In this paper, we present an iterative development process for a functional model of an autonomous, location-orienting rollator. An interdisciplinary team was involved in the development, working closely with the end-users. This example shows that the design thinking method is suitable for the development of frontier technology devices in the care sector.

翻译：在本文中,我们为自主的、定位的滚动器的功能模型提出了一个迭代发展过程,一个跨学科小组参与了开发工作,与最终用户密切合作,这个例子表明设计思维方法适合于在护理部门开发前沿技术装置。