| Z-0437-2026 | Class II | UUltrasound System 2300, bkActiv w/battery; Model No. 2300-11; System, Imaging, Pulsed Doppler, Ultr | October 9, 2025 |
| Z-0440-2026 | Class II | bk5000 Ultrasound System w/battery; Model No. 2300-61; System, Imaging, Pulsed Doppler, Ultrasonic | October 9, 2025 |
| Z-0439-2026 | Class II | bk3500 Ultrasound System w/battery; Model No. 2300-41; System, Imaging, Pulsed Doppler, Ultrasonic | October 9, 2025 |
| Z-0436-2026 | Class II | Ultrasound System 1300, bkSpecto w/battery; Model No. 1300-21 or 1300-S1; System, Imaging, Pulsed Do | October 9, 2025 |
| Z-0435-2026 | Class II | 1202 Flex Focus Ultrasound System, cart models UA1214 and UA1814, used with: Flex Focus 200, Flex | October 9, 2025 |
| Z-0438-2026 | Class II | bk3000 Ultrasound System w/battery; Model No. 2300-66; System, Imaging, Pulsed Doppler, Ultrasonic | October 9, 2025 |
| Z-0136-2025 | Class II | bk3000, model #2300-11; bk3500, model #2300-41; bk5000, model #2300-61; and bkActive 2300, model #23 | September 4, 2024 |
| Z-0813-2024 | Class II | bkActiv Ultrasound System 2300, Model numbers 2300-56 and 2300-66. | November 30, 2023 |
| Z-2325-2016 | Class II | BK Medical ApS Ultrasound System Scanner bk2300 - Model #: bk3500 with software releases 1.2.0, 1.2 | June 28, 2016 |