System including power supply and power converter for providing AC power to medical devices
US9806627B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 30, 2014 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Feb 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M7/4807
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Low leakage current power supply methods, systems, and apparatus are described. In one example, a medical system includes a plurality of medical devices and a power supply configured to provide alternating current (AC) power to the plurality of medical devices. The power supply includes an input configured to receive AC power from an AC power source, an isolated switching power converter coupled to the input to receive the AC power and output AC power, a controller coupled to the isolated switching power converter and configured to control operation of the isolated switching power converter, and an output coupled to the isolated switching power converter to provide the AC power output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.