HeartBridge provides a portable, battery‑operated device that automates CPR chest compressions with a motor‑driven plunger and closed‑loop force control to meet AHA depth and rate guidelines. The unit includes visual, auditory and text prompts for hands‑free setup and operation, and a rechargeable battery delivering up to 30 minutes of compressions for use in homes, schools, workplaces, and by emergency services.
Funding
Funding not disclosed
Founders
Product
Problem
Sudden cardiac arrest affects hundreds of thousands of individuals annually, and the average emergency response time exceeds seven minutes. Bystanders often lack the training, physical strength, or confidence to deliver high‑quality chest compressions, leading to a rapid decline in survival odds with each minute that passes without effective CPR.
Solution
HeartBridge offers a portable, battery‑operated CPR device that automates chest compressions at clinically recommended depth and rate, eliminating the need for manual effort or extensive training. The unit incorporates a motor‑driven plunger with real‑time force feedback to maintain consistent compression parameters throughout the resuscitation episode. Integrated visual, auditory, and textual prompts guide the user through setup, alignment, and operation, ensuring correct placement and continuous performance until professional responders arrive. The device’s compact form factor and quick‑deployment mechanism enable rapid activation in public spaces, homes, or workplaces, thereby extending the window of effective bystander intervention.
Target Audience
Primary customers include households and private individuals, as well as institutions such as schools, corporate campuses, and public venues that require on‑site emergency preparedness. Emergency medical services and first‑responder agencies also adopt the device to augment bystander assistance before arrival on scene.
Features
- Motorized compression system with closed‑loop force sensor control to achieve AHA‑specified depth (5–6 cm) and rate (100–120 compressions/min)
- Multi‑modal user interface delivering step‑by‑step visual overlays, spoken instructions, and on‑device text cues for hands‑free operation
- Quick‑release latch and ergonomic plunger alignment guide that positions the compression head at the center of the chest within seconds
- Rechargeable lithium‑ion battery providing up to 30 minutes of uninterrupted compressions, with low‑battery alerts via LED and audio signals
- Built‑in safety interlocks that pause compression if excessive resistance is detected, preventing injury to the victim
- Rugged, lightweight housing meeting IP‑rating standards for dust and splash resistance, suitable for deployment in varied environments
- Optional data logger module that records compression metrics (depth, rate, total cycles) for post‑event review and quality assurance