Devices descending from K021778
407 later devices reach Philips Component Compact Monitor, Release a.04, Model #M1275B through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +9 | K240236 | Happy Ring Health Monitoring System | Happy Health, Inc. | 2024 | 0 | — |
| +9 | K231979 | Mecun SpO2 sensor | Shenzhen Mecun Medical Supply Co., Ltd. | 2024 | 0 | — |
| +9 | K223765 | ATEC Lateral Navigation Instruments | Alphatec Spine, Inc. | 2023 | 0 | 2 |
| +9 | K200069 | Disposable SpO2 Sensor | Shenzhen Changke Connect Electronics Co., Ltd. | 2020 | 0 | — |
| +9 | K192608 | Disposable SpO2 Sensor | Shenzhen Sino-K Medical Technology Co.,Ltd | 2020 | 0 | — |
| +9 | K171423 | Nasal Alar SpO2 Sensor | Xhale, Inc. | 2017 | 1 | 1 |
| +10 | K253887 | Nasal Alar SpO2 Sensor (989803205381); Nasal Alar SpO2 Sensor (989803205391); Nasal Alar… | Philips Medizin Systeme | 2026 | 0 | — |