- 专利标题： Methods and systems for evaluating the integrity of a uterine cavity
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申请号： US17810906申请日： 2022-07-06
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公开(公告)号： US11903722B2公开(公告)日： 2024-02-20
- 发明人: Akos Toth , Robin Bek , Dominique Filloux
- 申请人： Minerva Surgical, Inc.
- 申请人地址： US CA Redwood City
- 专利权人： MINERVA SURGICAL, INC.
- 当前专利权人： MINERVA SURGICAL, INC.
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Seager, Tufte & Wickhem, LLP
- 分案原申请号： US13361089 2012.01.30
- 主分类号： A61B5/00
- IPC分类号： A61B5/00 ; A61M25/00 ; A61B18/04 ; A61B18/14 ; A61M31/00 ; A61M13/00 ; A61B17/42 ; A61B18/00
摘要：
Methods, systems and devices for evaluating the integrity of a uterine cavity. A method comprises introducing transcervically a probe into a patient's uterine cavity, providing a flow of a fluid (e.g., CO2) through the probe into the uterine cavity and monitoring the rate of the flow to characterize the uterine cavity as perforated or non-perforated based on a change in the flow rate.
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