012. Luxtec Headset - Surgical Headset
Improving product functionality and manufacturing processes
Luxtec, the world's largest supplier of surgical illumination systems, utilizes xenon and halogen light sources and a MicroLux video camera system, to provide lighting and video to surgeons. Their goal was to redesign their current headset to improve its functionality and make it easier to manufacture.
Luxtec was able to provide Continuum with extensive user research. We learned that the headset is worn for long periods of time - typically 6 - 8 hours during a surgery. Wearing a device for this duration creates pressure and pain on the forehead around the band. It was our challenge to redistribute the pressure points and reduce the pressure on the head, and make the device easily adjustable to minimize the distraction of the surgeon. One of our recommendations was to incorporate a headband made out of an air bladder that would eliminate the acute pressure points by applying and releasing air pressure through a pump. The chosen solution was a set of sliding pads that allow moving the pressure points that also incorporate padded bands and a specially angled strap. To improve manufacturability, the team devised an origami-inspired product architecture in which the headset is molded flat and then assembled to create the 3D form. The joints are reinforced for strength and to impart a more robust appearance. Related Content |