Controllable pumping tubing
US12029879B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2021 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Jul 13, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/0272
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical pumping system is provided. The medical pumping system includes a fluid pump having a fluid inlet connection, a fluid outlet connection, an actuator and a backing surface. A tube of an intravenous set is disposed between the fluid inlet connection and the fluid outlet connection of the fluid pump, and disposed between the actuator and the backing surface, and a binding contact interface. The tube and the actuator are coupled together by the binding contact interface. The actuator is configured to actively pull a portion of the tube into an open position during a pump cycle. A medical pump and an infusion set are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.