发明申请
US20130270735A1 SYSTEMS AND METHODS FOR MAKING A LAMINAR VENTRICULAR PARTITIONING DEVICE
有权
用于制造层间静电分隔装置的系统和方法
- 专利标题: SYSTEMS AND METHODS FOR MAKING A LAMINAR VENTRICULAR PARTITIONING DEVICE
- 专利标题(中): 用于制造层间静电分隔装置的系统和方法
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申请号: US13827927申请日: 2013-03-14
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公开(公告)号: US20130270735A1公开(公告)日: 2013-10-17
- 发明人: Miles D. ALEXANDER
- 申请人: Miles D. ALEXANDER
- 主分类号: A61B17/12
- IPC分类号: A61B17/12
摘要:
Described herein are systems and methods for securing a polymeric sheet to rib components of a frame structure, wherein the rib components are jointed at a hub to form an expandable and collapsible implant. In general, the method may include the steps of decreasing a diameter of the frame structure; placing the frame structure into an assembly fixture, wherein the assembly fixture is configured to hold the frame structure in a loaded configuration with a decreased diameter; placing a polymeric sheet into the assembly fixture; and heating the assembly under pressure to fuse the sheet to the frame structure. In general, a fixture may include a first and second platen having a shaping portion and a rim portion positioned around the periphery of the platen, wherein the shaping portions are configured to hold the rib components of the frame structure in a loaded configuration with a decreased diameter.
公开/授权文献
- US09332992B2 Method for making a laminar ventricular partitioning device 公开/授权日:2016-05-10
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