4LifeLAB has tested the use of augmented reality in a real surgical context for the first time. In partnership with CEiiA and the Unidade Local de Saúde São João (ULSSJ), a surgical helmet is being designed that provides greater protection and comfort for the surgeon and prevents contamination of the surgical field by projected particles.
In this procedure, the augmented reality glasses, incorporated into the surgical helmet, were used to improve the user’s experience with navigation and precision, avoiding the need to look away from the user to the monitor where the image of the path of the instruments and screws is displayed. “With the Augmented Reality glasses, this image is projected onto the lenses, which allows the surgeon to concentrate on the surgical field at all times,” explains Francisco Serdoura, CEO of 4LifeLAB and orthopedic surgeon at ULSSJ.
The surgery performed was to correct a teenager’s scoliosis, an intervention that aims to correct the deformity of the spine by placing screws. This surgical intervention requires a great deal of experience and technical differentiation, which is why the use of navigation makes it possible to precisely locate and guide the placement of these screws, through three-dimensional reconstruction and monitoring of the path of the instruments and implants simultaneously with their use.
