TY - GEN
T1 - Evaluation of Roller-Type Itch-Relief Device Employing Hot and Cold Alternating Stimuli
AU - Watanabe, Ryo
AU - Sato, Michi
AU - Saito, Naoki
AU - Mori, Yuichiro
AU - Hachisu, Taku
AU - Fukushima, Shogo
AU - Kajimoto, Hiroyuki
PY - 2013/4/27
Y1 - 2013/4/27
N2 - An itch is a significant problem for many diseases and relief of itch without side effect is required. We focused on the fact that painful thermal stimulation inhibits the itch sensation. Based on two well-known phenomena, thermal grill illusion and synthetic heat, which can generate pain or burning sensation without physical damage, we tried to achieve similar effect with harmless-range thermal stimulation.We developed a roller-type itch-relief device. The roller is composed of two parts. One part is set hot and the other is set cold by embedded Peltier devices. When the device is rolled on the user’s skin, the skin is exposed to hot and cold stimuli alternatively. We also evaluated the elicited sensation and confirmed that it could partly deliver pain sensation.
AB - An itch is a significant problem for many diseases and relief of itch without side effect is required. We focused on the fact that painful thermal stimulation inhibits the itch sensation. Based on two well-known phenomena, thermal grill illusion and synthetic heat, which can generate pain or burning sensation without physical damage, we tried to achieve similar effect with harmless-range thermal stimulation.We developed a roller-type itch-relief device. The roller is composed of two parts. One part is set hot and the other is set cold by embedded Peltier devices. When the device is rolled on the user’s skin, the skin is exposed to hot and cold stimuli alternatively. We also evaluated the elicited sensation and confirmed that it could partly deliver pain sensation.
UR - http://www.scopus.com/inward/record.url?scp=85040740727&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85040740727&partnerID=8YFLogxK
U2 - 10.1145/2468356.2468428
DO - 10.1145/2468356.2468428
M3 - Conference contribution
AN - SCOPUS:85040740727
T3 - Conference on Human Factors in Computing Systems - Proceedings
SP - 403
EP - 408
BT - CHI EA 2013 - Extended Abstracts on Human Factors in Computing Systems
A2 - Beaudouin-Lafon, Michel
A2 - Baudisch, Patrick
A2 - Mackay, Wendy E.
PB - Association for Computing Machinery
T2 - 31st Annual CHI Conference on Human Factors in Computing Systems:, CHI EA 2013
Y2 - 27 April 2013 through 2 May 2013
ER -