Devices descending from K112843
27 later devices reach Pulse Oximeter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K193350 | Leadtek Fingertip Pulse Oximeter | Leadtek Research, Inc. | 2020 | 4 | — |
| +1 | K163382 | Oxitone 1000 | Oxitone Medical, Ltd. | 2017 | 17 | — |
| +1 | K131021 | Pulse Oximeter | Nonin Medical, Inc. | 2013 | 3 | — |
| +2 | K252448 | AViTA Pulse Oximeter (SP61) | Avita Corporation | 2026 | 0 | — |
| +2 | K223399 | AViTA Pulse Oximeter | Avita Corporation | 2024 | 1 | — |
| +2 | K210032 | Leadtek Fingertip Pulse Oximeter (Wireless), Leadtek Fingertip Pulse Oximeter (Wireless) | Leadtek Research, Inc. | 2021 | 0 | — |
| +2 | K191403 | Pulse Oximeter | Nonin Medical, Inc. | 2019 | 1 | — |
| +2 | K183556 | oCare Wrist Pulse Oximeter | Taiwan Biophotonic Corporation | 2019 | 0 | — |
| +2 | K181006 | BB-613 Watch Oximeter | Bio-Beat Technologies, Ltd. | 2018 | 15 | — |
| +2 | K140785 | Pulse Oximeter | Nonin Medical, Inc. | 2014 | 0 | — |
| +3 | K242455 | AViTA Pulse Oximeter (SP62B) | Avita Corporation | 2025 | 0 | — |
| +3 | K241090 | Evie Med Ring | Movano Inc. Dba Movano Health | 2024 | 0 | — |
| +3 | K231288 | Vyvo | Vyvo Technology Corp.(Vt) | 2024 | 0 | — |
| +3 | K202743 | Med-Link Temp-pulse Oximeter | Shenzhen Med-Link Electronics Tech Co., Ltd. | 2021 | 0 | — |
| +3 | K190792 | BB-613WP | Biobeat Technologies, Ltd. | 2019 | 12 | — |
| +4 | K250415 | G0 Blood Pressure Monitoring System (G0) | Aktiia SA | 2025 | 1 | — |
| +4 | K241066 | BB-613-BPM | Biobeat Technologies, Ltd. | 2025 | 0 | — |
| +4 | K232053 | SimpleSense-BP, SimpleSense-BP Software Application | Nanowear, Inc. | 2023 | 0 | — |
| +4 | K222658 | Accurate 24 Non-invasive blood pressure monitor | Accurate Meditech, Inc. | 2023 | 2 | — |
| +4 | K212153 | Biobeat Platform, BB-613WP Patch | Biobeat Technologies, Ltd. | 2022 | 5 | — |
| +5 | K254000 | Happy Health Blood Pressure Monitor | Happy Health, Inc. | 2026 | 0 | — |
| +5 | K253152 | BP1000 Ultra-Compact Fingertip Blood Pressure Monitor (BP1000) | Biozen, LLC | 2026 | 0 | — |
| +5 | K242352 | Accurate Mini Non-invasive blood pressure monitor (AMB-001) | Accurate Meditech, Inc. | 2025 | 0 | — |
| +5 | K242018 | UbiqVue™ 2A Multi-parameter System (UX2550) | Lifesignals, Inc. | 2024 | 2 | — |
| +5 | K222010 | Biobeat Platform-2 and BB-613WP Patch | Biobeat Technologies, Ltd. | 2022 | 1 | — |
| +6 | K260157 | LifeLens Physiological Monitor | LifeLens Technologies, Inc. | 2026 | 0 | — |
| +6 | K252984 | Perin Health System (PHD80060-2) | Perin Health Devices, LLC | 2026 | 0 | — |