Devices descending from K934123
78 later devices reach Stopcock (One-Port Manifold) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K051917 | Diver C.E. Catheter | Invatec Innovative Technologies, S.R.L. | 2005 | 13 | 1 |
| +1 | K050503 | Single Use Aspiration Needle NA-201SX-4022 | Olympus Medical Systems Corporation | 2005 | 28 | 5 |
| +1 | K023272 | Disposable Aspiration Needle NA-200H | The Olympus Optical Co. | 2002 | 63 | 1 |
| +2 | K160098 | Single Use Aspiration Needle NA-U401SX | Olympus Medical Systems Corp. | 2016 | 1 | 2 |
| +2 | K151738 | Single Use Aspiration Needle NA-U200H | Olympus Medical Systems Corp. | 2015 | 3 | — |
| +2 | K151315 | Expect Pulmonary Endobronchial Ultrasound Transbronchial Aspiration Needle | Boston Scientific Corporation | 2015 | 3 | — |
| +2 | K151895 | Expect Pulmonary Endobronchial Ultrasound Transbronchial Aspiration Needle | Boston Scientific Corporation | 2015 | 0 | — |
| +2 | K142909 | Flexible 19G EBUS Needle | Spiration, Inc. | 2015 | 7 | — |
| +2 | K103668 | BNX Fine Needle Aspiration System | Boston Endoscopic Engineering | 2010 | 8 | 5 |
| +2 | K100712 | Resound Endoscopic Ultrasound Aspiration Needle | Boston Scientific Corporation | 2010 | 27 | 5 |
| +2 | K093195 | Echotip Ultra Endobronchial High Definition Ultasound Needle, Model: Echo-HD-22-Ebus-O | Cook Ireland, Ltd. | 2010 | 8 | — |
| +2 | K091257 | Medi-Globe Sonotip II Ebus-Tbna Needle System | Medi-Globe Corporation | 2009 | 3 | — |
| +2 | K071727 | QXT Extraction Catheter | Vascular Solutions, Inc. | 2007 | 12 | — |
| +3 | K180668 | Single Use Aspiration Needle NA-U401SX-4025/NA-U401SX-4025N | Olympus Medical Systems Corp. | 2018 | 0 | — |
| +3 | K181994 | Single Use Aspiration Needle NA-U201H | Olympus Medical Systems Corp. | 2018 | 0 | — |
| +3 | K180449 | Single Use Aspiration Needle NA-U200H | Olympus Medical Systems Corp. | 2018 | 1 | — |
| +3 | K163248 | Expect Pulmonary Endobronchial Ultrasound Transbronchial Aspiration Needle | Boston Scientific Corporation | 2017 | 2 | — |
| +3 | K160229 | Echotip Ultra Endobronchial High Definition Ultrasound Needle, Echotip Procore… | Cook Ireland, Ltd. | 2016 | 7 | — |
| +3 | K152922 | ViziShot FLEX | Spiration, Inc. | 2016 | 6 | — |
| +3 | K133763 | Sonotip Pro and Pro Flex Ebus-Tbna Needle System | Medi-Globe Corporation | 2014 | 2 | — |
| +3 | K133008 | BNX Delivery System Pre-Loaded with 19, 22 and 25 Gauge Needle, 19, 22 or 25 Gauge… | Beacon Endoscopic | 2013 | 7 | — |
| +3 | K112198 | Expect Endoscopic Ultrasound Aspiration Needle | Boston Scientific Corporation | 2011 | 16 | — |
| +3 | K110030 | Expect Endoscopic Aspiration Needle | Boston Scientific Corp | 2011 | 26 | 1 |
| +3 | K072810 | Pronto Low Profile (LP) Extraction Catheter, Model 5010 | Vascular Solutions, Inc. | 2007 | 11 | — |
| +4 | K252646 | Single-Use Fine Needle Biopsy (FNB) device (NA-U210H) | Olympus Medical Systems Corp. | 2025 | 0 | — |
