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

An improved valve rotator

P R Belcher1, J McKenna, J N Morrison

  • 1University Department of Cardiac Surgery, Glasgow Royal Infirmary, UK. pbelcher@clinmed.gla.ac.uk

European Journal of Cardio-Thoracic Surgery : Official Journal of the European Association for Cardio-Thoracic Surgery
|May 1, 1997
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

The paradox of physical activity in relation to well-being and mental health: a compositional data analysis of the 24-hour movement patterns.

BMC public health·2026
Same author

Gender differences in barriers to sports participation on the transition from adolescence to young adulthood in a mediterranean region.

Preventive medicine reports·2025
Same author

Cutis verticis gyrata due to a novel NPR2 variant.

QJM : monthly journal of the Association of Physicians·2023
Same author

Changing player behaviour in sport during the COVID-19 pandemic: Shake on it?

South African journal of sports medicine·2023
Same author

'Community reporting': an insight-generating approach for local authority physical activity provision.

Perspectives in public health·2022
Same author

Sustained positive behaviour change of wounded, injured and sick UK military following an adaptive adventure sports and health coaching recovery course.

BMJ military health·2021
Same journal

Mitral valve anomalies in transposition of the great arteries.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same journal

Oncologic Safety of Omitting Mediastinal Lymph Node Dissection in Segmentectomy for Ground-Glass Opacity-Dominant Lung Cancer: A Supplementary Analysis of JCOG1211.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same journal

Progress in Thymic Malignancy Care: The Imperative for Global Standards and Collaboration.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same journal

Association between interventional cardiologist practice characteristics, CABG use, and clinical outcomes.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same journal

The EACTS Innovation Committee's Perspective on the "Heart Valve of the Future".

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
Same journal

Why Should the Current Generation of Surgical Residents be Academically Active-Lessons From the Past.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2026
See all related articles

A novel valve rotator device simplifies prosthesis manipulation. This tool uses a polythene tubing universal joint for easy rotation without changing spatial orientation, aiding surgeons.

Area of Science:

  • Medical Devices
  • Surgical Tools
  • Prosthetics Engineering

Background:

  • Rotating valve prostheses during procedures can be challenging.
  • Current methods for valve manipulation may lack precision and ease of use.

Purpose of the Study:

  • To introduce an innovative device for rotating valve prostheses.
  • To enhance the ease and efficiency of surgical maneuvers involving rotatable valves.

Main Methods:

  • Development of a valve rotator incorporating a polythene tubing universal joint.
  • The device allows rotation via a handle without altering the prosthesis's spatial orientation.

Main Results:

  • The valve rotator successfully facilitates the rotation of valve prostheses.

Related Experiment Videos

  • The design ensures that the spatial orientation of the valve remains unchanged during rotation.

    • Conclusions:

    • The described valve rotator device offers a practical solution for a common surgical challenge.
    • This modification is expected to be applicable to a wide range of rotatable valves, improving surgical workflow.