{"id":"https://openalex.org/W4287887160","doi":"https://doi.org/10.1109/lra.2022.3193462","title":"Design and Validation of a Polycentric Hybrid Knee Prosthesis With Electromagnet-Controlled Mode Transition","display_name":"Design and Validation of a Polycentric Hybrid Knee Prosthesis With Electromagnet-Controlled Mode Transition","publication_year":2022,"publication_date":"2022-07-25","ids":{"openalex":"https://openalex.org/W4287887160","doi":"https://doi.org/10.1109/lra.2022.3193462"},"language":"en","primary_location":{"id":"doi:10.1109/lra.2022.3193462","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2022.3193462","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://usir.salford.ac.uk/id/eprint/64566/1/LRA_2022Accepted%20Draft.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024329487","display_name":"Xu Wang","orcid":"https://orcid.org/0000-0002-0348-3103"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xu Wang","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010430034","display_name":"Haohua Xiu","orcid":"https://orcid.org/0000-0002-7821-125X"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haohua Xiu","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100447021","display_name":"Yao Zhang","orcid":"https://orcid.org/0009-0000-1145-2369"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Zhang","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022773107","display_name":"Wei Liang","orcid":"https://orcid.org/0000-0002-5328-2545"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liang","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100344544","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0003-1440-8915"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Chen","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054171636","display_name":"Guowu Wei","orcid":"https://orcid.org/0000-0003-2613-902X"},"institutions":[{"id":"https://openalex.org/I54459138","display_name":"University of Salford","ror":"https://ror.org/01tmqtf75","country_code":"GB","type":"education","lineage":["https://openalex.org/I54459138"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Guowu Wei","raw_affiliation_strings":["School of Science, Engineering and Environment, University of Salford, Salford, U.K"],"affiliations":[{"raw_affiliation_string":"School of Science, Engineering and Environment, University of Salford, Salford, U.K","institution_ids":["https://openalex.org/I54459138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021026939","display_name":"Lei Ren","orcid":"https://orcid.org/0000-0003-3222-2102"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Lei Ren","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","Department of Mechanical, Aerospace and Civil Engineering, The University of Manchester, Manchester, U.K"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]},{"raw_affiliation_string":"Department of Mechanical, Aerospace and Civil Engineering, The University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100389643","display_name":"Luquan Ren","orcid":"https://orcid.org/0000-0003-1102-8482"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luquan Ren","raw_affiliation_strings":["Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5024329487"],"corresponding_institution_ids":["https://openalex.org/I194450716"],"apc_list":null,"apc_paid":null,"fwci":0.4888,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.5731949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"7","issue":"4","first_page":"10502","last_page":"10509"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.9787999987602234,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.6586568355560303},{"id":"https://openalex.org/keywords/stair-climbing","display_name":"Stair climbing","score":0.623755156993866},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5664986968040466},{"id":"https://openalex.org/keywords/stairs","display_name":"Stairs","score":0.5102729797363281},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.49515190720558167},{"id":"https://openalex.org/keywords/electromagnet","display_name":"Electromagnet","score":0.4559815526008606},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4379667043685913},{"id":"https://openalex.org/keywords/test-bench","display_name":"Test bench","score":0.4280136823654175},{"id":"https://openalex.org/keywords/prosthesis","display_name":"Prosthesis","score":0.41627490520477295},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.39207926392555237},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.35875797271728516},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.3012833595275879},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.27538999915122986},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23707035183906555},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.23206225037574768},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.2174522578716278},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.21511638164520264},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.1601879894733429},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10937818884849548}],"concepts":[{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6586568355560303},{"id":"https://openalex.org/C2776319952","wikidata":"https://www.wikidata.org/wiki/Q2451755","display_name":"Stair