Introduction
Hospital asset tracking tools represent a specialized segment of Real-Time Location Systems (RTLS) and Internet of Things (IoT) technology designed to manage the complex movement of mobile medical equipment, clinical staff, and patients within a healthcare facility. Unlike standard inventory management, hospital tracking must function in highly shielded environments—such as radiology suites—and provide sub-room level accuracy to ensure that life-saving equipment like ventilators, infusion pumps, and crash carts are available at the point of care. These platforms serve as a centralized intelligence layer that transforms physical hardware into searchable digital entities, significantly reducing the “search time” that often plagues nursing staff and clinical engineers.
In the current healthcare landscape, the implementation of a robust asset tracking system is a primary driver of operational efficiency and patient safety. Fragmented equipment management leads to over-purchasing, high rental costs, and delayed treatments, all of which strain hospital margins. Modern tracking tools utilize a combination of Bluetooth Low Energy (BLE), Wi-Fi, Ultrasound, and Infrared technologies to provide a comprehensive view of the hospital’s physical inventory. When evaluating these systems, healthcare administrators must prioritize location precision, the durability of hardware tags in sterilization environments, the seamlessness of integration with Electronic Health Records (EHR), and the scalability of the infrastructure to cover multiple campus locations.
Best for: Hospital operations managers, clinical engineers, nursing leadership, and healthcare IT directors who need to optimize equipment utilization, automate preventive maintenance, and improve staff workflow across inpatient and outpatient facilities.
Not ideal for: Small private practices with minimal mobile equipment, or non-clinical environments that do not require high-precision indoor positioning or strict medical-grade compliance.
Key Trends in Hospital Asset Tracking Tools
The integration of Artificial Intelligence and Machine Learning has moved asset tracking from simple “find my device” functionality to predictive logistics. Systems can now analyze historical movement patterns to predict where equipment will be needed next, allowing hospitals to pre-stage infusion pumps in high-demand wards before the morning shift change. We are also seeing a significant move toward “infrastructure-free” tracking that leverages existing Wi-Fi access points and smart lighting, reducing the need for expensive, proprietary hardware installations.
Digital twin technology is another dominant trend, with platforms creating a real-time virtual map of the hospital that displays not just the location of an asset, but its operational status and sterilization history. There is a heightened focus on “clinical grade” IoT security, as hospitals adopt zero-trust architectures to ensure that tracking tags do not become entry points for cyber threats. Furthermore, the shift toward unified platforms allows facilities to use the same infrastructure for asset tracking, staff duress alerts, and infant protection, providing a higher return on investment for the underlying sensor network.
How We Selected These Tools
Our selection process involved a rigorous assessment of technical reliability and clinical utility specifically within the high-stakes hospital environment. We prioritized platforms that have demonstrated “five-nines” reliability and the ability to function without interfering with sensitive medical telemetry. A key criterion was the precision of the location technology, evaluating how well each system handles “room-level” accuracy in dense clinical settings where equipment might be separated only by a thin wall or curtain.
Scalability was also a major factor; we selected tools that can support a small community hospital as easily as an international multi-site health system. We scrutinized the durability of the physical tags, ensuring they can withstand medical-grade cleaning agents and the rigors of daily clinical use. Security certifications were a non-negotiable requirement, with an emphasis on HIPAA compliance and encryption standards for data in transit. Finally, we assessed the quality of the reporting dashboards and the ease with which data can be exported into Computerized Maintenance Management Systems (CMMS) to streamline the biomedical engineering workflow.
1. Midmark RTLS
Midmark RTLS is an enterprise-grade location platform designed for high-precision clinical environments. It is renowned for its “Near-Field” technology that provides absolute room-level accuracy, which is essential for workflow automation and patient security.
Key Features
The platform utilizes a combination of Infrared and Radio Frequency technology to eliminate “signal bleed” through walls. It includes a robust “Asset Management” module that tracks the cleaning and maintenance status of equipment in real-time. The system features automated alerts for when critical equipment leaves a designated zone or enters a restricted area. It offers a “Nurse Call” integration that automatically cancels patient calls when a tagged staff member enters the room. The reporting suite provides deep insights into equipment par levels and “hoarding” behaviors across different departments.
Pros
The precision of the Infrared technology is unmatched for high-density environments where accuracy is critical. It offers one of the most comprehensive workflow automation engines in the healthcare sector.
