| 37 | Stimulator, Nerve, Ac-powered | Electrical Peripheral Nerve Stimulator. |
| 37 | Stimulator, Nerve, Ac-powered | Electrical Peripheral Nerve Stimulator. |
| K013215 | MODIFIED INS-1 INTRAOPERATIVE NERVE SURVEILLANCE SYSTEM | NUVASIVE, INC. |
| K002677 | NUVASIVE INS-1 INTRAOPERATIVE NERVE SURVEILLANCE SYSTEM | NUVASIVE, INC. |
| K921498 | VER MED A10011 PNS DUAL ELEMENT ELECTRODE | VERMONT MEDICAL, INC. |
| K870662 | MODEL SKCK STERILE KNOB COVER KIT | LIFE-TECH INTL., INC. |
| NUVASIVE NVM5 SYSTEM | NUVASIVE, INC. | 2012-03-28 |
| UNKUNK | UNK | 2005-09-12 |
| UNKUNK | UNK | 2005-09-12 |
| INTELECT/LEGEND COMBO | CHATTANOOGA GROUP | 2004-02-05 |