Devices descending from K040941
98 later devices reach Cpap Humidifier, Model HC234 (and Related Accessories) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K111549 | Attune Sleep Apnea System | Apnicure, Inc. | 2012 | 5 | — |
| +1 | K081029 | Sleepstyle 200 Auto Series HC254 | Fisher & Paykel Healthcare, Ltd. | 2008 | 4 | — |
| +1 | K050904 | Cpap Humidifier, Model HC238JHU | Fisher & Paykel Healthcare, Ltd. | 2005 | 25 | — |
| +1 | K041900 | HC604 Cpap Humidifier | Fisher & Paykel Healthcare, Ltd. | 2004 | 74 | — |
| +2 | K132003 | Winx Sleep Therapy System | Apnicure, Inc. | 2014 | 0 | — |
| +2 | K130538 | Winx Sleep Therapy System | Apnicure, Inc. | 2013 | 2 | — |
| +2 | K122130 | Winx Sleep Therapy System | Apnicure, Inc. | 2012 | 3 | — |
| +2 | K110316 | Infosend GSM | Fisher & Paykel Healthcare, Ltd. | 2011 | 1 | — |
| +2 | K094040 | F&P Icon Series Cpap | Fisher & Paykel Healthcare, Ltd. | 2010 | 1 | 1 |
| +2 | K100104 | Hybernite Rainout Control System | Plastiflex Group NV | 2010 | 6 | — |
| +2 | K092846 | Airvo Series Humidifiers | Fisher & Paykel Healthcare, Ltd. | 2010 | 30 | — |
| +2 | K082605 | Vpap Auto with Humidaire 3I | Resmed, Ltd. | 2009 | 33 | — |
| +2 | K063036 | Opus HC482 Direct Nasal Mask | Fisher & Paykel Healthcare, Ltd. | 2006 | 24 | — |
| +3 | K193460 | The iNAP One Sleep Therapy System | Somnice, Inc. | 2020 | 1 | — |
| +3 | K173193 | F&P SleepStyle | Fisher & Paykel Healthcare, Ltd. | 2018 | 0 | — |
| +3 | K161686 | F&P InfoSmart | Fisher & Paykel Healthcare, Ltd. | 2017 | 0 | — |
| +3 | K122705 | Humicare D900 | Grundler GmbH | 2013 | 1 | — |
| +3 | K121975 | Airvo Humidifier Myairo Humidifier | Fisher & Paykel Healthcare, Ltd. | 2013 | 25 | — |
| +3 | K120027 | Pilairo Nasal Pillows Mask | Fisher & Paykel Healthcare Limited | 2012 | 7 | — |
| +3 | K112271 | 3B Willow | 3B Products, LLC | 2012 | 1 | 1 |
| +3 | K112220 | Devilbiss Intellipap / Sleepcube Auto Bilevel | Devilbiss Healthcare, LLC | 2011 | 0 | 1 |
| +3 | K110398 | Respironics Disposable Heated Wire Circuits | Respironics, Inc. | 2011 | 3 | — |
| +3 | K103316 | Flowrest | Vapotherm, Inc. | 2011 | 3 | — |
| +3 | K091947 | S8 Aspen with H4I Plus | Resmed, Ltd. | 2009 | 31 | — |
| +3 | K083832 | Zest Nasal Mask | Fisher & Paykel Healthcare, Ltd. | 2009 | 14 | — |
| +3 | K080209 | Fisher and Paykel Healthcare Zest Nasal Mask | Fisher & Paykel Healthcare, Ltd. | 2008 | 15 | — |
| +4 | K220907 | The iNAP One Sleep Therapy System | Somnics, Inc. | 2023 | 0 | — |
| +4 | K191010 | Palladium High Flow Therapy System | Vapotherm, Inc. | 2019 | 2 | — |
| +4 | K161412 | F&P Brevida™ Nasal Pillows Mask | Fisher & Paykel Healthcare, Ltd. | 2017 | 6 | — |
| +4 | K133766 | Humicare D900 | Gruendler GmbH | 2014 | 0 | — |
| +4 | K140424 | Respironics Reusable Heated Tubing | Respironics, Inc. | 2014 | 2 | — |
| +4 | K140124 | S9 Elouera | Resmed Corp | 2014 | 8 | — |
| +4 | K132606 | S9 Cronulla for Her | Resmed, Ltd. | 2014 | 0 | — |
