(19)

(11)

EP 3 474 738 A1

(12)

(43) Date of publication: 01.05.2019 Bulletin 2019/18 (21) Application number: 17837502.8 (22) Date of filing: 01.08.2017

(51) International Patent Classification (IPC):  A61B 5/00(2006.01) A61B 5/08(2006.01) A61B 5/0205(2006.01) (86) International application number: PCT/US2017/044806 (87) International publication number: WO 2018/026760 (08.02.2018 Gazette 2018/06)

(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: 01.08.2016 US 201662369583 P (71) Applicant: Respiratory Motion, Inc. Waltham, MA 02452 (US)	(72) Inventors: FREEMAN, Jenny E. Weston Massachusetts 02493 (US) BRAYANOV, Jordan Medford, MA 02155 (US) BOCK, Malcolm G. Medfield Massachusetts 02052 (US) PANASYUK, Alexander Lexington Massachusetts 02420 (US) (74) Representative: Cornford, James Robert  Forresters IP LLP Skygarden Erika-Mann-Strasse 11 80636 München 80636 München (DE)