December 2020 - December 2021).
  • Comparison of Medtronic Nautilus Smart, Eurosets AMG PMP, and Getinge Quadrox-iD/Cardiohelp HLS systems.
  • Analysis of key performance metrics including resistance, post-oxygenator PaO2, oxygen transfer, and oxygenator failure rates.

Main Results:

  • Eurosets AMG PMP oxygenators showed significantly higher resistance and lower post-oxygenator PaO2 (p < .02 and < .002).
  • No significant difference in oxygen transfer was observed between the PMP oxygenator types (p = .667).
  • Two oxygenator failures occurred, both in patients using the Eurosets AMG PMP device (p = .094).

Conclusions:

  • Radial flow PMP oxygenators may present higher resistance and lower post-oxygenator PaO2 compared to transverse flow types.
  • Further multicenter studies are needed to clarify performance differences and dysfunction thresholds for various PMP oxygenators.
  • Clinical implications for ECMO management and device selection warrant further investigation.