A simplified two-piece mandibular advancement appliance for obstructive sleep apnea

Hiroshi Ueda, Masato Ueno, Genki Watanabe, Atsushi Horihata, Teruaki Seo, Kazuo Tanne
DOI: 10.4236/ojst.2011.14024                

Abstract

Nowadays mandibular advancement appliances (MA- As) are available and distributed widely in the field of dentistry for the treatment of snoring and ob- structtive sleep apnea (OSA). However, a few stud- ies discussed temporomandibular joint (TMJ) discom- fort and masticatory muscle stiffness during wearing MAAs are found. A new appliance that we introduced in this pilot study has shown significant jaw move- ment and could diminish TMJ and masticatory side effects.

Keywords

Obstructive Sleep Apnea; Snoring; Mandi- bular Advancement Appliances; Jaw Movement; Masticatory Muscle Stiffness

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1]	US Food and Drug Administration (1999) Oral devices cleared for treatment of snoring and/or obstructive sleep apneas of 1/7/99. Food and Drug Administration, Wash-ington, DC.
[2]	Lowe, A.A. (2000) Dental appliances for the treatment of snoring and/or obstructive sleep apnea. Principles and practice of sleep medicine, 3rd Edition, M. H. Kryger, T. Roth, W. C. Dement, W. B. Saunders Co., Philadelphia.