FAN LITAO,ファン リタオ,YOU YONG,ヨウ ヨン,TIAN JIANSHU,ティアン ジアンシュ,LI LE,リ ラ
申请号：
JP2013149197
公开号：
JP2014018671A
申请日:
2013.07.18
申请国别(地区):
JP
年份:
2014
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a pressure sore preventing cushion enabling pressure adjustment, and preventing continuous application of pressure to a particular part of a body.SOLUTION: A pressure sore preventing cushion enabling pressure adjustment includes an air cell array which includes a plurality of air cells divided into at least four air cell zones, and in which the air cells in each of the zones communicate each other, and on the other hand, do not communicate with the air cells in an adjacent another zone a plurality of air passages which are located under the air cell array, and which are connected to at least one air cell zone and communicated a base on which the air cell array and the air passage are arranged a plurality of air ducts which are located in the base, whose one end part communicates with the corresponding air passage, whose the other end part includes a joint located on the outside of the cushion, wherein each of the air ducts has a corresponding valve and an automatic pressure adjuster which is fluidly coupled to the joint of the plurality of air ducts, which is electrically connected with the valve of each of the air ducts, and which enables expansion/contraction of each of the air ducts.COPYRIGHT: (C)2014,JPO&INPIT【課題】身体の特定部分に対する連続的な加圧を防ぐ圧力調整可能な床ずれ防止クッションを供給する。【解決手段】少なくとも4つの空気セルゾーンに分割された複数の空気セルを有し、各ゾーン内の空気セルは互いに連通する一方、隣接する他のゾーンの空気セルとは非連通の空気セルアレイ;空気セルアレイの下に位置し、少なくとも一つの空気セルゾーンに接続されて連通する複数のエア通路;空気セルアレイとエア通路が配置されたベース;ベース内に配置され、一端部が対応する上記エア通路に連通し、他端部はクッションの外部に位置するジョイントを備えた複数のエアダクト、各エアダクトは対応するバルブを有すること;及び上記複数のエアダクトのジョイントに流体結合されていて、各エアダクトの上記バルブが電気的に接続されており、各エアダクトを膨張・収縮させることを可能とする自動圧力調整器;を有する圧力調整可能な床ずれ防止クッション。【選択図】図11
