Patent · US Active

Adjustable forehead support for a mask

US12409291B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

LOEWENSTEIN MEDICAL TECHNOLOGY S.A. · LU

Inventors

Martin Bechtel · Winsen (Luhe), DE
Arnold Frerichs · Buxtehude, DE
Joachim Gardein · Redondo, ES

Key dates

Filing date	Apr 7, 2022
Grant date	Sep 9, 2025
Priority date	—
Expiry date	May 17, 2044

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2202/0208
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Forehead support adjuster for a mask, wherein the forehead support adjuster comprises at least a forehead support, consisting of support arm and cushion holder, a connection element, a rail with at least one guide groove, and a slide element, and wherein the slide element has at least one slide plate, at least one tenon and a guide element, wherein the at least one tenon is mounted rotatably and slidably in the at least one guide groove of the rail, and wherein the slide element is movably connected to the support arm. The forehead support adjuster is configured such that a movement of the slide element along the rail leads to a pivoting of the forehead support about at least one pivot axis D.

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