NH-301 Holter Analysis Software

Description

The NH-301 Ultimate Holter Analysis System by Norav Medical is a comprehensive solution for ambulatory ECG monitoring, offering high-resolution data acquisition and advanced diagnostic capabilities. Designed for both standalone use and integration with the Norav ECG Management System (NEMS), it provides flexibility and efficiency for various clinical settings.Norav Medical+3Norav Medical+3Norav Medical+3

• Extended Recording Duration: Supports continuous ECG recording for up to 14 days (336 hours), accommodating long-term patient monitoring needs.

• Multi-Lead Support: Compatible with 3, 5, 7, and 12-lead configurations, allowing for tailored monitoring based on clinical requirements.

• High-Resolution ECG Processing: Ensures accurate detection and analysis of cardiac events, including arrhythmias, QT intervals, ST segments, heart rate variability (HRV), and atrial fibrillation.

• Advanced Diagnostic Software: Features comprehensive tools for respiration trend analysis, pacemaker evaluation, and detailed arrhythmia reporting.

• Seamless Integration: Interfaces with Hospital Information Systems (HIS) and Electronic Health Records (EHR) via HL7, DICOM, and GDT protocols, facilitating efficient data management and reporting.

• Remote Analysis Capability: Allows for data uploading and analysis from remote locations, enhancing workflow flexibility.

• User-Friendly Interface: Offers intuitive navigation, automatic report generation, and customizable settings to streamline the diagnostic process.Norav Medical+5Norav Medical+5Norav Medical+5Norav MedicalNorav Medical+4Norav Medical+4Norav Medical+4Norav Medical+2Norav Medical+2Norav Medical+2

 Clinical Applications

• Arrhythmia Detection: Identifies various arrhythmic events, including pauses, bradycardia, tachycardia, ventricular and supraventricular ectopic beats, and atrial fibrillation.

• Pacemaker Analysis: Evaluates pacemaker function, detecting events such as total paced beats, atrial and ventricular pacing, AV pacing, failure to capture, failure to sense, and inhibition.

• QT and ST Segment Analysis: Assesses QT intervals and ST segment changes, aiding in the diagnosis of myocardial ischemia and other cardiac conditions.

• Heart Rate Variability (HRV): Analyzes HRV to provide insights into autonomic nervous system function and cardiovascular health.

• Respiration Trends: Monitors respiratory patterns, contributing to comprehensive patient assessments.

• Sleep Apnea Screening: Offers tools for detecting sleep apnea events, supporting broader diagnostic evaluations.Norav Medical+1Norav Medical+1Norav Medical+1Norav Medical+1

 Supported Holter Recorders

• Norav NR-302

• Norav NR-314

• Norav NR-1207

• Norav NR-1207-3

These recorders are compatible with the NH-301 system, providing flexibility in hardware choices to suit various clinical needs.

For more detailed information please visit the official Norav Medical NH-301 product page.

System Requirements

• Operating System: Windows 8/10 (64-bit)

• Processor: Intel Dual Core 2.8 GHz or higher (Intel i5 recommended)

• RAM: 4 GB minimum (8 GB recommended)

• Storage: 20 GB free disk space (1 TB recommended)

• Display: Minimum resolution of 1280 x 768 (1600 x 900 recommended)

• Connectivity: USB ports for data transfer and software protection key; Bluetooth 2.0 for wireless communication with compatible recorders

Software Analysis Features

• Review and omit poor-quality ECG segments before analysis
• Arrhythmia, QT, ST and HRV analysis and reporting tools
• Atrial Fibrillation analysis and AF burden review
• QT measurement display in graphs and reports
• ST measurement and trend review
• Pacemaker analysis support
• Color-coded beat differentiation
• Beat relabeling and artifact exclusion
• Automatic event navigation and event review
• Extreme event management
• Personalized event names and enhanced event tagging
• Min/Max RR sorting and calculations
• Detailed trend analysis with zoom options
• Integrated physical activity display
• Template and Page views for comprehensive ECG review
• Tabular reports with direct Excel export
• Configurable final report with editable templates
• Editable conclusion templates to support faster report preparation
• Physician remarks and digital signature
• PDF export and print options

Arrhythmia Event Review

The software supports physician review of clinically relevant Holter events, including:

• Pause
• Bradycardia
• Tachycardia
• Minimum / Maximum Heart Rate
• Minimum / Maximum RR
• VPB / PVC
• VPB couplet, triplet and tachycardia
• Bigeminy / Trigeminy
• SVE / PAC
• SVT
• Atrial Fibrillation
• Atrial Flutter
• ST elevation / depression
• Pacemaker-related events: paced beats, atrial paced, ventricular paced, AV paced, capture failures, sense failures and inhibitions

Complete Holter Workflow

1. Prepare the patient
2. Apply the NR Patch / NR-314-P
3. Check ECG signal quality
4. Record ECG for up to 14 days
5. Download the data
6. Analyze the recording in NH-301
7. Review arrhythmias, ST, QT, HRV and pacemaker-related events
8. Exclude noisy ECG segments where needed
9. Generate the clinical report
10. Confirm and export the final report as PDF

Training Videos

• 1st training video 
• 2nd training Video 
• 3rd training video

Recommended Electrodes : Ambu BlueSensor R

For optimal signal quality, use high-quality ECG electrodes and follow correct skin preparation procedures. Proper patient preparation and good electrode contact help reduce artifacts and improve ECG trace quality.

Documentation and Demo

Need the Quick Start Guide, IFU or Software Manual?

Contact us to request official documentation or book a live demonstration with our team.

Call us on +357 22441043.