会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • ROTATABLE CATHETER ASSEMBLY
    • 可旋转导管总成
    • US20100298923A1
    • 2010-11-25
    • US12848805
    • 2010-08-02
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • A61M25/092A61F2/84
    • A61M25/10A61F2/958A61M2025/1045
    • Embodiments of the present disclosure include methods and systems for a catheter assembly including a catheter shaft, a balloon positioned on the catheter shaft, where the balloon has a first balloon waist, a first lead extending longitudinally through the catheter shaft, and a first sealing member adjacent the first balloon waist and coupled to the first lead, where the first lead can provide electrical current to reversibly transition the first sealing member from a nonactivated state to an activated state in response to a temperature change in the first sealing member, and where at least a portion of the balloon rotates relative the catheter shaft in the nonactivated state and the first sealing member engages the first balloon waist to form a fluid tight seal and to prevent rotation of the balloon relative the catheter shaft in the activated state.
    • 本公开的实施例包括用于导管组件的方法和系统,其包括导管轴,定位在导管轴上的气囊,其中气囊具有第一气囊腰部,纵向延伸穿过导管轴的第一引线和第一密封构件 邻近第一气囊腰部并且联接到第一引线,其中第一引线可以提供电流以响应于第一密封构件中的温度变化而将第一密封构件从非活动状态可逆地转变到激活状态,并且其中 气囊的至少一部分相对于处于非激活状态的导管轴旋转,并且第一密封构件接合第一球囊腰部以形成流体密封并且防止球囊相对于处于激活状态的导管轴的旋转。
    • 9. 发明授权
    • Rotatable catheter assembly
    • 可旋转导管组件
    • US08177830B2
    • 2012-05-15
    • US12848805
    • 2010-08-02
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • A61F2/06
    • A61M25/10A61F2/958A61M2025/1045
    • Embodiments of the present disclosure include methods and systems for a catheter assembly including a catheter shaft, a balloon positioned on the catheter shaft, where the balloon has a first balloon waist, a first lead extending longitudinally through the catheter shaft, and a first sealing member adjacent the first balloon waist and coupled to the first lead, where the first lead can provide electrical current to reversibly transition the first sealing member from a nonactivated state to an activated state in response to a temperature change in the first sealing member, and where at least a portion of the balloon rotates relative the catheter shaft in the nonactivated state and the first sealing member engages the first balloon waist to form a fluid tight seal and to prevent rotation of the balloon relative the catheter shaft in the activated state.
    • 本公开的实施例包括用于导管组件的方法和系统,其包括导管轴,定位在导管轴上的气囊,其中气囊具有第一气囊腰部,纵向延伸穿过导管轴的第一引线和第一密封构件 邻近第一气囊腰部并且联接到第一引线,其中第一引线可以提供电流以响应于第一密封构件中的温度变化而将第一密封构件从非活动状态可逆地转变到激活状态,并且其中 气囊的至少一部分相对于处于非激活状态的导管轴旋转,并且第一密封构件接合第一球囊腰部以形成流体密封并且防止球囊相对于处于激活状态的导管轴的旋转。
    • 10. 发明申请
    • Rotatable catheter assembly
    • 可旋转导管组件
    • US20090299455A1
    • 2009-12-03
    • US12156039
    • 2008-05-29
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • Derek C. SutermeisterJay T. RassatJames M. AndersonBenjamin Y. Arcand
    • A61F2/84
    • A61M25/10A61F2/958A61M2025/1045
    • Embodiments of the present disclosure include methods and systems for a catheter assembly including a catheter shaft, a balloon positioned on the catheter shaft, where the balloon has a first balloon waist, a first lead extending longitudinally through the catheter shaft, and a first sealing member adjacent the first balloon waist and coupled to the first lead, where the first lead can provide electrical current to reversibly transition the first sealing member from a nonactivated state to an activated state in response to a temperature change in the first sealing member, and where at least a portion of the balloon rotates relative the catheter shaft in the nonactivated state and the first sealing member engages the first balloon waist to form a fluid tight seal and to prevent rotation of the balloon relative the catheter shaft in the activated state.
    • 本公开的实施例包括用于导管组件的方法和系统,其包括导管轴,定位在导管轴上的气囊,其中气囊具有第一气囊腰部,纵向延伸穿过导管轴的第一引线和第一密封构件 邻近第一气囊腰部并且联接到第一引线,其中第一引线可以提供电流以响应于第一密封构件中的温度变化而将第一密封构件从非活动状态可逆地转变到激活状态,并且其中 气囊的至少一部分相对于处于非激活状态的导管轴旋转,并且第一密封构件接合第一球囊腰部以形成流体密封并且防止球囊相对于处于激活状态的导管轴的旋转。