Tablets and smartphones have recently found a wide range of uses in the healthcare industry, from building image databases for doctors to helping patients better understand their surgical procedures. Taking these mobile technologies one step further, we look at an application that takes augmented reality into the operating room to assist doctors with complex procedures. Imagine if at the touch of a button, your surgeon could map your internal organs and pinpoint the correct blood vessel or location of a tumor, rather than having to rely on memory or constantly refer to images and charts.
A new iPad app from the Fraunhofer Institute for Medical Image Computing MEVIS in Germany is using augmented reality technology to help surgeons remove liver tumors without damaging critical vessels within the organ. Before the surgery takes place, a CT scan is performed on the patient, allowing an accompanying software to identify and image the pathways of blood vessels. This information is then transferred to an iPad, which can be used during the surgery.