ECG / EKG in New York

Global Instrumentation, LLC provides customized cardiac diagnostic and monitoring solutions for clinical researchers, contract research organizations, core labs, remote cardiac monitoring service providers, and medical technology OEMs. The company specializes in precision ECG data collection, ambulatory blood pressure monitoring (ABPM), and enterprise-level data management platforms for cardiac safety assessment in clinical trials (Phase 1–5). Product portfolio includes the M5 Wearable ECG Recorder (ultra-compact, 21-day ambulatory recording capability), M12R Holter & ECG Recorder (simultaneous 12-lead real-time and long-term monitoring), M12R Lite (portable 12-lead acquisition with Bluetooth connectivity), M12A Enterprise Software Platform (scalable cloud-based data acquisition, management, and analysis system for ECG and ABP data), and Oscar 2 Ambulatory Blood Pressure Monitor (24-hour ABPM standard). The M12A platform integrates multiple devices and enables centralized data collection, analytics, reporting, and secure storage across geographically distributed trials. Solutions are used in thousands of clinical trials globally. The company emphasizes patient-friendly device design, flexible cloud deployment, precision analytics, and streamlined regulatory submission workflows. Services include custom software development and OEM partnerships for cardiac sensors and monitoring systems.

Nasiff Associates, Inc. is a US-based medical technology manufacturer specializing in PC-based ECG (electrocardiogram) diagnostic systems. Founded in 1989 and veteran-owned, the company designs and manufactures CardioCard ECG systems for use in hospitals, clinical offices, telehealth platforms, and home-based medical services. All devices are manufactured domestically in the United States and feature integrated software designed to connect with major EMR systems via the proprietary Cardio Universal EMR Interface. The product line includes resting ECG machines, stress testing systems, and Holter monitoring devices, all running on a unified software platform that allows clinicians to manage multiple diagnostic ECG modalities through a single interface. Nasiff markets its solutions as providing accurate signal acquisition, reliable interpretation, and meaningful clinical decision-making support for cardiovascular disease screening and management. The company emphasizes all-American sales and technical support, with a dedicated US-based customer support team providing live technical assistance. FDA clearance is obtained for its devices, and the company holds veteran-owned small business status.

Danlee Medical Products, Inc. is a women-owned, FDA-regulated manufacturer and distributor of cardiology equipment, supplies, and consumables. For over 25 years, the company has served as a one-stop source for healthcare facilities, medical offices, and supply companies, specializing in products for EKG/ECG testing, Holter monitoring, stress testing, echo/ultrasound, blood pressure monitoring, and vital sign assessment. The company manufactures customized hook-up kits for event recording and Holter monitor testing, and distributes a comprehensive catalog including ECG electrodes (including their proprietary Fantabstic® Resting Tab Electrode #3000), abrasive skin prep pads (Scrubbies®), chart paper, patient monitor cables, leadwires, stethoscopes, pulse oximeters, blood pressure cuffs, examination gloves, and related accessories. Danlee is an authorized distributor of major brands including 3M, Ambu, Burdick, Cardiac Science, ConMed, Dynarex, Edan USA, GE Healthcare, Medtronic, Mortara, Philips, Schiller, and Welch Allyn. The company operates a full e-commerce platform with fast order processing, secure purchasing, archived order history, and same-day customer service support. Danlee maintains regulatory compliance as an FDA-regulated entity and is recognized as a nationally certified women-owned business enterprise. Products serve hospitals, cardiology clinics, ambulatory surgery centers, and medical supply companies across the U.S. and globally.

Premier Heart, LLC manufactures and markets the Multifunction Cardiogram (MCG), a computer-based digital signal processing and analysis platform for non-invasive cardiac diagnostics. The MCG requires only a brief 10-minute resting electrocardiogram (ECG) that can be performed in-office, emergency departments, urgent care facilities, hospital bedsides, mobile clinics, or patient homes. The system delivers rapid results—typically within 30 minutes of test order—providing physicians with advanced diagnostic capabilities beyond conventional imaging and stress testing. Clinical trials have demonstrated high sensitivity (90%) and specificity (85%) in detecting clinically relevant ischemic heart conditions, performance metrics described as unrivaled among non-invasive cardiac diagnostic tools. The MCG analysis process takes approximately 15 minutes per patient, combining ECG acquisition with digital analysis to support rapid clinical decision-making in cardiology and emergency medicine settings. The platform is positioned as a cost-effective alternative to traditional stress tests and imaging studies for initial cardiac risk stratification and ischemic detection.

American Diagnostic Corporation (ADC) is a 40-year-old manufacturer of diagnostic instruments and clinical devices for healthcare professionals and institutions. The company specializes in stethoscopes, blood pressure measurement systems, and laryngoscopes, with a product line that includes the Adscope stethoscope family, Satin laryngoscope line, and the newly launched ADC Advantage digital blood pressure monitors designed for both clinical and home use. ADC operates a hybrid manufacturing model, sourcing components from ISO 9000-certified suppliers globally while hand-fabricating, assembling, testing, and packaging more than 50% of products domestically in New York. The company offers blood pressure measurement solutions including desk-mounted, mobile, and digital configurations with integrated aneroid gauges and advanced measurement technology. Product lines extend to EENT (Ear, Eye, Nose, Throat) instruments and protective eyewear. ADC emphasizes quality, design, and comprehensive warranty coverage. The company serves emergency medical services, hospitals, clinics, and home healthcare markets. Manufacturing and quality compliance are aligned with ISO standards, and products are distributed through a locator-based network.

Aerotel Medical Systems is a global provider of remote patient monitoring and telemedicine solutions specializing in 12-lead ECG cardiac monitoring. The company manufactures portable, user-friendly ECG devices combined with cloud-based call center software and transtelephonic transmission capabilities for real-time patient data transfer via Internet, cellular, or telephone networks. Aerotel's product portfolio includes the HeartView 12L (professional handheld 12-lead ECG), HeartView P12/8i (Bluetooth-enabled personal ECG recorder), and HeartView P12/8 Mobile (home monitoring device with cellular modem and voice assistance). The company serves ambulance services, hospitals, telemedicine providers, and home monitoring programs globally. Aerotel's HeartView P12/8 has demonstrated clinical efficacy in published peer-reviewed research showing reduced in-hospital mortality when deployed by ambulance services. The company has successfully completed large-scale national projects, including equipping Hungary's national ambulance service (OMSZ) with ECG monitoring capabilities. Products incorporate voice-guided protocols to enable non-medical personnel to obtain hospital-grade ECG recordings. The company emphasizes one-stop integration support from solution design through implementation and ongoing operations. Founded in 1998, Aerotel maintains global headquarters in Holon, Israel, with international distribution through medical device distributors and service partners.