EP 3661474 B1 20210818 - DEVICE AT AN EYEWASH AND A METHOD FOR USE OF THE DEVICE
Title (en)
DEVICE AT AN EYEWASH AND A METHOD FOR USE OF THE DEVICE
Title (de)
VORRICHTUNG FÜR EINE AUGENSPÜLSTATION UND VERFAHREN ZU IHRER VERWENDUNG
Title (fr)
DISPOSITIF DE LAVAGE OCULAIRE ET PROCÉDÉ D'UTILISATION DU DISPOSITIF
Publication
Application
Priority
- SE 1730255 A 20170918
- IB 2018057086 W 20180915
Abstract (en)
[origin: WO2019053664A1] Device (1a, 1b) at an eyewash of a kind comprising a container (2, 20) filled with a sterile washing fluid where the device (1a, 1b) has a first body (3a, 3b) which at one end is connected to an eye cup (6) and at its second end provided with a protruding piston (5a, 5b) having a predetermined continuous cross section axially, and where the device (1a, 1b) has a second body (4a, 4b) configured to be attached to a neck (8) of the container (2, 20) where this second body (4a, 4b) has a lengthwise hole with essentially the same cross section as said piston (5a, 5b), which before use of the eyewash is inserted to a storage position in said hole in the second body (4a, 4b); a plug (10) is launchably and sealingly attached to the end of the hole in the second body (4a, 4b) facing the container (2, 20), where said piston (5a, 5b) is provided with an all through running flush channel (11), whereby at one state of the device when the first body (3a, 3b) has been thumped towards the second body (4a, 4b) the piston (5a, 5b) will be inserted so far into the second body (4a, 4b) that the plug (10) has been knocked away, whereby a communication prevails between the container (2, 20) and the eye cup (6).
IPC 8 full level
A61H 35/02 (2006.01)
CPC (source: EP SE)
A61H 35/02 (2013.01 - EP SE); A61J 1/1412 (2013.01 - SE); B65D 47/36 (2013.01 - SE); A61H 2201/0153 (2013.01 - EP)
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
DOCDB simple family (publication)
WO 2019053664 A1 20190321; EP 3661474 A1 20200610; EP 3661474 B1 20210818; SE 1730255 A1 20181030; SE 540756 C2 20181030
DOCDB simple family (application)
IB 2018057086 W 20180915; EP 18792994 A 20180915; SE 1730255 A 20170918