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04 August 2023 | Story Jóhann Thormählen | Photo Luigi Bennett
Shimlas Coach
Former Cheetahs assistant coach Melusi Mthethwa looks forward to coaching the Shimlas again. He was the head coach of the Central University of Technology in the 2023 Varsity Cup, and a former UFS Young Guns head coach and Shimlas assistant coach (attack).

The University of the Free State (UFS) rugby team has strengthened its coaching ranks with the addition of Melusi Mthethwa, who returns to the UFS after a previous stint as a Shimlas assistant coach.

Mthethwa is set to fulfill a similar role as before, with the aim of giving the team a boost ahead of the 2024 Varsity Cup. He will be the new attack and backline coach, and continues an established rugby relationship with André Tredoux, the Shimlas head coach.

Mthethwa will return to the UFS from the Central University of Technology (CUT), where he is the head coach. In 2023 he was also the Griquas attack and backline coach.

Previously Mthethwa was a Cheetahs assistant coach (attack and backline) and coached the Cheetahs junior rugby sides. At Kovsies, he has been the UFS Young Guns head coach and a Shimlas assistant coach (attack).

The Shimlas have now acquired his services for the next two years, since the contract of Swys de Bruin, UFS director of coaching for the past two years, came to an end after the 2023 Varsity Cup.

Long rugby relationship

Tredoux and Mthethwa worked together while coaching junior sides at the North-West University (NWU) and Leopards from 2009 to 2011. The Shimlas head coach is excited to coach with him again, and says Mthethwa adds a lot of experience. 

“We know each other since 2005 [when Tredoux coached Mthethwa as a NWU U20 player]. He is a hard worker and great coach,” Tredoux says. “We are thrilled to see what he can bring to our attack and the skills of our backline players. It is an exciting time, and he certainly strengthens our coaching team.”

Mthethwa believes it’s the right time for him to join Kovsies. He says the UFS coaching team understands the game, and he wants to contribute positively. “The Shimla coaches are exceptional guys, and it will be great to join and work with them. And to see if we can make a big change in Bloemfontein.” 

Excelling on and off field

Jerry Laka, Director of KovsieSport, says the UFS wanted to strengthen the Shimlas technical team and provide Tredoux with more assistance. He says Mthethwa’s experience will add value and contribute to the success of the coaching staff.

His appointment is also in line with the university’s Vision 130, with one of its key values being excellence. “His appointment shows that we want to excel in everything we do, whether it is on the playing field or in the coaching staff,” Laka says. “Melusi brings a different dimension to our coaching. And he will be of great support to André. They have worked together before, and will carry on with that brilliant working relationship.”

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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