Devices descending from K950113
69 later devices reach Scimed (R) Chice (TM) Exchange Ptca Guide Wire through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K022357 | Transend 300 ES Guidewire, Model 46-814 & Transend 300 Floppy Guidewire, Model 46-815 | Boston Scientific, Target | 2002 | 38 | — |
| +1 | K974241 | Scimed Informer Pressure Wire System | Scimed Life Systems, Inc. | 1998 | 0 | — |
| +1 | K980360 | Scimed Quest Floppy and Moderate Support Guide Wires | Scimed Life Systems, Inc. | 1998 | 0 | — |
| +1 | K964551 | Choice Super Support Ptca Guide Wire, Choice Plus Super Support Ptca Guide Wire, Choice… | Scimed Life Systems, Inc. | 1997 | 4 | — |
| +1 | K970244 | Scimed Choice Family of Ptca Guide Wires | Scimed Life Systems, Inc. | 1997 | 10 | — |
| +1 | K962572 | Scimed Choice PT Vision Ptca Guide Wire | Scimed Life Systems, Inc. | 1996 | 16 | 3 |
| +2 | K220075 | Spartan Center Wire | Spartan Micro, Inc. | 2022 | 0 | — |
| +2 | K112745 | V-14 Control Wire Guidewire | Boston Scientific Corporation | 2011 | 0 | — |
| +2 | K090554 | Acuity Mailman and Strait-Trak Guidewire | Boston Scientific Corp | 2009 | 1 | — |
| +2 | K061171 | Sequitor Steerable Guidewire, Models SQR18XX and SQR14XX | Biosphere Medical, Inc. | 2006 | 36 | — |
| +2 | K030617 | PT2 Guide Wire and Addwire Extension Wire | Boston Scientific Scimed, Inc. | 2003 | 11 | 4 |
| +2 | K021363 | Endovascular Guide Wire | Stereotaxis, Inc. | 2002 | 8 | 6 |
| +2 | K965023 | Choice PT Plus Ptca Guide Wire and Choice PT Vision Ptca Guide Wire | Scimed Life Systems, Inc. | 1997 | 2 | — |
| +3 | K180726 | Savion DLVR Guidewire, Savion FLX Guidewire | Boston Scientific, Inc. | 2018 | 0 | — |
| +3 | K151840 | Fighter Guidewire, Marvel Guidewire, Samurai Guidewire, Samurai RC Guidewire, Stretch… | Boston Scientific Corporation | 2015 | 0 | — |
| +3 | K143587 | ChoICE Guide Wire, Mailman Guide Wire, Luge Guide Wire, ChoICE PT Guide Wire, PT Graphix… | Boston Scientific Corporation | 2015 | 6 | 1 |
| +3 | K110479 | Acuity Whisper View Guide Wires | Boston Scientific Corp | 2011 | 0 | — |
| +3 | K062192 | Ostial Pro Stent Positioning System | Ostial Solutions, LLC | 2007 | 35 | — |
| +3 | K043457 | Modification to Endovascular Guide Wire | Stereotaxis, Inc. | 2005 | 1 | — |
| +3 | K042854 | Stereotaxis Endovascular Guide Wire | Stereotaxis, Inc. | 2005 | 6 | — |
| +3 | K032183 | IQ Hydrophilic Guide Wire | Boston Scientific Corp | 2003 | 4 | — |
| +4 | K170532 | True Form Reshapable Guide Wire | Merit Medical Systems, Inc. | 2017 | 0 | — |
| +4 | K152231 | Hornet Guidewire, Hornet 10 Guidewire, Hornet 14 Guidewire | Boston Scientific Corporation | 2016 | 2 | — |
| +4 | K132545 | Medivalve Acwire | Medivalve, Ltd. | 2013 | 0 | — |
| +4 | K122089 | Ostial Pro Stent Positioning System | Merit Medical Systems, Inc. | 2012 | 1 | — |
| +4 | K093822 | Docking Station,Teirstein Edge,Angioassist Combination Device, Angioassist Family | Shepherd Scientific, Inc. | 2010 | 0 | — |
| +4 | K083745 | The IC-Pro System, Model Version 3.2 | Paieon, Inc. | 2009 | 30 | — |
| +4 | K080637 | Powerasset Radiofrequency Guidwire, Model Various | Stereotaxis, Inc. | 2008 | 0 | — |
| +4 | K080364 | Findrwirz Guide Wire System | Sentreheart, Inc. | 2008 | 0 | Class I |
| +4 | K052347 | Titan Steerable (Ptca) Guidewire | Lake Region Mfg., Inc. | 2006 | 2 | — |
| +4 | K051373 | Cronus Guidewire, Model 001-001470-1 | Stereotaxis, Inc. | 2005 | 0 | — |
| +4 | K040140 | IQ Guide Wire | Boston Scientific Corp | 2004 | 3 | 1 |
| +5 | K260289 | Perfect-O Ostial Positioning Catheter | Balosmark, Inc. | 2026 | 0 | — |
