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18 December 2018 | Story Thabo Kessah | Photo Thabo Kessah
Charlotte Maxeke
Residence students preparing old tyres to use in new playing swings.

The name Charlotte Maxeke is, since time immemorial, associated with ‘hope’ for the downtrodden Black majority. And the name Fulufhelo means ‘hope’ in Tshivenda, the language spoken mainly in Limpopo, her birth province. She was the first black South African woman to earn a degree, a Bachelor of Science from the Wilberforce University in the Unites States of America in 1901.

Khayelisha and Khayelethu also project a very high expectation of ‘hope’. Considering our painful past dominated by the 1913 Land Act, the former literally means ‘our new home’, whilst the latter means ‘our home’.

Fast forward to 2018 at the University of the Free State’s Qwaqwa Campus. These are the names of student residences that brought hope to the needy when they collaborated with Community Engagement to give back to their communities.

“The need to give back was sparked by our encounter with needy students on campus. We then thought that if we could do the little for our fellow students who are part of the No Student Hungry (NSH) campaign, we could actually extend this to those who are even worse off,” said Beyoncé Matsoso, Prime of Charlotte Maxeke and Residence for first year students.

“Taking time out to give toys, play with the kids on the swings we erected for them, helping them with their laundry and giving them fruit and food bought from our own pockets gave us a lot of satisfaction,” said Beyoncé, a final year BA Psychology and Languages student.

Acknowledging the role played by Residence Head, Makeresemese Mokhatla, in the whole exercise was Sikolethu Dodo, Prime of Khayelitsha / Khayelethu Residence.

“Having had a dialogue on how we can make other people’s lives better with our Residence Head Makeresemese Mokhatla and Mme Matsoso from Community Engagement led to this initiative. Some of us will be going out to the world of work soon and this has equipped us with necessary skills like compassion,” said Sikolethu, a final year BAdmin student.

The centres visited were the Itsoseng housing disabled children as well as the Team Spirit Hospice.

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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