in a preferred embodiment , fig1 a shows an orthopedic cylindrical neck support 10 longitudinally aligned with a pillow 20 the combination of which is encompassed by a pillow case 30 . in a preferred embodiment , the orthopedic cylindrical neck support 10 is composed of a memory foam and is approximately the length of a sleeping pillow . in a preferred embodiment , the diameter of the orthopedic cylindrical neck support 10 is uniform throughout its length . the diameter of the orthopedic cylindrical neck support 10 is such that it generally approximates the curvature of the user &# 39 ; s neck . the orthopedic cylindrical neck support 10 can be removed from the pillow case and combined with another pillow 20 and pillow case 30 . in a preferred embodiment , the orthopedic cylindrical neck support 10 is aligned at a bottom of the pillow case 31 displacing the pillow 20 . fig1 b shows a side view of the orthopedic cylindrical neck support 10 displacing the pillow 20 aligned at the bottom of the pillow case 30 . fig2 shows a side view of a user 40 lying on the pillow case 30 , a back of the user &# 39 ; s head 60 supported by the pillow 20 , and a nape of the user &# 39 ; s neck 50 supported by the orthopedic cylindrical neck support 10 . fig3 shows an isometric view of the preferred embodiment of the orthopedic cylindrical neck support 10 . in a preferred embodiment , the orthopedic cylindrical neck support 10 has a uniform diameter throughout its length and is approximately the length of a traditional pillow . a person of skill in the art will appreciate that the orthopedic cylindrical neck support 10 may be constructed in differing manners such as , but not limited to , a memory foam , a resilient foam rubber offering a firm amount of support for a user &# 39 ; s neck , a resilient foam rubber offering a soft amount of support for a user &# 39 ; s neck , and a semi - rigid hollow cylinder offering support for a user &# 39 ; s neck . a person having skill in the art will also appreciate further alternative embodiments of the neck support . a person skilled in the art will appreciate that the orthopedic cylindrical neck support need not maintain a uniform diameter or shape throughout its length . in an alternative embodiment , fig4 a shows the orthopedic cylindrical neck support 10 with a curve 11 to better support a user &# 39 ; s shoulders while still supporting the user &# 39 ; s neck . in another alternative embodiment , fig4 b shows the orthopedic cylindrical neck support 10 with a narrow support 12 for the user &# 39 ; s neck . in yet another alternative embodiment , fig4 c shows the orthopedic neck support 10 may provide a curved upper portion 13 to conform to the curvature of a neck , and a flat bottom portion 14 to prevent the support from rolling when in use .
a method and system for customizing the orthopedic support of a pillow by inserting an orthopedic neck support into a pillow case with a pillow such that the orthopedic neck support provides support to the curvature of the neck .