Patent · US Active

Medical flushing pump comprising two suction lines

US11925744B2 · kind B2 · utility

0Cited by

2References

1Claims

0Family size

Assignee

W.O.M. WORLD OF MEDICINE GMBH · DE

Inventors

Christian Hunger · Eriskirch, DE
Lucile Tartivel · Berlin, DE
Jan-Hendrik Carstens · Berlin, DE
Mike Plessner · Friesack, DE
Nils Gelbert · Berlin, DE
Stan Schnuettgen · Berlin, DE
Oliver Rath · Berlin, DE
Thomas Christmann · Berlin, DE

Key dates

Filing date	Dec 4, 2019
Grant date	Mar 12, 2024
Priority date	—
Expiry date	Dec 4, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M1/77
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present invention relates to a device for flushing a body cavity with a fluid, the fluid being pumped by means of two lines from the body cavity. The respective pumping capacity is regulated via controllable pinch valves, the two pinch valves being coupled in an antiparallel manner.

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