| +4 | K250145 | Biopsy Port Adapter | Endosound, Inc. | 2025 | 0 | — |
| +4 | K231267 | ClearTip | Finemedix Co., Ltd. | 2023 | 1 | — |
| +4 | K210476 | EchoTip Ultra Endoscopic Ultrasound Needle, EchoTip ProCore HD Ultrasound Biopsy Needle… | Cook Ireland, Ltd. | 2021 | 2 | 1 |
| +4 | K193517 | ViziShot 2 FLEX | Olympus Surgical Technologies America | 2020 | 2 | Class I |
| +4 | K183085 | CoreDx™ Pulmonary Mini-Forceps | Boston Scientific Corporation | 2019 | 0 | — |
| +4 | K171956 | Sterile Endoscope Biopsy Sampling Needle | Changzhou Detain Medical Devices Co., Ltd. | 2017 | 0 | — |
| +4 | K163469 | ViziShot 2 FLEX | Olympus Surgical Technologies America | 2017 | 5 | — |
| +4 | K142198 | BNX Fine Needle Aspiration System | Covidien, LLC | 2014 | 5 | — |
| +4 | K141894 | Sharkcore Fine Needle Biopsy System | Covidien, LLC ( Formerly Beacon Endoscopic Corp.) | 2014 | 4 | — |
| +4 | K133312 | Expect Slimline Endoscopic Ultrasound Aspiration Needle | Boston Scientific Corporation | 2014 | 8 | — |
| +4 | K123676 | Cellvizio 100 Series and Cellvizio Systems with Confocal Miniprobes | Mauna Kea Technologies | 2013 | 11 | — |
| +4 | K083784 | Pronto V3 Extraction Center, Model 5003, Pronto LP Extraction Catheter, Model 5010… | Vascular Solutions, Inc. | 2009 | 10 | — |
| +5 | K261274 | EchoTip Ultra® Endobronchial HD Ultrasound Biopsy Needle for Fujifilm Scopes; EchoTip… | Cook Ireland, Ltd. | 2026 | 0 | — |
| +5 | K251402 | LIA-1 Catheter (542-1) | Leadoptik, Inc. | 2025 | 0 | — |
| +5 | K250994 | ClearTip FNA and FNB Types | Finemedix Co., Ltd. | 2025 | 0 | — |
| +5 | K241209 | EchoTip AcuCore™ EUS Biopsy Needle (ECHO-BX-19) | Cook Ireland, Ltd. | 2024 | 0 | — |
| +5 | K230909 | EchoTip® AcuCore™ Ultrasound Biopsy Needle (ECHO-BX-3-22) | Cook Ireland, Ltd. | 2023 | 1 | — |
| +5 | K213060 | AreusTM Endobronchial Ultrasound Aspiration Needle, TridentTM Endobronchial Ultrasound… | Micro-Tech (Nanjing) Co., Ltd. | 2022 | 1 | — |
| +5 | K190239 | Single Use Aspiration Needle | Olympus Medical Systems Corp. | 2019 | 2 | — |
| +5 | K183640 | Cellvizio 100 Series Confocal laser Imaging systems and their Confocal Miniprobes | Mauna Kea Technologies | 2019 | 4 | — |
| +5 | K180037 | Beacon EUS Access System | Covidien, LLC | 2018 | 0 | 2 |
| +5 | K172844 | Cellvizio 100 Series System with Confocal Miniprobes | Mauna Kea Technologies | 2017 | 6 | — |
| +5 | K162467 | Twin-Pass Torque | Vascular Solutions, Inc. | 2017 | 2 | — |
| +5 | K163058 | Expect Slimline (SL) Endoscopic Ultrasound Aspiration Needle | Boston Scientific | 2017 | 1 | — |
| +5 | K160845 | Acquire Endoscopic Ultrasound Fine Needle Biopsy (FNB) Device | Boston Scientific Corporation | 2016 | 4 | — |
| +5 | K150831 | Cellvizio 100 Series System with Confocal Miniprobes | Mauna Kea Technologies | 2015 | 7 | — |
