Devices descending from K033298
95 later devices reach SPO2.Com Oximetry Sensors, Multiple Models through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K070377 | Giraffe and Panda Warmer | Ohmeda Medical | 2007 | 3 | Class I |
| +1 | K060143 | LNCS and SPO2.Com Sensors | Masimo Corporation | 2006 | 10 | — |
| +1 | K050583 | Model 250 Series Maternal/Fetal Monitor | Ge Medical Systems Information Technologies | 2005 | 1 | — |
| +1 | K042346 | LNCS Oximetry Sensors | Masimo Corporation | 2004 | 1 | — |
| +1 | K041815 | LNCS Oximetry Sensors | Masimo Corp. | 2004 | 86 | — |
| +2 | K211140 | Reprocessed Masimo Pulse Oximeter (1859 Adult O2 Transducer), Reprocessed Masimo Pulse… | Stryker Sustainability Solutions | 2022 | 2 | — |
| +2 | K123309 | Giraffe and Panda Warmers | Ohmeda Medical | 2013 | 0 | Class I |
| +2 | K102560 | Reprocessed Pulse Oximeter Sensors | Sterilmed, Inc. | 2011 | 0 | — |
| +2 | K101280 | Midwestern Reprocessing Center Reprocessed Pulse Oximeter Probe | Midwest Reprocessing Center, LLC | 2010 | 0 | — |
| +2 | K092368 | Reprocessed Pulse Oximeter Sensors | Sterilmed, Inc. | 2009 | 0 | — |
| +2 | K083719 | LNCS Oximetry Sensors | Masimo Corporation | 2009 | 2 | — |
| +2 | K090697 | Modification to: Giraffe and Panda Warmer | Ohmeda Medical | 2009 | 1 | Class I |
| +2 | K083622 | LNCS Oximetry Sensors | Masimo Corporation | 2009 | 1 | — |
| +2 | K081238 | Reprocessed Masimo Pulse Oximeter Sensors | Ascent Healthcare Solutions | 2008 | 3 | — |
| +2 | K080424 | Hygia Health Services Reprocessed LNCS Sensors, Models HHS-1858, HHS-1862, HHS-1860 and… | Hygia Health Services, Inc. | 2008 | 1 | — |
| +2 | K072976 | Model 250CX Series Maternal/Fetal Monitor | GE Healthcare | 2007 | 0 | — |
| +2 | K072157 | Modification to Giraffe and Panda Warmers (Giraffe and Panda Uninterruptible Power Supply) | Ohmeda Medical | 2007 | 2 | 1 |
| +2 | K051212 | Modification to LNCS Oximetry Sensors | Masimo Corporation | 2005 | 85 | 5 |
| +2 | K050068 | Lnopv AD-L and PD-L Oximetry Sensors | Masimo Corporation | 2005 | 0 | — |
| +3 | K222019 | Reprocessed RD SET Adt Pulse Oximeter Sensor (4000), Reprocessed RD SET Pdt Pulse… | Stryker Sustainability Solutions | 2022 | 1 | — |
| +3 | K120657 | Masimo Set and Masimo Rainbow Set Pulse Oximeters and Sensors | Masimo Corporation | 2012 | 37 | — |
| +3 | K110723 | M-LNCS Oximetry Sensors, Reprocessed M-LNCS Oximetry Sensors | Masimo Corporation | 2011 | 0 | — |
| +3 | K101031 | Masimo Disposable Oximetry Ear Sensor, Model E1 | Masimo Corporation | 2010 | 5 | — |
| +3 | K101896 | Masimo LNCS/M-LNCS Oximetry Sensors | Masimo Corporation | 2010 | 62 | — |
| +3 | K100617 | Masimo Responsable Oximetry Sensors Model S2-25/25D; S2-20/20D | Masimo Corporation | 2010 | 39 | — |
| +3 | K094046 | LNCS Oximetry Sensors, Reprocessed LNCS Oximetry Sensors | Masimo Corporation | 2010 | 0 | — |
