Devices descending from K121667
8 later devices reach NC Quantum Apex Ptca Dilatation Catheter (Monorail) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K162434 | NC Gallant PTCA Catheter | Medinol, Ltd. | 2017 | 1 | — |
| +1 | K160823 | NC Quantum Apex PTCA Dilatation Catheter | Boston Scientific Corporation | 2016 | 0 | — |
| +1 | K143160 | FOXTROT NC PTCA Balloon Catheter | Shanghai MicroPort Medical (Group) Co., Ltd. | 2015 | 0 | — |
| +1 | K141236 | NC Emerge Ptca Dilatation Catheter (Monorail), NC Emerge Ptca Dilatation Catheter… | Boston Scientific Corporation | 2014 | 3 | 1 |
| +2 | K223189 | Firefighter™ NC Pro PTCA Balloon Catheter | Shanghai MicroPort Medical (Group) Co., Ltd. | 2023 | 0 | — |
| +2 | K222538 | NC ROCKSTAR Non-Compliant PTCA Balloon Dilatation Catheter | Sino Medical Sciences Technology, Inc. | 2022 | 0 | — |
| +2 | K211393 | Selethru (TM) NC PTCA Balloon Dilatation Catheter | Kossel Medtech (Suzhou) Co., Ltd. | 2021 | 0 | — |
| +2 | K173581 | Gallant PTCA Dilatation Catheter | Medinol, Ltd. | 2018 | 0 | — |