Whereas previously multiple black and white image frames had to be reviewed to visualise the contrast medium flow through the blood vessels, now with the colours of syngo iFlow the representation of contrast from its initial entry into the blood vessels to its flow throughout can be shown in one image.

The syngo iFlow application, for example, can be used to enhance pre-procedural and post-procedural imaging of patients under treatment for leg stenosis. Flow deviations and the increased utilisation of collaterals can more easily be detected prior to intervention, since anomalies more readily attract the physician's attention due to their specific colours. Following the intervention, the success of a balloon dilatation or stent implantation of a stenosis is readily visible due to the improved flow.

In order to obtain a colour image, syngo iFlow takes the time to maximum opacification of each individual pixel, starting with the injection and subsequently visualising the distribution of the contrast medium through the vessels. These time measurements are then represented by a colour allowing visualisation of the complete vessel tree in one image.

With syngo iFlow, Siemens extends its range of advanced imaging applications for the Artis zee. Artis zee is the family name of the Siemens systems used for interventional radiology and cardiology. These systems, available in biplane, multi-axis, ceiling-mounted, floor-mounted, and multi-purpose configurations allow Siemens to provide a complete portfolio of solutions to match customers’ needs.

The Siemens Healthcare Sector is one of the world’s largest suppliers to the healthcare industry. The company is a renowned medical solutions provider with core competence and innovative strength in diagnostic and therapeutic technologies as well as in knowledge engineering, including information technology and system integration. With its laboratory diagnostics acquisitions, Siemens Healthcare is the first integrated healthcare company, bringing together imaging and lab diagnostics, therapy, and healthcare information technology solutions, supplemented by consulting and support services. Siemens Healthcare delivers solutions across the entire continuum of care – from prevention and early detection, to diagnosis, therapy and care. Additionally, Siemens Healthcare is the global market leader in innovative hearing instruments. The company employs more than 49,000 people worldwide and operates in 130 countries. In the fiscal year 2007 (Sept. 30), Siemens Healthcare reported sales of €9.85 billion, orders of €10.27 billion, and group profit of €1.32 billion. Further information can be found by visiting http://www.siemens.com/healthcare

About Siemens Southern Africa:

Siemens has had a presence in South Africa since 1860 when the company installed the first telegraph line linking Cape Town and Simon’s Town. Today, Siemens offers a balanced portfolio of technologies focusing on the Industry, Energy and Healthcare sectors, together with the cross-sector business of Siemens IT Solutions and Services. The unique ability to offer horizontal, customised, end-to-end technology solutions enables Siemens to keep its customers one-step ahead. As a committed corporate citizen, Siemens has active corporate social investment programmes as well as a comprehensive approach to local content, manpower development, skills and training. Further information is available on the Internet at www.siemens.co.za