Protective patch for protecting the implant site of a trial neurostimulation lead
US9895531B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 11, 2014 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Sep 24, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/023
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A protective patch or bandage is provided for use with an implantable trial neurostimulation lead for implant within a patient. In one example, the lead is routed through the patch to a trial neurostimulation generator. In another example, the patch includes an internal electrical connector for connecting the trial neurostimulation lead to a connection line from the trial neurostimulation generator. In either case, the patch is sealed over an implant site to protect and hygienically isolate the site. A central chamber of the patch is provided to hold medical gauze and to further hold a coiled portion of the neurostimulation lead. In some examples, the patient can shower while wearing the protective patch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.