Medical device draw current regulation
US10903675B2 · kind B2 · utility
6Cited by
84References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2018 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Mar 6, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2310/23
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A variety of charging circuits and current control techniques are described that are well suited for use in portable medical devices to enable such devices to be powered by a mobile communication device such as a smart phone, tablet computer, etc. The described current regulating and charging circuitry and techniques are well suited for use in portable medical devices such as defibrillators, X-ray machines and other imaging machines, as well as a variety of other devices (both medical and non-medical).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.