Invention Grant
- Patent Title: Method to prevent stent damage caused by laser cutting
- Patent Title (中): 防止激光切割导致支架损伤的方法
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Application No.: US13736864Application Date: 2013-01-08
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Publication No.: US09278485B2Publication Date: 2016-03-08
- Inventor: David C. Gale , Yunbing Wang , Svava Maria Atladottir , Klaus Kleine
- Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
- Applicant Address: US CA Santa Clara
- Assignee: Abbott Cardiovascular Systems Inc.
- Current Assignee: Abbott Cardiovascular Systems Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Squire Patton Boggs (US) LLP
- Main IPC: B29C71/04
- IPC: B29C71/04 ; B23K26/38 ; B29C53/82 ; B29C33/42 ; B29C67/00 ; B26D3/16 ; B29C59/16 ; B23K26/08 ; B23K26/40 ; A61F2/91 ; B29C59/02
Abstract:
Apparatus, method and system for cutting a polymeric stent including the use of a polymeric mandrel as a laser shielding device. The polymeric mandrel is allowed to roll freely within a polymeric tube that is cut into a polymeric stent.
Public/Granted literature
- US20130119586A1 METHOD TO PREVENT STENT DAMAGE CAUSED BY LASER CUTTING Public/Granted day:2013-05-16
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