| Number | Name | Date | Kind |
|---|---|---|---|
| 4122843 | Zarotkowski | Oct 1978 | |
| 4419998 | Heath | Dec 1983 | |
| 4483103 | Bickel | Nov 1984 | |
| 4653503 | Heath | Mar 1987 | |
| 4681112 | Jones et al. | Jul 1987 | |
| 4834103 | Heath | May 1989 | |
| 4852585 | Heath | Aug 1989 | |
| 4895169 | Heath | Jan 1990 | |
| 4955381 | Way et al. | Sep 1990 | |
| 4979517 | Grossman et al. | Dec 1990 | |
| 5080099 | Way et al. | Jan 1992 | |
| 5137458 | Ungs et al. | Aug 1992 | |
| 5330526 | Fincke et al. | Jul 1994 | |
| 5352315 | Carrier et al. | Oct 1994 | |
| 5466244 | Morgan | Nov 1995 | |
| 5511548 | Riazzi et al. | Apr 1996 | |
| 5571165 | Ferrari | Nov 1996 | |
| 5785040 | Axelgaard | Jul 1998 |
| Entry |
|---|
| R2 Medical System electrode pads .COPYRGT.1993. |