Devices descending from K923930
81 later devices reach Electrocardiograph Transmitter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K042022 | E-Tac EX-1000 Electrocardiographic Event Recorder | Datrix, Inc. Dba of Jon Barron, Inc. | 2004 | 42 | — |
| +1 | K982090 | Paceart Home Trak Plus Easi Event Recorder System | Paceart, Inc. | 1999 | 6 | — |
| +1 | K981394 | Braemar ER700 Series Ambulatory Ecg Event Monitor Models ER710,ER720 | Braemar Corp. | 1998 | 51 | — |
| +1 | K972649 | Cardiocall Cardiac Event Recorder | Reynolds Medical, Ltd. | 1997 | 19 | 1 |
| +1 | K973141 | Heart Access Plus Cardiac Event Recorder | Paceart, Inc. | 1997 | 1 | — |
| +2 | K250258 | HeartBeam AIMIGo with 12-L ECG Synthesis Software System | Heartbeam, Inc. | 2025 | 0 | — |
| +2 | K111160 | Intricon Datrix Centauri MT Ambulatory Patient Ecg Telemetry System (Apets) | Intricon Datrix Corporation | 2011 | 0 | — |
| +2 | K090696 | Nuvant Cardiac Event Monitoring System; Nuvant Mobile Cardiac Telemetry System | Corventis, Inc. | 2009 | 40 | — |
| +2 | K063609 | River- 1 Electrocardiograph (Ecg) Recorder and Transmitter | Shl Telemedicine International, Ltd. | 2007 | 17 | — |
| +2 | K030856 | ER800 Series Ecg Event Recorder | Braemar Corp. | 2003 | 6 | — |
| +2 | K020213 | Netlink/Netscan | Rozinn Electronics, Inc. | 2002 | 4 | — |
| +2 | K012407 | Paceart TX3 Cardiac Event Recorder | Paceart, Inc. | 2001 | 0 | — |
| +2 | K992584 | PE 501 PC-Ecg Monitor | Nhe Corp. | 2000 | 0 | — |
| +2 | K991211 | Eventstation Ecg Trans-Telephonic Receiving System | Reynolds Medical, Ltd. | 1999 | 0 | — |
| +3 | K113187 | Avivo Mobile Patient Management | Corventis, Inc. | 2012 | 5 | — |
| +3 | K102111 | Medical Magnetic Tape Recorder | Wpr Medical AS | 2010 | 0 | — |
| +3 | K091579 | Foresee Home | Notal Vision, Ltd. | 2009 | 4 | — |
| +3 | K091971 | Avivo Mobile Patient Management System, Nuvant Mobile Cardiac Telemetry (MCT) System | Corventis, Inc. | 2009 | 38 | — |
| +3 | K080047 | Cardiosen'c | Shl Telemedicine International, Ltd. | 2008 | 11 | — |
| +3 | K061293 | Telaheart Digital Recorder | North East Monitoring, Inc. | 2006 | 5 | — |
| +3 | K042002 | Synescope, Easyscope, Synecom, Holterreader | Ela Medical, Inc. | 2004 | 3 | — |
| +4 | K193177 | CER-S | Cardiocalm | 2020 | 2 | — |
| +4 | K172510 | µCor Heart Failure and Arrhythmia Management System | Zoll Manufacturing Corporation | 2018 | 1 | — |
| +4 | K153160 | AVIVO Mobile Patient Management (MPM) System | Medtronic, Inc. | 2016 | 0 | — |
| +4 | K142087 | Cova Monitoring System | Tosense, Inc. | 2015 | 1 | — |
| +4 | K142424 | DR300 Holter Monitor | North East Monitoring, Inc. | 2014 | 3 | — |
| +4 | K121738 | Myvisiontrack (TM) | Vital Art and Science Incorporated | 2013 | 3 | — |
| +4 | K113514 | Smartheart | Shl Telemedicine International, Ltd. | 2012 | 10 | — |
| +4 | K111917 | Nuvant, Mobile Cardiac Telemetry | Corventis, Inc. | 2011 | 30 | — |
| +4 | K100155 | Truvue Wireless Ambulatory Ecg Monitoring System | Biomedical Systems Corp. | 2010 | 6 | — |
| +4 | K070014 | Auto Detect for Telaheart DR200/E-a | North East Monitoring, Inc. | 2007 | 0 | — |
| +5 | K213861 | CER-S | Cardiocalm Srl | 2022 | 1 | — |
| +5 | K190939 | ZOLL Arrhythmia Management Sysyem | Zoll Manufacturing Corporation | 2019 | 0 | — |
| +5 | K180157 | QT ECG | QT Medical, Inc. | 2018 | 2 | — |
| +5 | K160899 | CoVa Monitoring System 2 | Tosense, Inc. | 2017 | 0 | — |
| +5 | K160064 | MoMe Kardia Wireless Ambulatory ECG Monitoring and Detection System | Infobionic, Inc. | 2016 | 3 | — |
| +5 | K151787 | Holter System | Edan Instruments, Inc. | 2016 | 2 | — |
| +5 | K143211 | myVision Track Model 005 | Vital Art and Science Incorporated | 2015 | 2 | — |