| +4 | K131901 | Ivolve Nasal Mask, Ivolve Full Face Mask, Ivolve N2 | 3B Medical, Inc. | 2013 | 0 | — |
| +4 | K131895 | Airvo 2 Humidifier, Myairvo 2 Humidifier | Fisher & Paykel Healthcare, Ltd. | 2013 | 24 | 2 |
| +4 | K123511 | S9 Vpap TX | Resmed, Ltd. | 2013 | 1 | — |
| +4 | K121597 | Eson Nasal Mask | Fisher & Paykel Healthcare Limited | 2012 | 4 | — |
| +4 | K103786 | Zest Petite Nasal Mask | Fisher & Paykel Healthcare, Ltd. | 2011 | 0 | — |
| +4 | K102586 | S9 Vpap Adapt with H5I | Resmed, Ltd. | 2011 | 6 | — |
| +4 | K102513 | S9 Vpap ST with H5I | Resmed, Ltd. | 2011 | 11 | — |
| +5 | K243917 | F&P Optiflow Air/Oxygen Flow Source | Fisher & Paykel Healthcare, Ltd. | 2025 | 0 | — |
| +5 | K241268 | Thermalite Heated CPAP Tube (CTUBH06H15DS-2, CTUBH15-DS) | Exceleron Medical | 2024 | 0 | — |
| +5 | K233707 | HFT150 | Invent Medical Corporation | 2024 | 0 | — |
| +5 | K222292 | F&P myAirvo 3 | Fisher & Paykel Healthcare | 2024 | 0 | — |
| +5 | K223863 | BONHAWA Respiratory Humidifier | Telesair, Inc. | 2023 | 0 | — |
| +5 | K221338 | F&P Airvo 3 | Fisher & Paykel Healthcare | 2023 | 2 | 1 |
| +5 | K203357 | HVT 2.0 | Vapotherm, Inc. | 2021 | 1 | — |
| +5 | K201418 | Sunset Heated CPAP Tube | Sunset Healthcare Solutions, Inc. | 2021 | 0 | — |
| +5 | K203126 | S10 Kirra | Resmed Pty, Ltd. | 2020 | 0 | — |
| +5 | K200089 | F&P Evora Nasal Mask Nasal A Model (Small, Medium, Large, Wide), F&P Evora Nasal Mask… | Fisher & Paykel Healthcare, Ltd. | 2020 | 5 | — |
| +5 | K162553 | AirSpiral Heated Breathing Tube | Fisher & Paykel Healthcare | 2018 | 15 | — |
| +5 | K180474 | TNI softFlow 50 | Tni Medical AG | 2018 | 0 | — |
| +5 | K160836 | Menai System | Resmed, Ltd. | 2016 | 6 | — |
| +5 | K153505 | F&P Eson 2 Nasal Mask | Fisher & Paykel Healthcare Limited | 2016 | 0 | — |
| +5 | K160822 | S9 VPAP Adapt, VPAP Adapt, AirCurve 10 ASV | Resmed, Ltd. | 2016 | 0 | — |
| +5 | K161487 | VPAP Adapt SV, VPAP Tx, S9 VPAP Tx | Resmed, Ltd. | 2016 | 0 | — |
| +5 | K140159 | S9 Wanda Vpap ST | Resmed, Ltd. | 2014 | 2 | — |
| +5 | K130328 | F&P Simplus Full Face Mask | Fisher & Paykel Healthcare Limited | 2013 | 2 | — |
| +5 | K113801 | Vpap Adapt | Resmed Corp | 2012 | 5 | — |
| +5 | K113288 | Vpap ST-a | Resmed, Ltd. | 2012 | 7 | — |
| +6 | K252338 | MySleepDash | Somnetics International, Inc. (Dba Transcend Inc) | 2026 | 0 | — |
| +6 | K254078 | HVT 2.0 | Vapotherm, Inc. | 2026 | 0 | — |
| +6 | K251611 | Optiflow+ Nasal Cannula - Small (OPT942); Optiflow+ Nasal Cannula - Medium (OPT944)… | Fisher & Paykel Healthcare, Ltd. | 2025 | 0 | — |
| +6 | K243583 | F&P Nova Nasal Mask | Fisher & Paykel Healthcare Limited | 2025 | 0 | — |
| +6 | K233643 | F&P Airvo 3 NIV (PT311US) | Fisher & Paykel Healthcare, Ltd. | 2024 | 1 | — |
| +6 | K233415 | DELTAWAVE Nasal Pillows System | Remsleep Holdings | 2024 | 1 | — |
| +6 | K231956 | F&P Optiflow+ Duet Nasal Cannula | Fisher & Paykel Healthcare, Ltd. | 2024 | 0 | — |
