Methods and systems for providing battery feedback to patient
US10388142B2 · kind B2 · utility
1Cited by
78References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 2, 2018 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Oct 2, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M60/88
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for outputting a combined power source alarm for an implantable blood pump includes determining a status for each of first and second power sources of the blood pump. A combined power source alarm based on the statuses of the first and second power sources is outputted. A method for generating an alarm based on fault detections in a mechanically assisted circulation system includes processing a series of fault detection indications to classify a fault as active or inactive. An alarm is generated if the fault is active for more than a predetermined amount of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.