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22 October 2020 | Story Nitha Ramnath

The National Student Entrepreneurship Week (#SEW2020) is a project of Entrepreneurship Development in Higher Education (EDHE) in collaboration with Universities South Africa (USAf). 

The University of the Free State (UFS) has been selected to host the National Student Entrepreneurship Week from 2 to 4 November 2020. The programme is presented virtually and will be streamed by the UFS from 2 to 4 November; the events can be accessed live on the Whova app and on Facebook: @EDHEStudententrepreneurship, allowing students to watch at their convenience.

Background of SEW 2020

The National Student Entrepreneurship Week was piloted in 2017 and successfully executed in 2018 by the public universities and TVET colleges. This year, themed #AfroTech, #SEW2020 aims to gain participation from all (26) public universities and TVET colleges.

Objectives of SEW 2020

The objectives of Student Entrepreneurship Week are to raise awareness among students that participation in the economy is not necessarily only through the avenue of formal employment. Students are encouraged to develop innovative and creative ideas to solve many problems facing society. This year, the event allows universities and TVET colleges to showcase the different entrepreneurial activities and achievements of their institutions, which are intended to raise awareness and inspire students towards entrepreneurship and emphasising the benefits of having the best of both worlds as a student and as an entrepreneur.

Format of event

The event promises to offer a high-impact experience that will be easily accessible virtually, with multi-institutional participation and collaboration nationally. Participating universities will contribute to the content of the programme, which will be curated by the EDHE and livestreamed by the EDHE production partner.

The virtual format of the event allows students to preselect sessions in order to create a personalised experience that is customised for their personal schedules and circumstances. Students can watch the live stream as well as missed sessions on YouTube, and further engage with their own institution or with EDHE on social media.

More information on the Student Entrepreneurship Week can be found at  https://edhe.co.za/

News Archive

Heart-valve studies receive international recognition
2017-07-11

 Description: Heart-valve studies  Tags: Heart-valve studies  

Prof Francis Smit, Head of the Department of
Cardiothoracic Surgery at the UFS, and Manager of the
Robert WM Frater Cardiovascular Research Centre, with
Kyle Davis, Mechanical Engineer at the centre.

Photo: Rulanzen Martin

Three heart-valve studies which have been developed at the Robert WM Frater Cardiovascular Research Centre at the School of Medicine at the University of the Free State (UFS) were recently presented in Monte Carlo at the conference of the prestigious global Heart Valve Society (HVS).

These studies are all headed by Prof Francis Smit, Head of the Department of Cardiothoracic Surgery at the UFS, and Manager of the Robert WM Frater Cardiovascular Research Centre.
Prof Smit says the HVS is a combination of the former heart-valve societies of Europe and the US. “Studies on heart-valve disease, heart-valve-related products and operations, as well as the design and development of new valves were presented. There are both clinical and development divisions.

He says the study in which the hemodynamics of their redesigned mechanical poppet valve was compared to a commercial bi-leaflet mechanical heart valve, was named as the best poster presentation in the experimental valve development and numerical flow dynamics division. The study, which was presented by Kyle Davis, mechanical engineer at the centre, competed against some of the best heart-valve research units in the world.

The redesigned valve, based on the 1960s Cape Town poppet valve, has the potential to provide a low-cost solution for mechanical heart-valve replacement. It is possible to produce the titanium ring with 3-D printers and is, together with the silicon poppet valve, extremely inexpensive compared to current mechanical valve-manufacturing processes.
The advantages of this valve over current mechanical valves is that, due to the effective and laminar flow characteristics, as well as the simple locking mechanisms, there is a reduced chance of valve thrombosis, and the need for anti-clotting drugs is therefore limited.

It was also confirmed that the new valve more than meets the published FDA (Federal Drug Agency) requirements, which determine the minimum standards of valves for human use in the US.

The redesigned valve also has a very low platelet activation impact, which is responsible for platelet thrombosis and leads to valve thrombosis or strokes. This valve is another heart-valve project by the centre, which is also in the process of evaluating a tri-leaflet polyurethane valve developed by them.


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