Abstract：
Graphene remains of great interest in biomedical applications because of biocompatibility. Diseases relating to human senses interfere with life satisfaction and happiness. Therefore, the restoration by artificial organs or sensory devices may bring a bright future by the recovery of senses in patients. In this review, we update the most recent progress in graphene based sensors for mimicking human senses such as artificial retina for image sensors, artificial eardrums, gas sensors, chemical sensors, and tactile sensors. The brain-like processors are discussed based on conventional transistors as well as memristor related neuromorphic computing. The brain-machine interface is introduced for providing a single pathway. Besides, the artificial muscles based on graphene are summarized in the means of actuators in order to react to the physical world. Future opportunities remain for elevating the performances of human-like sensors and their clinical applications.
摘要：
由于其生物相容性,石墨烯在生物医学应用中仍然受到极大的关注。与人类感官有关的疾病会干扰生活满意度和幸福感。因此,人工器官或感觉装置的修复可能会通过患者感觉的恢复带来光明的未来。在这次审查中,我们更新了基于石墨烯的传感器的最新进展，用于模仿人类感官，例如用于图像传感器的人造视网膜，人造耳膜,气体传感器,化学传感器,和触觉传感器。讨论了基于常规晶体管以及与忆阻器相关的神经形态计算的类脑处理器。脑机接口被引入用于提供单个路径。此外,基于石墨烯的人造肌肉被总结为执行器的手段，以便对物理世界做出反应。未来的机会仍然是提高人类传感器的性能及其临床应用。
