System and method for providing even heat distribution and cooling return pads
US8777940B2 · kind B2 · utility
1Cited by
194References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2007 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Feb 9, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/167
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A return pad for use with an electrosurgical system is disclosed. The return pad includes a conductive layer, a contact layer configured to engage a patient's skin and an intermediate layer disposed between the conductive layer and the contact layer. The intermediate layer is adapted to distribute energy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.