EMDN J01: Cardiac Functionality Implantable Devices
Complete hierarchy for EMDN group J01 in category J (Active-Implantable Devices): 55 terminal codes, EMDN v2026. Terminal codes are the ones accepted in a EUDAMED device record.
J01Cardiac Functionality Implantable DevicesJ0101Implantable PacemakersJ010101Implantable Single Chamber PacemakersJ01010101Implantable Single Chamber Pacemakers (Sc)terminalJ01010102Implantable Single Chamber Pacemakers with Sensor (Sr)terminal
J010102Implantable Single Lead PacemakersJ01010201Implantable Single Lead VDD PacemakersterminalJ01010202Implantable Single Lead VDDR Pacemakers with Sensorterminal
J010103Implantable Dual Chamber PacemakersJ01010301Implantable Dual Chamber Pacemakers (Dc)terminalJ01010302Implantable Dual Chamber Pacemakers with Sensor (Dr)terminal
J010104Implantable Triple Chamber PacemakersJ01010401Implantable Triple Chamber Pacemakers for Cardiac Resynchronization (Tr)terminal
J010105Implantable Pacemakers with Incorporated Electrodes (Leadless)terminalJ010180Implantable Pacemakers - AccessoriesterminalJ010199Implantable Pacemakers - Otherterminal
J0102Implantable Cardiac Diagnostic DevicesJ010201Implantable Diagnostic Arrhythmias Recording Cardiac DevicesterminalJ010280Implantable Cardiac Diagnostic Devices - AccessoriesterminalJ010299Implantable Cardiac Diagnostic Devices - Otherterminal
J0103Implantable Ventricular Assistance SystemsJ010301Implantable Monoventricular and Biventricular Assistance SystemsJ01030101Implantable Right Monoventricular Assistance Systems (Rvad)terminalJ01030102Implantable Left Monoventricular Assistance Systems (Lvad)terminalJ01030103Implantable Biventricular Assistance Systems (Bivad)terminal
J010380Implantable Ventricular Assistance Systems - AccessoriesterminalJ010399Implantable Ventricular Assistance Systems - Otherterminal
J0104Implantable Artificial Heart and Implant KitsJ010401Implantable Artificial Heart and Implant KitsterminalJ010480Implantable Artificial Heart and Implant Kits - AccessoriesterminalJ010499Implantable Artificial Heart and Implant Kits - Otherterminal
J0105Implantable DefibrillatorsJ010501Implantable Single Chamber DefibrillatorsJ01050101Implantable Single Chamber Defibrillators, with Sensorsterminal
J010502Implantable Dual Chamber DefibrillatorsJ01050201Implantable Dual Chamber Defibrillators, with Sensorsterminal
J010503Implantable Triple Chamber DefibrillatorsJ01050301Implantable Triple Chamber Defibrillators, with Sensorsterminal
J010504Subcutaneous Implantable DefibrillatorsterminalJ010580Implantable Defibrillators - AccessoriesterminalJ010599Implantable Defibrillators - Otherterminal
J0106Cardiac Contractility Modulation Implantable DevicesterminalJ0107Active Implantable Cardiac Devices Remote Monitoring SystemsJ010701Pulmonary Blood Pressure Remote Monitoring Systems (Including Sensors)terminalJ010702Pacemaker and Implantable Defibrillator Remote Monitoring SystemsterminalJ010780Active Implantable Cardiac Devices Remote Monitoring Systems - Hardware AccessoriesterminalJ010782Active Implantable Cardiac Devices Remote Monitoring Systems - Software AccessoriesterminalJ010792Active Implantable Cardiac Devices Remote Monitoring Systems - Medical Device SoftwareterminalJ010799Active Implantable Cardiac Devices Remote Monitoring Systems - Otherterminal
J0190Implantable Cardiac Devices - VariousJ019001Permanent Cardiac LeadsJ01900101Permanent Pacemaker Leads (with or W/O Steroid-Elution)J0190010101Endocardial Atrial and Ventricular Leads, UnipolarJ019001010101Atrial Leads, Passive FixationterminalJ019001010102Ventricular Leads, Passive Fixationterminal
J0190010102Endocardial Atrial and Ventricular Leads, Bipolar (with Active or Passive Fixation)terminalJ0190010103Left Ventricular Leads with Coronary Sinus Cannulation System (Triple Chamber P.m.)terminalJ0190010104Endocardial Pacemaker Leads, Single-LeadterminalJ0190010105Epicardial Permanent Cardiac Leadsterminal
J01900102Permanent Defibrillator Leads (Steroid Release Included)J0190010201Permanent Pacing and Defibrillation Right Ventricular Leads (with Active and Passive Fixation)J019001020101Permanent Cardiac Defibrillator Leads, Single CoilterminalJ019001020102Permanent Cardiac Defibrillator Leads, Double CoilterminalJ019001020199Permanent Pacing and Defibrillation Right Ventricular Leads - Otherterminal
J0190010202Permanent Subcutaneous Defibrillator Leadsterminal
J01900180Permanent Cardiac Leads - AccessoriesterminalJ01900199Permanent Cardiac Leads - Otherterminal
J019002Implantable Cardiac Devices Programmers and AccessoriesJ01900203Implantable Cardiac Devices ProgrammersterminalJ01900280Implantable Cardiac Devices Programmers - Hardware AccessoryterminalJ01900282Implantable Cardiac Devices Programmers - Software AccessoryterminalJ01900285Implantable Cardiac Devices Programmers - ConsumablesterminalJ01900292Implantable Cardiac Devices Programmers - Medical Device Softwareterminal
J019003Active-Implantable Cardiac Systems Magnetised DevicesterminalJ019004Active-Implantable Cardiac Systems AdaptorsterminalJ019005Cardiac Leads Extraction SystemsterminalJ019099Implantable Cardiac Devices - Otherterminal
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Source: European Commission, EMDN v2026 official release. Terminal codes are the only codes accepted in a EUDAMED device record. EMDN is a nomenclature, not a risk classification. MDR/IVDR class is determined separately.