In summary

  • Swinburne PhD student, Ahmed Refaat, was offered an internship with photonic specialists, OptoTech, because of his research on laser treatments for thrombosis 
  • During the internship he developed a portable laser enclosure to make laser experiments safer and more accessible for use in medical facilities  
  • The internship also gave him valuable experience in working with, and within, industry 

Using lasers to perform eye surgery once sounded like something out of a science fiction novel. Now, such procedures are seen as commonplace. 

However, even with the use of lasers well-established in medical practice, the true potential of such technologies is only beginning to be realised. 

Swinburne PhD student, Ahmed Refaat, knows this to be true. He’s studied how tissue-penetrating lasers can be used to treat thrombosis. And he’s not the only one to see how lasers could improve medical research.

An internship that makes a difference beyond the student

Leaders in laser instrumentation solutions, OptoTech, offered Refaat an internship to explore how their technology could better help people doing research like his own. It gave him the opportunity to work with engineers and other commercial professionals to develop a design.

Laser experimentation is currently limited by safety constraints. Lasers need infrastructure which is rarely available at institutes doing medical research. Having a portable, safe, and easy-to-use set-up would fill this gap. By creating it, Refaat would allow more medical researchers to explore the potential of laser technologies.

Refaat used his own research needs to test and develop the enclosure setting, but it can be adapted to the needs of other researchers too. Neural stimulation or laser-based cancer treatments are two potential uses Refaat had in mind.

An experience with lasting impact

As well as developing the enclosure setting itself, the internship gave Refaat a chance to learn how to speak industry’s language and think about new solutions to the unmet problems in the healthcare field.

His experience working with OptoTech led him to a greater understanding of how industry works and can be used for positive impact. 

“Now I know how to approach people in industry – stakeholders – and try to engage them in my research,” says Refaat. 

“It's great to have a focus on fundamental science, but there is an urgent need to try to involve industry and translate the research into a final product in healthcare. We say: To take it from bench to bedside. That’s the main focus – how to do research with a real impact on the community.”

The cross-disciplinary nature of the internship also provided the opportunity for collaborative development. Refaat had the chance to work with, and be inspired by, people outside his own area. 

“The engineers at Optotech were willing to share ideas for products and applications, which gives me new ideas. It makes me think, can I use the same idea in my field? That’s why it’s good to talk to people from different backgrounds,” he says.

Swinburne academics, Simon Moulton and Paul Stoddart, made the industry connection with OptoTech and the university financially support the laser enclosure cost. The internship is one of several hosted by Swinburne’s Medical Technology Victoria (MedTechVic). Other interns have worked across areas of engineering, design, health, biomedical science and more. The goal of these internships is to bring together academic and industry knowledge to spark new ideas and develop real-world solutions. 

Related articles

  • Group of teenagers using mobile phones in hallway at high school.
    • Technology
    • Education

    TikTok has a startling amount of sexual content – and it’s way too easy for children to access

    Explicit content has long been a feature of the internet and social media, and young people’s exposure to it has been a persistent concern. This issue has taken centre stage again with the meteoric rise of TikTok. Despite efforts to moderate content, it seems TikTok’s primary focus remains on maximising user engagement and traffic, rather than creating a safe environment for users.

    Monday 20 November 2023
  • Barbed wire fence against blue sky with clouds
    • Health

    New report reveals shocking state of prisoner health. Here’s what needs to be done

    A new Australian Institute of Health and Welfare report on the health of people in Australian prisons makes for sobering reading. It reveals that compared to the general population, people in prison have higher rates of mental health conditions, chronic disease, communicable disease, and acquired brain injury. This is despite the fact the prison population is relatively young.

    Wednesday 15 November 2023
  • ASTRO 3D / Cristy Roberts. In 5 years, this Australian astrophysics lab reached 50% women. Here’s how they did it
    • University
    • Social Affairs

    In 5 years, this Australian astrophysics lab reached 50% women. Here’s how they did it

    Many organisations, from community sporting groups to the United Nations, have set themselves a target of gender parity: ensuring half of staff or members are women. Gender parity is desirable because training and retaining equal halves of a population’s available talent influences an organisation’s growth, problem-solving capacity and future-readiness.

    Friday 17 November 2023
    • Technology
    • Science
    • Sustainability

    Swinburne and CSIRO launch state-of-the-art renewable hydrogen refuelling station

    Swinburne University of Technology and CSIRO have launched a state-of-the-art clean hydrogen refuelling station, purpose-built for enabling hydrogen research.

    Thursday 23 November 2023
    • Science

    Students start talking for global sustainable changes

    Swinburne students from across the world are pitching sustainable scientific ideas to make the globe a better place.

    Wednesday 08 November 2023