Patent SG-11201809523T-A (SG)
Title: Respiratory support system and blower for respiratory support system
Inventor: BOTHMA JOHANNES NICOLAAS
IPC: A61M16/00
Filed: 2017-04-27
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property MD HIM 01E101011M VIII F 0 I 01111111101in lin 1111 HE Organization International Bureau (10) International Publication Number (43) International Publication Date .....0\"\"\"1 WO 2017/191534 Al 09 November 2017 (09.11.2017) WIP0 I PCT (51) International Patent Classification: YOUNG, Alex; 15 Maurice Paykel Place, East Tamaki, A61M 16/00 (2006.01) Auckland, 2013 (NZ). (21) International Application Number: (74) Agent: AJ PARK; Level 22, State Insurance Tower, 1 PCT/IB2017/052427 Willis Street, 6011 (NZ). (22) International Filing Date: (81) Designated States (unless otherwise indicated, for every 27 April 2017 (27.04.2017) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (25) Filing Language: English CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (26) Publication Language: English DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, (30) Priority Data: KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, 62/331,750 04 May 2016 (04.05.2016) US MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, 62/350,093 14 June 2016 (14.06.2016) US PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (71) Applicant: FISHER & PAYKEL HEALTHCARE SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, LIMITED [NZ/NZ]; 15 Maurice Paykel Place, East Tama- TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. ki, Auckland, 2013 (NZ). (84) Designated States (unless otherwise indicated, for every (72) Inventors: BOTHMA, Johannes Nicolaas; 15 Mau- kind of regional protection available): ARIPO (BW, GH, rice Paykel Place, East Tamaki, Auckland, 2013 (NZ). GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, — UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, = (54) Title: RESPIRATORY SUPPORT SYSTEM AND BLOWER FOR RESPIRATORY SUPPORT SYSTEM = 10 — 15 11 25 ' : --j -- -. ---- I -- - - : ---;\" 22 211 — 13 MIllE ir i liff illiffil mgpt rinimm. = = 5 0 4 -.... , a 52 3b 51 _ i kMII .,.., 'Lam E l l 61 62 L4 = waismingibmilmil Illik 0111/111110111111111 n 11111 '`-, = = fail iji 4b IV -A = = = 0 0 = 12 40 11 ii- en in 1-1 (57) : A respiratory system C:N gases to one of a pair of nasal outlets of a nasal interface and the other one of the first and second 1-1 ---, other one of the pair of nasal outlets I N a flow of gases to a nasal outlet of 1-1 cz an oral outlet of the oro-nasal interface. ei FIGURE 3 comprises a dual outlet blower. One of a first and a second of the nasal interface. In an alternative embodiment, one of the first and second outlets provides an oro-nasal interface and the other one of the first and second outlet of the blower provides a flow of outlets outlets provides a flow of gases to the provides a flow of gases to O [Continued on next page] WO 2017/191534 Al MIDEDIMOMOIDEIROIDEMOMOHH110110MMEHOIS TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, SK, SM, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))