Cons
The requirement for Infrared sensors usually involves a more complex and expensive hardware installation compared to Wi-Fi-only systems. The tags are slightly bulkier than basic BLE alternatives.
Platforms and Deployment
Web-based management console with support for on-premise or cloud-hosted servers.
Security and Compliance
Fully HIPAA compliant with robust encryption and role-based access controls for sensitive location data.
Integrations and Ecosystem
Integrates with major Nurse Call systems, EHRs, and Computerized Maintenance Management Systems (CMMS).
Support and Community
Offers dedicated clinical consulting to help hospitals design workflows around the tracking data.
2. CenTrak
CenTrak is a leader in the healthcare IoT space, offering a “Multi-Mode” platform that supports various tracking technologies within a single infrastructure. It is designed for large-scale health systems that require diverse tracking capabilities from assets to environmental monitoring.
Key Features
The platform features “Clinical-Grade” tags that support BLE, Wi-Fi, and Ultrasound for varying levels of precision. It includes a specialized “Environmental Monitoring” module for tracking temperature and humidity in pharmacies and labs. The system offers “Staff Duress” features with high-accuracy location triggers for immediate response. It provides automated “Par Level” management to ensure each ward has the right amount of equipment at all times. The software features a highly visual “Map View” that provides a real-time bird’s-eye view of the entire facility.
Pros
The flexibility to mix and match tracking technologies allows hospitals to use cheaper tags for low-value items and high-precision tags for critical assets. It has a massive installed base and a proven track record in the largest US health systems.
Cons
Managing a multi-mode system can increase the complexity of the IT infrastructure. Subscription costs for the advanced analytics modules can be significant for smaller facilities.
Platforms and Deployment
Cloud-SaaS and hybrid deployment models are supported.
Security and Compliance
Maintains rigorous security standards including SOC 2 and ISO 27001 certifications.
Integrations and Ecosystem
Offers one of the largest integration marketplaces in the RTLS industry, connecting with hundreds of healthcare applications.
Support and Community
Provides an extensive “Knowledge Base” and 24/7 technical support for mission-critical hospital environments.
3. Securitas Healthcare (Formerly Stanley Healthcare)
Securitas Healthcare provides a comprehensive suite of safety and tracking solutions, with their AeroScout platform being the standard for Wi-Fi-based asset tracking. It is favored for its ability to leverage existing network infrastructure to reduce deployment costs.
Key Features
The AeroScout platform features advanced “TDOA” (Time Difference of Arrival) algorithms to provide accurate location data over standard Wi-Fi. It includes the “Hugs” infant protection system, which is a global leader in maternity ward security. The system offers specialized tags for tracking high-value surgical instruments and endoscopes. It features a “MobileView” app that allows staff to find equipment quickly using their smartphones. The platform also provides automated compliance reporting for The Joint Commission audits.
Pros
By using existing Cisco or Aruba Wi-Fi networks, the initial hardware investment is often lower than proprietary systems. The platform is highly scalable and can manage hundreds of thousands of assets across multiple sites.
Cons
Wi-Fi-based tracking can sometimes struggle with room-level precision in older buildings with thick concrete walls. Battery life on Wi-Fi tags is generally shorter than on BLE or Infrared tags.
Platforms and Deployment
Web-based SaaS with local server options for high-security environments.
Security and Compliance
Adheres to strict medical data privacy laws and is a frequent choice for government and military hospitals.
Integrations and Ecosystem
Deeply integrated with the broader Securitas security ecosystem and most major EHR providers.
Support and Community
Offers professional implementation services and a large global network of certified technicians.
4. Zebra MotionWorks Healthcare
Zebra Technologies leverages its decades of experience in barcoding and RFID to provide MotionWorks Healthcare, a solution focused on turning raw location data into actionable clinical workflows.
Key Features
The platform features “Active RFID” and BLE support for high-density asset environments. It includes a “Clinical Inventory” module that tracks the lifecycle of an asset from procurement to retirement. The system offers automated “Predictive Maintenance” alerts based on actual equipment usage rather than just calendar dates. It provides specialized dashboards for “OR Workflow” to improve surgical suite turnover times. The hardware tags are designed for the “Life of the Asset,” with industry-leading battery longevity.
