Pilot Study of a Nasal Airway Stent for the Treatment on Obstructive Sleep Apnea

Yumi Hirata^1* and Makoto Satoh^2,3*

¹Division of Sleep Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan

²International Institute for Integrative Sleep Medicine, University of Tsukuba, Japan

³Ibaraki Prefectural Center for Sleep Medicine and Sciences, Japan

^*Corresponding Author(s): Yumi Hirata, International Institute for Integrative Sleep Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan, Tel: +81 29 853 5643, Fax: +81 29 853 5643 Email: Makoto Satoh, International Institute for Integrative Sleep Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan, Tel: +81 29 853 5643, Fax: +81 29 853 5643 Email: