EP 0764118 A1 19970326 - MEMBRANE-SEALED TUBE WITH A MEMBRANE-PIERCING CAP
Title (en)
MEMBRANE-SEALED TUBE WITH A MEMBRANE-PIERCING CAP
Title (de)
MEMBRANVERSCHLOSSENE TUBE MIT NADELVERSCHLUSS
Title (fr)
TUBE A MEMBRANE FERMEE, POURVU D'UN SYSTEME DE FERMETURE DESTINE A PERCER LA MEMBRANE
Publication
Application
Priority
- DE 4420719 A 19940615
- EP 9502148 W 19950606
Abstract (en)
[origin: US5799829A] PCT No. PCT/EP95/02148 Sec. 371 Date Dec. 16, 1996 Sec. 102(e) Date Dec. 16, 1996 PCT Filed Jun. 6, 1995 PCT Pub. No. WO95/34480 PCT Pub. Date Dec. 21, 1995The invention includes an adhesive-filled tube comprising a membrane-sealed mouth and a cannula, with a bore extending over is longitudinal axis, inseparably fixed to the mouth, and a closure cap releasably fixed to the cannula with a needle-like spike which is guided for displacement in the bore of the cannula, and which is held fixed by its head elements, the latter being thicker than its needle element, in a starting position in a recess of the closure cap provided with an access opening to the cannula with the opportunity for axial displacement into an opening position piercing the membrane. In particular, the danger of adhesive issuing from the cannula after the membrane has been pierced is reduced. To this end, a closure element is formed on the spike between the head element and the needle element bearing sealingly against the cannula outlet opening in the membrane-piercing opening position of the spike.
IPC 1-7
IPC 8 full level
B65D 51/22 (2006.01)
CPC (source: EP US)
B65D 51/226 (2013.01 - EP US); B65D 2251/0015 (2013.01 - EP US); B65D 2251/0056 (2013.01 - EP US); B65D 2251/0093 (2013.01 - EP US)
Citation (search report)
See references of WO 9534480A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 5799829 A 19980901; AT E170152 T1 19980915; AU 2737895 A 19960105; AU 681299 B2 19970821; CA 2192589 A1 19951221; DE 4420719 A1 19951221; DE 4420719 C2 19971120; DE 59503355 D1 19981001; DK 0764118 T3 19990525; EP 0764118 A1 19970326; EP 0764118 B1 19980826; ES 2120214 T3 19981016; JP H10501784 A 19980217; WO 9534480 A1 19951221; ZA 954945 B 19951215
DOCDB simple family (application)
US 75065896 A 19961216; AT 95922509 T 19950606; AU 2737895 A 19950606; CA 2192589 A 19950606; DE 4420719 A 19940615; DE 59503355 T 19950606; DK 95922509 T 19950606; EP 9502148 W 19950606; EP 95922509 A 19950606; ES 95922509 T 19950606; JP 50157996 A 19950606; ZA 954945 A 19950614