Patent UA-99780-C2 (UA)
Title: Multipurpose pillow for healthy sleeping
Inventor: HUBARIEV HEORHII HENNADIIOVYCH
IPC: A47G9/00
Filed: 2011-03-29
Abstract: The invention relates to comfort items, in particular to sleeping means, namely pillows. A multipurpose pillow for healthy sleeping consists of a fabric case of a rectangular shape in a plan view, filled with a filler, which is made as a platform of the pillow of ecological material, preserving its shape and consisting of three parts different in height, namely left, middle and right, which have a joint flat base of the platform, such sides one by one as front, rear and also lateral, which are perpendicular to the base of the platform, each of the parts of different height of the platform have the same sizes in a plan view, and from above have correspondingly the left, middle and right flat surfaces for arranging the head, in particular that left for sleeping on the right side, that middle for sleeping on the back and that right for sleeping on the left side. In doing so the left, middle and right parts of the platform and flat surfaces have geometrical sizes, corresponding to the age and human anthropometric measurements. In doing so the incline of the middle flat surface as regards to the horizontal base of the platform has an incline valuefrom 1:5 to 1:8, in its turn the incline of the left flat surface and that right has incline valuefrom 1:10 to 1:15, and sizes of the left, middle and right parts of the platform of the pillow in a plan view on the horizontal plane are equal tomm, where- typical size of the base of the platform, in doing so, mm, where P - width of a man in shoulders in millimeters. In doing so the height of crossing the middle flat surface with the rear side of the base is about, mm, and for the flat surfaces of the left part and that right the platform of the pillow in a similar manner the height of crossing the flat surface with the rear side can be determined by the formula, mm, where H is the size of the human head in the plane of shoulders, for example, between terminal points of human ears in millimetres. On the left part and that right of the platform of the pillow from above in he left and right flat surfaces cylindrical cuts (hollows), the axis of symmetry of which is at a distance from the upper part of a shoulder to the middle of a human ear from the front vertical side of the platform, can be used. In doing so the width of the cylindrical cut ismm, where e is the human ear height, and a depth of the cut is 8-12 mm. While making the platform of the pillow of solid materials, the pillow can have the first, second and third fabric cases (pillowcases) of a rectangular shape, filled with a soft and light fluff-like filler, which are disposed on the left, middle and right flat surfaces. In doing so the platform of the pillow together with additional cases is arranged in the outer fabric case. The use of the invention allows providing comfort and healthy sleeping by means of the convenient arrangement of the human body during sleeping in the most typical positions, in particular at the back, on the left side and that right, and the correct arrangement of the head and neck-bones in these three positions.