Devices descending from K050962
24 later devices reach Merit Prelude Sheath Introducer through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K150932 | Sheath Introducer | Bioteque Corp. | 2016 | 0 | — |
| +1 | K070159 | Prelude Sheath Introducer | Merit Medical Systems, Inc. | 2007 | 22 | 3 |
| +2 | K140543 | Preludeease Hydrophilic Sheath Introducer | Merit Medical Systems, Inc. | 2014 | 6 | 1 |
| +2 | K123618 | Axera 2 Access System | Arstasis, Inc. | 2013 | 5 | — |
| +2 | K103421 | Arstasis Dilator Adapter | Arstasis, Inc. | 2011 | 1 | — |
| +2 | K093232 | Optiseal Enpath Valved Ptfe Peelable Introducer | Great Batch Medical | 2010 | 0 | 1 |
| +2 | K091006 | Itg Vascular Access System, Model 300 | Arstasis, Inc. | 2010 | 12 | 1 |
| +3 | K173750 | Prelude IDeal Hydrophilic Sheath Introducer | Merit Medical Systems, Inc. | 2018 | 4 | 2 |
| +3 | K151877 | MicroTract Access System | Arstasis, Inc. | 2015 | 0 | — |
| +3 | K150257 | PreludeEASE Hydrophilic Sheath Introducer | Merit Medical Systems, Inc. | 2015 | 5 | — |
| +3 | K132263 | Axera 2 Access System | Arstasis, Inc. | 2013 | 4 | — |
| +3 | K100615 | Arstasis Access System | Arstasis, Inc. | 2010 | 11 | 1 |
| +4 | K250909 | Prelude Wave Hydrophilic Sheath Introducer | Merit Medical Systems, Inc. | 2025 | 0 | — |
| +4 | K212152 | Prelude IDeal 9F Hydrophilic Sheath Introducer | Merit Medical Systems | 2022 | 2 | — |
| +4 | K140287 | Axera RX Access System | Arstasis, Inc. | 2014 | 1 | — |
| +4 | K140201 | Axera 2 Access System | Arstasis, Inc. | 2014 | 1 | — |
| +4 | K102728 | Arstasis Access System | Arstasis, Inc. | 2010 | 10 | 1 |
| +5 | K232260 | Thinline Sheath Introducer | Inneuroco, Inc. | 2023 | 1 | — |
| +5 | K140871 | Axera 2 Access System | Arstasis, Inc. | 2014 | 0 | — |
| +5 | K103143 | Arstasis One Latchwire Access System | Arstasis, Inc. | 2011 | 9 | — |
| +6 | K261529 | Micropuncture Kit / Micropuncture Access Kit / Micropuncture Introducer Set/… | Hartman Medical Group, LLC | 2026 | 0 | — |
| +6 | K113110 | Axera Access System | Arstasis, Inc. | 2011 | 8 | — |
| +7 | K121521 | Axera Access System | Arstasis, Inc. | 2012 | 7 | — |
| +8 | K123135 | Axera 2 Access System Model AXE200 | Arstasis, Inc. | 2013 | 6 | — |