Devices descending from K121504
9 later devices reach Super Sheath Introducer Sheath and Super Sheath Introducer Sheath Sets through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K241230 | Super Sheath Introducer Sheath S-3N5/1005 S-3N7/1006 S-3W5/1007 S-3W7/1008 | Togo Medikit Co., Ltd. | 2024 | 0 | — |
| +1 | K141070 | Super Sheath | Togo Medikit Co., Ltd. | 2015 | 1 | — |
| +1 | K123430 | Microslider Tearaway Introducer Set | Galt Medical Corp. | 2013 | 5 | — |
| +2 | K200379 | Super Sheath | Togo Medikit Co., Ltd. | 2020 | 0 | — |
| +2 | K153533 | Tearaway Introducer Sheath, MicroSlide Tearaway Introducer | Galt Medical Corp. | 2016 | 4 | 2 |
| +3 | K261950 | Health Line Tearaway Introducer | Health Line International Corporation | 2026 | 0 | — |
| +3 | K254236 | Peel-Away Introducer Sheath | VascuTech Medical, LLC | 2026 | 0 | — |
| +3 | K170020 | Peel-Away Introducer Set | Cook Incorporated | 2017 | 1 | — |
| +4 | K173685 | Peel-Away Introducer Set | Cook Incorporated | 2017 | 0 | — |