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Patent Searching and Data


Title:
送入装置および送入方法
Document Type and Number:
Japanese Patent JP6731973
Kind Code:
B2
Abstract:
A delivery device can include several different features including, at least: a shuttle and trigger retraction of an outer sheath; an interlock device to prevent actuation of the trigger; a retraction override switch and lock; and an inner shaft adjuster to ensure correct alignment of the inner shaft and the outer sheath prior to device deployment. The inner shaft adjuster may include, at least: a proximal portion of the handle housing having slots therethrough: pins operatively fixed to the inner shaft and extending through and slidable within the slots: and a cap having an inner helical groove that mates with the pins. Rotation of the cap may push the pins and the inner shaft in a proximal-distal direction. The cap may have a distal lip configured to accept a proximal extension of the interlock and retain it in a locked position until the inner shaft has been adjusted or moved.

Inventors:
Longo, Michael
Evans, Douglas
Dotsey, Michael
Application Number:
JP2018116355A
Publication Date:
July 29, 2020
Filing Date:
June 19, 2018
Export Citation:
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Assignee:
INTACT VASCULAR, INC.
International Classes:
A61F2/966; A61M25/06; A61M25/08; A61M25/098
Domestic Patent References:
JP2001506875A
JP2012205623A
JP2013526367A
JP2007516044A
Foreign References:
WO2013112768A1
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office