Driving control of a reciprocating CPR apparatus
US11850209B2 · kind B2 · utility
0Cited by
20References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2020 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Jun 19, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M16/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosed mechanical cardio-pulmonary resuscitation (CPR) apparatuses, systems, and devices have a plunger and a plunger displace sensor that can sense plunger displacement information during reciprocating cycles of the plunger. The disclosure CPR apparatuses, systems, and devices also have a microprocessor unit that can receive sensed plunger displacement information from the sensor and generate plunger driving instructions based on the plunger displacement information. The plunger driving instructions have one or both of a plunger driving force and a plunger amplitude for the reciprocating cycles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.