基本信息:
- 专利标题： VAPOR ABLATION SYSTEM WITH SIMPLIFIED CONTROL OVER VAPOR DELIVERY
- 申请号：PCT/US2021/013582 申请日：2021-01-15
- 公开(公告)号：WO2021146526A1 公开(公告)日：2021-07-22
- 发明人： JACKSON, Jerome , STERN, Roger, A. , SHARMA, Virender, K. , MENCINGER, Lloyd , MCGILL, Scott , WANG, Benjamin
- 申请人： AQUA MEDICAL, INC.
- 申请人地址： 191 W. Second Street
- 专利权人： AQUA MEDICAL, INC.
- 当前专利权人： AQUA MEDICAL, INC.
- 当前专利权人地址： 191 W. Second Street
- 代理机构： DALAL, Sona
- 优先权： US62/961,473 2020-01-15
- 主分类号： A61B18/04
- IPC分类号： A61B18/04 ; A61B18/00 ; A61B18/08 ; A61B18/14 ; A61B18/18 ; A61B2018/00577 ; A61B2018/0066 ; A61B2018/00744 ; A61B2018/048 ; A61M13/003
摘要：
Ablation systems and methods include an improved approach to generating heated vapor. The vapor ablation system preferably has a controller having a user interface that receives data indicative of a time of a treatment session, a pump in data communication with the controller, and a catheter having an electrode and is in fluid communication with the pump. The controller is configured to control the pump to provide a fluid to the lumen of the catheter, cause an electrical current to be delivered to the electrode in order to heat the fluid in the lumen and convert the fluid to a heated vapor, control a delivery of the fluid and a generation of the heated vapor based on the data indicative of the time and without modifying the flow rate of the fluid or the level of voltage and/or current of the electrical current based on data from sensors positioned in or on the catheter.
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B18/00 | 向人体或从人体传递非机械形式的能量的外科器械、装置或方法 |
| --------A61B18/04 | .采用加热 |