| +3 | K090662 | Masimo Set Reusable Soft Oximetry Sensors - Adult / Pedicatrics, Model Dbi/ Dbip | Masimo Corporation | 2009 | 1 | 1 |
| +4 | K241758 | Reprocessed RD SET Adt Pulse Oximeter Sensor (4000); Reprocessed RD SET Pdt Pulse… | Stryker Sustainability Solutions | 2024 | 0 | — |
| +4 | K191018 | Medline ReNewal Reprocessed Masimo LNCS Series Adult and Pediatric SpO2 Adhesive Sensors | Surgical Instrument Service and Savings, Inc. | 2019 | 0 | — |
| +4 | K150975 | Philips IntelliVue MP2/MP5/MPSC Patient Monitors, Philips IntelliVue X1 and X2… | Philips Medizin Systeme Boeblingen GmbH | 2015 | 34 | 1 |
| +4 | K140430 | 740 Select | Cas Medical Systems, Inc. | 2014 | 1 | — |
| +4 | K121912 | E1 Ear Sensors | Masimo Corporation | 2012 | 4 | — |
| +4 | K113596 | Masimo Set Reusable Oximetry Sensors | Masimo Corporation | 2012 | 0 | — |
| +4 | K111621 | Masimo Resposable SPO2 Series Oximetry Sensors, Masimo LNCS / M-LNCS Oximetry Sensors | Masimo Corporation | 2011 | 38 | — |
| +4 | K111888 | Masimo Lnop/LNCS/M-LNCS Multisite-L Oximetry Sensors | Masimo Corporation | 2011 | 59 | — |
| +5 | K153184 | Caremed Reusable & Disposable SPO2 Sensors | Shenzhen Caremed Medical Technology Co., Ltd. | 2017 | 5 | — |
| +5 | K162675 | Masimo Rainbow SET Intellivue Module Pulse CO-Oximeter | Masimo Corporation | 2016 | 1 | — |
| +5 | K161531 | IntelliVue Patient Monitors MP2, MP5, MP5T, MP5SC, and Multi-Measurement Module X2… | Philips Medizin Systeme Boeblingen GmbH | 2016 | 31 | 1 |
| +5 | K150620 | 740 Select | Cas Medical Systems, Inc. | 2015 | 0 | 1 |
| +5 | K142832 | Unimed Disposable and Reusable SPO2 Sensors | Unimed Medical Supplies, Inc. | 2015 | 14 | — |
| +5 | K122996 | Assurance Alar Sensor Model 10078; AB-N Adapter Cable Model 10085 | Xhale | 2013 | 3 | — |
| +6 | K253109 | Reusable SPO2 Sensor (BSA307-47; BSA109-50; BSA109-31O) | Shenzhen Best Electronics Co., Ltd. | 2026 | 0 | — |
| +6 | K251696 | Unimed Reusable SpO2 Sensors (-48 Series and -29 Series) (U410-48); Unimed Reusable SpO2… | Unimed Medical Supplies, Inc. | 2025 | 0 | — |
| +6 | K251691 | Unimed Reusable SpO2 Sensors (-08 Series) (U403S-08); Unimed Reusable SpO2 Sensors (-08… | Unimed Medical Supplies, Inc. | 2025 | 0 | — |
| +6 | K251695 | Unimed Reusable SpO2 Sensors (-06 Series) (U403S-06); Unimed Reusable SpO2 Sensors (-06… | Unimed Medical Supplies, Inc. | 2025 | 0 | — |
| +6 | K251693 | Unimed Reusable SpO2 Sensors (-75 Series) (U410-75); Unimed Reusable SpO2 Sensors (-75… | Unimed Medical Supplies, Inc. | 2025 | 0 | — |
| +6 | K242580 | Unimed Reusable Finger Clip SpO2 Sensors (U103-125); Unimed Reusable Finger Clip SpO2… | Unimed Medical Supplies, Inc. | 2025 | 1 | — |
| +6 | K232389 | Carescape SpO2 - Masimo; Masimo rainbow SET IntelliVue | Masimo Corporation | 2023 | 0 | — |
| +6 | K221704 | HemoSphere Advanced Monitor, Right Ventricular Pressure (RVP), Global Hypoperfusion… | Edwards Lifesciences, LLC | 2022 | 6 | — |
