Global Patent Index - EP 4066690 A1

EP 4066690 A1 20221005 - PRESSURE REDISTRIBUTION MATTRESS

Title (en)

PRESSURE REDISTRIBUTION MATTRESS

Title (de)

DRUCKUMVERTEILUNG-MATRATZE

Title (fr)

MATELAS À RÉPARTITION DE PRESSION

Publication

EP 4066690 A1 20221005 (EN)

Application

EP 21166020 A 20210330

Priority

EP 21166020 A 20210330

Abstract (en)

There is described a pressure redistribution mattress (1) comprising an inner support structure (100) housing a pressure redistribution assembly (200) including a plurality of air cells (210) connected by means of a pressure redistribution system (250). The air cells (210) are spaced apart from one another to form gaps (210a) between the air cells (210) and the gaps (210a) are filled with supporting spacers (115) formed of an open-structured, non-foam supportive material allowing circulation of air and moisture.

IPC 8 full level

A47C 27/08 (2006.01); A47C 21/04 (2006.01); A47C 27/18 (2006.01); A47C 27/22 (2006.01); A47C 31/00 (2006.01)

CPC (source: EP US)

A47C 21/046 (2013.01 - EP US); A47C 27/081 (2013.01 - EP); A47C 27/18 (2013.01 - EP US); A47C 27/22 (2013.01 - EP US); A47C 31/006 (2013.01 - EP US)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 4066690 A1 20221005; EP 4312668 A1 20240207; US 2024156278 A1 20240516; WO 2022208207 A1 20221006

DOCDB simple family (application)

EP 21166020 A 20210330; EP 22710179 A 20220314; IB 2022052278 W 20220314; US 202218552456 A 20220314