Patent · US Active

Methods for injecting fluids

US12048833B2 · kind B2 · utility

0Cited by

3References

18Claims

0Family size

Assignee

Erbe Elektromedizin GmbH · DE

Inventors

Andreas Fech · Rötteln, DE
Klaus Fischer · Augsburg, DE
Lars Blobel · Herrenberg, DE
Waldemar Wandel · Tübingen, DE
Markus Enderle · Lörrach, DE

Key dates

Filing date	Dec 30, 2019
Grant date	Jul 30, 2024
Priority date	—
Expiry date	Mar 30, 2043

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/50
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An instrument head including an exit opening (23), a first feed line (11) for feeding a first fluid, a second feed line (12) for feeding a second fluid, and a reservoir (24) for storing the second fluid fed via the second feed line (12) is disclosed. The reservoir (24) is in fluid communication with the first feed line (11) and/or is adapted to be brought in fluid communication with the first feed line (11) via at least a valve (25) arranged in the instrument head, to deliver the second fluid stored in the reservoir (24) via the exit opening (23).

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