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3D-mapping of pressure sores

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1 3D-mapping of pressure sores
Sylvie Meaume, Mirana Ramamonjisoa, Agathe Raynaud-Simon, Sébastien Weill-fhgevsr, Joel Belrnin  The Lancet  Volume 349, Issue 9050, (February 1997) DOI: /S (05) Copyright © 1997 Elsevier Ltd Terms and Conditions

2 Figure Pressure mapping of buttocks of 82-year-old woman, seated on wheelchair Horizontal axis represents pad surface: vertical axis depicts pressure. Each point corresponds to pressure measured by one sensor. Baseline mapping without cushion showed high pressure (yellow and red points >80 and >100 mm Hg, respectively) in ischiatic and coccygeal areas (panel A). After modifying patient's position and placing air-cushion (appropriately inflated) over-pressure peaks disappeared (B). The Lancet  , DOI: ( /S (05) ) Copyright © 1997 Elsevier Ltd Terms and Conditions


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