Devices and methods for applying hemostatic clip assemblies
A device for applying a hemostatic clip assembly includes a proximal delivery catheter having a proximal handle assembly, an elongated catheter body defining a longitudinal axis and extending distally from the proximal handle assembly; and a distal clip assembly, the distal clip assembly being remov...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A device for applying a hemostatic clip assembly includes a proximal delivery catheter having a proximal handle assembly, an elongated catheter body defining a longitudinal axis and extending distally from the proximal handle assembly; and a distal clip assembly, the distal clip assembly being removably connected to a distal end of the elongate catheter body. The distal clip assembly includes a distal clip housing, a jaw adapter yoke positioned within the distal clip assembly, and a jaw assembly. The jaw assembly has a pair of cooperating jaw members secured to the jaw adapter yoke by a first pin oriented orthogonally with respect to the longitudinal axis. The proximal delivery catheter is configured to transmit linear motion along the longitudinal axis and torsion about the longitudinal axis to a portion of the distal clip assembly. At least one of the jaw members is configured to rotate about the first pin between an open configuration and a closed configuration.
一种用于施加止血夹组件的装置包括:近侧输送导管,所述近侧输送导管具有近侧手柄组件、细长导 |
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