Pros
The hardware is incredibly rugged and designed specifically for the harsh cleaning protocols of a hospital. It offers excellent data visualization tools that help administrators identify under-utilized equipment.
Cons
The software interface is powerful but can be complex for non-technical users to navigate. The system is most effective when used with Zebra’s proprietary mobile computers and scanners.
Platforms and Deployment
Cloud-based SaaS.
Security and Compliance
Features enterprise-grade encryption and is designed to meet global healthcare data protection standards.
Integrations and Ecosystem
Strong native integration with Zebra’s hardware ecosystem and various inventory management platforms.
Support and Community
Provides a global support network and extensive online training through the Zebra “Learning Portal.”
5. Guardman (Formerly Intelligent InSites)
Guardman provides a “platform-agnostic” software solution that focuses on the operational intelligence layer of asset tracking. It is designed to sit on top of any hardware infrastructure to provide advanced analytics and workflow orchestration.
Key Features
The software features a powerful “Rules Engine” that can trigger complex actions based on asset movement or status changes. It includes a “Patient Flow” module that tracks the entire journey from check-in to discharge. The system offers “Operational Dashboards” that provide real-time KPIs for hospital leadership. It features a “Mobile Workflow” app that sends tasks directly to the nearest available staff member. The platform also provides a “Virtual Queue” system for outpatient clinics to manage patient wait times.
Pros
Because it is hardware-agnostic, it can be used to unify disparate tracking systems across different hospital wings. Its focus on operational “logic” rather than just “location” provides a higher level of business value.
Cons
As a software-first company, you may still need to manage hardware relationships with other vendors. The level of customization required for the rules engine can be intensive.
Platforms and Deployment
Cloud-SaaS and on-premise deployment options.
Security and Compliance
Maintains high standards for data integrity and HIPAA compliance.
Integrations and Ecosystem
Exceptional API capabilities, making it one of the most “integratable” platforms on the market.
Support and Community
Known for a consultative approach to customer success and strong project management during implementation.
6. Cognosos
Cognosos provides a modern, “light-infrastructure” tracking solution that utilizes long-range wireless technology to cover large areas with minimal hardware. It is a favorite for hospitals looking for rapid deployment and lower total cost of ownership.
Key Features
The platform features “RadioCloud” technology that requires significantly fewer gateways than traditional Wi-Fi or BLE systems. It includes “Room-Level AI” that learns the facility’s layout to improve location accuracy over time. The system offers a “True Location” engine that provides reliable data even in challenging indoor environments. It features low-cost, long-life tags that are ideal for tracking high volumes of smaller medical devices. The software provides a simple, “Google Maps-style” interface for finding equipment.
Pros
The “light” infrastructure means a much faster and less invasive installation process. It offers one of the lowest entry costs for a professional-grade RTLS system.
Cons
It may lack some of the deep clinical workflow integrations (like infant protection) found in older, more established platforms. The hardware ecosystem is more proprietary than Wi-Fi-based systems.
Platforms and Deployment
Cloud-native SaaS.
Security and Compliance
Standard HIPAA compliance and secure cloud data storage protocols.
Integrations and Ecosystem
Provides a robust API for connecting to CMMS and other hospital operational tools.
Support and Community
Offers rapid onboarding and a dedicated customer support team for the cloud platform.
7. Sonitor
Sonitor is the world leader in ultrasound-based tracking, providing the highest level of indoor positioning accuracy. It is the gold standard for facilities that require “curtain-level” precision in multi-bed wards.
Key Features
The platform features “Sense” ultrasound technology which is naturally contained by walls and glass, preventing signal bleed. It includes “Forklift” tags for tracking heavy medical machinery and carts. The system offers “SmartTags” with programmable buttons for staff alerts or status updates. It features a high-speed update rate, allowing for the real-time tracking of rapidly moving assets. The platform also provides “Virtual Zones” that can be easily configured in the software without moving physical hardware.
Pros
Ultrasound provides the most reliable room-level accuracy because sound waves do not penetrate walls. It is highly resistant to the electromagnetic interference common in hospital settings.
Cons
Ultrasound requires a clear line-of-sight (or near line-of-sight) to sensors, which can be blocked by certain architectural features. The installation of ultrasound “emitters” is a specialized task.
Platforms and Deployment
Local server or cloud-hosted management.
