Method of making a medical electrode
US4722761A · kind A · utility
106Cited by
7References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1986 |
| Grant date | Feb 2, 1988 |
| Priority date | — |
| Expiry date | Mar 28, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2535/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of making an electrosurgical patient electrode includes the steps of initially providing an electrode body having a recess defined therein with an electrically conductive bottom surface, and then casting a quantity of uncured hydrogel material into the recess. The gel material is sufficient in volume to fill the recess and is subsequently cured in situ.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.