Dialysis system having display with electromagnetic compliance (“EMC”) seal
US8558964B2 · kind B2 · utility
40Cited by
426References
20Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Feb 15, 2007 |
| Grant date | Oct 15, 2013 |
| Priority date | — |
| Expiry date | Nov 8, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K9/0094
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A medical machine includes: an enclosure defining an opening, at least a portion of the enclosure being electrically conductive and acting as a first capacitor plate; a medical device component located inside the enclosure; a window placed adjacent to the opening; a video display with an at least partially conductive case acting as a second capacitor plate; and a dielectric member placed between the first and second capacitor plates, the plates and dielectric member forming a capacitor configured to prevent leakage of electromagnetic energy from the enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.