Multiplexed Piezoelectric Electronic Skin with Haptic Feedback for Upper Limb Prosthesis

dc.authoridhttps://orcid.org/0000-0001-9962-075X
dc.contributor.authorAwais, Muhammad
dc.contributor.authorAliAbbasi, Easa
dc.contributor.authorAtik, Abdulkadir Yasin
dc.contributor.authorBathaei, Mohammad Javad
dc.contributor.authorAli, Mohsin
dc.contributor.authorDas, Ritu
dc.contributor.authorDağ, Çağdaş
dc.contributor.authorUllah, Azmat
dc.contributor.authorSingh, Rahul
dc.contributor.authorTürker, Kemal Sıtkı
dc.contributor.authorBaşdoğan, Çağatay
dc.contributor.authorBeker, Levent
dc.date.accessioned2025-06-02T10:53:46Z
dc.date.available2025-06-02T10:53:46Z
dc.date.issued2024
dc.departmentDiş Hekimliği Fakültesi
dc.description.abstractUpper limb amputation severely impairs tactile perception, limiting daily activities. Developing a near-natural replacement with prosthetic devices requires improving user sensory experiences during object interactions. The ideal upper limb prosthesis should provide real-time sensory feedback, mirroring natural experiences. Current prostheses struggle with providing adequate tactile feedback due to sensory limitations. Inspired by the sensory properties of skin, we present a micro-fabricated, multiplexed electronic skin (e-skin) with actuators for sensory feedback in upper limb amputation. The piezoelectric-capacitive sensor array detects static pressure, temperature, vibration, and texture, with integrated actuators stimulating the skin to provide real-time feedback. The sensors integrate with actuators via readout electronics, making the system standalone and easy to use. The flexible, compact sensor array design (two pixels within a 1 cm2 footprint) detects a wide range of pressure (0.5–10 kPa), temperature (22–60 °C), vibration (35–100 Hz), and texture (2.5–45 Hz), suitable for daily use. The e-skin, attached to a prosthetic finger, is tested for feasibility on human volunteers with wrist-mounted actuators. Statistics are used to quantitatively assess system performance. The integration of multiplexed sensors and actuators enhances tactile feedback, improving the quality of life for people with upper limb amputations.
dc.identifier.doi10.1002/adsr.202400100
dc.identifier.issn2751-1219
dc.identifier.issue12
dc.identifier.urihttps://hdl.handle.net/11363/9851
dc.identifier.volume3
dc.identifier.wos001327381300001
dc.indekslendigikaynakWeb of Science
dc.institutionauthorTürker, Kemal Sıtkı
dc.institutionauthoridhttps://orcid.org/0000-0001-9962-075X
dc.language.isoen
dc.publisherWILEY, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
dc.relation.ispartofADVANCED SENSOR RESEARCH
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectcapacitance
dc.subjecthaptic feedback
dc.subjectmultiplexed sensing
dc.subjectpiezoelectricity
dc.subjectprosthesis
dc.subjectupper limb amputation
dc.titleMultiplexed Piezoelectric Electronic Skin with Haptic Feedback for Upper Limb Prosthesis
dc.typeArticle

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