Devices descending from K161506
3 later devices reach Penumbra Aspiration System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K163618 | INDIGO Aspiration System | Penumbra, Inc. | 2017 | 2 | — |
| +2 | K180412 | Indigo Aspiration System (CAT RX and Separator 4)- Penumbra Engine Pump and Canister | Penumbra, Inc. | 2018 | 1 | — |
| +3 | K220683 | INDIGO Aspiration System (CAT RX Aspiration Catheter and Separator 4) | Penumbra, Inc. | 2022 | 0 | — |