| +5 | K193194 | CrossTorq 14 Guidewire | Scientia Cardio Access, LLC | 2019 | 0 | — |
| +5 | K180795 | JUDO 1 Guidewire, JUDO 3 Guidewire, JUDO 6 Guidewire | Boston Scientific | 2018 | 0 | — |
| +5 | K110256 | The IC-Pro System | Paieon, Inc. | 2011 | 15 | — |
| +5 | K100292 | Caas Qva 3D, Caas Qca 3D | Pie Medical Imaging BV | 2010 | 13 | — |
| +5 | K091781 | Guided Medical Positioning System (GMPS) | Mediguide, Ltd. | 2009 | 11 | — |
| +5 | K092004 | GE Innova Solid State Xray-Imager Fluoroscopic X-Ray System, Model: 4100IQ, 3100IQ, 2100IQ | GE Healthcare | 2009 | 0 | 2 |
| +5 | K081021 | Kinetix Guidewire, Plus Guidewire | Boston Scientific Corp | 2008 | 1 | — |
| +5 | K060454 | Titan Guidewire | Lake Region Mfg., Inc. | 2006 | 1 | — |
| +5 | K052783 | Modification to: IQ Guide Wire, Models 38950-XX. 38951-XX | Boston Scientific Corp | 2005 | 0 | — |
| +6 | K133993 | Caas Workstation | Pie Medical Imaging | 2014 | 10 | — |
| +6 | K120282 | Cardnav | Paieon, Inc. | 2012 | 0 | — |
| +6 | K120296 | CPS Direct Mediguide Enabled Outer Catheter | St. Jude Medical, Cardiac Rhythm Management Divisi | 2012 | 1 | — |
| +6 | K120298 | CPS Excel Mediguide Enabled Guidewire | St. Jude Medical, Cardiac Rhythm Management Divisi | 2012 | 8 | — |
| +6 | K113594 | C-THV System | Paieon, Inc. | 2012 | 0 | — |
| +6 | K113076 | Caas a-Valve | Pie Medical Imaging BV | 2012 | 1 | — |
| +6 | K073655 | Pegasus Steerable (Ptca) Guidewire | Lake Region Mfg., Inc. | 2008 | 0 | — |
| +7 | K190106 | Intra-Operative Positioning System; Simple Curve Catheter, Reverse Curve Catheter… | Centerline Biomedical, Inc. | 2019 | 6 | Class I |
| +7 | K151780 | CAAS Workstation | Pie Medical Imaging BV | 2016 | 9 | — |
| +7 | K143044 | CAAS A-Valve | Pie Medical Imaging BV | 2015 | 0 | — |
| +7 | K142239 | CPS Direct MediGuide Enabled outer catheter | St Jude Medical | 2014 | 0 | — |
| +7 | K142254 | CPS Excel MediGuide Enabled Guidewire, CPS Excel MediGuide Torque clip, CPS Excel… | St Jude Medical | 2014 | 0 | — |
| +8 | K243842 | Intra-Operative Positioning System (IOPS®) | Centerline Biomedical, Inc. | 2025 | 2 | Class I |
| +8 | K242133 | Intra-Operative Positioning System (IOPS®) (Fiducial Tracking Pad); Intra-Operative… | Centerline Biomedical, Inc. | 2024 | 3 | Class I |
| +8 | K241243 | Intra-Operative Positioning System (IOPS®) Viewpoint (Simple Curve Catheters)… | Centerline Biomedical, Inc. | 2024 | 3 | Class I |
| +8 | K230309 | Intra-Operative Positioning System (IOPS®) (MC-1); IOPS Simple Curve Catheter (SCC-1)… | Centerline Biomedical, Inc. | 2023 | 5 | Class I |
| +8 | K180019 | CAAS Workstation | Pie Medical Imaging BV | 2018 | 8 | — |
| +9 | K261329 | Intra-Operative Positioning System (IOPS) (MC-1);IOPS Viewpoint Simple Curve Catheter… | Centerline Biomedical | 2026 | 0 | — |
| +9 | K254089 | IOPS Visionary System (MC-3); IOPS Viewpoint Simple Curve Catheter, 75cm (C00751); IOPS… | Centerline Biomedical, Inc. | 2026 | 0 | — |
| +9 | K251355 | X1-FFR | Spectrawave, Inc. | 2025 | 0 | — |
| +9 | K232147 | CAAS Workstation | Pie Medical Imaging BV | 2024 | 1 | — |
| +9 | K182611 | Qangio XA 3D | Medis Medical Imaging Systems BV | 2019 | 4 | — |
| +10 | K243632 | uWS-Angio Basic | Shanghai United Imaging Healthcare Co., Ltd. | 2025 | 0 | — |
| +10 | K243769 | QFR (3.0) | Qfr Solutions BV | 2025 | 0 | — |
| +10 | K210093 | AccuFFRangio | ArteryFlow Technology Co., Ltd. | 2021 | 2 | — |
| +11 | K230303 | AccuFFRangio Plus | ArteryFlow Technology Co., Ltd. | 2023 | 0 | — |
| +11 | K221711 | AccuICAS | ArteryFlow Technology Co., Ltd. | 2023 | 0 | — |