Devices descending from K911260
40 later devices reach Atraumatic Standard Sprotte Needle through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K173155 | Pakter Curved Needle Set | Cook Incorporated | 2018 | 1 | — |
| +1 | K160294 | SPROTTE NRFit, Quincke NRFit Lumbar Puncture needles | PAJUNK GmbH Medizintechnologie | 2016 | 3 | — |
| +1 | K060563 | Epispin, Epispin II Safety, Epispin II, Epispin I, Epispin IV | Pajunk GmbH | 2006 | 1 | — |
| +1 | K040965 | Pajunk Tuohy Needles, Quincke Needles, Chiba Needles & Crawford Needles | Pajunk GmbH | 2004 | 36 | — |
| +1 | K041843 | Pencil Point Needle | Epimed International, Inc. | 2004 | 9 | 1 |
| +2 | K250774 | SPROTTE® STANDARD (LUER/ NRFit®) Lumbar Puncture | PAJUNK GmbH Medizintechnologie | 2025 | 0 | — |
| +2 | K212328 | DiscCath Needle Set | Disccath, LLC | 2021 | 0 | — |
| +2 | K193131 | BD Quincke Spinal NRFit Needle, BD Whitacre Spinal NRFit Needle, BD Spinal Introducer… | Becton, Dickinson and Company | 2020 | 0 | — |
| +2 | K170112 | IMD's Lumbar Puncture Needle | International Medical Development, Inc.(Imd) | 2018 | 0 | — |
| +2 | K160297 | Tuohy NRFit | PAJUNK GmbH Medizintechnologie | 2016 | 0 | — |
| +2 | K160295 | SPROTTE NRFit, Quincke NRFit | PAJUNK GmbH Medizintechnologie | 2016 | 1 | — |
| +2 | K142553 | UNIEVER Disposable Epidural Anesthesia Needle, UNIEVER Disposable Nerve Blocked Needle | Unisis Corp. | 2015 | 3 | — |
| +2 | K113207 | Sono Tap, Tuohy Sono | Pajunk GmbH | 2012 | 11 | — |
| +2 | K082183 | Pajunk's Generic Convenience Tray for Regional Anesthesia: CSF | PAJUNK GmbH Medizintechnologie | 2008 | 0 | — |
| +2 | K080140 | Laurimed Spinal Injection System | Laurimed, LLC | 2008 | 2 | — |
| +2 | K070354 | Imd's Anesthesia Needles (Tuohy, Quincke and Pencil Point) | International Medical Development, Inc. | 2007 | 7 | — |
| +2 | K062900 | Pajunks Stimulong Tsui-Method Set | PAJUNK GmbH Medizintechnologie | 2007 | 2 | — |
| +2 | K052946 | MPS Acacia Nerve Block Needle | Mps Acacia | 2005 | 1 | — |
| +2 | K043500 | Functional Anaesthetic Discography (Fad) System, Including Fad Catheter Kit and Fad… | Innospine, Inc. | 2005 | 3 | 1 |
| +3 | K243690 | SonoMSK | PAJUNK GmbH Medizintechnologie | 2025 | 0 | — |
| +3 | K243525 | SonoTAP and SonoTAP II | PAJUNK GmbH Medizintechnologie | 2025 | 0 | — |
| +3 | K241953 | SPROTTE® STANDARD (LUER/ NRFit®) Anesthesiology | PAJUNK GmbH Medizintechnologie | 2024 | 0 | — |
| +3 | K171968 | EchoGlo Needle | Smiths Medical Asd, Inc. | 2018 | 0 | — |
| +3 | K171518 | Epidural Anesthesia Needles, Spinal Anesthesia Needles, Combined Anesthesia Needles | Zhejiang Kindly Medical Devices Co., Ltd. | 2018 | 2 | — |
| +3 | K163292 | Sonic Block Tuohy, Sonic Block Quincke, Sonic Block Chiba, Sonic Block Crawford | Spectra Medical Devices | 2017 | 0 | — |
| +3 | K163216 | Pinpoint GT Needles | C.R. Bard, Inc. | 2017 | 0 | — |
| +3 | K133632 | Perican Ultra | B.Braun Medical, Inc. | 2014 | 1 | — |
| +3 | K131006 | Anesthesia Conduction Needles | Lccs Products Limited | 2013 | 5 | — |
| +3 | K120475 | Anesthesia Conduction Needles | Shanghai Samedical & Plastic Instruments Co., Ltd. | 2012 | 0 | — |
| +3 | K113662 | Fenestrated Nerve Block Needle | Imd, Inc. | 2012 | 0 | — |
| +3 | K083909 | Spinal Injection System | Laurimed, LLC | 2009 | 1 | — |
| +3 | K082164 | Pajunk's Generic Convenience Tray for Regional Anesthesia of the Peripheral Plexus… | PAJUNK GmbH Medizintechnologie | 2008 | 0 | — |
| +3 | K073516 | Discyphor Direct Catheter System, Discyphor Direct Needles, Long, Discyphor Direct… | Kyphon, Inc. | 2008 | 0 | — |
| +3 | K063071 | Discyphor Catheter System, Model D01A; Discyphor Introducer Needle, Model D01B | Kyphon, Inc. | 2007 | 1 | — |
| +3 | K061210 | Functional Anaesthetic Discography (Fad) Catheter System, Model D01A ; Introducer… | Kyphon, Inc. | 2006 | 2 | — |
| +4 | K212982 | Medispine - Spinal Needle, Glospine - Spinal Needle | Global Medikit Limited | 2022 | 0 | — |
| +4 | K211085 | BD Perisafe Tuohy Epidural Needle, BD Perisafe Weiss Epidural Needle | Becton, Dickinson and Company | 2022 | 0 | — |
| +4 | K190026 | Arrow Epidural Needle KZ-05500-007(Luer); KZ-05500-009 (NRFit) | Teleflex Medical | 2019 | 0 | — |
| +4 | K150266 | Remington Medical Inc. Tuohy Epidural Needles | Remington Medical, Inc. | 2015 | 0 | — |
| +4 | K091818 | Laurimed Spinal Injection System | Laurimed, LLC | 2009 | 0 | — |