| KneeSTEP low ABS | 09120074391871 | IT-V Medizintechnik GmbH | Class I | |
| KneeSTEP M | 09120074395824 | IT-V Medizintechnik GmbH | Class I | |
| KneeSTEP PC MR | 09120074392359 | IT-V Medizintechnik GmbH | Class I | |
| KneeSTEP PC MR low | 09120074392366 | IT-V Medizintechnik GmbH | Class I | |
| Knee support | 06979366461944 | Weihai Wego Qiquan Medical Equipment Co., Ltd. | Class I | |
| Knee support | 06979366461951 | Weihai Wego Qiquan Medical Equipment Co., Ltd. | Class I | |
| Knee support | 06979366461968 | Weihai Wego Qiquan Medical Equipment Co., Ltd. | Class I | |
| KneeSupport | 08719425702285 | MacroMedics | Class I | |
| KneeSupport | 08719425702292 | MacroMedics | Class I | |
| KneeSupport | 08719425704203 | MacroMedics | Class I | |
| KneeSupport | 08719425707129 | MacroMedics | Class I | |
| KneeSupport | 08719425707136 | MacroMedics | Class I | |
| KneeSupport | 08719425707679 | MacroMedics | Class I | |
| KneeSupport | 08719425709390 | MacroMedics | Class I | |
| KneeSupport | 08720168160058 | MacroMedics | Class I | |
| Knee support left | 00887761972674 | Baxter Medical Systems GmbH + Co. KG | Class I | |
| Knee support right | 00887761972681 | Baxter Medical Systems GmbH + Co. KG | Class I | |
| Koilia Mikros Belly Board | 00628341930901 | CDR Systems Inc. | Class I | |
| Koilia Mikros Belly Board | 00628341930918 | CDR Systems Inc. | Class I | |
| Koilia Mikros Belly Board | 00628341930925 | CDR Systems Inc. | Class I | |
| Koilia Mikros Belly Board | 00628341930932 | CDR Systems Inc. | Class I | |
| Koilia Mikros Belly Board | 00628341930949 | CDR Systems Inc. | Class I | |
| Koilia Mikros Belly Board | 00628341930956 | CDR Systems Inc. | Class I | |
| Kolposkophalterung | 04049199001937 | SCHMITZ medical GmbH | Class I | |
| Kolposkophalterung | 04049199011356 | SCHMITZ medical GmbH | Class I | |
| Kolposkopkahlterung | 04049199005805 | SCHMITZ medical GmbH | Class I | |
| Kopfplatte | 04049199001784 | SCHMITZ medical GmbH | Class I | |
| Körpergurt | 04049199000657 | SCHMITZ medical GmbH | Class I | |
| Kreiselspülung Urologie | 04049199009995 | SCHMITZ medical GmbH | Class I | |
| KTEK Armboard, Bariatric, US | 00850020285808 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, DY | 00850020285983 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, EU | 00856514007901 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, JP | 00856514007925 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, UK | 00856514007918 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, US | 00856514007222 | Kyra Medical, Inc. | Class I | |
| KTEK Armboard, US | 00856514007895 | Kyra Medical, Inc. | Class I | |
| KTEK Arm Protection Shield | 00856514007659 | Kyra Medical, Inc. | Class I | |
| KTEK Bariatric Armboard, EU Rail | 00810121680001 | Kyra Medical, Inc. | Class I | |
| KTEK BladeLok™ Clamp, EU | 00810121680841 | Kyra Medical, Inc. | Class I | |
| KTEK BladeLok™ Clamp, JP | 00810121680865 | Kyra Medical, Inc. | Class I | |
| KTEK BladeLok™ Clamp, UK | 00810121680995 | Kyra Medical, Inc. | Class I | |
| KTEK BladeLok™ Clamp, US | 00810121680834 | Kyra Medical, Inc. | Class I | |
| KTEK Clamshell Armboard Pad, 1" | 00850020285211 | Kyra Medical, Inc. | Class I | |
| KTEK Clamshell Armboard Pad 1 1/2" / 3.81 cm, BLK | 00850032166034 | Kyra Medical, Inc. | Class I | |
| KTEK Clamshell Armboard Pad, 2" | 00850020285228 | Kyra Medical, Inc. | Class I | |
| KTEK Clamshell Armboard Pad 2 3/8" / 6.03 cm, BLK | 00850032166041 | Kyra Medical, Inc. | Class I | |
| KTEK Clamshell Armboard Pad, 3" | 00850020285235 | Kyra Medical, Inc. | Class I | |
| KTEK Clean Armboard Pad, AMSCO, 3" | 00856514007246 | Kyra Medical, Inc. | Class I | |
| KTEK Comfort 250 Stirrup, SecureLok (pair) | 00850020285082 | Kyra Medical, Inc. | Class I | |
| KTEK Comfort 350 Stirrup, SecureLok (pair) | 00856514007185 | Kyra Medical, Inc. | Class I | |
UDI Compass