EXG™ 4-Electrode Wearable ECG — EMS-Optimized Rate & Rhythm Monitoring

EMS-optimized ECG for rate and rhythm monitoring The EXG™ 4-Electrode Wearable ECG — also referred to as the 4-Lead — is designed with EMS crews in mind. It's the EMS-optimized 4-Electrode configuration of the EXG™ platform, built for rate and rhythm monitoring on lower-acuity patients where full diagnostic 12-Lead information may not be required, and where fast, flexible electrode placement matters more than lead count. Now available through Heart Medical for U.S. EMS agencies. Why the 4-Electrode configuration matters for EMS Prehospital cardiac assessment isn't always about STEMI transport. A large share of EMS runs involve stable patients who need rate and rhythm monitoring rather than full diagnostic ECG — post-syncope workups, medication assessments, complaints of palpitations, and countless other lower-acuity encounters where a fast, defensible tracing is what the crew actually needs. The EXG™ 4-Electrode (4-Lead) is optimized for exactly those situations: Rapid deployment — single connection enables setup in under 60 seconds Multiple placement options — wrist-to-wrist, limb-to-limb, or limb-to-torso configurations for whatever the patient position allows Single-cable design — one universal adapter compatible with all portable ECG monitors; same adapter as the EXG™ 12-Lead flagship For high-acuity STEMI transport, EMS agencies typically carry the EXG™ 12-Lead flagship alongside this 4-Electrode — 12-Lead for STEMI workup, 4-Electrode (4-Lead) for the majority of everyday runs. Key features — 4-Electrode (4-Lead) configuration Rapid deployment — single connection enables setup in under 60 seconds; one universal adapter compatible with all portable ECG monitors Rate and rhythm monitoring for lower-acuity patients Multiple placement configurations: Wrist-to-wrist Limb-to-limb Limb-to-torso Motion artifact reduction — improved methods for high-activity environments Single-cable design — uses the same adapter as EXG™ 12-Lead continuous wearable patch Disposable, per-patient — single-use consumable Universal compatibility — one cable fits any standard ECG monitor; works with LP15, X Series, and other EMS ECG monitors Intended use The EXG™ 4-Electrode (4-Lead) is intended for assessing lower-acuity patients where you may not require full diagnostic information. For diagnostic 12-Lead ECG in STEMI transport or hospital cardiology workflows, use the EXG™ 12-Lead flagship instead. Clinical applications EMS low-acuity encounters — post-syncope, palpitations, medication assessments, general rate & rhythm documentation Field triage where full 12-lead may not be needed Interfacility transports for stable patients Non-STEMI cardiac complaint workups on scene or during transport Any prehospital situation where fast electrode placement and multiple placement options matter more than lead count Certifications and compliance Certified for professional medical use: FDA-Registered, AHA-Compliant & ISO-13485 Certified. About C-Booth Innovations EXG™ is manufactured by C-Booth Innovations, a Carlsbad, California medical-technology company founded in 2017 by two emergency room physicians. Explore other configurations The 4-Electrode (4-Lead) is the EMS-optimized configuration of the EXG™ platform. For diagnostic ECG or specialty views: EXG™ 12-Lead (Flagship) — high-acuity STEMI transport and hospital diagnostic ECG; the flagship EXG™ 5-Lead — hospital continuous rhythm monitoring EXG™ 3-Lead (Reversible) — Right-sided + Posterior visualization for confirmatory MI workup See the full platform at the EXG™ Wearable ECG Platform collection page. Purchase and configuration workflow Request a scoped quote. Share your agency's monthly EMS run volume, station count, and existing ECG monitor infrastructure. Configuration walkthrough. Most EMS agencies carry both 4-Lead (for low-acuity) and 12-Lead (for STEMI transport). Confirm the volume mix. Deployment planning. Coordinate with your biomed / clinical engineering team on integration and applications training. Standing-order supply. EXG™ 4-Lead is disposable per-patient — predictable EMS run volumes fit well with standing-order setup. Request a Quote → or call +1 (833) 409-4600. Our team responds within one business day.