基本信息:
- 专利标题： EFFICIENT MULTI-FUNCTIONAL ENDOSCOPIC INSTRUMENT
- 申请号：PCT/US2020/014293 申请日：2020-01-20
- 公开(公告)号：WO2020150713A2 公开(公告)日：2020-07-23
- 发明人： ALTSHULER, Gregory , YAROSLAVSKY, Ilya , BOUTOUSSOV, Dmitri , ANDREEVA, Viktoriya , KOVALENKO, Anastasiya , TRAXER, Olivier , BARENBOYM, Michael , OSTROVSKY, Isaac
- 申请人： IPG PHOTONICS CORPORATION
- 申请人地址： 50 Old Webster Road Oxford, Massachusetts 01540 US
- 专利权人： IPG PHOTONICS CORPORATION
- 当前专利权人： IPG PHOTONICS CORPORATION
- 当前专利权人地址： 50 Old Webster Road Oxford, Massachusetts 01540 US
- 代理机构： OLSTAD, Stuart J.
- 优先权： US62/794,328 20190118
摘要：
An instrument for endoscopic applications, including urology. The instrument may include both irrigation and aspiration channels, effective attraction and suction of tissue and body stone fragments, enhanced viewing clarity of the operational area, illumination fibers with steering function for flexible version of the scopes. In some embodiments, a distal head is configured to locate a mouth of the working channel within a viewing angle of the visualization system. In some embodiments, a transparent cap is disposed at the distal end of endoscope to provide an enhanced view of the operational area. Irrigation and aspiration channels may be arranged so that consistent water flow will attract tissue and body stone particles and remove heated liquid. Illumination fibers may be utilized as pull linkages or push-pull linkages for deflection and steering of flexible embodiments of the scope.