| 发明名称 |
ESTIMATION OF LESION SIZE |
| 摘要 |
A method, consisting of ablating tissue for a time period, measuring a contact force applied during the time period, and measuring a power used during the time period. The method further includes ceasing ablating the tissue when a desired size of a lesion produced in the tissue, as estimated using an integral over the time period of a product of the contact force raised to a first non-unity exponent and the power raised to a second non-unity exponent, is reached. |
| 申请公布号 |
US2017014181(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201615177826 |
申请日期 |
2016.06.09 |
| 申请人 |
BIOSENSE WEBSTER (ISRAEL) LTD. ;University of Oklahoma Health Sciences Center |
发明人 |
Bar-Tal Meir;Silberschein Erez;Rubissa Assaf;Constantine Garth Francis;Nakagawa Hiroshi |
| 分类号 |
A61B18/14 |
主分类号 |
A61B18/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
ablating tissue for a time period; measuring a contact force applied during the time period; measuring a power used during the time period; and ceasing ablating the tissue when a desired size of a lesion produced in the tissue, as estimated using an integral over the time period of a product of the contact force raised to a first non-unity exponent and the power raised to a second non-unity exponent, is reached. |
| 地址 |
Yokneam IL |
