Devices descending from K021089
13 later devices reach Oximax Max-Fast Adhesive Forehead Sensor through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K122996 | Assurance Alar Sensor Model 10078; AB-N Adapter Cable Model 10085 | Xhale | 2013 | 3 | — |
| +1 | K051271 | Oximax Neomax Adhesive Forehead Reflectance Oximetry Sensor | Nellcor Puritan Bennett, Inc. | 2006 | 0 | — |
| +1 | K052186 | Nellcor Oximax Pulse Oximetry Sensons (Max-a, Max-AL, Max-N, Max-I, Max-P | Nellcor Puritan Bennett, Inc. | 2005 | 3 | — |
| +1 | K050583 | Model 250 Series Maternal/Fetal Monitor | Ge Medical Systems Information Technologies | 2005 | 1 | — |
| +1 | K032551 | Masimo Lnop-TF-I Resuable Transflectance Sensor | Masimo Corp. | 2004 | 1 | — |
| +2 | K181738 | Medline ReNewal Reprocessed OxiMax Pulse Oximetry Sensors | Surgical Instrument Service and Savings Inc (Dba Medline | 2019 | 1 | — |
| +2 | K160940 | Masimo Disposable Transflectance Forehead Sensor | Masimo Corporation | 2016 | 0 | — |
| +2 | K143216 | Assurance Alar / Nasal SpO2 Sensor | Xhale, Inc. | 2015 | 2 | 1 |
| +2 | K103584 | Envisen Nellcor, Bci, Nonin, Csi, HP/Philips, Datex-Ohmeda Compatible Disposable and… | Shenzhen Envisen Industry Co. Limited | 2011 | 0 | — |
| +2 | K072976 | Model 250CX Series Maternal/Fetal Monitor | GE Healthcare | 2007 | 0 | — |
| +3 | K201699 | Medline ReNewal Reprocessed Nellcor OxiMax SpO2 Sensor | Surgical Instrument and Savings Inc (Dba Medline Renewal) | 2020 | 0 | — |
| +3 | K171423 | Nasal Alar SpO2 Sensor | Xhale, Inc. | 2017 | 1 | 1 |
| +4 | K253887 | Nasal Alar SpO2 Sensor (989803205381); Nasal Alar SpO2 Sensor (989803205391); Nasal Alar… | Philips Medizin Systeme | 2026 | 0 | — |