(19)

(11)

EP 2 770 903 A1

(12)

(43) Date of publication: 03.09.2014 Bulletin 2014/36 (21) Application number: 12790984.4 (22) Date of filing: 05.10.2012

(51) International Patent Classification (IPC):  A61B 5/0215(2006.01) A61B 5/02(2006.01) (86) International application number: PCT/SE2012/051064 (87) International publication number: WO 2013/062464 (02.05.2013 Gazette 2013/18)

(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 (30) Priority: 28.10.2011 SE 1151007 28.10.2011 US 201161552563 P (71) Applicant: St. Jude Medical Systems AB 751 35 Uppsala (SE)	(72) Inventor: SVANERUDH, Johan S-755 91 Uppsala (SE) (74) Representative: Brann AB  P.O. Box 12246 102 26 Stockholm 102 26 Stockholm (SE)