基本信息:
- 专利标题： FIXATION OF IMPLANTABLE DEVICE FOR URINARY CONTINENCE
- 申请号：PCT/US2021/070512 申请日：2021-05-05
- 公开(公告)号：WO2021263254A1 公开(公告)日：2021-12-30
- 发明人： BURTON, John H. , COOK, Timothy C.
- 申请人： UROMEDICA, INC.
- 申请人地址： 1840 Berkshire Lane N
- 专利权人： UROMEDICA, INC.
- 当前专利权人： UROMEDICA, INC.
- 当前专利权人地址： 1840 Berkshire Lane N
- 代理机构： PERDOK, Monique M. et al.
- 优先权： US16/949,991 2020-11-23
- 主分类号： A61F2/00
- IPC分类号： A61F2/00 ; A61B17/12 ; A61B17/00 ; A61B2017/00557 ; A61B2217/005 ; A61B2217/007 ; A61F2/0027 ; A61F2/004 ; A61F2220/0016 ; A61F2230/0091 ; A61M25/0102 ; A61M25/10182
摘要：
An implantable device (1310) includes a conduit (1314), an adjustable membrane element (1312) coupled to the conduit near the front end of the conduit for controllable coaptation of a body lumen, such as coaptation of a urethra as treatment for urinary incontinence, and a fixation mechanism (1350) at or near the front end of the conduit. The fixation mechanism is configured to anchor the implantable device to the tissue using a movement of a push wire (1324). Optionally, the fixation mechanism can also allow the implantable device to be released from the tissue using another movement of the push wire, to allow for repositioning or removal of the implantable device.