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Conception et validation d'un dispositif de suppléance perceptive dédié à la prévention des escarres
Autor:
Chenu, Olivier
Les escarres sont des plaies profondes causées par une compression mécanique des tissus. Les conséquences en termes de santé et d'économie sont dramatiques. Les personnes paraplégiques y sont particulièrement sujettes du fait de leur handicap
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00465531
http://tel.archives-ouvertes.fr/docs/00/50/22/40/PDF/these.pdf
http://tel.archives-ouvertes.fr/docs/00/50/22/40/PDF/these.pdf
Autor:
Paquin, Clémence, Rozaire, Julie, Chenu, Olivier, Gelis, Anthony, Dubuis, Laura, Duprey, Sonia
Publikováno v:
Disability & Rehabilitation: Assistive Technology; Jul2024, Vol. 19 Issue 5, p1879-1889, 11p
Publikováno v:
PLoS ONE 4, 10 (2009) e7550
BACKGROUND: Pressure sores are localized injuries to the skin and underlying tissues and are mainly resulting from overpressure. Paraplegic peoples are particularly subjects to pressure sores because of long-time seated postures and sensory deprivati
Externí odkaz:
http://arxiv.org/abs/0911.3961
Autor:
Chenu, Olivier, Cuisinier, Rémy, Pinsault, Nicolas, Demongeot, Jacques, Payan, Yohan, Vuillerme, Nicolas
Publikováno v:
Technologie tactile et ses applications pour les handicaps, Edwige Pissaloux (Ed.) (2009) 229-239
This article presents a study on different informative modalities of a perceptual supplementation device aiming at reducing overpressure at the buttock area. Visual, audio and tactile modalities are analysed and compared with a non-biofeedback sessio
Externí odkaz:
http://arxiv.org/abs/0911.3885
Autor:
Vuillerme, Nicolas, Chenu, Olivier, Pinsault, Nicolas, Fleury, Anthony, Demongeot, Jacques, Payan, Yohan
Publikováno v:
Neuroscience / Neurosciences (2008)
We investigated the effects of a plantar pressure-based tongue-placed electrotactile biofeedback on postural control during quiet standing under normal and altered vestibular and neck proprioceptive conditions. To achieve this goal, fourteen young he
Externí odkaz:
http://arxiv.org/abs/0806.1264
Autor:
Vuillerme, Nicolas, Pinsault, Nicolas, Chenu, Olivier, Fleury, Anthony, Payan, Yohan, Demongeot, Jacques
Publikováno v:
Arbeitsphysiologie (2008) epub ahead of print
Separate studies have reported that postural control during quiet standing could be (1) impaired with muscle fatigue localized at the lower back, and (2) improved through the use of plantar pressure-based electro-tactile biofeedback, under normal neu
Externí odkaz:
http://arxiv.org/abs/0806.0087
Autor:
Vuillerme, Nicolas, Pinsault, Nicolas, Chenu, Olivier, Fleury, Anthony, Payan, Yohan, Demongeot, Jacques
We describe the architecture of an original biofeedback system for balance improvement for fall prevention and present results of a feasibility study. The underlying principle of this biofeedback consists of providing supplementary information relate
Externí odkaz:
http://arxiv.org/abs/0805.1723
Autor:
Vuillerme, Nicolas, Pinsault, Nicolas, Chenu, Olivier, Demongeot, Jacques, Payan, Yohan, Danilov, Yuri
Publikováno v:
Neuroscience Letters 431, 3 (2008) 206-10
The present study aimed at investigating the effects of an artificial head position-based tongue-placed electrotactile biofeedback on postural control during quiet standing under different somatosensory conditions from the support surface. Eight youn
Externí odkaz:
http://arxiv.org/abs/0802.0969
Autor:
Chenu, Olivier, Vuillerme, Nicolas, Moreau-Gaudry, Alexandre, Fleury, Anthony, Demongeot, Jacques, Payan, Yohan
Publikováno v:
Dans Actes de la 1\`ere Conf\'erence Internationale Sur l'accessibilit\'e et les syst\`emes de suppl\'eance aux personnes en situations de handicap - ASSISTH'2007, Toulouse : France (2007)
We introduce the innovative technologies, based on the concept of "sensory substitution", we are developing in the fields of biomedical engineering and human disability. Precisely, our goal is to design, develop and validate practical assistive biome
Externí odkaz:
http://arxiv.org/abs/0711.3786