Cartridge for tubing placement in a peristaltic infusion pump
US11141527B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2018 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Dec 26, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2207/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Removable tubing cartridges are described herein. A removable tubing cartridge includes an elongated cartridge body. The cartridge body further includes an upper lip disposed about the upper end of the cartridge body, wherein the upper lip extends axially away from the cartridge body. The cartridge can further include at least one lower fastener disposed about the lower end of the cartridge body, wherein the upper lip and the at least one lower fastener are configured to cooperatively align the cartridge body within the infusion pump. The cartridge can further include an upper tubing adapter cavity and a lower tubing adapter cavity that are configured to cooperatively align the pump segment tubing relative to the cartridge body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.