Devices descending from K162221
48 later devices reach ACUSON SC2000 Diagnostic Ultrasound System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K170315 | Acuson SC2000 Diagnostic Ultrasound System | Siemens Medi Cal Solutions, Inc. | 2017 | 45 | 1 |
| +1 | K163396 | ACUSON P500 Ultrasound System | Siemens Medical Solutions USA, Inc. | 2017 | 27 | — |
| +2 | K250955 | XC11 ICE System, USA | Yorlabs, Inc. | 2025 | 0 | — |
| +2 | K213487 | ACUSON P500 Ultrasound System | Siemens Medical Solutions USA, Inc. | 2022 | 1 | — |
| +2 | K202683 | ACUSON Sequoia Diagnostic Ultrasound System, ACUSON SC2000 Diagnostic Ultrasound System… | Siemens Medical Solutions USA, Inc. | 2020 | 6 | — |
| +2 | K180067 | ACUSON X800 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2018 | 28 | — |
| +2 | K180039 | ACUSON P600 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2018 | 25 | — |
| +2 | K171766 | Acuson SC2000 Diagnostic Ultrasound System | Siemens Medi Cal Solutions, Inc. | 2017 | 20 | — |
| +3 | K233610 | ACUSON P500 Ultrasound System; ACUSON P500 ICE Ultrasound System | Siemens Medical Solutions USA, Inc. | 2024 | 0 | — |
| +3 | K212851 | EchoSK and EchoSGyn modules for EchoS Family devices | Echolight S.P.A | 2022 | 0 | — |
| +3 | K211726 | Acuson SC2000 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2021 | 4 | — |
| +3 | K201130 | ACUSON Juniper Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2020 | 14 | 4 |
| +3 | K193257 | ACUSON Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2020 | 26 | 1 |
| +3 | K191922 | ACUSON P200 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2019 | 23 | — |
| +3 | K181098 | ACUSON SC2000 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2018 | 19 | — |
| +4 | K242893 | VERAFEYE System VERAFEYE Imaging Catheter & VERAFEYE Imaging System | Luma Vision Limited | 2025 | 2 | — |
| +4 | K233613 | ACUSON SC2000 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2024 | 0 | — |
| +4 | K221190 | ACUSON Juniper Diagnostic Ultrasound System and ACUSON Juniper Select Diagnostic… | Siemens Medical Solutions USA, Inc. | 2022 | 4 | — |
| +4 | K210743 | ACUSON Redwood Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2021 | 15 | 3 |
| +4 | K200585 | Acuson SC2000 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2020 | 8 | — |
| +4 | K200707 | ACUSON Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2020 | 25 | — |
| +4 | K191467 | Aplio i900/i800/i700/i600 Diagnostic Ultrasound System, V4.0 | Canon Medical Systems Corporation | 2019 | 9 | — |
| +5 | K261849 | VERAFEYE Imaging Catheter (VF-VIC-002) | Luma Vision Limited | 2026 | 0 | — |
| +5 | K260885 | VERAFEYE Imaging and Guidance System (VF-VIS-002) | Luma Vision Limited | 2026 | 0 | — |
| +5 | K243299 | ACUSON Redwood Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2024 | 0 | — |
| +5 | K230207 | ACUSON Juniper Diagnostic Ultrasound System, ACUSON Juniper Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2023 | 3 | — |
| +5 | K221500 | ACUSON Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2022 | 6 | — |
| +5 | K202737 | Aplio i900/i800/i700/i600 Diagnostic Ultrasound System, Aplio a550, Aplio a450, and… | Canon Medical Systems Corporation | 2020 | 0 | — |
| +5 | K201972 | Aplio i900/i800/i700 Diagnostic Ultrasound System, Software V5.1 | Canon Medical Systems Corporation | 2020 | 7 | — |
| +5 | K201462 | ACUSON Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2020 | 24 | 1 |
| +5 | K201062 | syngo Ultrasound Apps Suite (sUSAS) | Siemens Medical Solutions USA, Inc. | 2020 | 0 | — |
| +6 | K253457 | ACUSON Juniper Diagnostic Ultrasound System; ACUSON Juniper Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2025 | 0 | — |
| +6 | K232617 | ACUSON Maple Diagnostic Ultrasound System, ACUSON Maple Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2023 | 1 | 2 |
| +6 | K223735 | ACUSON Sequoia Diagnostic Ultrasound System, ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2023 | 5 | — |
| +6 | K212333 | Aplio i900/i800/i700 Diagnostic Ultrasound System, Software V6.5 | Canon Medical Systems Corporation | 2022 | 6 | 1 |
| +6 | K211859 | ACUSON Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2021 | 7 | 1 |
| +7 | K253487 | ACUSON Maple Diagnostic Ultrasound System; ACUSON Maple Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2025 | 0 | — |
| +7 | K232145 | ACUSON Sequoia Diagnostic Ultrasound System, ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2023 | 4 | — |
| +7 | K223017 | Aplio i900/i800/i700 Diagnostic Ultrasound System, Software V7.0 | Canon Medical Systems Corporation | 2023 | 5 | — |
| +8 | K241582 | Aplio i900/i800/i700 Diagnostic Ultrasound System, Software V7.0 (TUS-AI900, TUS-AI800… | Canon Medical Systems Corporation | 2024 | 0 | — |
| +8 | K240704 | ACUSON Sequoia Diagnostic Ultrasound System, ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2024 | 3 | — |
| +8 | K233195 | Aplio i900, Aplio i800 and Aplio i700 Software V8.1 Diagnostic Ultrasound System | Canon Medical Systems Corporation | 2024 | 3 | — |
| +9 | K242808 | Aplio i900/i800/i700 Diagnostic Ultrasound System, Software V8.5 | Canon Medical Systems Corporation | 2025 | 2 | — |
| +9 | K242523 | ACUSON Sequoia Diagnostic Ultrasound System; ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2024 | 2 | — |
| +10 | K253597 | Aplio beyond and Aplio me Software V2.0 Diagnostic Ultrasound System | Canon Medical Systems Corporation | 2026 | 0 | — |
| +10 | K252074 | Aplio i900, Aplio i800 and Aplio i700 Software V9.0 Diagnostic Ultrasound System | Canon Medical Systems Corporation | 2025 | 0 | — |
| +10 | K251481 | ACUSON Sequoia Diagnostic Ultrasound System; ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2025 | 1 | — |
| +11 | K260844 | ACUSON Sequoia Diagnostic Ultrasound System;ACUSON Sequoia Select Diagnostic Ultrasound… | Siemens Medical Solutions USA, Inc. | 2026 | 0 | — |