EP 3232965 A1 20171025 - DISCHARGE DEVICE FOR BONE REPLACEMENT MATERIALS
Title (en)
DISCHARGE DEVICE FOR BONE REPLACEMENT MATERIALS
Title (de)
AUSTRAGVORRICHTUNG FÜR KNOCHENERSATZMATERIALIEN
Title (fr)
DISPOSITIF DISTRIBUTEUR POUR MATÉRIAUX DE REMPLACEMENT OSSEUX
Publication
Application
Priority
EP 2014078253 W 20141217
Abstract (en)
[origin: WO2016095989A1] The invention relates to a discharge device (1) for discharging a compound, for example a bone replacement material, which discharge device comprises a housing (200) and a container insert (300) rotatably arranged therein. A lateral cutout (205) is formed in one housing wall (204), and a lateral container opening (303) is formed in one container wall (304). The container insert can be rotated relative to the housing between a closed position and a release position. A piston is used to discharge the compound out of the container insert. In order to prevent the compound from being compressed as the compound is discharged, the lateral container opening extends continuously as far as the distal container end (302) without a region of the container wall adjoining the lateral container opening in the distal direction along the longitudinal axis. In order to make it easier to put in the compound, the wall thickness of the housing wall decreases continuously toward the lateral cutout (205). In order to prevent clogging of the piston, the cross section of the container insert widens continuously in the distal direction.
IPC 8 full level
A61B 17/70 (2006.01); A61B 17/88 (2006.01); A61C 9/00 (2006.01); A61F 2/46 (2006.01)
CPC (source: CN EP US)
A61B 17/56 (2013.01 - US); A61B 17/7095 (2013.01 - EP US); A61B 17/8811 (2013.01 - EP US); A61B 17/8816 (2013.01 - EP US); A61B 17/8822 (2013.01 - EP US); A61B 17/8825 (2013.01 - EP US); A61B 17/8833 (2013.01 - EP US); A61F 2/28 (2013.01 - US); A61F 2/4601 (2013.01 - EP US); B65D 83/0005 (2013.01 - CN); A61B 2017/8813 (2013.01 - EP US); A61F 2002/3037 (2013.01 - US); A61L 2430/02 (2013.01 - US)
Citation (search report)
See references of WO 2016095989A1
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)
WO 2016095989 A1 20160623; CN 107108103 A 20170829; CN 107108103 B 20190215; EP 3232965 A1 20171025; EP 3597130 A1 20200122; US 10478316 B2 20191119; US 2017340455 A1 20171130
DOCDB simple family (application)
EP 2014078253 W 20141217; CN 201480084216 A 20141217; EP 14824438 A 20141217; EP 19196674 A 20141217; US 201415533392 A 20141217