| +5 | K150891 | BNX Fine Needle Aspiration System and SharkCore LG Fine Needle Biopsy System | Covidien, LLC ( Formerly Beacon Endoscopic Corp.) | 2015 | 3 | — |
| +5 | K132389 | Cellvizio 100 Series System and Cellvizio System with Confocal Miniprobes; Uroflex B and… | Daniel & Daniel Consulting | 2014 | 10 | — |
| +5 | K112382 | Terumo Aspriation Catheter | Terumo Medical Corporation | 2011 | 0 | — |
| +5 | K103405 | Pronto V4 Extraction Catheter 5.5F; Pronto V4 Extraction Catheter 6F; Pronto V4… | Vascular Solutions, Inc. | 2010 | 4 | 1 |
| +5 | K090977 | Piggyback Wire Converter | Vascular Solutions, Inc. | 2009 | 0 | — |
| +6 | K251478 | ClearTip TBNA Type | Finemedix Co., Ltd. | 2026 | 0 | — |
| +6 | K251664 | Single Use Aspiration Needle (NA-201SX-4021); Single Use Aspiration Needle (NA-201SX-4022) | Olympus Medical Systems Corporation | 2025 | 0 | — |
| +6 | K251542 | InstaFAN | Onepass Medical, Ltd. | 2025 | 0 | — |
| +6 | K241275 | Histolog® Scanner (Hardware 2.4, Software 3.3) | Samantree Medical SA | 2024 | 0 | — |
| +6 | K230778 | EndoCore | Praxis Medical, LLC | 2023 | 0 | — |
| +6 | K223616 | Acquire™ S Endoscopic Ultrasound Fine Needle Biopsy (FNB) Device | Boston Scientific Corporation | 2022 | 0 | — |
| +6 | K200324 | NHancer Rx | Imds Operations B.V. | 2020 | 1 | — |
| +6 | K193416 | Cellvizio I.V.E. with Confocal Miniprobes | Mauna Kea Technologies | 2020 | 0 | — |
| +6 | K191144 | Cellvizio 100 Series System with Confocal Miniprobes | Mauna Kea Technologies | 2020 | 2 | — |
| +6 | K173184 | Expect Slimline (SL) Endoscopic Ultrasound Aspiration Needle | Boston Scientific | 2017 | 0 | — |
| +6 | K172309 | Endoscopic Ultrasound Aspiration Needle | Micro-Tech (Nanjing) Co., Ltd. | 2017 | 1 | 2 |
| +6 | K161506 | Penumbra Aspiration System | Penumbra, Inc. | 2016 | 3 | — |
| +6 | K152586 | Beacon Fine Needle Fiducial System | Covidien, LLC | 2015 | 0 | — |
| +6 | K141358 | Cellvizio 100 Series with System Confocal Miniprobes | Mauna Kea Technologies | 2014 | 9 | — |
| +7 | K243711 | Confocal Microprobe Imaging System (BrightP980); Confocal Microprobe Imaging System… | Wuxi Hisky Medical Technologies Co., Ltd. | 2025 | 0 | — |
| +7 | K212852 | Areus (TM) Adapt Endoscopic Ultrasound Aspiration Needle, Tridemt (TM) Endoscopic… | Micro-Tech (Nanjing) Co., Ltd. | 2021 | 0 | — |
| +7 | K212322 | Cellvizio I.V.E. system with Confocal Miniprobes | Mauna Kea Technologies | 2021 | 0 | — |
| +7 | K210431 | ReCross | Imds Operations B.V. | 2021 | 0 | — |
| +7 | K163618 | INDIGO Aspiration System | Penumbra, Inc. | 2017 | 2 | — |
| +7 | K160416 | CystoFlex UHD R-C, CelioFlex UHD 5-C, Cellvizio 100 Series (800) with Confocal Miniprobes | Mauna Kea Technologies | 2016 | 7 | — |
| +8 | K180412 | Indigo Aspiration System (CAT RX and Separator 4)- Penumbra Engine Pump and Canister | Penumbra, Inc. | 2018 | 1 | — |
| +9 | K220683 | INDIGO Aspiration System (CAT RX Aspiration Catheter and Separator 4) | Penumbra, Inc. | 2022 | 0 | — |