Portable signalling unit for an EKG
US5085224A · kind A · utility
109Cited by
10References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1990 |
| Grant date | Feb 4, 1992 |
| Priority date | — |
| Expiry date | May 25, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/903
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A portable leadwire signalling terminal is provided as an interface between an EKG base unit and a patient. The portable terminal includes a signal transceiver which transmits leadwire information to the EKG apparatus, as well as pushbutton information. The EKG unit sends back information suitable for a video display in the terminal. This information is indicative of noise on each leadwire, as well as whether a lead wire is disconnected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.