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发明公开
CN103800180A 助行器 有权

助行器
摘要：
本申请提供了一种助行器，所述助行器包括：车架、由车架支撑的座椅、以及由车架支撑的靠背。通过一种手段，所述靠背构造为在对面向前向坐在座椅中的人提供背部支撑的第一位置与对面向后向坐在座椅中的人提供背部支撑的第二位置之间选择性地移动。如果需要的话，此靠背可由这样的材料（例如，记忆泡沫材料）制成，当靠背处于第一位置中时，该材料朝着该第一位置偏压靠背，当靠背处于第二位置中时，该材料朝着第二位置偏压靠背。
摘要（英）：

The invention provides a rollator, which comprises a frame, a seat supported by the frame, and a backrest supported by the frame. By one approach, the backrest is configured to selectively move between a first position that provides back support for a person sitting in the seat facing in a forward direction and a second position that provides back support for a person sitting in the seat facing in a rearward direction. If desired, this backrest can be comprised of a material (such as a memory foam material) that biases the backrest towards that first position when the backrest is in the first position and that biases the backrest towards the second position when the backrest is in the second position.

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