| Percutaneous nerve stimulator for opioid withdrawal / Non-implanted nerve stimulator for pain associated with irritable bowel syndrome (ibs) | 8 | — |
| Stimulator, nerve terminus, totally implanted for chronic intractable post-amputation pain of the lower limb | 22 | — |
| Stimulator, tibial, electrical, implantable, for urinary incontinence / Implanted electrical device intended for treatment of fecal incontinence | 17 | — |