Patent · US Active

Wick for an anesthetic evaporator

US8496003B2 · kind B2 · utility

1Cited by

14References

13Claims

0Family size

Assignee

Dräger Medical GmbH · DE

Inventors

Lothar Kleinschmidt · Krummesse, DE
Karl-Ludwig Gippert · Lübeck, DE
Thorsten Bruhn · Wulfen, DE
Dirk-Stefan Reichert · Lübeck, DE
Michael Riecke · Stade, DE

Key dates

Filing date	Jul 15, 2009
Grant date	Jul 30, 2013
Priority date	—
Expiry date	Apr 8, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M16/18
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A wick for an anesthetic evaporator is provided as a dimensionally stable wick body (14) transporting anesthetic by means of capillary force is provided. The wick body comprises a hollow cylinder as well as webs by which a gas-carrying cavity is formed.

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