Navigation Links
Computer model improves ultrasound image
Date:11/4/2008

Doctors use diagnostic sonography or ultrasound to visualise organs and other internal structures of the human body. Dutch researcher Koos Huijssen has developed a computer model that can predict the sound transmission of improved designs for ultrasound instruments. The computer model is capable of processing large quantities of data and can be run on both a PC and a parallel supercomputer. Erasmus University Medical Centre and Oldelft Ultrasound are now using this program to design a new sonographic transducer.

Koos Huijssen went in search of a computer model that could predict the behaviour of ultrasonic waves. Over the past ten years, the images produced by ultrasound or sonography have been vastly improved by making partial use of the nonlinear nature of acoustic waves. Thanks to these developments ultrasound can now be used for a larger group of patients.

Further improvements could be realised by refining the sonography equipment, the transducer that generates the ultrasound and the imaging method. However, this requires a computer model that can accurately predict the transmission of ultrasound. With funding from Technology Foundation STW, Huijssen could develop a model which makes calculations over a three-dimensional area that is larger than existing computer models can handle.

The major challenges in producing such a model are the enormous complexity of the problem and dealing with the required storage capacity and processing power. The model was developed in cooperation with the company VORtech Computing and it has an excellent level of performance.


'/>"/>

Contact: Dr Koos Huijssen
j.huijssen@tudelft.nl
31-152-784-429
Netherlands Organization for Scientific Research
Source:Eurekalert

Page: 1

Related medicine news :

1. Computers help chemists fight emerging infections
2. Computer-Related Eye Strain Not Just for Adults
3. Computer models help raise the bar for sporting achievement
4. Computerized Jump Rope Raises Funds for Breast Cancer Research
5. Revision: Ziehm Imaging and BrainLAB Announce Partnership for Intra-Operative 3D Imaging and Computer Assisted Surgery (CAS)
6. Computerized training of working memory is a promising therapeutic strategy in ADHD
7. Computer simulator allows visually-impaired to drive
8. PulseLearning (Founded in Childs Bedroom in an Irish Suburban Semi Eight Years Ago and Initially Run on a Second-Hand Computer) Today Named Fastest Growing IT Company in Ireland
9. U.S. Army Selects Cogon Systems to Develop Advanced Clinical Decision Support Tools for Hand Held Computers
10. Computer-based Brain Training Addresses Many Ills
11. New Computerized Scans Effective for Spotting Clogged Arteries
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... Apple Rehab Shelton Lakes , which ... evacuation of the facility as part of a disaster drill on October 3rd. , ... and Shelton City Emergency Manager, as well as the Connecticut Long Term Care ...
(Date:10/13/2017)... ... October 13, 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The ... the most popular and least understood books in the Holy Scriptures, Revelation. The Book ... have baffled scholars for centuries. Many have tossed it off as mere rubbish, but ...
(Date:10/12/2017)... ... October 12, 2017 , ... First Healthcare Compliance (FHC), ... will showcase a range of technology and learning solutions at the 68th Annual ... Expo to be held October 14–18, 2017 at the Mandalay Bay Resort in ...
(Date:10/12/2017)... ... 12, 2017 , ... The American College of Medical Informatics (ACMI) will present ... the Opening Session of AMIA’s Annual Symposium in Washington, D.C. AMIA’s Annual Symposium ... Collen, a pioneer in the field of medical informatics, this prestigious award is presented ...
(Date:10/12/2017)... ... 12, 2017 , ... Leading pediatric oncology experts at Children’s National Health ... Congress of the International Society of Paediatric Oncology (SIOP) Oct. 12-15. Chaired ... Cancer and Blood Disorders at Children’s National, and Stephen P. Hunger, M.D., Chief ...
Breaking Medicine News(10 mins):
(Date:10/10/2017)... 10, 2017  NDS received FDA 510(k) clearance in May 2017 ... display stand specifically designed for endoscopy environments. An innovative secondary monitor ... clinical solution to support the improvement of patient outcomes, procedural efficiency, ... ... ...
(Date:10/7/2017)... IRVING, Texas , Oct. 6, 2017   ... industry with more than $100 billion in purchasing power, ... industry news and information. The Newsroom is ... chain and industry trends, infographics, expert bios, news releases, ... Besides having access to a wealth of resources at ...
(Date:10/4/2017)... , Oct. 4, 2017  South Korean-based healthcare ... CPR training aide "cprCUBE" on Kickstarter. The device will ... during cardiac arrests with better efficiency compared to the ... offers real-time feedback on efficacy of the compression for ... campaign has a goal to raise $5,000. ...
Breaking Medicine Technology: