Patent · US Active

Cannula, cannula system and blood pump system

US11724090B2 · kind B2 · utility

1Cited by

1References

13Claims

0Family size

Assignee

Berlin Heart GmbH · DE

Inventors

Daniel Phillips · Berlin, DE
Markus Stollin · Großbeeren, DE

Key dates

Filing date	May 18, 2018
Grant date	Aug 15, 2023
Priority date	—
Expiry date	Dec 19, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/02
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A cannula system is provided. The system may comprise: a cannula having a hose element having front and rear end regions, wherein a channel extends from the front end region to the rear end region, a hollow body having a front end region, and a connector which, in a connected state of the cannula system in which the front end region of the hollow body is introduced into the channel of the hose element, receives the front end region of the hose element and the front end region of the hollow body in an inner region of the connector. The connector may exert clamping forces on the front end region of the hose element and clamp the front end region of the hose element between the front end region of the hollow body and the connector. Also provided is a blood pump system including such a cannula system.

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