FreeTextSearch
 
search View English language version of this page
 
 
 

Accuracy of identification of low or high risk lifting during standardized lifting situations

Reference Brandt M, Madeleine P, Samani A, et al. Accuracy of identification of low or high risk lifting during standardized lifting situations. Ergonomics 2018;61(5):710-9.
Udgivet: 2018
[Type] Videnskabelig artikel
[Resumé] [Open access]The aim was to classify lifting activities into low and high risk categories (according to The Danish Working Environment Authority guidelines) based on surface electromyography (sEMG) and trunk inclination (tri-axial accelerometer) measurements. Lifting tasks with different weights, horizontal distance and technique were performed. The lifting tasks were characterized by a feature vector composed of either the 90(th), 95(th) or 99(th) percentile of sEMG activity level and trunk inclinations during the task. Linear Discriminant Analysis and a subject-specific threshold scheme were applied and lifting tasks were classified with an accuracy of 65.5-65.1%. When lifts were classified based on the subject-specific threshold scheme from low and upper back accelerometers, the accuracy reached 52.1-58.1% and 72.7-78.1%, respectively. In conclusion, the use of subject-specific thresholds from sEMG from upper trapezius and erector spinae as well as inclination of the upper trunk enabled us to identify low and high risk lifts with an acceptable accuracy
Link: http://dx.doi.org/10.1080/00140139.2017.1408857
Bestilling: Denne udgivelse kan ikke bestilles fra NFA's Forlag
[Oprettet] 28.11.2017
 
Opdateret  28.11.2017
Kontakt: NFA's webredaktion
 
Sociale medieomtaler af denne artikel

Klik på cirklen for mere information om omtaler og deling af denne artikel.

Altmetric er en tjeneste, der registrerer sociale medieomtaler og delinger af referencer forskningsartikler, hvis læsere har linket unikt til artiklen (tidskriftets abstractside, DOI-link etc.). Tjenesten overvåger p.t. omtaler på udvalgte sociale medieplatforme.

Hvis cirklen viser "?", er der endnu ikke registreret omtaler på de overvågede medier.

Om betalingstidsskrifter
Mange videnskabelige tidsskrifter tager betaling for adgang til hele artiklen. Hvis du ikke har adgang til et bestemt tidsskrift, kan du benytte Bibliotek.dk. Her kan du søge efter artikler, bogtitler og tidsskrifter på tværs af de danske bibliotekssystemer.

Det letteste er at gå ind under "Flere søgemuligheder" på siden og så indtaste tidsskriftets navn i Feltet "Titel". Derved får du en oversigt over folke- eller forskningsbiblioteker, som abonnerer på det pågældende tidsskrift.

 
 
 

Det Nationale Forskningscenter for Arbejdsmiljø | Lersø Parkallé 105 | DK-2100 København Ø |

Tlf 39 16 52 00 | fax 39 16 52 01 | e-mail: nfa@arbejdsmiljoforskning.dk | CVR: 15413700 | EAN: 5798000399518

Vis desktop version
|WEBSITET ANVENDER COOKIES TIL AT HUSKE DIG OG DINE INDSTILLINGER.| Læs mere her