Devices descending from K940632
53 later devices reach I-125 Rapid Strand through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K063177 | Rapid Strand RX | Oncura, Inc. | 2006 | 1 | 1 |
| +1 | K061638 | Best Strand and Best Spacer | Best Medical International, Inc. | 2006 | 0 | — |
| +1 | K030594 | I-125 Rapid Strand, Model 7000 | Amersham Health | 2003 | 17 | — |
| +1 | K023073 | Seed Link | Implant Sciences Corp. | 2003 | 1 | — |
| +1 | K013975 | CP-Sleeve | Cp Medical | 2002 | 6 | — |
| +1 | K001070 | Radiomed Source | Radiomed Corp. | 2000 | 26 | — |
| +1 | K992262 | Indigo Prostate Seeding Needle Cartridge System | Indigo Medical, Inc. | 1999 | 0 | — |
| +2 | K122764 | Rapid Strand RX | Medi-Physics, Inc. | 2012 | 0 | — |
| +2 | K082159 | Civastring PD-103 | Civatech Oncology, Inc. | 2008 | 1 | — |
| +2 | K062384 | Cesium-131 Strand, Strand Preload, Preload, S-Cartridge | Isoray, Inc. | 2006 | 7 | — |
| +2 | K053595 | Curay Custom Seed Array | Biolucent, Inc. | 2006 | 0 | — |
| +2 | K040339 | Brachytherapy Strand Device | Bebig Isotopen-Und Medizintechnik GmbH | 2004 | 14 | — |
| +2 | K034062 | CP Sleeve and River Sleeve | Cp Medical | 2004 | 5 | — |
| +2 | K013660 | Genetra | Radiomed Corporation | 2001 | 23 | — |
| +3 | K140490 | Civa Sheet PD-103 | Civatech Oncology, Inc. | 2014 | 0 | — |
| +3 | K113210 | Advantage-Strand/Advantage-Load Brachytherapy Kit | Isoaid, LLC | 2012 | 1 | — |
| +3 | K103449 | Brachytherapy Needles, RP Sleeve, RP Brachy-Spacer, Gold Makers | Riverpoint Medical | 2011 | 3 | — |
| +3 | K091117 | Advantage-Strand/ Advantage-Load Brachytherapy Kit, Model Iaslbka | Isoaid, LLC | 2009 | 0 | — |
| +3 | K092458 | Proxcelan CS-131PRELOADED Strands, Model PL-1, Proxcelan CS-131 Preloaded Strands in 18… | Isoray Medical, Inc. | 2009 | 1 | — |
| +3 | K092136 | Proxcelan CS-131 Preloaded Braided Strands, Model: PL-5 | Isoray Medical, Inc. | 2009 | 4 | — |
| +3 | K072296 | Poiint of Care Stranding System, Mode 1004-00 | Theragenics Corp. | 2007 | 0 | 1 |
| +3 | K043596 | Theraload Custom Loaded Needles, Models 200 and 125.S06 | Theragenics Corp. | 2005 | 9 | — |
| +3 | K022326 | Radiomed Marker | Radiomed Corporation | 2003 | 21 | — |
| +3 | K020683 | Isorod PD-103 Implant, Model Ati-PD-103 | Ati Medical, Inc. | 2002 | 0 | — |
| +4 | K242818 | IsoSphere | Isoaid, LLC | 2025 | 0 | — |
| +4 | K202267 | Sirius MRI Markers, Cs-131 Preloaded Strands with Sirius MRI Markers in 18 Gauge Needles | Isoray Medical, Inc. | 2020 | 0 | — |
| +4 | K180515 | GammaTile | Isoray Medical, Inc. | 2018 | 3 | — |
| +4 | K131689 | Mri Marker | C4 Imaging, LLC | 2013 | 1 | — |
| +4 | K120859 | Pre-Loaded Gold Visicoil CK Marker | Radiomed Corporation | 2012 | 0 | — |
| +4 | K031206 | Radiomed Soft Tissue Marker | Radiomed Corp. | 2003 | 20 | — |
| +5 | K190296 | GammaTile | Gt Medical Technologies | 2019 | 2 | — |
| +5 | K171487 | Sirius MRI Marker NS | C4 Imaging, LLC | 2017 | 0 | — |
| +5 | K120796 | Superdimension Nitinol/Gold Fiducial Marker | Superdimension, Inc. | 2012 | 1 | — |
| +5 | K080726 | Calypso 4D Localization System | Calypso Medical Technologies, Inc. | 2008 | 9 | — |
| +5 | K071673 | Onc Solutions Marker, Models 001001 to 001012 and 001021 to 001032 | Onc Solutions, Inc. | 2007 | 3 | — |
| +5 | K070305 | Pre-Loaded Visicoil | Radiomed Corporation | 2007 | 11 | — |
| +6 | K190839 | GammaTile | Gt Medical Technologies | 2020 | 1 | — |
| +6 | K170570 | Anchored Beacon (R) transponder, Anchored transponder, Beacon Care Package - Lung | Varian Medical Systems, Inc. | 2018 | 0 | — |
| +6 | K173251 | LumiCoil Platinum Fiducial Marker | Boston Scientific Corporation | 2017 | 0 | — |
| +6 | K161724 | Visicoil MR Marker (User Loaded), Visicoil MR Marker (Pre-Loaded) | Radiomed Corporation | 2017 | 1 | — |
| +6 | K160209 | Gold Anchor | Naslund Medical AB | 2016 | 2 | — |
| +6 | K140823 | Permanent Beacon Transponder/Soft Tissue Beacon Transponder | Varian Medical Systems, Inc. | 2014 | 2 | — |
| +6 | K121663 | Clarity | Elekta, Ltd. | 2012 | 1 | — |
| +6 | K112841 | Surface Beacon Transponders | Calypso Medical Technologies, Inc. | 2012 | 0 | — |
| +6 | K112768 | Calypso Systems with Dynamic Edge Gating | Calypso Medical Technologies, Inc. | 2011 | 4 | — |
| +6 | K102373 | Calypso System with Dynamic Edge Gating | Calypso Medical Technologies, Inc. | 2010 | 6 | — |
| +6 | K091645 | Gold Anchor | Naslund Medical AB | 2009 | 3 | — |
| +7 | K221539 | GammaTile | Gt Medical Technologies | 2022 | 0 | — |
| +7 | K201117 | Gold Anchor | Naslund Medical AB | 2020 | 1 | — |
| +7 | K152761 | Permanent Beacon Transponder, Soft Tissue Beacon Transponder, Beacon Care Package - Soft… | Varian Medical Systems, Inc. | 2015 | 0 | — |
| +7 | K141855 | Clarity | Elekta, Ltd. | 2014 | 0 | — |
| +7 | K123137 | Calypso System | Varian Medical Systems | 2012 | 3 | — |
| +8 | K213053 | Gold Anchor | Naslund Medical AB | 2022 | 0 | — |