A foldable mattress.The utility model relates to a rectangular mattress with a longitudinal length and a transverse width for a human body to lie on.According to the reclining direction of the human body, the longitudinal length is defined as from the head end to the foot end and the transverse width is defined as from the left end to the right end.The mattress comprises a support plate layer and at least a soft elastic layer.It is provided with a plurality of folding lines which can be repeatedly folded and recovered to divide the mattress into multiple blocks.The folding line comprises: first and second longitudinal folding lines.The two longitudinal folding lines are respectively extended from the left end to the right end in a proper interval proportion and from the head end to the foot end.First,The second and third horizontal folds,The utility model is composed of three transverse folding lines extending from the head end to the foot end in a proper interval proportion and from the left end to the right end.And the first and second diagonal lines,It consists of the left side of the second transverse fold line,The right end extends to the first,Two diagonal folding lines at the foot end of the second longitudinal folding line and close to the center line of the mattress；In this way,So that the human body can easily form side lying,Leg clamping and back standing state,The utility model has the advantages of convenient care for the human body and avoiding the use of pressure sore.一種可翻摺之床墊，其係一具有一縱向長度及一橫向寬度之矩形床墊供一人體臥躺在上面，並根據該人體仰躺方向定義該縱向長度為頭端至腳端及該橫向寬度為左端至右端，該床墊包含一支撐板層及至少一軟彈性層，其上設有多條可重複翻摺及回復之摺線以使該床墊分成多個區塊，該摺線包含：第一及第二縱摺線，其係分別由左端至右端以一適當間隔比例且由頭端延伸至腳端之兩條縱向摺線；第一、第二及第三橫摺線，其係分別由頭端至腳端以一適當間隔比例且由左端延伸至右端之三條橫向摺線；及第一及第二斜摺線，其係分別由該第二橫摺線之左、右端分別延伸至該第一、第二縱摺線之腳端且向該床墊中心線靠近之兩條斜摺線；藉此，使該人體可簡易形成側臥、夾腿及立背狀態，達成方便照顧該人體並避免產生壓瘡之使用效果。
