Medical infusion pump for sequentially injecting solutions from multiple syringes
US9981082B2 · kind B2 · utility
1Cited by
10References
20Claims
0Family size
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Key dates
| Filing date | Sep 16, 2015 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Apr 14, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/1787
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical infusion pump can be configured to sequentially inject solutions from multiple syringes. The medical infusion pump can be configured to automatically sequence the injection either by creating differential fluid pressures during injection or by employing a sequencer that creates differential forces on poppets which form seals between different input ports of the sequencer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.