Recorder unit for ambulatory ECG monitoring system
US5433209A · kind A · utility
15Cited by
35References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 1994 |
| Grant date | Jul 18, 1995 |
| Priority date | — |
| Expiry date | Apr 5, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/336
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A Holter-type recorder unit for use with an ambulatory ECG recording system is described. The invention features real-time beat differentiation, including ST analysis and paced beat analysis of two or three channel sampled electrocardiogram data. The invention also features real-time coding of beat morphology and summary information on cassette tape. Further, summary information for an entire analysis can be compiled and reverse recorded onto the cassette tape at the end of the analysis to allow downloading thereof into an ECG scanner while the cassette is being rewound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.