1. System
1.1. form
1.1.1. room
1.1.2. screen = wall + ceiling
1.1.3. remote control
1.1.3.1. like wiimote
1.1.4. bed mattress
1.1.4.1. direct body interaction
1.2. function
1.2.1. entertainment
1.2.1.1. improve mental health
1.2.1.2. games
1.2.1.3. connectivity
1.2.1.3.1. consulting
1.2.1.3.2. video chat
1.2.1.4. day/night simulation
1.2.2. controllable room
1.2.2.1. remote control
1.2.3. sensors
1.2.3.1. patient
1.2.3.1.1. blood
1.2.3.1.2. bone mass
1.2.3.1.3. weight
1.2.3.1.4. heart beat
1.2.3.1.5. body temperature
1.2.3.2. room
1.2.3.2.1. temperature
1.2.3.2.2. fresh air
1.2.3.2.3. bacteria level
1.2.3.3. send info. to hospital
2. acronym
2.1. C
2.1.1. clean
2.1.2. clinical
2.1.3. consult
2.1.4. care
2.2. A
2.2.1. aid
2.2.2. assist
2.3. R
2.3.1. room
2.3.2. relax
2.4. E
2.4.1. environment
2.4.2. enteretainment
3. slogan
3.1. being patient is not so bad
4. user
4.1. mental problem
4.1.1. sleepless
4.1.2. insomnia
4.1.3. hypersensitive
4.1.4. loneliness
4.2. needs
4.2.1. communication with outside world
4.2.2. help with sleeping
4.2.3. entertainment
4.3. restriction
4.3.1. hygienic environment
4.3.2. regular monitor and treatment
4.3.3. New node
4.4. profile
4.4.1. age
4.4.1.1. adult: 30 - 50 (+/-10)
4.4.2. gender
4.4.2.1. not restricted
4.4.3. disabilities
4.4.3.1. none
4.4.4. how many user simultaneously
4.4.4.1. one at a time
4.4.5. nationalities
4.4.5.1. not limited
4.5. immunodeficiency
4.5.1. can not go outside
4.5.2. caused by physical illness
4.5.2.1. cancer
4.5.2.1.1. leukemia
4.5.2.1.2. unspecific type of cancer