This Chong Zuo Department disclose Qi Department of Yi Seed back scratchers , and include Bomb Bu Tapes Body, have and can mutually bind or fastening Knot components and with wave Like convex-concave surface Ban Body. The Bomb Bu Tapes Body Wai Wound packets Wai of this Chong works, which lives in Wai Ci Time outside the thoracic cavity of user, has the lucky Right Should of wave Like convex-concave surface Ban Body at the back of user, user oneself can be sitting on chair or rest on Wall walls, with the micro- Shang Xia of Light by a small margin ?Move , Yi Da Dao Zhua Itch purpose. Let user can Zi Hang Xie Decision Pro Time back Sao Itch Bu Fitness situation, Real have convenience, Sheng Time Ji the maximum purpose that Mei Concept , And Da Dao Sao Itch do not ask for help.本創作係揭露一種抓背器,其係包含彈性布帶體、具有可相黏合或扣合之結合件以及具有波浪狀凹凸表面之板體。本創作之彈性布帶體圍繞包圍住使用者的胸腔外圍,此時具有波浪狀凹凸表面之板體恰好對應在使用者的背部,使用者可自己坐在椅子上或倚靠在牆壁,以小幅度的輕微上下運動,以達到抓癢的目的。讓使用者可自行解決臨時背部搔癢不適的情形,實具方便性、省時性及美觀性,並達到搔癢不求人的最大目的。
