Injection‐on‐Skin Granular Adhesive for Interactive Human–Machine Interface DOI
Sumin Kim,

Jaepyo Jang,

Kyumin Kang

и другие.

Advanced Materials, Год журнала: 2023, Номер 35(48)

Опубликована: Сен. 28, 2023

Realization of interactive human-machine interfaces (iHMI) is improved with development soft tissue-like strain sensors beyond hard robotic exosuits, potentially allowing cognitive behavior therapy and physical rehabilitation for patients brain disorders. Here, this study reports on a strain-sensitive granular adhesive inspired by the core-shell architectures natural basil seeds iHMI as well human-metaverse interfacing. The sensor consists easily fragmented hydropellets core tissue-adhesive catecholamine layers shell, satisfying great on-skin injectability, ionic-electrical conductivity, sensitive resistance changes through reversible yet robust cohesion among hydropellets. Particularly, it found that self-doping shell hydrosurfaces leads to compact ion density materials. Based these electrical properties sensor, demonstrated successful integration robot arm in both real virtual environments enables control finger gesture haptic feedback. This expresses benefits using hydrogel-based implementing writable bioelectronics their bridging into metaverse world.

Язык: Английский

Material and structural considerations for high-performance electrodes for wearable skin devices DOI Creative Commons
Kyeonghee Lim, Hunkyu Seo, Won Gi Chung

и другие.

Communications Materials, Год журнала: 2024, Номер 5(1)

Опубликована: Апрель 11, 2024

Abstract Wearable skin-contacting devices are extensively studied for their ability to provide convenient and safe health monitoring. A key aspect that controls performance the properties of device electrodes. Optimizing electrode structure, materials they made from, can improve functionality. Here, we discuss various required optimal performance, including mechanical, electrical, biocompatible factors. To address these challenges, consider alteration development flexible or soft conductive materials, creation hybrid structures. Additionally, integration artificial intelligence is proposed as a promising direction achieve smart devices. As well outlining essential characteristics high-performance wearable skin also offer insight into possible future applications.

Язык: Английский

Процитировано

22

Wearable and Implantable Soft Robots DOI
Shukun Yin,

Dickson R. Yao,

Yu Song

и другие.

Chemical Reviews, Год журнала: 2024, Номер 124(20), С. 11585 - 11636

Опубликована: Окт. 11, 2024

Soft robotics presents innovative solutions across different scales. The flexibility and mechanical characteristics of soft robots make them particularly appealing for wearable implantable applications. scale level invasiveness required depend on the extent human interaction. This review provides a comprehensive overview robots, including applications in rehabilitation, assistance, organ simulation, surgical tools, therapy. We discuss challenges such as complexity fabrication processes, integration responsive materials, need robust control strategies, while focusing advances actuation sensing mechanisms, techniques. Finally, we future outlook, highlighting key proposing potential solutions.

Язык: Английский

Процитировано

22

Ultra-stretchable triboelectric touch pad with sandpaper micro-surfaces for Transformer-assisted gesture recognition DOI
He Liu, Deliang Li,

Haoxiang Chu

и другие.

Nano Energy, Год журнала: 2024, Номер 130, С. 110110 - 110110

Опубликована: Авг. 12, 2024

Язык: Английский

Процитировано

20

Active electronic skin: an interface towards ambient haptic feedback on physical surfaces DOI Creative Commons
Yuan Guo, Yun Wang, Qianqian Tong

и другие.

npj Flexible Electronics, Год журнала: 2024, Номер 8(1)

Опубликована: Май 2, 2024

Abstract In the era of ubiquitous computing with flourished visual displays in our surroundings, application haptic feedback technology still remains its infancy. Bridging gap between and real world to enable ambient on various physical surfaces is a grand challenge field human-computer interaction. This paper presents concept an active electronic skin, characterized by three features: richness (multi-modal stimuli), interactivity (bi-directional sensing actuation capabilities), invisibility (transparent, ultra-thin, flexible, stretchable). By deploying this skin surfaces, dynamic versatile multi-modal display, as well tactile sensing, can be achieved. The potential applications include two categories: for (such intelligent home, car, museum), digital screen, wearable device, bare-hand device). Furthermore, existing skin-based display technologies including texture, thermal, vibrotactile are surveyed, multidimensional techniques. analyzing gaps current goal haptics, future research topics proposed, encompassing fundamental theoretical physiological psychological perception mechanisms human spatial-temporal registration among multimodal stimuli, integration actuation, display. promising advancing enabling seamless touch into surroundings.

