Healthcare

Biosense

Enabling self-diagnosis through AI & computer vision

90%

Accuracy in blood pressure measurement

<5 BPM

Heart rate measurement error

100%

Contactless vitals measurement

Customer Stories

Real-time vitals monitoring via face video

Healthcare

Industry

Mobile Development, AI Integration, Computer Vision, UX/UI, PoC Development

Services

United States

Location

$10,000 – $25,000

Budget

Challenge

The goal was to allow users to measure heart rate and oxygen saturation without wearable devices or contact sensors.

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Outcomes We Deliver

Solution

We developed a cross-platform MVP that uses computer vision and photoplethysmography (rPPG) to extract physiological signals from facial video.

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Dalriada
Tech Stack

To develop a cross-platform MVP, Blackthorn AI applied:

Flutter
OpenCV
GitHub Actions
Plotly
FaireBase
Roadmap

Project duration

01-02 Weeks

Prototype MVP

Cross-platform mobile app, real-time visualization and error handling states

03-04 Weeks

Validation & Backend Integration

Backend sync with EMR/EHR systems, Cloud deployment + secure APIs for data storage and retrieval

05 Week

Regulatory Preparation

Implementation of FDA/CE compliance workflows, Clinical validation studies on diverse cohorts

06-07 Weeks

Pilot Rollout with Early Adopters

Feedback loop & refinement of AI models, analytics dashboards for usage and performance.

Team Size

4 team members from Blackthorn.ai
2 x Mobile Developers
1 x Tech Lead
1 x Project Manager

Delivering Impact

Beyond the values already highlighted, there’s even more to discover. Our commitment to innovation, client success, and impactful results sets us apart

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<5 BPM

Heart rate measurement error

Compared to reference devices

90%

Accuracy in blood pressure measurement

Validated against clinical-grade devices using facial video analysis

100%

Contactless vitals measurement

Enabled via smartphone face video

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