| 发明名称 | Overwrap for nerve stimulation system | ||
| 摘要 | A nerve overwrap for an implantable nerve stimulation system includes a flexible sheet of electrically insulative material, having an electrical resistivity of from about 108 ohm*m to about 1020 ohm*m, adapted to wrap substantially around a group of nerve stimulation electrodes. | ||
| 申请公布号 | US8965499(B2) | 申请公布日期 | 2015.02.24 |
| 申请号 | US201113097638 | 申请日期 | 2011.04.29 |
| 申请人 | Cyberonics, Inc. | 发明人 | Cowley Anthony W.;Chilton Robert J;Kokx Victor S.;May Jeffrey H. |
| 分类号 | A61N1/05;A61N1/36;A61N1/378 | 主分类号 | A61N1/05 |
| 代理机构 | Cyberonics, Inc. | 代理人 | Cyberonics, Inc. |
| 主权项 | 1. A nerve overwrap for an implantable nerve stimulation system, the nerve overwrap comprising: multiple helixes including two or more electrically active helixes and an electrically inactive helix, each of the multiple helixes being configured to substantially surround a nerve of a patient in a helical configuration having more than one turn; and a sheet of electrically insulative material having an electrical resistivity of from about 108 ohm*m to about 1020 ohm*m, wherein the sheet has dimensions configured to wrap substantially around the multiple helixes and around the nerve of the patient. | ||
| 地址 | Houston TX US | ||