World’s first sterile surgical task light molded in PPSU
Syensqo and medical device specialist MezLight LLC have collaborated to launch the world’s first sterile reusable surgical task light, with major components molded in Radel polyphenyl sulfone (PPSU).
The world’s first sterile reusable surgical task light.
Radel PPSU was used in the removable shield of the light, as well as the power and brightness control enclosure, which is sealed against moisture ingress. The system has been successfully laboratory tested to survive a minimum of 100 autoclave cycles.
The material offers high mechanical durability, heat and chemical resistance, sterilizability and hydrolytic stability.
It is ideal for the design of a light as it can be steam sterilized multiple times and have the necessary mechanical robustness for the grabbing and positioning during application. Moreover, the material can handle the heat from the LED component and ensure the polymer's high glass transition temperature would prevent deformation.
The surgical task light focuses high-definition illumination for the operating room. The adjustable arm also enables accurate illumination of the work area and improves ergonomics for the surgeon by removing the weight associated with conventional headlights.