| +5 | K142476 | Master Caution Device MCD | Healthwatch, Ltd. | 2015 | 6 | — |
| +5 | K131000 | V-Patch System | Intelesens Limited | 2014 | 0 | — |
| +5 | K113372 | Nuvant, Mobilc Cardiac Telemetry | Corventis, Inc. | 2012 | 24 | — |
| +5 | K102507 | Area-CT, TZ Medical Mcot Ecg Monitor and Arrhythmia Detector | Tz Medical, Inc. | 2011 | 0 | — |
| +6 | K254119 | Wearable ECG Recorder (YMHeart XY-12); Wearable ECG Recorder (YMHeart XY-1201); Wearable… | Shenzhen Xinyan Medical Technology Co.,ltd. | 2026 | 0 | — |
| +6 | K251591 | Holter ECG and ABP system (HolterABP) | Edan Instruments, Inc. | 2026 | 0 | — |
| +6 | K243312 | CER-S | Cardiocalm Srl | 2025 | 0 | — |
| +6 | K230265 | MoMe® ARC Wireless Ambulatory ECG Monitoring and Detection System | Infobionic, Inc. | 2023 | 1 | — |
| +6 | K231276 | SmartCardia 7L Platform | Smartcardia SA | 2023 | 0 | — |
| +6 | K220795 | QT ECG | QT Medical, Inc. | 2022 | 1 | — |
| +6 | K173248 | Cardioskin | Bioserenity Sas | 2018 | 0 | — |
| +6 | K180895 | Alleye | Oculocare Medical AG | 2018 | 1 | — |
| +6 | K161431 | SimplECG | Nanowear, Inc. | 2016 | 5 | — |
| +6 | K133701 | Nuvant MCT System | Corventis, Inc. | 2014 | 23 | — |
| +7 | K250356 | MoMe ARC® Wireless Ambulatory ECG Monitoring and Detection System (32000) | Infobionic, Inc. | 2025 | 0 | — |
| +7 | K233521 | QT Ecg (QTERD100) | QT Medical, Inc. | 2023 | 0 | — |
| +7 | K231620 | Nuubo Smart | Smart Solutions Technologies SL | 2023 | 0 | — |
| +7 | K203594 | EyeCTester | Neuro-Eye Diagnostic Systems, LLC | 2022 | 0 | — |
| +7 | K201669 | SimpleSENSE | Nanowear, Inc. | 2020 | 3 | — |
| +7 | K162956 | Nowcardio System | Contex International Technologies (Canada), Inc. | 2017 | 1 | — |
| +7 | K163512 | Zio AT ECG Monitoring System | iRhythm Technologies, Inc. | 2017 | 18 | 1 |
| +8 | K261569 | UbiqVue™ 2AYe Cardiac System (UX2253) | Lifesignals, Inc. | 2026 | 0 | — |
| +8 | K243981 | Hexoskin Medical System (7100-00016) | Carre Technologies, Inc. | 2025 | 0 | — |
| +8 | K240029 | Zio AT® device (A100A1001) | iRhythm Technologies, Inc. | 2024 | 1 | — |
| +8 | K233584 | RhythmStar System | RhythMedix, LLC | 2024 | 1 | — |
| +8 | K212160 | SimpleSENSE Platform | Nanowear, Inc. | 2021 | 1 | — |
| +8 | K182532 | Liba3 System | National Cardiac, Inc. | 2019 | 0 | — |
| +8 | K181502 | Zio AT ECG Monitoring System, ZEUS System | iRhythm Technologies, Inc. | 2018 | 12 | — |
| +9 | K250793 | RhythmStar System (SL) | RhythMedix, LLC | 2026 | 0 | — |
| +9 | K240177 | Zio AT® device (A100A1001) | iRhythm Technologies, Inc. | 2024 | 0 | — |
| +9 | K232053 | SimpleSense-BP, SimpleSense-BP Software Application | Nanowear, Inc. | 2023 | 0 | — |
| +9 | K210822 | DeepRhythmAI | Medicalgorithmics S.A. | 2022 | 6 | — |
| +9 | K190593 | Zio XT ECG Monitoring System, Zio AT ECG Monitoring System | iRhythm Technologies, Inc. | 2019 | 4 | — |
| +10 | K254255 | S-Patch CardioAI | Wellysis Corp. | 2026 | 0 | — |
| +10 | K241197 | DeepRhythmAI | Medicalgorithmics S.A. | 2024 | 3 | — |
| +10 | K233755 | HeartKey® Rhythm | B-Secur Limited | 2024 | 0 | — |
| +10 | K202527 | Zio ECG Utilization Software (ZEUS) System | iRhythm Technologies, Inc. | 2021 | 3 | — |
| +11 | K250932 | DeepRhythmAI | Medicalgorithmics S.A. | 2025 | 1 | — |
| +11 | K242129 | VitalRhythm | Vitalconnect, Inc. | 2025 | 0 | — |
| +11 | K222389 | ZEUS System | iRhythm Technologies, Inc. | 2023 | 1 | — |
| +11 | K213409 | ZEUS System (Zio Watch) | iRhythm Technologies, Inc. | 2022 | 0 | — |
| +12 | K252859 | ZEUS Platform (FG0501US) | iRhythm Technologies, Inc. | 2026 | 0 | — |
| +12 | K253141 | DeepRhythmAI | Medicalgorithmics S.A. | 2025 | 0 | — |