(19)

(11)

EP 3 463 556 A1

(12)

(43) Date of publication: 10.04.2019 Bulletin 2019/15 (21) Application number: 16904183.7 (22) Date of filing: 07.12.2016

(51) International Patent Classification (IPC):  A61N 1/36(2006.01) A61N 1/05(2006.01) (86) International application number: PCT/SE2016/051227 (87) International publication number: WO 2017/209673 (07.12.2017 Gazette 2017/49)

(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 Designated Validation States: MA MD (30) Priority: 03.06.2016 WO PCT/SE2016/050534 07.07.2016 WO PCT/SE2016/050698 (71) Applicant: Neuronano AB 37435 Karlshamn (SE)	(72) Inventors: SCHOUENBORG, Jens 223 53 Lund (SE) BJARTMARZ, Hjalmar 236 38 Höllviken (SE) (74) Representative: AWA Sweden AB  P.O. Box 5117 200 71 Malmö 200 71 Malmö (SE)