Sportwissenschaft
Introduction: The incidence of bony injuries in the area of the facial skeleton is 23.9%. To minimize downtime in professional sports as muchas possible, protection masks are used today during training and matches. New non-contact scanning methods simplify their production and improve the applicatio...
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Dynamic Media Sales Verlag
2017
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oai:doaj.org-article:6fff372c204849269f6a93779a2adcd42021-11-16T19:01:42ZSportwissenschaft0344-59252510-526410.5960/dzsm.2017.270https://doaj.org/article/6fff372c204849269f6a93779a2adcd42017-02-01T00:00:00Zhttps://www.germanjournalsportsmedicine.com/archive/archive-2017/issue-2/moderne-gesichtsprotektionsmasken-im-profi-ballsport-eine-fallstudie/https://doaj.org/toc/0344-5925https://doaj.org/toc/2510-5264Introduction: The incidence of bony injuries in the area of the facial skeleton is 23.9%. To minimize downtime in professional sports as muchas possible, protection masks are used today during training and matches. New non-contact scanning methods simplify their production and improve the application. As material resin-based carbon fiber laminates or polymethyl-methacrylate are generally utilized.Material & Methods: A positive, improved fit can be achieved bymethods of optical detection and the direct conversion by 3D printing. Using the example of a professional soccer player as a case study, we compared the conventional impression technique with the modern scanning method.Results: There was a considerably improved geometric correspondence between the mask produced by the digitally-assisted method and the skin surface of the patient, in comparison with the mask produced by conventional methods. The conventional mask showed a mean difference of 1.57mm with a maximum difference value of 5.62mm. The mask manufactured using the scanning method, however, showed an average deviation of only 0.99mm with a maximum difference value of 6.18mm.Conclusion: Our study reveals that the scan version is more precise in our case study than the conventionally-manufactured protection mask. Targeted support of the mask to protect the fracture istherebymore accurately adjustable by the clinician thereby.KEY WORDS: Protection Mask, Face Scan, 3D Printing, Soccer, Zygoma FractureSteiner TRaith SSteegmann JFischer HHölzle FDynamic Media Sales VerlagarticleSports medicineRC1200-1245DEENDeutsche Zeitschrift für Sportmedizin, Vol 68, Iss 2 (2017) |
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DOAJ |
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DOAJ |
| language |
DE EN |
| topic |
Sports medicine RC1200-1245 |
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Sports medicine RC1200-1245 Steiner T Raith S Steegmann J Fischer H Hölzle F Sportwissenschaft |
| description |
Introduction: The incidence of bony injuries in the area of the facial skeleton is 23.9%. To minimize downtime in professional sports as muchas possible, protection masks are used today during training and matches. New non-contact scanning methods simplify their production and improve the application. As material resin-based carbon fiber laminates or polymethyl-methacrylate are generally utilized.Material & Methods: A positive, improved fit can be achieved bymethods of optical detection and the direct conversion by 3D printing. Using the example of a professional soccer player as a case study, we compared the conventional impression technique with the modern scanning method.Results: There was a considerably improved geometric correspondence between the mask produced by the digitally-assisted method and the skin surface of the patient, in comparison with the mask produced by conventional methods. The conventional mask showed a mean difference of 1.57mm with a maximum difference value of 5.62mm. The mask manufactured using the scanning method, however, showed an average deviation of only 0.99mm with a maximum difference value of 6.18mm.Conclusion: Our study reveals that the scan version is more precise in our case study than the conventionally-manufactured protection mask. Targeted support of the mask to protect the fracture istherebymore accurately adjustable by the clinician thereby.KEY WORDS: Protection Mask, Face Scan, 3D Printing, Soccer, Zygoma Fracture |
| format |
article |
| author |
Steiner T Raith S Steegmann J Fischer H Hölzle F |
| author_facet |
Steiner T Raith S Steegmann J Fischer H Hölzle F |
| author_sort |
Steiner T |
| title |
Sportwissenschaft |
| title_short |
Sportwissenschaft |
| title_full |
Sportwissenschaft |
| title_fullStr |
Sportwissenschaft |
| title_full_unstemmed |
Sportwissenschaft |
| title_sort |
sportwissenschaft |
| publisher |
Dynamic Media Sales Verlag |
| publishDate |
2017 |
| url |
https://doaj.org/article/6fff372c204849269f6a93779a2adcd4 |
| work_keys_str_mv |
AT steinert sportwissenschaft AT raiths sportwissenschaft AT steegmannj sportwissenschaft AT fischerh sportwissenschaft AT holzlef sportwissenschaft |
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