Health Monitoring
A vet visit's worth of vitals, every single day.
OxiLeash reads your dog's heart rate, blood oxygen and blood pressure around the clock — so you and your vet can act on data, not guesswork.
Three vitals
What OxiLeash measures
Around-the-clock readings synced to your phone.
Normal: 60–180 bpm
Spot fever, stress, infection or exertion patterns.
Normal: 95–99%
Catch breathing issues early — especially in flat-faced breeds.
Normal: 110–190 / 55–110 mmHg
Track early signs of cardiac or renal strain.
Healthy ranges shown for reference. OxiLeash is not a medical device.
How it works
Vet-grade sensing in a 35-gram tracker
Optical PPG sensor
A green-light sensor reads pulse and oxygen saturation through skin contact.
Dual metal contacts
Two electrodes pick up cardiovascular signal for blood pressure trend estimation.
Sync every few minutes
Readings stream to your phone over cellular — no Wi-Fi needed at home.
Health Alerts
When something's off, you'll know.
OxiLeash sets a personalized baseline for your dog over the first week, then alerts you when readings drift outside it.
- Heart rate spike outside normal range
- Drop in blood oxygen
- Sustained blood pressure change
- Activity drop vs your dog's own baseline
Health overview
All three vitals on one dashboard.
OxiLeash watches heart rate, blood pressure and oxygen together — and pings your phone when any of them stray from your pet's normal.
- One glance shows whether all three vitals are within range
- Color-coded warnings the moment a number drifts
- Tap any card to drill into the past 30 days
Heart rate
A resting pulse, captured passively.
Inner-pod optical sensors read your dog's heartbeat while the collar is worn normally — no chest strap, no wires, no extra step.
- Auto-sampled throughout the day, no extra step
- Trend lines surface breed-specific normal range
- Heart-rate variability gives early stress signals
Blood pressure
A vital, finally trackable at home.
OxiLeash estimates Pulse-Assisted blood pressure trends — so you can talk to your vet about hypertension early, not at the next annual visit.
- Daily systolic/diastolic snapshot vs your dog's baseline
- Push alert if numbers climb sustained over baseline
- Hand the chart to your vet straight from your phone
FAQ
Health monitoring — your questions answered
How does OxiLeash measure heart rate without shaving the dog?
The PPG sensor is sensitive enough to read through short to medium fur. For very thick-coated breeds, the dual contact pads ensure a reliable signal.
Why do you measure blood pressure on dogs?
Blood pressure trends help spot early signs of kidney disease, heart conditions and pain — all conditions where catching them weeks earlier dramatically improves outcomes.
How does it tell resting HR from active HR?
The accelerometer in OxiLeash tags each reading with motion context. Your dashboard shows resting and active rates separately.
Will my vet actually use the data?
Vets increasingly welcome trend data — especially for conditions like atrial fibrillation, hypertension and post-op recovery monitoring. Open the app at the appointment and walk your vet through the chart.
Does OxiLeash diagnose health conditions?
No. OxiLeash tracks trends and patterns and is not a medical device. Always consult a veterinarian for medical decisions.
Your dog's heart, on your phone.
Start tracking heart rate, SpO₂ and blood pressure today.