JPWO2020121177A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2020121177A5 JPWO2020121177A5 JP2021533164A JP2021533164A JPWO2020121177A5 JP WO2020121177 A5 JPWO2020121177 A5 JP WO2020121177A5 JP 2021533164 A JP2021533164 A JP 2021533164A JP 2021533164 A JP2021533164 A JP 2021533164A JP WO2020121177 A5 JPWO2020121177 A5 JP WO2020121177A5
- Authority
- JP
- Japan
- Prior art keywords
- prong
- conduit
- patient
- optionally
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 380
- 230000000241 respiratory Effects 0.000 claims description 340
- 239000000463 material Substances 0.000 claims description 42
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 18
- 230000001419 dependent Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 402
- 210000003128 Head Anatomy 0.000 description 109
- 230000001808 coupling Effects 0.000 description 40
- 238000010168 coupling process Methods 0.000 description 38
- 238000005859 coupling reaction Methods 0.000 description 38
- 238000002560 therapeutic procedure Methods 0.000 description 31
- 230000003434 inspiratory Effects 0.000 description 29
- 239000000203 mixture Substances 0.000 description 19
- 230000002829 reduced Effects 0.000 description 18
- 210000000088 Lip Anatomy 0.000 description 16
- 210000001331 Nose Anatomy 0.000 description 16
- 210000000515 Tooth Anatomy 0.000 description 15
- 230000000875 corresponding Effects 0.000 description 15
- 230000001965 increased Effects 0.000 description 15
- 238000005452 bending Methods 0.000 description 13
- 230000001154 acute Effects 0.000 description 11
- 238000003780 insertion Methods 0.000 description 11
- 210000003467 Cheek Anatomy 0.000 description 10
- 230000036387 respiratory rate Effects 0.000 description 10
- 210000000887 Face Anatomy 0.000 description 9
- 230000000295 complement Effects 0.000 description 9
- 238000003379 elimination reaction Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 8
- 239000003570 air Substances 0.000 description 7
- 238000011010 flushing procedure Methods 0.000 description 6
- 210000001699 lower leg Anatomy 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 206010061688 Barotrauma Diseases 0.000 description 5
- 210000003928 Nasal Cavity Anatomy 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive Effects 0.000 description 4
- 230000001058 adult Effects 0.000 description 4
- 230000036961 partial Effects 0.000 description 4
- 230000002093 peripheral Effects 0.000 description 4
- 210000002345 respiratory system Anatomy 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000007779 soft material Substances 0.000 description 4
- 210000004279 Orbit Anatomy 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000003247 decreasing Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004886 head movement Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 230000000284 resting Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 102100013052 CENPJ Human genes 0.000 description 2
- 101700011445 CENPJ Proteins 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 210000001989 Nasopharynx Anatomy 0.000 description 2
- 210000003437 Trachea Anatomy 0.000 description 2
- 210000000216 Zygoma Anatomy 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 230000035512 clearance Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000002644 respiratory therapy Methods 0.000 description 2
- 230000002441 reversible Effects 0.000 description 2
- 230000003068 static Effects 0.000 description 2
- 230000001702 transmitter Effects 0.000 description 2
- 206010006334 Breathing abnormality Diseases 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 229920004981 Delrin® 500P NC010 Polymers 0.000 description 1
- 210000004072 Lung Anatomy 0.000 description 1
- 210000003205 Muscles Anatomy 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 210000003300 Oropharynx Anatomy 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 240000000129 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 206010038683 Respiratory disease Diseases 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 229920001074 Tenite Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002146 bilateral Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- -1 clips Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000000670 limiting Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 230000035812 respiration Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001340 slower Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000153 supplemental Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000001225 therapeutic Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862777721P | 2018-12-10 | 2018-12-10 | |
| US62/777,721 | 2018-12-10 | ||
| US201962826529P | 2019-03-29 | 2019-03-29 | |
| US62/826,529 | 2019-03-29 | ||
