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Development and clinical evaluation of the long time digital Holter ECG system using non-tracking technology
1Department of Medical Engineering and Cardiology, Tohoku University, Sendai, Japan.
The Science Reports of the Research Institutes, Tohoku University. Ser. C, Medicine. Tohoku Daigaku
|December 1, 1991
Summary
A new digital Holter ECG system uses stamp-size non-tracking (NT) tape for 192-hour recordings. This smaller, lighter device provides reliable long-term electrocardiogram (ECG) data with good reproduction in clinical evaluations.
Area of Science:
- Biomedical Engineering
- Cardiology
- Medical Devices
Background:
- Traditional Holter monitors have limitations in recording duration and device size.
- Advancements in miniaturization and recording technology are needed for extended patient monitoring.
Purpose of the Study:
- To evaluate a newly developed long-time digital Holter ECG system.
- To assess the system's performance using a novel non-tracking (NT) tape technology for extended recording durations.
Main Methods:
- The study involved clinical case evaluations of the new Holter ECG system.
- The system utilizes stamp-size non-tracking (NT) tape for 192-hour, 2-channel recording.
- It incorporates newly developed Very Large Scale Integrations (VLSIs) and NT technology.
Main Results:
- The Holter ECG system demonstrated good data reproduction in clinical settings.
- The system enables reliable long-time recording of electrocardiogram (ECG) and other biological signals.
- The device is characterized by its smaller and lighter form factor.
Conclusions:
- The evaluated digital Holter ECG system offers a reliable solution for extended patient monitoring.
- The NT technology and miniaturized design contribute to improved usability and data quality.
- This system represents a significant advancement in long-term ambulatory ECG monitoring.