(19)

(11)

EP 2 806 821 A2

(12)

(88) Date of publication A3: 26.09.2013 (43) Date of publication: 03.12.2014 Bulletin 2014/49 (21) Application number: 13703340.3 (22) Date of filing: 23.01.2013

(51) International Patent Classification (IPC):  A61D 7/00(2006.01) (86) International application number: PCT/EP2013/051171 (87) International publication number: WO 2013/110624 (01.08.2013 Gazette 2013/31)

(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: 25.01.2012 EP 12075007 (71) Applicant: Piglets Treatment System BV 5809 EH, Leunen (NL)	(72) Inventor: CLAESSENS, Antoon Willem Johan NL-5809 EH Leunen (NL) (74) Representative: Janssen, Paulus J. P.  Saltshof 1504 6604 EJ Wijchen 6604 EJ Wijchen (NL)