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Cobots in the lab relieve staff when the pressure increases

Healthcare providers face challenges regarding capacity and work environment driven by demographic change, demands for increased quality and limited resources. Through automation, resources can be used smarter – and provide a better working environment.

The AutoMed project investigated how flexible collaborative robotics can address challeng­es in highly specialized healthcare, mainly in two areas: Automation at Karolinska University Laboratory (example below) and Automation of patient-centered cleaning in the ward.

In Sweden, as in other parts of the world, clinical staff spend considerable time on manual and administrative duties. How can we change this, so that doctors, nurses and other personnel can devote more time to their areas of expertise – and to patients?

Less worn shoulders with “cobots”

As an effect of the project, small collaborative robots, so-called cobots, are now present at Karolinska University La­boratory to open transport sleeves and scan test tubes – tasks that are done thousands of times a day and that wear the human body. This has been an occupational problem that the lab has been grappling with for a long time without success. An innovation collabora­tion was therefore initiated to develop new solutions.

Usually, the laboratory handles millions of samples a year. During the COVID pandemic, the pressure increased further. This led to the acquisition of another robot.

“Many of our tasks are monotonous and repetitive, which is why we are pleased to have developed a good solution for our employees,” says Lena Nyman, section manager at the preanalytical unit at Karolinska University Laboratory.

She has been a driving force in the innovation collaboration between KUL and the robotics industry with the support of the hospital’s innovation support department. KUL is now continu­ing to explore more opportunities with robotics in an EU fun­ded collaboration between healthcare providers, the industry and research institutes.

A consortium consisting of Karolinska University Hospital and partners explored the potential of robotics and automation within highly specialized healthcare (2018-2020). At an early stage, more than 50 people from the hospital and from various companies contributed their knowledge to identify possible areas of improvement. Potential applications were identified, and the project provided a basis for future joint innovation which has resulted in new initiatives.

Partners: Karolinska University Hospital, ABB Robotics, Robotdalen, RISE, Gleechi, Schemagi, Uppsala University Hospital, KTH Royal Institute of Technology, and Swedish Medtech. Financial support from Vinnova and Region Stockholm.