{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T00:56:51Z","timestamp":1789433811043,"version":"build-2803163510"},"reference-count":25,"publisher":"Wiley","license":[{"start":{"date-parts":[[2014,1,1]],"date-time":"2014-01-01T00:00:00Z","timestamp":1388534400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"DOI":"10.13039\/501100004543","name":"China Scholarship Council","doi-asserted-by":"publisher","award":["EP\/I033602\/1"],"award-info":[{"award-number":["EP\/I033602\/1"]}],"id":[{"id":"10.13039\/501100004543","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004543","name":"China Scholarship Council","doi-asserted-by":"publisher","award":["EP\/K019759\/1"],"award-info":[{"award-number":["EP\/K019759\/1"]}],"id":[{"id":"10.13039\/501100004543","id-type":"DOI","asserted-by":"publisher"}]},{"name":"UK EPSRC","award":["EP\/I033602\/1"],"award-info":[{"award-number":["EP\/I033602\/1"]}]},{"name":"UK EPSRC","award":["EP\/K019759\/1"],"award-info":[{"award-number":["EP\/K019759\/1"]}]},{"name":"UK EPSRC","award":["EP\/I033602\/1"],"award-info":[{"award-number":["EP\/I033602\/1"]}]},{"name":"UK EPSRC","award":["EP\/K019759\/1"],"award-info":[{"award-number":["EP\/K019759\/1"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BioMed Research International"],"published-print":{"date-parts":[[2014]]},"abstract":"<jats:p>The complexities of the function and structure of human fingers have long been recognised. The in vivo forces in the human finger tendon network during different activities are critical information for clinical diagnosis, surgical treatment, prosthetic finger design, and biomimetic hand development. In this study, we propose a novel method for in vivo force estimation for the finger tendon network by combining a three-dimensional motion analysis technique and a novel biomechanical tendon network model. The extensor mechanism of a human index finger is represented by an interconnected tendinous network moving around the phalanx\u2019s dorsum. A novel analytical approach based on the \u201cPrinciple of Minimum Total Potential Energy\u201d is used to calculate the forces and deformations throughout the tendon network of the extensor mechanism when subjected to an external load and with the finger posture defined by measurement data. The predicted deformations and forces in the tendon network are in broad agreement with the results obtained by previous experimental in vitro studies. The proposed methodology provides a promising tool for investigating the biomechanical function of complex interconnected tendon networks in vivo.<\/jats:p>","DOI":"10.1155\/2014\/743460","type":"journal-article","created":{"date-parts":[[2014,7,9]],"date-time":"2014-07-09T17:08:16Z","timestamp":1404925696000},"page":"1-9","source":"Crossref","is-referenced-by-count":20,"title":["Biomechanical Analysis of Force Distribution in Human Finger Extensor Mechanisms"],"prefix":"10.1155","volume":"2014","author":[{"given":"Dan","family":"Hu","sequence":"first","affiliation":[{"name":"State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China"},{"name":"School of Mechanical, Aerospace and Civil Engineering, University of Manchester, Manchester M13 9PL, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lei","family":"Ren","sequence":"additional","affiliation":[{"name":"School of Mechanical, Aerospace and Civil Engineering, University of 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