| +6 | K210906 | IntelliVue Patient Monitor MX750, IntelliVue Patient Monitor MX850, IntelliVue 4-Slot… | Philips Medizin Systeme Boeblingen GmbH | 2021 | 6 | 2 |
| +6 | K202851 | Spo2 Sensor | Jkh USA, LLC | 2020 | 1 | — |
| +6 | K192137 | IntelliVue Patient Monitor MX500, IntelliVue Patient Monitor MX550 | Philips Medizin Systeme Boeblingen GmbH | 2020 | 0 | — |
| +6 | K201360 | Reusable and Disposable SpO2 Sensors | Xinkang Medical Instrument Co., Ltd. | 2020 | 1 | — |
| +6 | K191279 | Disposable SpO2 Sensor | Shenzhen Caremed Medical Technology Co., Ltd. | 2019 | 1 | — |
| +6 | K182979 | IntelliVue Patient Monitors MX100, MX400, MX430, MX450, MX500, MX550, IntelliVue Patient… | Philips Medizin Systeme Boeblingen GmbH | 2019 | 5 | — |
| +6 | K191420 | Reusable SpO2 Sensor | Shenzhen Changke Connect Electronics Co., Ltd. | 2019 | 0 | — |
| +6 | K182637 | Philips IntelliVue XDS Software | Philips Medizin Systeme Boeblingen GmbH | 2019 | 0 | — |
| +6 | K181831 | IntelliVue Multi-Measurement Module MMX | Philips Medizin Systeme Boeblingen GmbH | 2018 | 0 | — |
| +6 | K181270 | Disposable SpO2 Sensors, Reusable SpO2 Sensors | Orantech, Inc. | 2018 | 1 | — |
| +6 | K181314 | IntelliVue Patient Monitor MX100, IntelliVue Multi-Measurement Module X3, IntelliVue… | Philips Medizin Systeme Boeblingen GmbH | 2018 | 6 | — |
| +6 | K173765 | Surveyor Patient Monitor | Mortara Instrument, Inc. | 2018 | 0 | 2 |
| +6 | K173368 | Reusable & Disposable SpO2 Sensors | Shenzhen Coreray Technology, Ltd. | 2018 | 0 | — |
| +6 | K172981 | Reusable SpO2 Sensors, Disposable SpO2 Sensors | APK Technology Co., Ltd. | 2018 | 0 | — |
| +6 | K173045 | Oximeter | Shenzhen Greatmade Tech Limited | 2018 | 0 | — |
| +6 | K172147 | STAR 65 | Skanray Technologies Pvt, Ltd. | 2018 | 0 | — |
| +6 | K171801 | IntelliVue Patient Monitor MX100 and Multi-Measurement Module X3; intelliVue Hemodynamic… | Philips Medizin Systeme Boeblingen GmbH | 2017 | 8 | 4 |
| +6 | K170876 | Passport Series Patient Monitors (Passport 12m, Passport 17m) | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2017 | 3 | — |
| +6 | K143216 | Assurance Alar / Nasal SpO2 Sensor | Xhale, Inc. | 2015 | 2 | 1 |
| +7 | K260931 | Unimed Reusable Finger Clip SpO2 Sensors (U403-49R and U103-49R) | Unimed Medical Supplies, Inc. | 2026 | 0 | — |
| +7 | K251751 | Spo2 Sensor CSS032D | Shenzhen Ykd Technology Co., Ltd. | 2025 | 0 | — |
| +7 | K231979 | Mecun SpO2 sensor | Shenzhen Mecun Medical Supply Co., Ltd. | 2024 | 0 | — |
| +7 | K230604 | IntelliVue Patient Monitor MX100 (867033), IntelliVue Multi-Measurement Module X3 (867030) | Philips Medizin Systeme Boeblingen GmbH | 2023 | 1 | — |
| +7 | K232294 | HemoSphere Alta Advanced Monitoring Platform; HemoSphere Alta™ Advanced Monitor (Smart… | Edwards Lifesciences, LLC | 2023 | 5 | — |
