BODY PRESSURE DISTRIBUTION CUSHION AND MATTRESS

• Main Author: NAKANE HIDETOSHI
• Format: Patent
• Language: English; Japanese
• Published: 14.09.2017
• Subjects: BEDS; CHAIRS; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; SOFAS; SPICE MILLS; SUCTION CLEANERS IN GENERAL

PROBLEM TO BE SOLVED: To provide a body pressure distribution cushion and mattress securing gas permeability and having excellent body pressure dispersibility.SOLUTION: A body pressure distribution cushion 10 includes: columnar members 11 using an elastically deformable resin material and each including a first pressure receiving surface 12 for receiving a load, and a second pressure receiving surface 13 having a different area from that of the first pressure receiving surface 12, the plurality of columnar members 11 being disposed inside so as to be wrapped, with the first pressure receiving surfaces 12 and the second pressure receiving surfaces 13 aligned in the same direction, and the first pressure receiving surfaces 12 and the second pressure receiving surfaces 13 of the columnar members 11 being stuck to the inside surface respectively; and a sheet member 15 having opening parts 16 opened to the outside.SELECTED DRAWING: Figure 1 【課題】 通気性を確保すると共に、体圧分散性に優れた体圧分散用クッション及びマットレスを提供する。【解決手段】 体圧分散用クッション１０は、弾性変形可能な樹脂材料が用いられ、荷重を受ける第一受圧面１２と第一受圧面１２と面積が異なる第二受圧面１３とを有する柱状部材１１と、複数の柱状部材１１が第一受圧面１２及び前記第二受圧面１３の配置を同じ向きに揃えられ包み込まれるように内側に配置され、柱状部材１１の第一受圧面１２及び第二受圧面１３それぞれが内側の面に接着されると共に、外側に向けて開口する開口部１６を有するシート部材１５とを備える。【選択図】 図１