Devices descending from K200417
3 later devices reach RIST Radial Access Catheter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K201682 | RIST Radial Access Catheter | Rist Neurovascular, Inc. | 2020 | 2 | — |
| +2 | K241388 | Rist 079 Radial Access Guide Catheter; Rist 071 Radial Access Guide Catheter; Rist… | Micro Therapeutics, Inc. d/b/a ev3 Neurovascular | 2025 | 1 | — |
| +3 | K254178 | SAYA 86 Radial Access Guide Catheter | Asahi Intecc Co., Ltd. | 2026 | 0 | — |