Engineering Commons^™

Experimentally Measured Lumbar Skin Strains During Activities Of Daily Living, Andrew Gibbons, Paul Mcmullin, Darian Emmett, Ulrike H. Mitchell, David T. Fullwood, Anton E. Bowden

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Introduction: When mechanical stimulation of the skin, post-surgery, is kept at a minimum, the risk for hypertrophic scarring is reduced. Therefore, surgeons have utilized different tools for optimal scar outcomes such as cutting along or perpendicular to the Langers lines or collagen fiber orientation^1,2. However, biomechanical strains induced in the skin during activities of daily living (ADL) are the primary mechanism for suture opening, and increased awareness of these strains may provide informative insights to both pre-operative incision planning, as well as post-operative counseling with the patient regarding specific activities that may lead to wound re-opening.

Methods: Data …