| 摘要 |
PURPOSE: A pillow is provided to be used conveniently and to adjust angle. CONSTITUTION: A pillow is composed of a pillow cloth, a fixing string and a fixing apparatus. Herein, the height of the pillow is simply adjusted by tightening or loosening the fixing string in case of filling up the inside of the pillow by using a sponge. Also, the height of the pillow is adjusted by the length of the fixing string or the amount of air in case of filling up the inside of the pillow by using air. Therefore, the pillow maintains comfortable posture of lying down for a long time for watching television and the pillow is used for medical use.
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