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发明授权
CN106388983B 应用于关节处的驱动装置及其驱动方法、位移检测方法 有权

应用于关节处的驱动装置及其驱动方法、位移检测方法
摘要：
本发明公开了一种应用于关节处的驱动装置及其驱动方法、位移检测方法，包括：与第一骨体连接的第一线圈层和与第二骨体连接的第二线圈层，第一线圈层包括：至少一个第一磁感线圈，第二线圈层包括：第二磁感线圈；第一磁感线圈与第一电流输入单元连接，第二磁感线圈与第二电流输入单元连接。本发明的技术方案通过第一电流输入单元和第二电流输入单元分别向第一磁感线圈和第二磁感线圈输入驱动电流，以控制第一磁感线圈和第二磁感线圈的磁极分布，此时，第一磁感线圈与第二磁感线圈之间产生磁力作用，在磁力作用下，第一磁感线圈能够进行相应运动，从而带动第一骨体进行相应运动。本发明的技术方案，在保证了可操作性、流畅性的同时，其成本更低。
摘要（英）：

The invention provides a drive device applied to joints and a drive method and a displacement detection method thereof. The device comprises a first coil layer connected with a first bone body and a second coil layer connected with a second bone body. The first coil layer comprises at least one first magnetic induction coil; the second coil layer comprises second magnetic induction coils; the first magnetic induction coils are connected with a first current input unit, and the second magnetic induction coils are connected with a second current input unit. According to the technical solution, the first current input unit and the second current input unit input drive currents to the first magnetic induction coils and the second magnetic induction coils respectively to control the magnetic pole distribution of the first magnetic induction coils and the second magnetic induction coils; at the moment, a magnetic force effect is generated between the first magnetic induction coils and the second magnetic induction coils; by the action of magnetic force, the first magnetic induction coils can perform corresponding motion to drive the first bone body to perform corresponding motion. According to the technical solution, the device guarantees operability and smoothness and is lower in cost.

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