| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pillow designed to remove one's sleep problems such as snoring and obstructive sleep apnea that may often be anatomically and physiologically induced from a face-up sleeping posture, by allowing a user to sleep face down on. <P>SOLUTION: This pillow, designed to allow a user to sleep in a face-down posture, is provided with a face-support hollow space 3 in the center, which is deep and has a rectangular shape to hold the user's face gently and freely, and with a respiratory air passageway 2 connected to the face-support hollow space 3. <P>COPYRIGHT: (C)2012,JPO&INPIT |
