Devices descending from K850705
29 later devices reach The White River Porta-Elec-Breast Pump through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K012275 | PJ.S Comfort Portable Electric Breast Pump | Limerick, Inc. | 2002 | 27 | — |
| +1 | K971543 | Luxmatic 12-15 Isc Portable Electric Breast Pump | Kaweco GmbH | 1997 | 28 | — |
| +2 | K132220 | PJ'S Serenity | Limerick, Inc. | 2015 | 0 | — |
| +2 | K051926 | Limerick PJ'S Comfort JR Portable Electric Breast Pump | Limerick, Inc. | 2005 | 26 | — |
| +3 | K150476 | Spectra S1Plus and Spectra S2 Plus | Uzinmedicare Co. | 2016 | 24 | — |
| +4 | K251423 | Spectra S1 Pro; Spectra S2 Pro | Uzinmedicare Co., Ltd. | 2026 | 0 | — |
| +4 | K251932 | Spectra Platinum | Uzinmedicare Co., Ltd. | 2025 | 1 | — |
| +4 | K181784 | Spectra S3 Plus | Uzinmedicare Co. | 2018 | 7 | — |
| +4 | K180075 | MINUET LCD, MINUET LCD eco | Unimom.Co | 2018 | 6 | — |
| +4 | K172772 | Freemie Independence, Freemie Liberty | Dao Health | 2017 | 0 | — |
| +4 | K162870 | CIMLRE F1 and CIMILRE S3 | Cimilre Co., Ltd. | 2017 | 4 | — |
| +5 | K260956 | Spectra Platinum Mini | Uzinmedicare Co., Ltd. | 2026 | 0 | — |
| +5 | K223329 | Electric Breast Pump (model: YY-A46, YY-A203, YY-A204, YY-TC201) | Guangzhou Yongyi Industrial Co., Ltd. | 2023 | 0 | — |
| +5 | K221708 | CIMILRE Free-T2 Plus | Cimilre Co., Ltd. | 2022 | 0 | — |
| +5 | K221576 | Ameda Pearl Electric Breast Pump | Ameda, Inc. | 2022 | 0 | — |
| +5 | K212564 | Electric Breast Pump | Guangdong Horigen Mother & Baby Products Co., Ltd. | 2022 | 0 | — |
| +5 | K201152 | Electric Breast Pump | Guangdong Horigen Mother & Baby Products Co., Ltd. | 2021 | 2 | — |
| +5 | K203570 | Mya Joy PLUS Breast Pump | Ameda, Inc. | 2021 | 1 | — |
| +5 | K191208 | Spectra Cashmere | Uzinmedicare Co. | 2019 | 1 | — |
| +5 | K190810 | OPERA, OPERA eco | Unimom.Co | 2019 | 5 | — |
| +6 | K242111 | Vivace | Unimom.Co | 2025 | 1 | — |
| +6 | K232047 | Vivace | Unimom.Co | 2024 | 0 | — |
| +6 | K223084 | MilkMate Breast Pump | Milkmate Products, Inc. | 2023 | 1 | — |
| +6 | K212955 | Fit Pro Breast Pump | Hygeia II Medical Group, Inc. | 2022 | 0 | — |
| +6 | K210124 | Synergy Gold (SG) Portable (Models MM011450 and MM011460) | Uzinmedicare Co. | 2021 | 0 | — |
| +6 | K202045 | imani i1 | Imani Co. | 2021 | 1 | — |
| +7 | K260643 | Cimilre Dual Max | Cimilre Co., Ltd. | 2026 | 0 | — |
| +7 | K241705 | MilkMate Breast Pump (A0006); MilkMate Kit (sterile, single-use only), 21 mm breast… | Milkmate Products, Inc. | 2024 | 0 | — |
| +7 | K222573 | imani i2Plus Breast Pump | Imani Co. | 2023 | 0 | — |