Medical Design and Outsourcing

  • Home
  • Medical Device Business
    • Mergers & Acquisitions
    • Financial
    • Regulatory
  • Applications
    • Cardiovascular
    • Devices
    • Imaging
    • Implantables
    • Medical Equipment
    • Orthopedic
    • Surgical
  • Technologies
    • Contract Manufacturing
    • Components
    • Electronics
    • Extrusions
    • Materials
    • Motion Control
    • Prototyping
    • Pumps
    • Tubing
  • Med Tech Resources
    • DeviceTalks Tuesdays
    • Digital Editions
    • eBooks
    • Manufacturer Search
    • Medical Device Handbook
    • MedTech 100 Index
    • Podcasts
    • Print Subscription
    • The Big 100
    • Webinars / Digital Events
    • Whitepapers
    • Video
  • 2022 Leadership in MedTech
    • 2022 Leadership Voting!
    • 2021 Winners
    • 2020 Winners
  • Women in Medtech

New Red Blood Cell Simulator Invented At Queen Mary

June 27, 2013 By Queen Mary University of London

Engineers from Queen Mary, University of London have developed the world’s most precise computer simulation of how red blood cells might travel around the body to help doctors treat people with serious circulatory problems.

Red blood cells have the important task of carrying oxygen around the body but make up less than half of the total blood volume – 45 per cent in men and 40 per cent in women.

Understanding how damaged red blood cells might interact with each other or their neighboring cells could be useful in realizing blood flow in patients who are diabetic or have had surgery to address circulation complications, such as stents or artificial hearts.

The simulations, the largest of their kind, take into account the many forces acting on red blood cells as they travel through the blood vessels, which affect how the cells interact and stick to each other. The data gathered for the various flow situations in the simulation match the data gathered from experiments very closely.

John Williams, Professor of Computational Fluid Dynamics at the School of Engineering and Materials Science, said: “At the moment it’s difficult to visualize how red blood cells travel through the body as they are very small and hard to track through enclosed vessels such as arteries and the heart. Our research will help medical professionals to visualize the cells movement, interaction, deformation and adhesion in three dimensions.

“This could help doctors in understanding which areas of the body are being starved of oxygen in patients who have had heart surgery, for example.”

Professor Williams added: “Because of the enormous number of cells involved, we need vast supercomputer resources now in order to carry out a simulation of the flow of both damaged and undamaged red blood cells through a stent to study the effects on the cells.”

The research is published in the Journal of Biomechanics.

For more information, visit Queen Mary, University of London.

Related Articles Read More >

Dexcom One
How Dexcom’s portfolio goes beyond highly-anticipated next-gen G7
A portrait of Stryker executive Siddarth Satish
How Stryker includes users for product design in the digital age
A Medtronic HVAD pump opened up to show the inner workings
Medtronic investigates HVAD pump welds after patient deaths
Galien Foundation 2022 nominees
18 of the world’s most innovative medical technologies

DeviceTalks Weekly.

May 13, 2022
Our Pre-Post-DeviceTalks Boston episode, also MedtronicTalks replay with Gastro CMO Austin Chiang
See More >

MDO Digital Edition

Digital Edition

Subscribe to Medical Design & Outsourcing. Bookmark, share and interact with the leading medical design engineering magazine today.

MEDTECH 100 INDEX

Medtech 100 logo
Market Summary > Current Price
The MedTech 100 is a financial index calculated using the BIG100 companies covered in Medical Design and Outsourcing.
DeviceTalks

DeviceTalks is a conversation among medical technology leaders. It's events, podcasts, webinars and one-on-one exchanges of ideas & insights.

DeviceTalks

New MedTech Resource

Medical Tubing

Enewsletter Subscriptions

Enewsletter Subscriptions

MassDevice

Mass Device

The Medical Device Business Journal. MassDevice is the leading medical device news business journal telling the stories of the devices that save lives.

Visit Website
MDO ad
Medical Design and Outsourcing
  • MassDevice
  • DeviceTalks
  • MedTech 100 Index
  • Medical Tubing + Extrusion
  • Drug Delivery Business News
  • Drug Discovery & Development
  • Pharmaceutical Processing World
  • R&D World
  • About Us/Contact
  • Advertise With Us
  • Subscribe to Print Magazine
  • Subscribe to E-newsletter
  • Attend our Monthly Webinars
  • Listen to our Weekly Podcasts
  • Join our DeviceTalks Tuesdays Discussion

Copyright © 2022 WTWH Media, LLC. All Rights Reserved. Site Map | Privacy Policy | RSS

Search Medical Design & Outsourcing

  • Home
  • Medical Device Business
    • Mergers & Acquisitions
    • Financial
    • Regulatory
  • Applications
    • Cardiovascular
    • Devices
    • Imaging
    • Implantables
    • Medical Equipment
    • Orthopedic
    • Surgical
  • Technologies
    • Contract Manufacturing
    • Components
    • Electronics
    • Extrusions
    • Materials
    • Motion Control
    • Prototyping
    • Pumps
    • Tubing
  • Med Tech Resources
    • DeviceTalks Tuesdays
    • Digital Editions
    • eBooks
    • Manufacturer Search
    • Medical Device Handbook
    • MedTech 100 Index
    • Podcasts
    • Print Subscription
    • The Big 100
    • Webinars / Digital Events
    • Whitepapers
    • Video
  • 2022 Leadership in MedTech
    • 2022 Leadership Voting!
    • 2021 Winners
    • 2020 Winners
  • Women in Medtech