| +6 | K220703 | F&P 950 Respiratory Humidifier | Fisher & Paykel Healthcare | 2023 | 1 | — |
| +6 | K223696 | F&P Solo Mask Range | Fisher & Paykel Healthcare, Ltd. | 2023 | 1 | — |
| +6 | K222197 | F&P Optiflow Junior 2/2+ Nasal Cannula Interface Range | Fisher & Paykel Healthcare, Ltd. | 2023 | 3 | — |
| +6 | K212031 | F&P 850 AirSpiral Adult NIV and NHF Circuit Kit | Fisher & Paykel Healthcare, Ltd. | 2022 | 2 | — |
| +6 | K211155 | Auto CPAP System | BMC Medical Co., Ltd. | 2022 | 0 | — |
| +6 | K211096 | Optiflow Oxygen Kit | Fisher & Paykel Healthcare, Ltd. | 2022 | 2 | — |
| +6 | K201723 | F&P Optiflow Nasal Oxygen Cannula with CO2 Sampling | Fisher & Paykel Healthcare, Ltd. | 2021 | 2 | — |
| +6 | K200565 | Galapogos | Resmed Corp | 2021 | 3 | — |
| +6 | K192177 | SysMed S/T | Sysmed (China) Co., Ltd. | 2020 | 0 | — |
| +6 | K191818 | F&P Optiflow 3S Nasal Cannula (Small, Medium, Large) | Fisher & Paykel Healthcare, Ltd. | 2020 | 0 | — |
| +6 | K190713 | F&P Vitera Mask Full Face A Model (Small, Medium, Large), F&P Vitera Mask Full Face… | Fisher & Paykel Healthcare, Ltd. | 2019 | 1 | — |
| +6 | K153061 | Juno VPAP ST-A | Resmed, Ltd. | 2016 | 3 | — |
| +6 | K140279 | S9 Greenhills | Resmed, Ltd. | 2014 | 2 | — |
| +6 | K122324 | Vpap S-a | Resmed, Ltd. | 2012 | 0 | — |
| +7 | K262268 | Optiflow Oxygen Kit (AA484J) | Fisher and Paykel Healthcare Limited | 2026 | 0 | — |
| +7 | K253939 | DeltaWave Nasal Pillow System | RemSleep Holdings, Inc. | 2026 | 0 | — |
| +7 | K250312 | Hudson RCI® Comfort Flo Nasal Cannula Premature, Infant; Hudson RCI® Comfort Flo Plus… | Medline Industries, LP | 2025 | 0 | — |
| +7 | K242931 | HFT750U | Mekics Co., Ltd. | 2025 | 0 | — |
| +7 | K241778 | Hudson RCI Comfort Flo® CubCannula™ | Medline Industries, LP | 2024 | 0 | — |
| +7 | K240163 | Hudson RCI® Comfort Flo Nasal Cannula; Hudson RCI® Comfort Flo Plus Cannula | Medline Industries, LP | 2024 | 0 | — |
| +7 | K241216 | myAir | Resmed Corp | 2024 | 2 | — |
| +7 | K233829 | Nova Micro Pillows Mask Small A Model (NVP1SA); Nova Micro Pillows Mask Medium A Model… | Fisher and Paykel Healthcare Limited | 2024 | 0 | — |
| +7 | K234058 | F&P Optiflow Filtered Nasal Interface with Anesthesia Mask Compatibility (AA041J) | Fisher & Paykel Healthcare, Ltd. | 2024 | 1 | — |
| +7 | K233821 | F&P Optiflow Oxygen Kit (AA451J) | Fisher & Paykel Healthcare, Ltd. | 2024 | 0 | — |
| +7 | K213169 | BPAP System | BMC Medical Co., Ltd. | 2022 | 0 | — |
| +7 | K212371 | F&P Evora Full Face Mask | Fisher & Paykel Healthcare, Ltd. | 2022 | 0 | — |
| +7 | K161492 | Juno VPAP ST-A | Resmed, Ltd. | 2017 | 1 | — |
| +8 | K251661 | Mariana Minerva; Mariana Nimbus | Resmed Pty, Ltd. | 2026 | 0 | — |
| +8 | K253479 | Optiflow Switch+ Filtered Nasal Interface with CO2 Sampling (AA042J) | Fisher & Paykel Healthcare, Ltd. | 2025 | 0 | — |
| +8 | K250624 | myAir | Resmed Corp | 2025 | 1 | — |
| +9 | K251657 | Personalized Therapy Comfort Settings (PTCS) | Resmed Corp | 2025 | 0 | — |