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(11)

EP 3 419 506 A1

(12)

(43) Date of publication: 02.01.2019 Bulletin 2019/01 (21) Application number: 17716442.3 (22) Date of filing: 20.02.2017

(51) International Patent Classification (IPC):  A61B 5/00(2006.01) A61B 5/04(2006.01) A61B 7/04(2006.01) A61B 5/0408(2006.01) (86) International application number: PCT/BG2017/000002 (87) International publication number: WO 2017/143411 (31.08.2017 Gazette 2017/35)

(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: 23.02.2016 BG 11221916 (71) Applicant: "Check Point R and D", Limited Liability Company 3400 Montana (BG)	(72) Inventors: KOLEV, Ventsislav Nikolaev 8001 Burgas (BG) BOROV, Stoyan Petkov 8001 Burgas (BG) DIMITROV, Boris Angelov 6100 Kazanluk (BG) PEEV, Radoslav Peev 8001 Burgas (BG) BOYCHEV, Boycho Dentchev 6100 Kazanluk (BG) DACHOV, Ivaylo Zlatkov 1700 Sofia (BG) (74) Representative: Manev, Kostadin Chanev  Manev & Partners 73, Patriarh Evtimii Blvd., floor 1 1463 Sofia 1463 Sofia (BG)