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1. 发明专利

CA3102591A1 INTERFACE ASSEMBLIES FOR RESPIRATORY THERAPY 未知
公开(公告)号：CA3102591A1
公开(公告)日：2019-12-12
申请号：CA3102591
申请日：2019-06-04
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： FARROW ABBY REBECCA , BEARNE PETER DAVID ALEXANDER , WILLFROTH DANA , LIM JAE YUN , PEDERSEN MATTHEW JAMES , PATEL ROHEET , WUESTENHAGEN BIRGIT , FREESTONE PAUL MATHEW
IPC分类号： A61M16/06
摘要： In some embodiments there is provided a headgear assembly for a full-face under-nose respiratory mask comprising a strap assembly including a rear panel, a crown strap, a pair of opposing upper side straps, and a pair of opposing lower side straps. The assembly further comprises a flexible headgear connector element, wherein a free end of each of the upper straps is coupled to the headgear connector element, and wherein the headgear connector element is configured to extend laterally across and be removably fastened to a frame of the respiratory mask below a tip of a user's nose. There is also provided a respiratory mask assembly comprising a mask frame and a cushion module, the mask frame comprising a breathing gas inlet configured to receive a supply of breathable gas and to deliver the breathable gas to the cushion module, the cushion module being configured to form a seal with a user's face. The mask assembly can further comprise a bias vent in communication with the cushion module, and configured to allow air to be exhausted from the cushion module through the bias vent. the bias vent can be provided with a diffuser comprising diffuser material configured to extend over the bias vent, the diffuser material providing a tortuous air path from the bias vent through the diffuser. Embodiments are disclosed in which the bias vent and/or diffuser are provided on various components of the assembly.

2. 发明专利

AU2017339844A1 Patient interfaces 未知
公开(公告)号：AU2017339844A1
公开(公告)日：2019-04-11
申请号：AU2017339844
申请日：2017-10-05
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： PATEL ROHEET , COX MICHAEL JOHN HENRI , BETTERIDGE MAX LEON , WALLS BRUCE MICHAEL , LEAHY RONAN , PEDERSEN MATTHEW JAMES , LIM JAE YUN
IPC分类号： A61M16/06
摘要： A mask assembly can include a mask seal. In some configurations, the mask assembly can be configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user. The mask seal can comprise a nasal region comprising at least one nasal opening, a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region. The first paddle is configured to contact one side of the nose of the user and the second paddle is configured to contact the other side of the nose of the user.

3. 发明专利

CA2938398A1 RESPIRATORY MASK WITH NASOGASTRIC TUBE PATH 未知
公开(公告)号：CA2938398A1
公开(公告)日：2015-09-03
申请号：CA2938398
申请日：2015-02-26
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： LIM JAE YUN
IPC分类号： A61M16/06
摘要： A respiratory mask can be used to provide therapy to patients who also require a nasogastric (NG) tube. The mask seal can include a path that is designed to deform around an NG tube or other without lifting the mask away from a patient's face. The deforming path can help to minimize gaps that form between the patient's face and the mask seal as a result of the tube, thus reducing leaks and improving the efficacy of the treatment.

4. 发明专利

AU2017339844B2 Patient interfaces 未知
公开(公告)号：AU2017339844B2
公开(公告)日：2023-01-05
申请号：AU2017339844
申请日：2017-10-05
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： PATEL ROHEET , COX MICHAEL JOHN HENRI , BETTERIDGE MAX LEON , WALLS BRUCE MICHAEL , LEAHY RONAN , PEDERSEN MATTHEW JAMES , LIM JAE YUN
IPC分类号： A61M16/06
摘要： A mask assembly can include a mask seal. In some configurations, the mask assembly can be configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user. The mask seal can comprise a nasal region comprising at least one nasal opening, a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region. The first paddle is configured to contact one side of the nose of the user and the second paddle is configured to contact the other side of the nose of the user.

