{"id":"https://openalex.org/W3194517694","doi":"https://doi.org/10.1145/3469213.3472784","title":"Varicose vein prevention instrument based on MSP430 and wireless nRF24L01","display_name":"Varicose vein prevention instrument based on MSP430 and wireless nRF24L01","publication_year":2021,"publication_date":"2021-05-28","ids":{"openalex":"https://openalex.org/W3194517694","doi":"https://doi.org/10.1145/3469213.3472784","mag":"3194517694"},"language":"en","primary_location":{"id":"doi:10.1145/3469213.3472784","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3472784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100408478","display_name":"Yixuan Wang","orcid":"https://orcid.org/0000-0003-3079-5572"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yixuan Wang","raw_affiliation_strings":["Chengxian Institute, Southeast University, China"],"affiliations":[{"raw_affiliation_string":"Chengxian Institute, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100378682","display_name":"Jing Wang","orcid":"https://orcid.org/0000-0003-2734-7138"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Wang","raw_affiliation_strings":["Chengxian Institute, Southeast University, China"],"affiliations":[{"raw_affiliation_string":"Chengxian Institute, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023086456","display_name":"Chaoting Zeng","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoting Zeng","raw_affiliation_strings":["Chengxian Institute, Southeast University, China"],"affiliations":[{"raw_affiliation_string":"Chengxian Institute, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052801434","display_name":"Dong Yang","orcid":"https://orcid.org/0000-0002-0980-5687"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Yang","raw_affiliation_strings":["Chengxian Institute, Southeast University, China"],"affiliations":[{"raw_affiliation_string":"Chengxian Institute, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045433031","display_name":"Qingru Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingru Lu","raw_affiliation_strings":["Chengxian Institute, Southeast University, China"],"affiliations":[{"raw_affiliation_string":"Chengxian Institute, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100408478"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16963139,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"034","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11453","display_name":"Diagnosis and Treatment of Venous Diseases","score":0.6363000273704529,"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"}},"topics":[{"id":"https://openalex.org/T11453","display_name":"Diagnosis and Treatment of Venous Diseases","score":0.6363000273704529,"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/bluetooth","display_name":"Bluetooth","score":0.7886370420455933},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.612872302532196},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.5953744649887085},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5934374332427979},{"id":"https://openalex.org/keywords/serial-port","display_name":"Serial port","score":0.5380697846412659},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4468838572502136},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.44480568170547485},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.43241843581199646},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35012727975845337},{"id":"https://openalex.org/keywords/serial-communication","display_name":"Serial communication","score":0.21047443151474},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15354827046394348}],"concepts":[{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.7886370420455933},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.612872302532196},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.5953744649887085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5934374332427979},{"id":"https://openalex.org/C102349902","wikidata":"https://www.wikidata.org/wiki/Q385390","display_name":"Serial port","level":3,"score":0.5380697846412659},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4468838572502136},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.44480568170547485},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.43241843581199646},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35012727975845337},{"id":"https://openalex.org/C51707140","wikidata":"https://www.wikidata.org/wiki/Q518280","display_name":"Serial communication","level":2,"score":0.21047443151474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15354827046394348}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3469213.3472784","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3472784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2381162438","https://openalex.org/W2384488724","https://openalex.org/W2368779267","https://openalex.org/W2349613682","https://openalex.org/W2382188208","https://openalex.org/W2359300822","https://openalex.org/W2386183967","https://openalex.org/W2362123793","https://openalex.org/W2383806207","https://openalex.org/W2351603220"],"abstract_inverted_index":{"Intelligent":[0],"varicose":[1],"vein":[2],"prevention":[3],"instrument":[4],"is":[5,17,163],"designed":[6],"for":[7,11],"people":[8],"who":[9],"stand":[10],"a":[12],"long":[13],"time.":[14],"The":[15,25,35,78],"product":[16],"divided":[18],"into":[19],"two":[20,26],"modules:":[21],"host":[22,36],"and":[23,44,51,68,88,177],"slave.":[24],"modules":[27],"are":[28],"connected":[29],"by":[30,101],"nRF24L01":[31,135],"wireless":[32,136],"transceiver":[33,137],"module.":[34,138],"part":[37],"uses":[38],"the":[39,48,52,55,62,69,89,96,102,105,109,114,118,123,131,134,141,144,146,152,156,160,165,168,174,181],"RXF2632":[40],"film":[41],"pressure":[42],"sensor":[43],"LM393":[45],"to":[46,60,76,86,95,130,154,187],"constitute":[47],"comparison":[49],"circuit,":[50],"combination":[53],"of":[54,64,71,81,108,113,167],"MSP430":[56],"microcontroller":[57],"timing":[58],"function,":[59],"realize":[61],"increase":[63],"seconds":[65,72,82],"when":[66,73],"standing,":[67],"decrease":[70],"sitting":[74],"down":[75],"rest.":[77],"minimum":[79],"number":[80,91],"can":[83,92,172],"be":[84,93,128],"reduced":[85],"0,":[87],"maximum":[90],"increased":[94],"stand-up":[97,119],"detection":[98,120],"time":[99,121,176,179],"set":[100,124],"user":[103],"in":[104],"APP":[106,185],"terminal":[107],"Bluetooth":[110,182],"serial":[111,183],"port":[112,184],"mobile":[115],"phone.":[116],"When":[117,159],"reaches":[122],"time,":[125],"instructions":[126],"will":[127],"sent":[129],"slave":[132],"through":[133],"After":[139],"receiving":[140],"instruction":[142,153],"from":[143],"machine,":[145],"compound":[147],"transistor":[148],"ULN2003":[149],"sends":[150],"out":[151],"start":[155],"vibration":[157,166],"motor.":[158],"massage":[161,178],"duration":[162],"reached,":[164],"motor":[169],"stops.":[170],"Users":[171],"customize":[173],"standing":[175],"on":[180],"according":[186],"their":[188],"own":[189],"conditions.":[190]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}