Invention Grant
US09248036B2 Method of transferring a stent device from a crimping head to an outer sheath of a stent device delivery system
有权
将支架装置从压接头转移到支架装置输送系统的外护套的方法
- Patent Title: Method of transferring a stent device from a crimping head to an outer sheath of a stent device delivery system
- Patent Title (中): 将支架装置从压接头转移到支架装置输送系统的外护套的方法
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Application No.: US14796801Application Date: 2015-07-10
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Publication No.: US09248036B2Publication Date: 2016-02-02
- Inventor: Jurgen Dorn , Beate Walter
- Applicant: C. R. Bard, Inc.
- Applicant Address: US NJ Murray Hill
- Assignee: C. R. BARD, INC.
- Current Assignee: C. R. BARD, INC.
- Current Assignee Address: US NJ Murray Hill
- Agency: Buchalter Nemer, A PLC
- Priority: GB0818450.9 20081008
- Main IPC: A61F2/95
- IPC: A61F2/95 ; A61F2/82
Abstract:
A method of moving a stent device into an outer sheath of a stent device delivery system is disclosed. The stent device (4) is crimped into a collapsed configuration onto the loading mandrel (6). The loading mandrel is pushed toward the outer sheath as the engaging surfaces (10) resist relative longitudinal movement between the stent device and the loading mandrel to move the stent device into the outer sheath (16). Upon entering the outer sheath, the stent device expands radially until radially constrained by the outer sheath.
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