| +7 | K223574 | IntelliVue Patient Monitor MX400 (866060), IntelliVue Patient Monitor MX450 (866062)… | Philips Medizin Systeme Boeblingen GmbH | 2023 | 2 | — |
| +7 | K221348 | IntelliVue Patient Monitor MX750 (866471);IntelliVue Patient Monitor MX850 (866470) | Philips Medizin Systeme Böblingen GmbH | 2023 | 3 | — |
| +7 | K220530 | Tetragraph Neuromuscular Transmission Monitor | Senzime AB | 2022 | 1 | — |
| +7 | K200069 | Disposable SpO2 Sensor | Shenzhen Changke Connect Electronics Co., Ltd. | 2020 | 0 | — |
| +7 | K192608 | Disposable SpO2 Sensor | Shenzhen Sino-K Medical Technology Co.,Ltd | 2020 | 0 | — |
| +7 | K191106 | C50 and C80 Multi-parameter Patient Monitor | Shenzhen Comen Medical Instruments Co.,Ltd | 2019 | 1 | — |
| +7 | K190011 | Passport Series Patient Monitors (including Passport 17m, Passport 12m and T1) | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2019 | 0 | 2 |
| +7 | K171423 | Nasal Alar SpO2 Sensor | Xhale, Inc. | 2017 | 1 | 1 |
| +8 | K261098 | TetraGraph Neuromuscular Transmission Monitor (SEN 2015)Accessories:TetraSens (SEN… | Senzime AB | 2026 | 0 | — |
| +8 | K253887 | Nasal Alar SpO2 Sensor (989803205381); Nasal Alar SpO2 Sensor (989803205391); Nasal Alar… | Philips Medizin Systeme | 2026 | 0 | — |
| +8 | K252726 | IntelliVue Multi-Measurement Module X3 (867030); IntelliVue Patient Monitor MX100… | Philips Medizin Systeme Boeblingen GmbH | 2026 | 0 | — |
| +8 | K251146 | IntelliVue Patient monitors MX400, MX450, MX500, MX550 | Philips Medizin Systeme Boeblingen GmbH | 2025 | 0 | — |
| +8 | K250453 | IntelliVue Patient Monitor 6100 (6100); IntelliVue Patient Monitor 6300 (6300)… | Philips Medizin Systeme Böblingen GmbH | 2025 | 0 | — |
| +8 | K242451 | HemoSphere Alta Advanced Monitoring Platform (ALTAALL1/ALTCR1/ALTASR1); HemoSphere Alta-… | Edwards Lifesciences | 2024 | 4 | — |
| +8 | K231671 | IntelliVue Patient Monitor MX750 (866471), IntelliVue Patient Monitor MX850 (866470)… | Philips Medizin Systeme Boeblingen GmbH | 2023 | 2 | — |
| +8 | K211619 | Multi-Parameter Patient Monitor | Shenzhen Comen Medical Instruments Co.,Ltd | 2022 | 0 | — |
| +9 | K252533 | HemoSphere Alta Advanced Monitoring Platform (ALTAALL1; ALTACR1; ALTASR1) | Edwards Lifesciences | 2025 | 0 | — |
| +9 | K251702 | IntelliVue Patient Monitor MX750; IntelliVue Patient Monitor MX850; IntelliVue 4-Slot… | Philips Medizin Systeme Böblingen GmbH | 2025 | 1 | — |
| +9 | K243781 | HemoSphere Advanced Monitor (HEM1); HemoSphere Technology Module (HEMTOM10); HemoSphere… | Edwards Lifesciences | 2025 | 2 | 1 |
| +10 | K253654 | IntelliVue Measurement Rack 6000 (867317) | Philips Medizin Systeme Böblingen GmbH | 2026 | 0 | — |
| +10 | K253186 | HemoSphere Nano Monitor (HSNANO1) | Edwards Lifesciences, LLC | 2026 | 0 | — |
| +10 | K253034 | HemoSphere Stream Module | Edwards Lifesciences | 2025 | 0 | — |