Devices descending from K052693
13 later devices reach PM-50 Pulse Oximeter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K172792 | Handheld Pulse Oximeter, Model SP-20 | Shenzhen Creative Industry Co., Ltd. | 2018 | 3 | — |
| +1 | K061442 | Pulse Oximeter, Model PM-50 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2006 | 8 | — |
| +2 | K201468 | Pulse Oximeter | Shenzhen Creative Industry Co., Ltd. | 2021 | 2 | — |
| +2 | K072235 | PM-50 Pulse Oximeter and VS-800 Vital Signs Monitor | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2007 | 7 | 2 |
| +3 | K213431 | Handheld Pulse Oximeter | Shenzhen Witleaf Medical Electronics Co., Ltd. | 2023 | 0 | — |
| +3 | K212300 | Pulse Oximeter | Shenzhen Mericonn Technology Co., Ltd. | 2022 | 0 | — |
| +3 | K132037 | Vital Signs Monitor | Mindray North America | 2014 | 3 | 2 |
| +3 | K132038 | Accutorr 7 Vital Signs Monitor | Mindray North America | 2014 | 2 | — |
| +4 | K221113 | Accutorr 3 Vital Signs Monitor, Rosebud Vital Signs Monitor | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2022 | 0 | — |
| +4 | K202892 | Vital Signs Monitor:iM3s, iM3As, iM3Bs, iHM3s | Edan Instruments, Inc. | 2021 | 1 | 1 |
| +4 | K170712 | Accutorr 7/VS-900 Vital Signs Monitor | Shenzhen Mindray Bio-Meidcal Electronics Co., Ltd. | 2017 | 1 | 1 |
| +5 | K233038 | Vital Signs monitor, Model: iM3s, iM3As, iM3Bs, iHM3s | Edan Instruments, Inc. | 2024 | 0 | 1 |
| +5 | K182821 | Accutorr 7/VS-900/VS-900c Vital Signs Monitor | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2019 | 0 | 1 |