Patent · US Active

Pump, in particular a blood pump

US11679249B2 · kind B2 · utility

11Cited by

8References

8Claims

0Family size

Assignee

ECP Entwicklungsgesellschaft mbH · DE

Inventors

Mario Scheckel · Aachen, DE
Robert Decke · Berlin, DE

Key dates

Filing date	Oct 21, 2019
Grant date	Jun 20, 2023
Priority date	—
Expiry date	May 23, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/0266
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present invention relates to a pump, in particular a blood pump having a proximal and a distal end and a pump housing arranged therebetween, a driveshaft arranged in an interior of the pump housing along the longitudinal direction, a conveying element arranged on the driveshaft, and a cannula. Here, the pump housing, the shaft arrangement and the conveying element are coordinated with one another in such a way that these guarantee the best possible efficiency and longevity of the pump.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.