发明授权
US08685000B2 Shape memory system with integrated actuation using embedded particles
有权
形状记忆系统采用嵌入式粒子进行集成驱动
- 专利标题: Shape memory system with integrated actuation using embedded particles
- 专利标题(中): 形状记忆系统采用嵌入式粒子进行集成驱动
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申请号: US13460596申请日: 2012-04-30
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公开(公告)号: US08685000B2公开(公告)日: 2014-04-01
- 发明人: Patrick R. Buckley , Duncan J. Maitland
- 申请人: Patrick R. Buckley , Duncan J. Maitland
- 申请人地址: US CA Livermore
- 专利权人: Lawrence Livermore National Security, LLC
- 当前专利权人: Lawrence Livermore National Security, LLC
- 当前专利权人地址: US CA Livermore
- 代理商 Eddie E. Scott
- 主分类号: A61M25/00
- IPC分类号: A61M25/00 ; A61M31/00
摘要:
A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.
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