The robot's unique oloid shape enhances its mobility within the gastrointestinal tract, allowing for safer and more efficient scanning procedures.

Testing has confirmed the OME's efficacy in simulated human intestines and pig intestines, with human trials anticipated to begin in 2026.

Professor Pietro Valdastri highlighted that this technology facilitates in-situ tissue analysis and immediate diagnosis of colorectal cancer, contrasting sharply with traditional methods that can take weeks.

The research team emphasized that the OME improves patient comfort, minimizes the need for repeat procedures, and alleviates anxiety associated with waiting for cancer results.

Early detection of bowel cancer is crucial for successful treatment outcomes, and this innovation could significantly enhance the chances of identifying the disease at an earlier stage.

Researchers at the University of Leeds have developed a groundbreaking tiny robot, the oloid magnetic endoscope (OME), designed to detect and treat bowel cancer non-invasively.

This innovative robot, about the size of a penny, is equipped with a small ultrasound sensor that captures high-resolution 3D scans of the gut walls, offering a promising alternative to traditional biopsy methods.

Utilizing a 28 MHz micro-ultrasound array, the OME generates detailed 3D images that mimic those obtained from standard biopsies, enhancing diagnostic capabilities.

This research represents a collaborative effort among leading scientists from various institutions, showcasing the interdisciplinary approach to advancing medical technology.

The study detailing the OME was published in 'Science Robotics', marking a significant milestone in the field of cancer diagnosis technology.

The OME enables 'virtual biopsies', allowing for immediate diagnostic data without the need for physical biopsies, which can often involve long wait times for results.

The OME's design leverages advanced materials and engineering to create a minimally invasive solution that could reduce the need for traditional surgical procedures.