Medical tubing dimension scanning
US12070578B2 · kind B2 · utility
0Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2020 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Jan 6, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/50
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Pump assemblies for fluid flow are provided. A pump assembly includes a fluid flow pump, a first tubing pathway configured to receive a fluid input tube and a second tubing pathway configured to receive a fluid output tube. A non-contact tubing dimension measurement assembly is configured to measure a tubing outside diameter (OD). Methods of operating a fluid flow pump are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.