The Unseen Guardian: How AI is Redefining Hospital Security in Ontario

PETERBOROUGH, ON – June 26, 2026 – The entrance to a hospital emergency department is a threshold of vulnerability. It’s where fear and urgency converge, where patients and their families arrive seeking immediate care and compassion. The last thing they expect, or need, is the sterile friction of an airport-style security checkpoint. Yet, with incidents of violence against healthcare workers on a distressing rise, institutions are caught in a difficult bind: how to fortify their facilities without erecting walls, both literal and psychological.

Peterborough Regional Health Centre (PRHC), a major acute care hub serving 600,000 people, is tackling this challenge head-on. Following a successful three-week pilot program, the hospital is deploying an advanced, AI-powered threat detection system at its Emergency Department entrance. The technology, Xtract One's SmartGateway, is designed to be virtually invisible to the public, screening for weapons without requiring anyone to stop, empty their pockets, or even break their stride. It represents a significant bet on a future where safety and accessibility are not mutually exclusive.

“As the Peterborough region’s largest employer, PRHC views care and safety as inseparable,” said Jennifer Taylor, Vice President and CFO at Peterborough Regional Health Centre. “We believe that every team member, patient, family member, and caregiver deserves to feel safe and supported from the moment they walk through our doors.”

This move positions PRHC at the vanguard of a crucial shift in public safety, one that leverages artificial intelligence to create a discreet, intelligent shield around society’s most critical spaces.

A New Blueprint for Hospital Safety

For years, the conventional approach to weapons screening has been a binary choice: the intrusive, high-friction metal detector or the less effective, and often inconsistent, presence of security personnel alone. The SmartGateway system aims to create a third way. Instead of the familiar archway that beeps indiscriminately at belt buckles and keychains, the system consists of two sleek pillars that blend into the building’s architecture. As individuals walk between them, AI-powered sensors analyze magnetic and radio frequency signals to distinguish between common personal items and the specific signatures of weapons like guns and knives.

PRHC’s decision to adopt this technology was not made lightly. It came after a comprehensive pilot and evaluation period where the system was tested for its detection accuracy, ease of use, and, critically, its ability to integrate seamlessly into the high-traffic, high-stress environment of an emergency room. The goal was to find a solution that could identify a broad range of threats without causing delays or adding anxiety to the patient experience.

This deployment is the latest step in a proactive security strategy for the hospital. Recognizing the industry-wide nature of the problem, PRHC recently convened a security forum for healthcare leaders across Ontario, creating a collaborative space to share best practices and explore emerging solutions. By moving from discussion to implementation, the institution is not just protecting its own facility; it’s creating a real-world case study for the entire provincial healthcare system.

The Technology Behind the Seamless Screen

The company behind the technology, Xtract One Technologies, has been quietly expanding its footprint across Canada and the United States. Its AI-driven platform is already in use in schools, stadiums, and casinos, but the healthcare sector represents a particularly compelling application. The company’s growth is fueled by a clear market need for security that doesn’t feel like security.

“Healthcare organizations are increasingly embracing digital transformation strategies that enhance safety without compromising the patient experience,” noted Peter Evans, CEO of Xtract One. He sees the collaboration with PRHC as a landmark moment, demonstrating how forward-thinking providers can proactively address modern threats while preserving the open, welcoming atmosphere essential to healing environments.

This expansion is not isolated. In recent months, Xtract One has secured province-wide rollouts with Nova Scotia Health and Health PEI, and expanded its partnership with Sentara Health, a major U.S. provider with 12 hospitals. The successful 12-day trial in Nova Scotia, where the system screened 7,400 people and detected 49 prohibited items—mostly knives—demonstrates its effectiveness in a clinical setting. This growing list of healthcare clients suggests a tipping point, where AI-driven, unobtrusive screening is becoming a new industry standard.

It’s important to note, as the company itself does, that no system is a panacea. The SmartGateway is intended as one component in a multi-layered security strategy that includes trained staff, de-escalation protocols, and situational awareness. It is not a replacement for human judgment but rather a powerful tool to augment it.

Balancing Security, Experience, and Privacy

The push for enhanced security is a direct response to a harsh reality. A bomb threat in October 2023 forced PRHC into a “Code Black” lockdown, a stark reminder of the potential for serious security events. More broadly, national and international data shows a sustained increase in verbal and physical assaults on healthcare staff. The return on investment for a system like SmartGateway, therefore, is not measured in dollars alone. It’s measured in the potential reduction of violent incidents, improved staff morale and retention, and the preservation of patient trust.

By preventing bottlenecks at the ER entrance, the system also delivers significant operational efficiencies. In a department where every second can count, eliminating security queues is a tangible benefit to patient care.

Naturally, the deployment of any AI-powered surveillance technology raises valid questions about privacy. How is data collected, and what happens to it? While details of the data protocol are specific to the installation, the system is designed to focus on object detection rather than personal identification. Furthermore, PRHC’s established culture of data stewardship provides a strong foundation. The hospital has already developed its own sophisticated AI analytics platform, “Peregrine,” built with robust data governance and cybersecurity controls to protect personal health information. This demonstrated commitment to privacy in its other technological ventures suggests a rigorous approach will be applied here as well.

The core ethical challenge remains: balancing the need for a secure facility with the fundamental right to accessible care in a welcoming space. By making the security process invisible, PRHC and Xtract One are attempting to solve this dilemma, proving that a hospital can be both a sanctuary and a secure fortress.

A Provincial Model with National Implications

As one of Ontario’s leading regional hospitals, PRHC’s actions carry weight. Its adoption of the SmartGateway serves as a powerful endorsement and a potential model for other institutions across the province and the country grappling with the same security challenges. This is not an isolated tech purchase but part of a broader vision of a digitally transformed hospital, evident in its new Reactivation Care Centre featuring digital collaboration boards and its investment in predictive data analytics to manage patient flow.

Jennifer Taylor’s assertion that care and safety are “inseparable” is the philosophical underpinning of this entire initiative. It reflects a modern understanding that a hospital’s duty of care extends beyond medical treatment to ensuring the physical and psychological safety of every person who walks through its doors.

As other healthcare facilities watch this deployment unfold, they will be evaluating its impact not only on safety statistics but also on patient satisfaction and staff well-being. The quiet, unobtrusive work of this AI guardian at the entrance to Peterborough’s emergency room may soon become the sound of a new standard in healthcare.