climbing","level":2,"score":0.623755156993866},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5664986968040466},{"id":"https://openalex.org/C2777295749","wikidata":"https://www.wikidata.org/wiki/Q12511","display_name":"Stairs","level":2,"score":0.5102729797363281},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.49515190720558167},{"id":"https://openalex.org/C106997767","wikidata":"https://www.wikidata.org/wiki/Q178032","display_name":"Electromagnet","level":3,"score":0.4559815526008606},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4379667043685913},{"id":"https://openalex.org/C2776266606","wikidata":"https://www.wikidata.org/wiki/Q476482","display_name":"Test bench","level":2,"score":0.4280136823654175},{"id":"https://openalex.org/C2778715743","wikidata":"https://www.wikidata.org/wiki/Q181802","display_name":"Prosthesis","level":2,"score":0.41627490520477295},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.39207926392555237},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.35875797271728516},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.3012833595275879},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27538999915122986},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23707035183906555},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.23206225037574768},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.2174522578716278},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.21511638164520264},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.1601879894733429},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10937818884849548},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lra.2022.3193462","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2022.3193462","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"},{"id":"pmh:oai:usir.salford.ac.uk:64566","is_oa":true,"landing_page_url":"http://usir.salford.ac.uk/id/eprint/64566/1/LRA_2022Accepted%20Draft.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401501","display_name":"University of Salford Institutional Repository (University of Salford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I54459138","host_organization_name":"University of Salford","host_organization_lineage":["https://openalex.org/I54459138"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:usir.salford.ac.uk:64566","is_oa":true,"landing_page_url":"http://usir.salford.ac.uk/id/eprint/64566/1/LRA_2022Accepted%20Draft.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401501","display_name":"University of Salford Institutional Repository (University of Salford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I54459138","host_organization_name":"University of Salford","host_organization_lineage":["https://openalex.org/I54459138"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1565140245","https://openalex.org/W2045179207","https://openalex.org/W2078457597","https://openalex.org/W2133639509","https://openalex.org/W2142114107","https://openalex.org/W2155926006","https://openalex.org/W2208583727","https://openalex.org/W2295396471","https://openalex.org/W2766731685","https://openalex.org/W2883939927","https://openalex.org/W2890566160","https://openalex.org/W2908965893","https://openalex.org/W2955669073","https://openalex.org/W2987916706","https://openalex.org/W2990989778","https://openalex.org/W3045999247","https://openalex.org/W3089464620","https://openalex.org/W3090048627","https://openalex.org/W3130807160","https://openalex.org/W3184170430","https://openalex.org/W3203831484","https://openalex.org/W4211003818"],"related_works":["https://openalex.org/W2097798748","https://openalex.org/W2178596988","https://openalex.org/W2045255587","https://openalex.org/W3120644063","https://openalex.org/W2952802393","https://openalex.org/W4385234613","https://openalex.org/W2101570062","https://openalex.org/W2615532210","https://openalex.org/W2093519057","https://openalex.org/W2771192438"],"abstract_inverted_index":{"A":[0,31],"hybrid":[1,54],"knee":[2,147],"prosthesis":[3],"is":[4],"proposed":[5],"in":[6,15,25,77,139],"this":[7],"letter,":[8],"which":[9],"consists":[10],"of":[11,64,102,109,119],"a":[12,22,85,135],"polycentric":[13,58],"structure":[14,24],"passive":[16,78],"mode":[17,27,33],"for":[18,28,39,93,98,114],"low-torque":[19],"activities":[20],"and":[21,46,72,95,125],"single-axis":[23,47,53],"active":[26,81],"high-torque":[29,137],"activities.":[30],"novel":[32],"transition":[34],"mechanism":[35,59],"controls":[36],"self-holding":[37],"electromagnets":[38],"switching":[40],"modes":[41],"between":[42],"the":[43,51,56,69,74,107,110,145,154],"four-bar":[44,57],"linkage":[45],"structure.":[48],"Compared":[49],"with":[50,60],"conventional":[52],"knee,":[55],"varying":[61],"instantaneous":[62],"center":[63],"rotation":[65],"(ICR)":[66],"can":[67],"enhance":[68],"geometric":[70],"stability":[71],"increase":[73],"toe":[75],"clearance":[76],"mode.":[79],"For":[80],"mode,":[82],"we":[83],"developed":[84],"custom":[86],"embedded":[87],"electric":[88],"system,":[89],"employed":[90],"torque":[91,148],"control":[92,97],"stance":[94],"position":[96],"swing.":[99],"The":[100,116],"results":[101],"bench":[103],"tests":[104],"indicated":[105],"that":[106],"bandwidth":[108],"controller":[111],"was":[112,127],"suitable":[113],"locomotion.":[115],"clinical":[117],"test":[118],"level-ground":[120],"walking":[121],"without":[122],"sudden":[123],"buckling":[124],"stumble":[126],"validated":[128],"by":[129],"three":[130],"subjects.":[131],"Regarding":[132],"climbing":[133],"stairs,":[134],"typical":[136],"activity":[138],"daily":[140],"locomotion,":[141],"all":[142],"subjects":[143],"reach":[144],"maximum":[146],"around":[149],"0.95":[150],"Nm/kg":[151],"comparable":[152],"to":[153],"able-bodied.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}