HeartFocus

Capture diagnostic-quality heart scans - and learn as you go. HeartFocus by DESKi is an AI-guided cardiac ultrasound app that enables clinicians to learn, perform, and repeat diagnostic-quality heart scans with confidence - even without prior echo experience.

Now available on iPhone and iPad, HeartFocus brings powerful, real-time guidance directly to the point of care.

IMPORTANT MEDICAL DISCLAIMER & JURISDICTION

Medical Disclaimer: This app is intended to assist medical professionals in the acquisition of cardiac ultrasound images. It does not provide automated diagnoses or replace clinical interpretation. Users must seek a doctor’s advice in addition to using this app and before making any medical decisions.

Regulatory & Jurisdiction Notice: HeartFocus is a regulated Software as a Medical Device (SaMD). This software is indicated for use exclusively within the United States (under FDA Special 510(k) clearance). Do not use this application in regions where regulatory approvals are not active.

Prescription Status: Rx Only. This device must be sold by a doctor or with a doctor's prescription.

Learn Cardiac Ultrasound - Faster Whether you're a physician, nurse practitioner, resident, or student, HeartFocus helps you build skills with every scan:

• Learn by doing, with real-time AI guidance
• Build confidence through repetition
• Reduce reliance on expert supervision
• Progress from first scan to consistency

AI That Guides You Like an Expert HeartFocus mirrors how experts scan - helping you succeed in real clinical settings:

Live Guidance On-screen cues guide probe positioning and movement in real time

Diagnostic-Quality Detection Automatically recognizes when a view meets clinical standards

Auto Record Captures clips when optimal quality is reached - no manual timing needed

Best-Effort Record Ensures the best possible clip is saved, even in challenging conditions

Capture the 10 Standard Cardiac Views HeartFocus guides acquisition of key transthoracic echocardiography views:

PLAX PSAX (AV, MV, PM) A4C, A5C, A2C, A3C Subcostal 4C Subcostal IVC

Built for Real Clinical Practice Primary & Family Care Assess symptoms like dyspnea or fatigue directly at the bedside and support earlier detection

Acute & Emergency Care Enable rapid decision-making in time-sensitive situations

Cardiology Teams Extend scanning capability beyond specialists and improve workflow efficiency

Education & Training Accelerate skill development with AI-supported learning and repeatable practice

Why HeartFocus

• Learn and scan at the same time
• Improve consistency across users
• Expand access to cardiac imaging
• Help support earlier detection of heart disease

Compatible Devices Works with Butterfly iQ+ and iQ3 ultrasound systems

No Heart Can Wait™