Apple Smart Glasses: A Flop in the Living Room—A Triumph in the Operating Room

Tim Cook Responds to Email from Leipzig

Two weeks later, a reply arrived from Cupertino, leading to an invitation to visit the company’s U.S. headquarters. While there, the Leipzig scientists were able to integrate their software into Vision Pro, participate in workshops with Apple’s computer scientists, and ultimately take home a device—not yet available in Germany at the time—for further research.

Just how far this development has come was recently demonstrated at the First European Spatial Computing Healthcare Summit in Leipzig. Organized by Fraunhofer IWU and the University Hospital of Leipzig, this conference brought together surgeons, developers, and engineers to discuss the future of spatial computing in medicine. What was surprising was the technological consensus: While one might have expected a variety of hardware from different manufacturers at such a conference, the applications presented by the surgical pioneers ran exclusively on the Apple Vision Pro.

Smart glasses display a live image from inside the body

In the operating room, the glasses solve a fundamental logistical and ergonomic problem. Until now, during minimally invasive procedures, surgeons had to constantly turn their heads away from their own hands to look at external wall-mounted monitors. With the Vision Pro, the high-resolution live stream from the endoscope or the patient’s three-dimensional anatomy appears directly within the surgeon’s natural field of view. 

Professor David S. Baskin of Methodist Hospital in Houston, Texas, is a renowned specialist in surgeries performed entirely through the nose. Instead of making an external incision in the skin of the face or head, the doctor inserts tiny instruments and a small camera directly through the nostrils. This allows access to deep areas of the head—such as the sinuses or even the brain directly behind the nose—without leaving visible scars.

Baskin has performed more than 5,000 endonasal procedures. In Leipzig, he said that the smart glasses had become indispensable to him after just two surgeries. Compared to working with wall-mounted monitors, the Vision Pro allows for a more comfortable posture. He also appreciates the ability to control the system solely through eye contact and hand gestures, which means he doesn’t have to touch any surfaces.

Study from California Confirms Thesis from Leipzig

The thesis presented at the medical conference in Leipzig—that the Vision Pro represents a genuine advancement in the operating room—has now been confirmed by a study from the U.S. Researchers at the University of California, San Diego, examined 32 endoscopic procedures for blocked tear ducts. Surgeons who used the Vision Pro completed the operations in an average of 34.4 minutes, while procedures using conventional monitor alignment took 42.7 minutes. This reduction of nearly 19 percent in treatment time was achieved without any complications, while the surgeons also reported a noticeably lower level of physical and mental strain.

As impressive as the advances in surgery may be, this niche in the operating room does not replace the hoped-for billion-dollar mass market for Apple. Even if thousands of hospitals worldwide were to equip their operating rooms with headsets in the future, this would still be a drop in the bucket economically compared to the hundreds of millions of iPhones or Apple Watches sold. The Vision Pro may set new standards as a specialized tool for medical professionals, but the dream of the next true “One More Thing” for the global consumer market remains a long way off.

• UC San Diego study

Copyright 2026, dpa (www.dpa.de). All rights reserved