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Bioinspired Soft Robot with Incorporated Microelectrodes

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灵感来自于Origami的生物软机器人胃,具有自动传感感应.

Jinsui Xu¹, Boyi Xu², Honghao Yue¹

¹State Key Laboratory of Robotics and System, School of Mechatronics Engineering, Harbin Institute of Technology, Harbin, 150001, China.

Advanced healthcare materials

|November 29, 2023

概括

研究人员开发了一种生物软机器人胃 (BSRS),可以现实地模拟和感知人类胃部的运动. 这一进步有助于胃消化医学和食品科学方面的研究.

关键词:

仿生生物技术 (BIONIC) 是一种人类型的胃,人形的胃.奥里加米是指原始的软机器人的软机器人带电纳米发电机的 triboelectric 的使用.

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科学领域:

生物医学工程生物医学工程
机器人技术机器人技术机器人技术
消化系统生理学消化系统生理学

背景情况:

胃在消化过程中的物理运动对健康至关重要,但难以准确模拟.
现有的胃模拟器无法复制胃的复杂物理运动.
胃运动模拟和感知是复杂的,因为胃肌的行动的复杂性.

研究的目的:

开发一种新的生物软机器人胃 (BSRS),能够实现现实的物理运动模拟和实时传感.
为了解决当前胃模拟器在模拟胃运动方面的局限性.
为研究胃消化过程和食品科学应用提供一个平台.

主要方法:

该研究介绍了一种生物软机器人胃 (BSRS),集成了驱动和传感能力.
在BSRS设计中采用了原木原理和自动供电传感技术 (三电纳米发电机 - TENG).
用不同粘度的含量来评估BSRS的收缩力和收缩速度.

主要成果:

开发出来的软胃 (SS) 现实地模拟并实时感知人类的胃部运动.
实验结果显示,BSRS收缩力和速度与生理范围一致 (最大力3.2 N,最大速率0.8).
该TENG传感技术有效地实时监控BSRS的运动.

结论:

该BSRS提供了一个真实的模拟人的胃周静电运动.
这种机器人系统为胃消化医学和食品科学方面的进展提供了实验基础.
集成的TENG传感技术可以实时监测模拟的胃运动.