HEART
BEAT
Your body knows before you do.
Continuous physiological monitoring that builds a picture of your personal normal — and acts the moment something changes. Offline-capable. Automatic. Always on.
Illustrative interface — sample readout
Deterioration rarely announces itself.
Heat injury, dehydration, infection, cardiac events — each has a window where intervention is simple and effective. Outside that window, the same condition becomes a crisis.
That window is almost never visible to anyone around the person experiencing it. By the time symptoms are obvious, the easy intervention has passed.
HEARTBEAT was designed around a different assumption: that the monitoring has to work even when nothing else does.
Personalised. Offline. Automatic.
HEARTBEAT builds your personal physiological baseline across every wearing session. Not population averages — your normal. Your resting heart rate. Your temperature response to exertion. Your respiratory pattern. The longer you wear it, the better it knows you.
Continuous vital sign monitoring — heart rate, HRV, oxygen saturation, skin temperature, respiratory rate. All processed locally on the device. No cloud dependency. No connectivity required. Fully functional in environments where no other system works.
When HEARTBEAT detects a pattern inconsistent with your established normal, it alerts the right people automatically. No action required from the wearer. No connectivity required. The alert reaches whoever needs to know — through whatever channel is available.
What makes HEARTBEAT different.
HEARTBEAT scores incoming data against your own established normal — not population thresholds. This dramatically reduces false alerts while catching deterioration that population-level systems miss entirely. Your physiology is unique. Your monitoring should be too.
The intelligence layer runs locally on the device. No cloud dependency. No connectivity requirement. HEARTBEAT functions in environments where no other monitoring system does — remote operations, austere settings, communications-denied environments.
When you replace a device, your baseline carries forward. HEARTBEAT never starts from zero. Every wearing session adds to a persistent physiological profile that belongs to you — months or years of accumulated personal data that improves detection accuracy over time.
When deterioration is detected, the alert routes through whatever channel is available — push notification, SMS, cloud sync, emergency services. Local-first means an alert can be raised even when network conditions are poor; multi-channel fallback means it reaches whoever needs to know.
Six verticals. One platform.
Post-discharge patients monitored at home. Deterioration detected before readmission becomes necessary. Clinical team alerted automatically. Role 2 notification before the ambulance arrives.
Paramedics and first responders working in high-risk environments. When a responder's vitals deviate from their personal baseline and the paired device goes unresponsive, an alert is raised to dispatch and incident command without action from the wearer.
Continuous monitoring for vulnerable residents. Falls, cardiac events, and physiological deterioration detected automatically. Family and care team notified without staff intervention.
Offshore platforms, mining, construction, utilities — environments covered by UK HSE lone worker guidance. Designed for B2B procurement against regulated safety obligations. Functions without continuous network coverage.
Mountaineering, endurance events, expedition medicine. Physiological monitoring in environments where no other system functions. Emergency broadcast reaches rescue teams without connectivity.
For individuals who want the reassurance of continuous monitoring — and the people who care about them. Simple to use. Always on. Completely automatic.
Hardware adapts to the wearer.
Each vertical pairs flexibly with any supported hardware companion. The software vertical and the hardware companion are independent customer choices — a care home can run RAPIDpatch on clinical residents and Apple Watch on staff; an NHS virtual ward can fit RAPIDpatch in clinical contexts and phone-only baseline elsewhere. The configuration follows the wearer, not the procurement contract.
Baseline tier. Falls and panic detection via the phone's own sensors — no companion device required. Operational in HEARTBEAT v1.3.
Premium tier. Heart rate and fall events sourced via Apple's HealthKit. Pairs with any HEARTBEAT vertical. Operational in HEARTBEAT v1.3.
Clinical patch designed for NHS-fitted, temporary-use contexts — primary fit for virtual ward, care home, and EMS in-station deployment. Under development on the NTL-004 architecture (patent application filed March 2026, 22 claims).
Sports chest harness form factors, dedicated lone-worker devices, and further medical wearables are candidate companions. Each integration is an engineering project, not a vertical-specific lock.
Your data. Your control.
HEARTBEAT uses end-to-end encryption throughout. Your physiological profile is stored on your device and syncs only to services you explicitly authorise. No data is sold. No advertising. No third-party access without your consent.
The emergency broadcast transmits only what's needed — identity, location, physiological status — to the people you've designated. Nothing more. The platform is designed so that the company that built it cannot access your health data without your explicit instruction.
One architecture. Two procurement audiences.
HEARTBEAT and SENTINEL share the NTL-004 architecture — dual-trigger dormant mesh activation, personalised baseline deviation detection, and negative override impact discrimination. The same architecture is implemented in two software platforms serving different audiences: HEARTBEAT for civilian healthcare and emergency response, SENTINEL for military operational medicine. Each platform has its own hardware companion strategy — civilian HEARTBEAT supports the flexible companion ecosystem above; SENTINEL pairs with the ruggedised SENTINEL Pod for operational reasons.
Learn about SENTINEL
Where we are.
The HEARTBEAT software platform — baseline engine, deviation scorer, offline-first architecture, multi-vertical configuration — is operational. v1.3 is app-store-ready; v1.4 multi-vertical refactor completed 31 March 2026. Phone-only and Apple Watch companion tiers are operational. RAPIDpatch is under development on the NTL-004 architecture, with the patent application filed March 2026.
If you work in NHS virtual ward commissioning, care home operations, EMS, lone worker compliance, expedition medicine, or personal emergency response — we want to hear from you.
Partners across six verticals.
We are actively seeking clinical collaborators, NHS virtual ward commissioners, care home operators, EMS services, regulated-industry safety leads, expedition organisations, and personal emergency response partners. If you can help move HEARTBEAT from operational platform into pilot deployment — we want to hear from you.
Get in touchkirk_harper@neurosync-technologies.ltd
+44 7944 299117
NeuroSync Technologies Limited
Registered in England & Wales · Company No. 16532903
NTL-004 — UK patent application filed March 2026