PROBLEM TO BE SOLVED: To provide a wound cleaning evaluation device and a wound cleaning evaluation method capable of supporting reliable performance of negative pressure treatment of a wound.SOLUTION: This wound cleaning evaluation method includes: a step of preparing a substrate 7 having a recess 5 formed to simulate a wound a step of filling the recess 5 with a water-permeable material 9 a step of making a water-soluble ink penetrate into the water-permeable material 9 a step of sealing the recess 5 of the substrate 7 with a translucent material a step of introducing a cleaning liquid to the recess 5 of the substrate 7 from a supply tube 13 a step of leading out the cleaning liquid in the recess 5 of the substrate 7 from a discharge tube 15 a step of causing the recess 5 of the substrate 7 to generate negative pressure via the discharge tube 15 a step of taking a picture of the water-soluble ink penetrated into the water-permeable material 9 every time a predetermined time elapses and a step of displaying the images in an arrangement in accordance with a photographed order.COPYRIGHT: (C)2013,JPO&INPIT【課題】創傷の陰圧治療の的確な実施を裏付けできる創洗浄評価装置、及び創洗浄評価方法を提供する。【解決手段】創洗浄評価方法は、創傷を模した凹部5が形成された基盤7を準備する工程と、凹部5に透水性材料9を装填する工程と、透水性材料9に水溶性インクを滲透させる工程と、基盤7の凹部5を透光材料で塞ぐ工程と、基盤7の凹部5に供給チューブ13から洗浄液を導入する工程と、基盤7の凹部5の洗浄液を排出チューブ15から導出する工程と、基盤7の凹部5に排出チューブ15を介して陰圧を発生させる工程と、一定時間の経過する毎に透水性材料9に滲透された水溶性インクを撮影する工程と、これらの画像を撮影された順番に従う配列で表示する工程とからなる。【選択図】図1