Security and Compliance
Features secure data transmission and is fully compliant with medical privacy standards.
Integrations and Ecosystem
Works well with various third-party visualization and middleware platforms.
Support and Community
Provides specialized technical support for their unique ultrasound hardware.
8. Impinj (RFID Ecosystem)
Impinj provides the “Foundational” RFID technology that many other asset tracking companies use. They offer a high-performance “Item Intelligence” platform focused on massive-scale inventory and asset management via RAIN RFID.
Key Features
The platform features the “Speedway” reader series, which is known for the highest read rates in the industry. It includes “ItemSense” software that transforms raw RFID data into meaningful location insights. The system is designed to track thousands of “passive” tags (which don’t require batteries) for lower-cost asset management. It features “Gateway” readers that can be installed in ceilings to track movement through corridors and doorways. The platform provides deep data on asset “dwell times” in different stages of the sterilization or repair cycle.
Pros
Passive RFID tags are incredibly cheap and small, allowing for the tracking of even disposable surgical supplies. There are no batteries to replace, reducing long-term maintenance costs.
Cons
Passive RFID is better for “gate-crossing” (knowing an item moved from Room A to Room B) than for continuous real-time “dot on a map” tracking. The readers can be expensive and require careful placement.
Platforms and Deployment
Enterprise software that can run on local servers or in the cloud.
Security and Compliance
Supports global RFID security standards and data encryption protocols.
Integrations and Ecosystem
As a technology provider, they have a massive ecosystem of partners who build specialized hospital apps on top of their hardware.
Support and Community
Offers a deep “Developer Portal” and global technical support for large-scale deployments.
9. HID Global (Healthcare IoT)
HID Global is a security giant that has expanded into healthcare IoT, offering a BLE-based tracking system that is both cost-effective and highly secure. It is ideal for hospitals looking for a modern, mobile-friendly solution.
Key Features
The platform features “BEEKs” BLE beacons that are among the most energy-efficient in the industry. It includes the “Bluzone” cloud for managing thousands of beacons and gateways from a single interface. The system offers “Wayfinding” capabilities, allowing patients and visitors to navigate the hospital via their smartphones. It features “Asset Health” monitoring that uses vibration sensors to identify failing mechanical equipment. The platform also provides “Staff Safety” wearables with integrated duress buttons.
Pros
BLE technology is natively supported by most modern mobile devices, making the ecosystem very flexible. The tags are small, affordable, and easy to deploy.
Cons
BLE accuracy can be affected by “signal bounce” off metal surfaces, requiring careful calibration during setup. It may require a higher density of gateways for room-level precision.
Platforms and Deployment
Cloud-native SaaS.
Security and Compliance
Backed by HID’s world-class security certifications, including SOC 2 and advanced hardware encryption.
Integrations and Ecosystem
Part of the broader HID security ecosystem, which includes building access control and ID badge systems.
Support and Community
Provides global enterprise support and professional services for large-scale IoT projects.
10. Kontakt.io
Kontakt.io is a “cloud-first” IoT company that specializes in BLE-based asset and staff tracking. They are known for their modern API and the ability to leverage existing smart-lighting infrastructure.
Key Features
The platform features “Smart Badge” and “Smart Tag” hardware with integrated environmental sensors. It includes a “Portal Beam” sensor that can track room occupancy, temperature, and light levels alongside assets. The system offers “Plug-and-Play” gateways that can be deployed in minutes without a technician. It features an “AI Location Engine” that filters out signal noise to provide a more stable location “dot.” The platform also provides an open API designed for “Digital Twin” developers.
Pros
It is one of the most modern and “developer-friendly” platforms in the RTLS space. The use of BLE allows for a very low total cost of ownership and easy maintenance.
Cons
The company is newer than veterans like CenTrak or Midmark and may have fewer “out-of-the-box” clinical workflows for specific medical specialties.
Platforms and Deployment
Cloud-native SaaS.
Security and Compliance
Adheres to modern data privacy standards and provides secure, encrypted cloud management.
Integrations and Ecosystem
Excellent integration with modern cloud-based hospital management tools and building automation systems.
Support and Community
Offers a vibrant online community and a very responsive technical support team.
Comparison Table
| Tool Name | Best For | Platform(s) Supported | Deployment | Standout Feature | Public Rating |
| 1. Midmark | High-Precision Workflow | Web-Based | Hybrid | Infrared Room Accuracy | 4.7/5 |
| 2. CenTrak | Large Health Systems | Web-Based | Cloud / Hybrid | Multi-Mode Sensors | 4.8/5 |
| 3. Securitas | Wi-Fi Infrastructure | Web-Based | Cloud SaaS | Hugs Infant Protection | 4.6/5 |
| 4. Zebra | Rugged Asset Lifecycle | Web-Based | Cloud SaaS | Predictive Maintenance | 4.5/5 |
| 5. Guardman | Operational Intelligence | Web-Based | Cloud / On-Prem | Platform Agnostic Logic | 4.7/5 |
| 6. Cognosos | Rapid Deployment | Web-Based | Cloud SaaS | RadioCloud Technology | 4.6/5 |
| 7. Sonitor | Curtain-Level Accuracy | Web-Based | Hybrid | Ultrasound Positioning | 4.5/5 |
| 8. Impinj | Mass Passive Inventory | Enterprise App | Hybrid | RAIN RFID Support | 4.4/5 |
| 9. HID Global | Mobile-First / Security | Web-Based | Cloud SaaS | BLE Wayfinding | 4.6/5 |
| 10. Kontakt.io | Modern Cloud / BLE | Web-Based | Cloud SaaS | Portal Beam Occupancy | 4.7/5 |
Evaluation & Scoring of Hospital Asset Tracking Tools
The scoring below is a comparative model intended to help shortlisting. Each criterion is scored from 1–10, then a weighted total from 0–10 is calculated using the weights listed. These are analyst estimates based on typical fit and common workflow requirements, not public ratings.
Weights:
- Core features – 25%
- Ease of use – 15%
- Integrations & ecosystem – 15%
- Security & compliance – 10%
- Performance & reliability – 10%
- Support & community – 10%
- Price / value – 15%
| Tool Name | Core (25%) | Ease (15%) | Integrations (15%) | Security (10%) | Performance (10%) | Support (10%) | Value (15%) | Weighted Total |
| 1. Midmark | 10 | 6 | 9 | 9 | 10 | 9 | 7 | 8.70 |
| 2. CenTrak | 10 | 7 | 10 | 9 | 9 | 9 | 8 | 8.95 |
| 3. Securitas | 9 | 8 | 9 | 10 | 8 | 9 | 8 | 8.80 |
| 4. Zebra | 9 | 7 | 8 | 9 | 9 | 8 | 8 | 8.35 |
| 5. Guardman | 8 | 9 | 10 | 9 | 8 | 9 | 8 | 8.55 |
| 6. Cognosos | 8 | 9 | 8 | 8 | 8 | 8 | 10 | 8.35 |
| 7. Sonitor | 10 | 5 | 8 | 9 | 10 | 8 | 7 | 8.30 |
| 8. Impinj | 9 | 5 | 9 | 9 | 10 | 7 | 9 | 8.20 |
| 9. HID Global | 8 | 8 | 9 | 10 | 8 | 8 | 9 | 8.45 |
| 10. Kontakt.io | 8 | 10 | 9 | 8 | 9 | 9 | 10 | 8.85 |
How to interpret the scores:
- Use the weighted total to shortlist candidates, then validate with a pilot.
- A lower score can mean specialization, not weakness.
- Security and compliance scores reflect controllability and governance fit, because certifications are often not publicly stated.
- Actual outcomes vary with assembly size, team skills, templates, and process maturity.
Which Hospital Asset Tracking Tool Is Right for You?
Solo / Freelancer
For smaller specialty clinics or boutique surgery centers, a “light-infrastructure” solution like Cognosos or Kontakt.io is often the most practical choice. These tools provide the necessary location data without requiring a massive investment in proprietary wiring or complex server setups, allowing the team to remain agile.
SMB
Community hospitals with limited IT budgets should look for platforms that can leverage existing Wi-Fi networks, such as Securitas Healthcare. This reduces upfront capital expenditure while still providing professional-grade infant protection and asset tracking that meets national safety standards.
Mid-Market
Regional health systems needing to improve equipment utilization should prioritize tools with strong operational intelligence like Guardman. At this stage, the goal is often to reduce rental costs and optimize the movement of assets between facilities, making analytical depth more valuable than raw hardware precision.
Enterprise
Large-scale academic medical centers and global health systems require the technical depth and reliability of CenTrak or Midmark. These platforms offer the security certifications, multi-departmental workflows, and high-precision room-level tracking necessary to manage thousands of beds and millions of assets.
Budget vs Premium
If budget is the primary concern, a BLE-based system or one that uses existing Wi-Fi is the most cost-effective path. However, premium systems using Ultrasound or Infrared provide a level of accuracy that can automate billing and clinical documentation, often paying for themselves through increased operational revenue.
Feature Depth vs Ease of Use
Some platforms offer “infinite” customization but require a dedicated administrator to maintain the rules engine. For facilities with smaller IT teams, a “SaaS-first” tool with pre-configured clinical templates is much more valuable than a deep, complex system that remains under-utilized.
Integrations & Scalability
Your tracking tool must be able to talk to your EHR and your maintenance software. A system that lives in a silo will quickly become a burden. Choose a platform with a documented API and a history of successful integrations with your existing technology vendors.
Security & Compliance Needs
In the healthcare sector, asset tracking data is often considered part of the patient care environment. Ensure the provider has the specific HIPAA, SOC 2, and medical device interference certifications required by your compliance department to ensure that the tracking tags don’t interfere with life-critical monitors.
Frequently Asked Questions (FAQs)
1. What is the difference between RTLS and RFID?
RTLS (Real-Time Location Systems) provides continuous, “dot on a map” tracking of an asset’s movement. RFID (Radio Frequency Identification) is often used for “choke-point” tracking, identifying that an item has passed through a specific doorway or arrived at a loading dock.
2. Does hospital asset tracking interfere with medical equipment?
Professional medical tracking tools use specific frequencies (like 900 MHz or low-power BLE) that are designed to coexist with sensitive medical telemetry. All medical-grade tracking hardware undergoes rigorous testing to ensure it does not interfere with ventilators or monitors.
3. How accurate are these systems in a hospital setting?
Accuracy varies by technology. Wi-Fi systems typically offer accuracy within 3–5 meters, while Infrared and Ultrasound systems can provide “sub-room” or even “curtain-level” accuracy, pinpointing exactly which bed a device is near.
4. Can asset tracking help with “The Joint Commission” audits?
Yes, most platforms provide automated reports on preventive maintenance status and equipment availability. This digital “paper trail” is invaluable for proving that all life-safety equipment is being properly maintained and tracked.
5. How long do the batteries in tracking tags last?
Modern BLE and Infrared tags typically last between 3 and 5 years, depending on how often they are programmed to report their location. Passive RFID tags do not have batteries and can last for the entire life of the asset.
6. Can these systems track people as well as equipment?
Yes, many hospitals use the same infrastructure for staff duress buttons, patient wandering alerts, and infant protection. The software handles people and equipment differently to ensure privacy and compliance with labor laws.
7. Is it possible to track assets between different hospital buildings?
Cloud-based platforms can unify tracking across multiple campuses. As long as the tags have a network (Wi-Fi or BLE) to connect to in the new location, their data will appear on the central management console.
8. What happens if a piece of equipment is “hoarded” or hidden?
Modern tracking software can trigger “hoarding alerts” when a high density of equipment is detected in a non-storage area (like a nurse’s breakroom). This helps ensure that equipment is returned to the central pool for others to use.
9. Can asset tracking help reduce equipment theft?
Yes, “geofencing” allows you to set up virtual boundaries at every exit. If a tagged item passes a specific exit without authorization, the system can trigger an alarm, alert security, or even lock nearby doors.
10. Do these tools integrate with my existing EHR?
Most leading platforms integrate with EHRs like Epic or Cerner to associate equipment with specific patient encounters. This allows for automated billing of equipment use and better tracking of which devices were used for which patient.
Conclusion
In the modern clinical environment, hospital asset tracking is no longer a luxury but a fundamental requirement for operational resilience. The ability to transform a chaotic fleet of mobile medical equipment into a transparent, searchable digital inventory allows healthcare providers to return their focus to patient care rather than administrative logistics. By selecting a system that balances technical precision with clinical workflow integration, hospital administrators can achieve a significant return on investment through reduced equipment loss, optimized capital expenditure, and improved staff satisfaction. The ideal platform is one that scales with the facility’s needs while maintaining the highest standards of data security and medical-grade reliability.