Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
21 December 2020 | Story André Damons | Photo Supplied
The KAT Walk mini (Omni Directional Treadmill) used to reduce and eliminate cybersickness.

An officer at the School of Nursing Simulation Laboratory of the University of the Free State (UFS) is aiming to cure or minimise cybersickness in nursing students with a popular virtual reality gaming tool.

Bennie Botha, who is acting as head of the Information, Communication and Simulation Technology at the School of Nursing Simulation Laboratory, developed a virtual environment in which nursing students use immersive virtual reality to perform a simulation scenario. This is part of his master’s degree in Computer Science and Informatics under the supervision of Dr Lizette de Wet and co-supervisor Prof Yvonne Botma.

Botha received his master’s degree with distinction during the UFS virtual graduation in October.

Cybersickness

Botha had found that some people experience cybersickness (almost like motion sickness), which is a significant issue and difficult to address. This he would now try to address with a virtual reality gaming tool – the KAT Walk mini.

According to Botha this technology has never been attempted for health-care education and is mostly used in military and pilot training and is very popular as a gaming platform for hardcore virtual reality gamers.

“To test and provide a possible solution I am going to incorporate the KAT Walk mini (Omni Directional Treadmill – almost like the Ready Player One concept) into which students are strapped and they can physically walk and turn around without the need for large open spaces.

“With this I will try and determine whether it decreases or even eliminates cybersickness due to sensory mismatch while using immersive virtual reality. I wanted to provide possible evidence of what causes cybersickness and want to enable virtual reality as an educational tool, not just for gaming. I think immersive virtual reality has a bright future if the kinks (of which the biggest is cybersickness) can be minimised,” says Botha.

Getting funding

He successfully applied for funding in 2020 and received R150 000.

“I must say I was surprised when I got the approval letter. I thought that due to the economic status it would not go through, but I was really glad when I got the approval as this is my dream and I love working with virtual reality for health care. The grant has made my dream come true, especially considering that this sounds more like something from science fiction,” says Botha.

The project started in November 2017 when Botha first conceptualised the idea and took it to Dr De Wet. He then started it as a masters’ project in 2018 and completed it at the end of 2019.

An equal opportunity for students

Botha says immersive virtual reality gives students more time and a more accessible platform where they can practise their skills as it is easy to use and easy to set up compared to other modalities of simulation. But the biggest task is developing a usable virtual environment that gives students more time to practise and increase their theory and practical integration which is key to providing highly skilled health-care professionals.

“By seeking and possibly implementing the new research, I aim to provide students an equal opportunity to partake in immersive virtual reality simulation as it currently excludes people who are prone to high levels of cybersickness. This means they cannot benefit from the same opportunities as other students do.

“I believe it can help all nursing students in SA and Africa as it is much more cost-effective than high-technology manikins and is easier to set up and access with much less manual input required to make it work (apart from the initial development.).”

News Archive

Mercedes Benz invests in Tamie Mbombo’s company
2016-03-24

Description: Tamie Mbombo Tags: Tamie Mbombo

Tamie Mbombo means business: The Founder and CEO of Sollo Inc, the integrated marketing company endorsed recently by Mercedes Benz South Africa.
Photo:  Hannes Pieterse

A new Mercedes Benz 116 CDI Vito Tourer Pro, a financial injection of R85 000, and 12 months of media coverage by Mercedes Benz is what many Small to Medium Enterprises dream of. For Sollo Inc, that dream became a reality recently after the company won the Boost Your Business 2015 national competition.

In 2012, when Tamie Mbombo was an Investment and Management Banking student at the University of the Free State (UFS), he founded an integrated marketing company, and named it Sollo Inc. The company was launched at the IdeaStart Accelerator, a business incubator for UFS student entrepreneurs.

Four years later, on Friday 18 March 2016, Sollo Inc reached new heights when one of the world’s leading automobile manufacturers presented the Founder and CEO of Solo Inc with a Vito sponsorship at the Bloemfontein Campus.

In addition to serving corporates and the public sector, as part of its social enterprise aspect, Sollo Inc offers certain services free of charge to small businesses. “We capacitate start-ups with organisational skills and financial management as well as marketing education,” explained Mbombo.

Sollo Inc was selected as a winner based on the authentic story behind how Mbombo conducts business. “Mercedes Benz has invested quite a huge sum of money in print and digital media placements as platforms to give exposure to the story behind Sollo Inc,” said Adeesha Ramprith, Client Service Manager at Aqua Online,  Mercedes Benz’s digital marketing agency.

The IdeaStart Accelerator office has commended Mbombo as an example of how young entrepreneurs should keep their ears to the ground, and grab opportunities that might propel their businesses forward. “This is a great milestone for his business, mainly because of the challenges he has faced when it comes to mobility,” said Ayanda Makhanya, Student Entrepreneurship officer at IdeaStart Accelerator.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept