Automatic catheter recognition and associated methods, systems and circuits
US11033681B2 · kind B2 · utility
2Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2018 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Oct 21, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/505
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed is a medical device for pumping fluid through a conduit, the pump including: one or more sensors to detect a parameter associated with the fluid; a circuit to (a) receive from the sensor a first signal indicative of one or more characteristics associated with the fluid; and (b) to determine if an occlusion is indicated based on a signal analysis of the first signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.