Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

University of Ulster Spin-out Unveils Breakthrough Vital Sign Monitors

24.06.2008
Innovative medical technology developed by a University of Ulster spinout company is set to transform the way doctors monitor their patients’ hearts and other vital signs, it was revealed today.

A tiny device invented by spinout company ST+D will enable clinicians to assess a patient’s condition irrespective of where they are. The “no wires” technology will also help to reduce patients’ time in hospital and free up beds more quickly.

“It won’t matter whether the patient is in hospital, at home recuperating - or holidaying in, say, Spain or South Africa,” according to chief executive Michael Caulfield. “Doctors will be able to click onto a website and review the state of their patients’ health.”

The breakthrough is based on a disposable adhesive electrode patch worn on the patient’s chest. A small electronic unit with wireless technology is attached which sends processed signals back to the doctor.

The company has revealed that a specific version of the device is now being developed by ST+D and clinically trialled in collaboration with the Royal Victoria Hospital in a project which has been funded by the Wellcome Trust, the UK’s largest medical research charity. This programme-related investment by the Trust is the first of its kind for a private sector business in Northern Ireland.

The device is the outcome of pioneering research by the principal investigators Professors John Anderson, Jim McLaughlin and Eric McAdams at the University of Ulster’s Nanotechnology and Integrated Bioengineering Centre (NIBEC) who are founders and directors of ST+D. It is hoped that following the product development phase its manufacture will take place in Belfast, leading to new jobs at the award-winning Northern Ireland firm.

Ted Bianco, Director of Technology Transfer at the Wellcome Trust, said: “Our translation awards are designed to facilitate the development of medical products in areas of unmet need in healthcare. In this way, the Wellcome Trust aims to bridge the gap between a good idea and an innovative tool with the potential to improve the lives of patients.”

“This device certainly has the potential to change the way doctors monitor their patients’ hearts. Testing it in a hospital environment is the first step to validating the technology and gaining useful insights into how it might best be deployed, both in the clinical setting and beyond.”

The 18-month roll-out period is attracting international attention, according to Michael Caulfield, whose company specialising in wireless “vital signs” medical technology is based at Heron Road in Belfast.

“It will free up hospital beds because of earlier release of heart patients and cut down on in-patients’ appointments, while at the same time giving early warning of any problems,” he added. “While it’s not designed to provide emergency alerts this technology will certainly warn the clinician of one that may possibly be impending – and of which the patient is unaware. This technology solution will be of significant interest to healthcare organisations on a global basis”

The sensor includes on-board intelligence allowing it to monitor and record irregular heart events and to capture heart data for periods of time before and after those events. Future versions of the device will also measure the wearer’s respiratory rate, temperature and oxygen in the blood.

Within a hospital environment, this device will work from up to 10 metres away, un-tethering the patient from wires. When patients are discharged the clinician will have the option to provide the patient with a small handset suitable for bedside table, pocket or handbag which will pick up the signals from the patch using GPRS, (the global system for mobile communications) and transmit the signals onwards to a doctor's computer via the world-wide web.

David Young | alfa
Further information:
http://www.ulster.ac.uk

More articles from Medical Engineering:

nachricht Researchers demonstrate first example of a bioelectronic medicine
09.10.2018 | Northwestern University

nachricht Screening can detect aggressive breast cancer earlier
05.10.2018 | Westfälische Wilhelms-Universität Münster

All articles from Medical Engineering >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Storage & Transport of highly volatile Gases made safer & cheaper by the use of “Kinetic Trapping"

Augsburg chemists present a new technology for compressing, storing and transporting highly volatile gases in porous frameworks/New prospects for gas-powered vehicles

Storage of highly volatile gases has always been a major technological challenge, not least for use in the automotive sector, for, for example, methane or...

Im Focus: Disrupting crystalline order to restore superfluidity

When we put water in a freezer, water molecules crystallize and form ice. This change from one phase of matter to another is called a phase transition. While this transition, and countless others that occur in nature, typically takes place at the same fixed conditions, such as the freezing point, one can ask how it can be influenced in a controlled way.

We are all familiar with such control of the freezing transition, as it is an essential ingredient in the art of making a sorbet or a slushy. To make a cold...

Im Focus: Micro energy harvesters for the Internet of Things

Fraunhofer IWS Dresden scientists print electronic layers with polymer ink

Thin organic layers provide machines and equipment with new functions. They enable, for example, tiny energy recuperators. In future, these will be installed...

Im Focus: Dynamik einzelner Proteine

Neue Messmethode erlaubt es Forschenden, die Bewegung von Molekülen lange und genau zu verfolgen

Das Zusammenspiel aus Struktur und Dynamik bestimmt die Funktion von Proteinen, den molekularen Werkzeugen der Zelle. Durch Fortschritte in der...

Im Focus: Dynamics of individual proteins

New measurement method allows researchers to precisely follow the movement of individual molecules over long periods of time

The function of proteins – the molecular tools of the cell – is governed by the interplay of their structure and dynamics. Advances in electron microscopy have...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

5th International Conference on Cellular Materials (CellMAT), Scientific Programme online

02.10.2018 | Event News

Major Project: The New Silk Road

01.10.2018 | Event News

"Boston calling": TU Berlin and the Weizenbaum Institute organize a conference in USA

21.09.2018 | Event News

 
Latest News

Physics: Not everything is where it seems to be

15.10.2018 | Physics and Astronomy

Microfluidic molecular exchanger helps control therapeutic cell manufacturing

15.10.2018 | Life Sciences

Link between Gut Flora and Multiple Sclerosis Discovered

15.10.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>