System architecture of customized intelligent lighting control and indoor environment monitoring system for persons with mild cognitive impairment or dementia

A customized intelligent lighting control combined with an indoor environment monitoring system is presented as a novel system architecture for the help of elderly, especially for people with dementia. Bluish light, which affects human circadian rhythm, is the key element of this study aiming to find ways to enhance patient wellbeing and reduce nursing workload. Moreover, thermal comfort of occupants is monitored and discussed.

[1]  Kwoon Y. Wong,et al.  Induction of photosensitivity by heterologous expression of melanopsin , 2005, Nature.

[2]  P ? ? ? ? ? ? ? % ? ? ? ? , 1991 .

[3]  Mikko Kolehmainen,et al.  Intelligent analysis of energy consumption in school buildings , 2016 .

[4]  D. Berson,et al.  Phototransduction by Retinal Ganglion Cells That Set the Circadian Clock , 2002, Science.

[5]  M. Kolehmainen,et al.  Effects of Energy Consumption on Indoor Air Quality , 2012 .

[6]  J. Pokorny,et al.  Melanopsin-expressing ganglion cells in primate retina signal colour and irradiance and project to the LGN , 2005, Nature.

[7]  Satchidananda Panda,et al.  Illumination of the Melanopsin Signaling Pathway , 2005, Science.

[8]  C. Lyketsos,et al.  Management of Neuropsychiatric Symptoms of Dementia in Clinical Settings: Recommendations from a Multidisciplinary Expert Panel , 2014, Journal of the American Geriatrics Society.

[9]  L. Schneider,et al.  Defeating Alzheimer's disease and other dementias: a priority for European science and society , 2016, The Lancet Neurology.

[10]  M. Prince,et al.  World Alzheimer Report 2015 - The Global Impact of Dementia: An analysis of prevalence, incidence, cost and trends , 2015 .

[11]  Michael D White,et al.  Senior Living Environments: Evidence-Based Lighting Design Strategies , 2013, HERD.

[12]  D. O'Connor,et al.  Methodological challenges in studies of bright light therapy to treat sleep disorders in nursing home residents with dementia , 2014, Psychiatry and clinical neurosciences.

[13]  M.P.J. Aarts,et al.  Light therapy: methodological issues from an engineering perspective. , 2012, Technology and health care : official journal of the European Society for Engineering and Medicine.

[14]  Senior citizens evaluating welfare technology: User experiences in SENER-project , 2016 .

[15]  Mikko Kolehmainen,et al.  Wireless Building Monitoring and Control System , 2012 .

[16]  Sang Joon Son,et al.  Sundown Syndrome in Persons with Dementia: An Update , 2011, Psychiatry investigation.

[17]  K. Yau,et al.  Melanopsin-Containing Retinal Ganglion Cells: Architecture, Projections, and Intrinsic Photosensitivity , 2002, Science.