5. 发明专利

SG10202102729UA PATIENT INTERFACES 未知
公开(公告)号：SG10202102729UA
公开(公告)日：2021-04-29
申请号：SG10202102729U
申请日：2017-10-05
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： PATEL ROHEET , COX MICHAEL JOHN HENRI , BETTERIDGE MAX LEON , WALLS BRUCE MICHAEL , LEAHY RONAN , PEDERSEN MATTHEW JAMES , LIM JAE YUN
摘要： A mask assembly can include a mask seal. In some configurations, the mask assembly can be configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user. The mask seal can comprise a nasal region comprising at least one nasal opening, a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region. The first paddle is configured to contact one side of the nose of the user and the second paddle is configured to contact the other side of the nose of the user.

6. 发明专利

SG11201909975VA A CONDUIT CONNECTOR ASSEMBLY OF A PATIENT INTERFACE, AN ANTI-ASPHYXIA VALVE FOR A CONDUIT CONNECTOR ASSEMBLY AND A CONNECTOR 未知
公开(公告)号：SG11201909975VA
公开(公告)日：2019-11-28
申请号：SG11201909975V
申请日：2018-05-01
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： NELSON GRANT LEIGH , CORAZZA CARSTEN MA ON WONG , SCHEIRLINCK ERIK ROBERTUS , LIM JAE YUN
IPC分类号： A61M16/20 , A61M16/06 , A61M16/08
摘要： 310 FIG. 33a 1007-' C 220 1020 1017 1021 FIG. 33c 1023 1018 1019 1003 222 1003 1015 222 1023 1017 1011 1018 1019 310 FIG 33b 1007 1009 350 1-1 N O N 00 O 1-1 N O (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 08 November 2018 (08.11.2018) WIPO I PCT omit VIII °nolo H01°11111111 VIII to oimIE (10) International Publication Number WO 2018/203759 Al (51) International Patent Classification: A61M 16/20 (2006.01) A61M 16/06 (2006.01) A61M 16/08 (2006.01) (21) International Application Number: PCT/NZ2018/050060 (22) International Filing Date: 01 May 2018 (01.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/492,750 01 May 2017 (01.05.2017) US (71) Applicant: FISHER & PAYKEL HEALTHCARE LIMITED [NZ/NZ]; 15 Maurice Paykel Place, East Tama- ki, Auckland, 2013 (NZ). (72) Inventors: NELSON, Grant Leigh; 15 Maurice Paykel Place, East Tamaki, Auckland, 2013 (NZ). CORAZZA, Carsten Ma On Wong; 15 Maurice Paykel Place, East Tamaki, Auckland, 2013 (NZ). SCHEIRLINCK, Erik Robertus; 15 Maurice Paykel Place, East Tamaki, Auck- land, 2013 (NZ). LIM, Jae Yun; 15 Maurice Paykel Place, East Tamaki, Auckland, 2013 (NZ). (74) Agent: BALDWINS INTELLECTUAL PROPERTY; PO BOX 852, Wellington, 6011 (NZ). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (54) Title: A CONDUIT CONNECTOR ASSEMBLY OF A PATIENT INTERFACE, AN ANTI-ASPHYXIA VALVE FOR A CON- DUIT CONNECTOR ASSEMBLY AND A CONNECTOR (57) : A conduit connector assembly is provided for a respiratory therapy apparatus and configured to connect a patient interface to a gas delivery conduit. The assembly comprises: a conduit comprising a first flow port configured to be connected to the patient interface, and a second flow port configured to be connected to the gas delivery conduit, and a supplementary flow port; and a first valve port configured to be closed or opened by a valve flap. The conduit and the valve flap selectively provide an inspiratory flow path from the second flow port of the conduit to the first flow port of the conduit; and an expiratory flow path from the first flow port of the conduit to the supplementary flow port via the first valve port. A supplementary gas flow path is provided between the first and/or second flow ports and the supplementary flow port via a supplementary valve port. [Continued on next page] WO 2018/203759 Al MIDEDIMOMOIDEIRDERI001010111100MHOMEMON OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 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, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) in black and white; the international application as filed contained color or greyscale and is available for download from PATENTSCOPE

