| Z-0219-2025 | Class II | AD-TECH Spencer Probe Depth Electrode, REF SD04R-AP58X-000 4-Contact 1.12mm (A style) Depth Electrod | September 19, 2024 |
| Z-0221-2025 | Class II | AD-TECH Spencer Probe Depth Electrode, REF SD08R-AP58X-000 8-Contact 1.12mm (A style) Depth Electrod | September 19, 2024 |
| Z-0220-2025 | Class II | AD-TECH Spencer Probe Depth Electrode, REF SD06R-AP58X-000 6-Contact 1.12mm (A style) Depth Electrod | September 19, 2024 |
| Z-2494-2021 | Class II | Ad-Tech Lightweight CABRIO Cable - Product Usage: Designed for the purpose of connecting these elect | August 9, 2021 |
| Z-2496-2021 | Class II | Ad-Tech TECH ATTACH Cable- Product Usage: Designed for the purpose of connecting these electrodes to | August 9, 2021 |
| Z-2495-2021 | Class II | Ad-Tech Lightweight TECH ATTACH Cable - Product Usage: Designed for the purpose of connecting these | August 9, 2021 |
| Z-2544-2019 | Class II | AD-TECH Drill Sleeve Guides, used with Ad-Tech Placement Kits: (a) REF DSG-90-2.3N (b) REF DSG-6.3 | August 27, 2019 |
| Z-2406-2019 | Class II | Dual-Sided Interhemispheric, Grid, Intraoperative, Strip, Wyler Subdural Electrodes | June 18, 2019 |
| Z-2204-2019 | Class II | LSB Style Anchor Bolt. Labeled with the following parts: 13mm anodized anchor bolt body with a | June 18, 2019 |
| Z-2408-2019 | Class II | Skull Anchor Bolts | June 18, 2019 |
| Z-2407-2019 | Class II | Depth Electrodes, Foramen Ovale Depth Electrodes, Macro Micro Depth Electrodes, Spencer Probe Depth | June 18, 2019 |
| Z-2396-2019 | Class II | AD-TECH Spencer Probe Depth Electrode Product Usage: The Ad-Tech Depth Electrodes (Depth Electro | April 16, 2019 |
| Z-2539-2018 | Class II | AD-TECH Medical Instrument Corporation Drill Sleeve Guides DSG-6-3-090-2.4N utilizing raw material ( | May 2, 2018 |
| Z-1938-2018 | Class II | Disposable Drill Kit which includes two drill bits, two drill stops, and two adjustment wrenches, st | December 20, 2017 |
| Z-1503-2016 | Class II | Ad-Tech Electrode Connection System/Cables. Lightweight TECH-ATTACH Cable Models: 1. L-DCL-4DIN | March 29, 2016 |
| Z-0106-2015 | Class II | Box Label: 3 mm Cueva Electrode Kit, Sterile EO, Rx Only, REF. CNE1-3KDINX . Pouch labels: Each kit | October 8, 2014 |
| Z-0892-2013 | Class I | Ad-Tech Medical Instrument Corporation Macro Micro Subdural Electrode. For temporary (<30 days) use | December 18, 2012 |