Mechanism for aurally instructing a patient and method
US4227526A · kind A · utility
104Cited by
10References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 13, 1978 |
| Grant date | Oct 14, 1980 |
| Priority date | — |
| Expiry date | Apr 13, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/13
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A mechanism for aurally instructing a patient whose circulatory system is coupled to an infusion or exchanging machine and which includes a comparing means for discriminating between various malfunctions of the machine and reporting serially those of higher priority, with the objective of instituting a corrective feedback through specific directions to operator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.