7. 发明专利

AU2018263267A1 A conduit connector assembly of a patient interface, an anti-asphyxia valve for a conduit connector assembly and a connector 未知
公开(公告)号：AU2018263267A1
公开(公告)日：2019-10-31
申请号：AU2018263267
申请日：2018-05-01
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： NELSON GRANT LEIGH , CORAZZA CARSTEN MA ON WONG , SCHEIRLINCK ERIK ROBERTUS , LIM JAE YUN
IPC分类号： A61M16/20 , A61M16/06 , A61M16/08
摘要： A conduit connector assembly is provided for a respiratory therapy apparatus and configured to connect a patient interface to a gas delivery conduit. The assembly comprises: a conduit comprising a first flow port configured to be connected to the patient interface, and a second flow port configured to be connected to the gas delivery conduit, and a supplementary flow port; and a first valve port configured to be closed or opened by a valve flap. The conduit and the valve flap selectively provide an inspiratory flow path from the second flow port of the conduit to the first flow port of the conduit; and an expiratory flow path from the first flow port of the conduit to the supplementary flow port via the first valve port. A supplementary gas flow path is provided between the first and/or second flow ports and the supplementary flow port via a supplementary valve port.

8. 发明专利

AU2015223573B2 Respiratory mask with nasogastric tube path 未知
公开(公告)号：AU2015223573B2
公开(公告)日：2019-07-11
申请号：AU2015223573
申请日：2015-02-26
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： LIM JAE YUN
IPC分类号： A61M16/06
摘要： A respiratory mask can be used to provide therapy to patients who also require a nasogastric (NG) tube. The mask seal can include a path that is designed to deform around an NG tube or other without lifting the mask away from a patient's face. The deforming path can help to minimize gaps that form between the patient's face and the mask seal as a result of the tube, thus reducing leaks and improving the efficacy of the treatment.

9. 发明专利

CA3036634A1 PATIENT INTERFACES 未知
公开(公告)号：CA3036634A1
公开(公告)日：2018-04-12
申请号：CA3036634
申请日：2017-10-05
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： PATEL ROHEET , COX MICHAEL JOHN HENRI , BETTERIDGE MAX LEON , WALLS BRUCE MICHAEL , LEAHY RONAN , PEDERSEN MATTHEW JAMES , LIM JAE YUN
IPC分类号： A61M16/06
摘要： A mask assembly can include a mask seal. In some configurations, the mask assembly can be configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user. The mask seal can comprise a nasal region comprising at least one nasal opening, a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region. The first paddle is configured to contact one side of the nose of the user and the second paddle is configured to contact the other side of the nose of the user.

10. 发明专利

SG11202012021UA INTERFACE ASSEMBLIES FOR RESPIRATORY THERAPY 未知
公开(公告)号：SG11202012021UA
公开(公告)日：2021-01-28
申请号：SG11202012021U
申请日：2019-06-04
申请人： FISHER & PAYKEL HEALTHCARE LTD
发明人： FARROW ABBY REBECCA , BEARNE PETER DAVID ALEXANDER , WILLFROTH DANA , LIM JAE YUN , PEDERSEN MATTHEW JAMES , PATEL ROHEET , WUESTENHAGEN BIRGIT , FREESTONE PAUL MATHEW
IPC分类号： A61M16/06
摘要： In some embodiments there is provided a headgear assembly for a full-face under-nose respiratory mask comprising a strap assembly including a rear panel, a crown strap, a pair of opposing upper side straps, and a pair of opposing lower side straps. The assembly further comprises a flexible headgear connector element, wherein a free end of each of the upper straps is coupled to the headgear connector element, and wherein the headgear connector element is configured to extend laterally across and be removably fastened to a frame of the respiratory mask below a tip of a user's nose.There is also provided a respiratory mask assembly comprising a mask frame and a cushion module, the mask frame comprising a breathing gas inlet configured to receive a supply of breathable gas and to deliver the breathable gas to the cushion module, the cushion module being configured to form a seal with a user's face. The mask assembly can further comprise a bias vent in communication with the cushion module, and configured to allow air to be exhausted from the cushion module through the bias vent. the bias vent can be provided with a diffuser comprising diffuser material configured to extend over the bias vent, the diffuser material providing a tortuous air path from the bias vent through the diffuser. Embodiments are disclosed in which the bias vent and/or diffuser are provided on various components of the assembly.

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