Язык: Английский

Процитировано

19

Great Carbon Nano Materials based Composites for Electronic Skin: Intelligent Sensing, and Self-Powered Nano Generators DOI
Vineet Kumar, Nargish Parvin, Sang Woo Joo

и другие.

Nano Energy, Год журнала: 2025, Номер unknown, С. 110805 - 110805

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

4

Biomimetic Wearable Sensors: Emerging Combination of Intelligence and Electronics DOI Creative Commons

Donglei Pan,

Jiawang Hu,

Bin Wang

и другие.

Advanced Science, Год журнала: 2023, Номер 11(5)

Опубликована: Дек. 3, 2023

Abstract Owing to the advancement of interdisciplinary concepts, for example, wearable electronics, bioelectronics, and intelligent sensing, during microelectronics industrial revolution, nowadays, extensively mature sensing devices have become new favorites in noninvasive human healthcare industry. The combination with bionics is driving frontier developments various fields, such as personalized medical monitoring flexible due superior biocompatibilities diverse mechanisms. It noticed that integration desired functions into device materials can be realized by grafting biomimetic intelligence. Therefore, herein, mechanism which satisfy further enhance system functionality reviewed. Next, artificial sensory systems integrate portable are introduced, received significant attention from industry owing their novel approaches portabilities. To address limitations encountered important signal data units systems, two paths forward identified current challenges opportunities presented this field. In summary, review provides a comprehensive understanding development both breadth depth perspectives, offering valuable guidance future research application expansion these devices.

Язык: Английский

Процитировано

37

A skin-like multimodal haptic interface DOI
Zhongda Sun, Zixuan Zhang, Chengkuo Lee

и другие.

Nature Electronics, Год журнала: 2023, Номер 6(12), С. 941 - 942

Опубликована: Дек. 20, 2023

Язык: Английский

Процитировано

32

Pioneering healthcare with soft robotic devices: A review DOI Creative Commons
Yuzhe Wang, Zhen Xie, Huishi Huang

и другие.

Smart Medicine, Год журнала: 2024, Номер 3(1)

Опубликована: Фев. 1, 2024

Recent advancements in soft robotics have been emerging as an exciting paradigm engineering due to their inherent compliance, safe human interaction, and ease of adaptation with wearable electronics. Soft robotic devices the potential provide innovative solutions expand horizons possibilities for biomedical applications by bringing robots closer natural creatures. In this review, we survey several promising robot technologies, including flexible fluidic actuators, shape memory alloys, cable-driven mechanisms, magnetically driven sensors. Selected medical are discussed, such surgical intervention, implants, rehabilitation assistive devices, exosuits, prosthetics. We focus on how can improve effectiveness, safety patient experience each use case, highlight current research clinical challenges, biocompatibility, long-term stability, durability. Finally, discuss directions approaches address these challenges move toward real translations future.

Язык: Английский

Процитировано

16

Advances in Piezoelectret Materials‐Based Bidirectional Haptic Communication Devices DOI

Yanting Gong,

Kaijun Zhang, Iek Man Lei

и другие.

Advanced Materials, Год журнала: 2024, Номер 36(33)

Опубликована: Июнь 19, 2024

Abstract Bidirectional haptic communication devices accelerate the revolution of virtual/augmented reality and flexible/wearable electronics. As an emerging kind flexible piezoelectric materials, piezoelectret materials can effortlessly convert mechanical force into electrical signals respond to fields in a deformation manner, exhibiting enormous potential construction bidirectional devices. Existing reviews on primarily focus energy harvesters sensors, recent development piezoelectret‐based has not been comprehensively reviewed. Herein, comprehensive overview construction, along with advances devices, is provided. First, timeline, key characteristics, various fabrication methods are introduced. Subsequently, following underlying mechanisms electromechanical signal conversion piezoelectret, strategies improve d 33 coefficients proposed. The principles perception feedback also highlighted, representative works progress this area summarized. Finally, challenges opportunities associated improving overall practicability materials‐based discussed.

Язык: Английский

Процитировано

14

Bimodal Coupling Haptic Perceptron for Accurate Contactless Gesture Perception and Material Identification DOI

Guomin Ye,

Qiang Wu,

Yi Chen

и другие.

Advanced Fiber Materials, Год журнала: 2024, Номер unknown

Опубликована: Июль 5, 2024

Язык: Английский

Процитировано

12