| US201962910702P | 2019-10-04 | 2019-10-04 | |
| US62/910,702 | 2019-10-04 | ||
| PCT/IB2019/060589 WO2020121177A1 (en) | 2018-12-10 | 2019-12-10 | Respiratory interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022514487A JP2022514487A (ja) | 2022-02-14 |
| JPWO2020121177A5 true JPWO2020121177A5 (zh) | 2022-12-19 |
Family
ID=71076324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021533164A Pending JP2022514487A (ja) | 2018-12-10 | 2019-12-10 | 呼吸インターフェース |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20220023570A1 (zh) |
| EP (1) | EP3893975A4 (zh) |
| JP (1) | JP2022514487A (zh) |
| CN (2) | CN212522642U (zh) |
| AU (1) | AU2019397593A1 (zh) |
| CA (1) | CA3122724A1 (zh) |
| SG (1) | SG11202106052RA (zh) |
| TW (1) | TW202027811A (zh) |
| WO (1) | WO2020121177A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112675400B (zh) * | 2020-12-25 | 2023-03-24 | 江苏迈邦生物科技有限公司 | 一种一次性使用湿化鼻氧管防脱落可调节固定装置 |
| TWI779486B (zh) * | 2021-02-09 | 2022-10-01 | 臺北醫學大學 | 呼吸裝置以及呼吸裝置輸出氣流調整方法 |
| WO2023149807A1 (en) * | 2022-02-04 | 2023-08-10 | Fisher & Paykel Healthcare Limited | A connector |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660555A (en) * | 1984-09-21 | 1987-04-28 | Payton Hugh W | Oxygen delivery and administration system |
| US7493902B2 (en) | 2003-05-30 | 2009-02-24 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US20050121037A1 (en) * | 2003-08-08 | 2005-06-09 | Wood Thomas J. | Nasal ventilation interface |
| EP1660004A4 (en) * | 2003-08-18 | 2017-05-31 | Breathe Technologies, Inc. | Method and device for non-invasive ventilation with nasal interface |
| US9072855B2 (en) * | 2008-06-12 | 2015-07-07 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| AU2010315989B9 (en) | 2009-10-09 | 2015-07-02 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| WO2011062510A1 (en) * | 2009-11-18 | 2011-05-26 | Fisher & Paykel Healthcare Limited | Nasal interface |
| BR112012011907A2 (pt) * | 2009-11-23 | 2020-09-08 | Koninklijke Philips Electrnics N. V. | dispositivo da interface do paciente para administrar um fluxo de gás respiratório a um paciente tendo um rosto,nariz e duas narinas |
| WO2011141841A1 (en) * | 2010-05-14 | 2011-11-17 | Koninklijke Philips Electronics N.V. | System and method of delivering positive airway pressure therapy to individual airway orifices of a subject |
| EP3939643A1 (en) * | 2013-03-15 | 2022-01-19 | Fisher & Paykel Healthcare Limited | Nasal cannula assemblies |
| US10010692B2 (en) * | 2013-07-08 | 2018-07-03 | Virginia Commonwealth University | Systems, devices, and methods for changing therapeutic aerosol size and improving efficiency of ventilation and aerosol drug delivery |
| US9925348B2 (en) * | 2013-07-17 | 2018-03-27 | Upods, Llc | Gas delivery device |
| EP3030299B1 (en) * | 2013-08-09 | 2020-07-01 | Fisher & Paykel Healthcare Limited | Asymmetrical nasal delivery elements and fittings for nasal interfaces |
| GB2583046B8 (en) | 2013-09-13 | 2021-04-28 | Fisher & Paykel Healthcare Ltd | Resilient probe mount for a humidification system |
| GB2542966B (en) | 2014-06-18 | 2021-06-02 | Fisher & Paykel Healthcare Ltd | Patient interface and component parts |
| US11229761B2 (en) * | 2016-04-22 | 2022-01-25 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
| WO2018220535A1 (en) * | 2017-05-30 | 2018-12-06 | Fisher & Paykel Healthcare Limited | Headgear for a patient interface |
-
2019
- 2019-12-10 AU AU2019397593A patent/AU2019397593A1/en active Pending
- 2019-12-10 CA CA3122724A patent/CA3122724A1/en active Pending
- 2019-12-10 SG SG11202106052RA patent/SG11202106052RA/en unknown
- 2019-12-10 US US17/309,578 patent/US20220023570A1/en active Pending
- 2019-12-10 TW TW108145144A patent/TW202027811A/zh unknown
- 2019-12-10 CN CN201922242100.6U patent/CN212522642U/zh active Active
- 2019-12-10 JP JP2021533164A patent/JP2022514487A/ja active Pending
- 2019-12-10 WO PCT/IB2019/060589 patent/WO2020121177A1/en unknown
- 2019-12-10 CN CN201911281176.8A patent/CN111317899A/zh active Pending
- 2019-12-10 EP EP19896476.9A patent/EP3893975A4/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9387300B2 (en) | Adjustable nasal prong and headgear assembly | |
| US7191781B2 (en) | Nasal ventilation interface and system | |
| CN109906097B (zh) | 患者接口、系统和方法 | |
| US20070251529A1 (en) | Nasal ventilation interface and system | |
| CN109803707B (zh) | 可塌缩导管、患者接口和头戴具连接器 | |
| CN212522642U (zh) | 呼吸接口、套件和呼吸支持系统 | |
| WO2019159063A1 (en) | A collapsible conduit, patient interface and headgear connector | |
| JP2023536646A (ja) | 患者インタフェース及び呼吸補助システム | |
| WO2022229909A1 (en) | Patient interface | |
| JPWO2020121177A5 (zh) | ||
| CN219354998U (zh) | 鼻接口 | |
| TWI833731B (zh) | 患者介面 | |
| KR20240010716A (ko) | 환자 인터페이스 | |
| TW202412871A (zh) | 患者介面 |