Workplace design guidelines for asymptomatic vs. low-back-injured workers
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| Title: | Workplace design guidelines for asymptomatic vs. low-back-injured workers |
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| Authors: | Ferguson, Sue A.1 ferguson.4@osu.edu, Marras, William S.1 marras.1@osu.edu, Burr, Deborah2 |
| Source: | Applied Ergonomics. Jan2005, Vol. 36 Issue 1, p85-95. 11p. |
| Subjects: | Back diseases, Lumbar pain, Materials handling, Occupational diseases |
| Abstract: | Abstract: While numerous efforts have attempted to provide quantitative guidelines for the prevention of initial low back disorders during material handling tasks, none have appeared in the literature that address the issue of recurrent low back disorders due to materials handling when returning to the workplace. A study comparing the spine loads of low back pain patients and asymptomatic controls was conducted. Subjects lifted weights varying from 4.5–11.4kg at four vertical heights, two horizontal distances and five task asymmetries collectively representing common industrial lifting situations. Spine loading was calculated using a validated EMG-assisted biomechanical model. Spine loads observed during lifting tasks were compared to spine tolerance values believed to initiate low back injuries. In addition, the percentage of patients successfully performing the lift was noted and used as an indication of the willingness of the subject to perform the task. These evaluations are summarized in a series of three lifting guidelines indicating safe, medium risk and high risk lifting tasks for low back patients as well as asymptomatic workers. It is believed that adherence to these guidelines can minimize the risk of recurrent low back disorders due to occupational lifting. [Copyright &y& Elsevier] |
| Copyright of Applied Ergonomics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 17228390 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Workplace design guidelines for asymptomatic vs. low-back-injured workers – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Ferguson%2C+Sue+A%2E%22">Ferguson, Sue A.</searchLink><relatesTo>1</relatesTo><i> ferguson.4@osu.edu</i><br /><searchLink fieldCode="AR" term="%22Marras%2C+William+S%2E%22">Marras, William S.</searchLink><relatesTo>1</relatesTo><i> marras.1@osu.edu</i><br /><searchLink fieldCode="AR" term="%22Burr%2C+Deborah%22">Burr, Deborah</searchLink><relatesTo>2</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Applied+Ergonomics%22">Applied Ergonomics</searchLink>. Jan2005, Vol. 36 Issue 1, p85-95. 11p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Back+diseases%22">Back diseases</searchLink><br /><searchLink fieldCode="DE" term="%22Lumbar+pain%22">Lumbar pain</searchLink><br /><searchLink fieldCode="DE" term="%22Materials+handling%22">Materials handling</searchLink><br /><searchLink fieldCode="DE" term="%22Occupational+diseases%22">Occupational diseases</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Abstract: While numerous efforts have attempted to provide quantitative guidelines for the prevention of initial low back disorders during material handling tasks, none have appeared in the literature that address the issue of recurrent low back disorders due to materials handling when returning to the workplace. A study comparing the spine loads of low back pain patients and asymptomatic controls was conducted. Subjects lifted weights varying from 4.5–11.4kg at four vertical heights, two horizontal distances and five task asymmetries collectively representing common industrial lifting situations. Spine loading was calculated using a validated EMG-assisted biomechanical model. Spine loads observed during lifting tasks were compared to spine tolerance values believed to initiate low back injuries. In addition, the percentage of patients successfully performing the lift was noted and used as an indication of the willingness of the subject to perform the task. These evaluations are summarized in a series of three lifting guidelines indicating safe, medium risk and high risk lifting tasks for low back patients as well as asymptomatic workers. It is believed that adherence to these guidelines can minimize the risk of recurrent low back disorders due to occupational lifting. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Applied Ergonomics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.apergo.2004.07.002 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 11 StartPage: 85 Subjects: – SubjectFull: Back diseases Type: general – SubjectFull: Lumbar pain Type: general – SubjectFull: Materials handling Type: general – SubjectFull: Occupational diseases Type: general Titles: – TitleFull: Workplace design guidelines for asymptomatic vs. low-back-injured workers Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Ferguson, Sue A. – PersonEntity: Name: NameFull: Marras, William S. – PersonEntity: Name: NameFull: Burr, Deborah IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: Jan2005 Type: published Y: 2005 Identifiers: – Type: issn-print Value: 00036870 Numbering: – Type: volume Value: 36 – Type: issue Value: 1 Titles: – TitleFull: Applied Ergonomics Type: main |
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