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(11)

EP 2 841 146 A1

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(43) Date of publication: 04.03.2015 Bulletin 2015/10 (21) Application number: 13781070.1 (22) Date of filing: 23.04.2013

(51) International Patent Classification (IPC):  A61M 37/00(2006.01) A61M 3/00(2006.01) A61M 25/14(2006.01) A61N 1/05(2006.01) A61M 31/00(2006.01) A61M 25/00(2006.01) A61B 18/14(2006.01) (86) International application number: PCT/US2013/037783 (87) International publication number: WO 2013/163172 (31.10.2013 Gazette 2013/44)

(84) Designated Contracting States: 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 States: BA ME (30) Priority: 23.04.2012 US 201213453663 (71) Applicant: Aegis Medical Technologies, LLC Philadelphia, PA 19128 (US)	(72) Inventor: CLARK, Timothy, W. I. Philadelphia, PA 19128 (US) (74) Representative: Barnfather, Karl Jon  Withers & Rogers LLP 4 More London Riverside London SE1 2AU London SE1 2AU (GB)