before describing in detail embodiments that are in accordance with the present invention , it should be observed that the embodiments reside primarily in combinations of method steps and apparatus components related to protective pad for use with an orthopedic brace . accordingly , the apparatus components and method steps have been represented where appropriate by conventional symbols in the drawings , showing only those specific details that are pertinent to understanding the embodiments of the present invention so as not to obscure the disclosure with details that will be readily apparent to those of ordinary skill in the art having the benefit of the description herein . in this document , relational terms such as first and second , top and bottom , and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions . the terms “ comprises ,” “ comprising ,” or any other variation thereof , are intended to cover a non - exclusive inclusion , such that a process , method , article , or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process , method , article , or apparatus . an element proceeded by “ comprises . . . a ” does not , without more constraints , preclude the existence of additional identical elements in the process , method , article , or apparatus that comprises the element . as seen in fig1 - 3 , the pad 100 for use with an orthopedic brace includes a long upper edge 101 , having a plurality of upper edges 102 , 103 , 105 , 107 . the total length of the upper edge might typically be 135 centimeters ( cm ) or similar in order to accommodate a wide range of persons using the pad . a non - linear lower edge 108 extends long the lower portion of the pad 100 and includes a plurality of lower edges 109 , 111 , 113 , 115 . the brace 100 is further bordered by end 117 and end 119 both have a straight dimension where the side 117 is longer than side 119 . in practice , the side 117 might be approximately 20 cm in length , while side 119 might be approximately 12 cm in length . as best seen in fig1 , the edge 109 is located in a slightly indented section along the bottom edge 108 , while edge 111 forms a first protuberance section . the first protuberance section forms a wide section or bulge in the pad 100 having the greatest width . the distance d 1 formed between edge 101 and edge 109 is less than the distance d 2 formed between edge 103 and edge 111 . distance d 1 might be approximately 20 cm in width , while distance d 2 may be approximately 28 cm in width . similarly , the lower edge 108 then steps inwardly a predetermined distance from the edge 111 to form an edge 113 . the distance d 3 is formed between edge 105 and edge 113 and creates a second protuberance that is narrower in width than the first protuberance . the distance d 3 may be approximately 20 cm in width . finally , from the edge 113 , the lower edge again steps inwardly a predetermined distance to an edge 115 . the distance d 4 is formed between edge 107 and edge 115 and may be approximately 13 cm in width . as specifically seen in fig2 and 3 , one side of pad 200 has a foam - like texture positioned toward the user &# 39 ; s body while having a smoother , non - textured feel on its opposite side . this type of material is like that described in u . s . pat . no . 7 , 261 , 933 issued to gorowicz et al ., which is herein incorporated by reference . the foam - like material is commonly referred to as “ energy absorbing foam ,” while the opposite side maybe manufactured from a 100 % nylon material . the material was selected due to its ability in maintaining its uniformity and for providing resiliency with no apparent change in the configuration of the invention . hence , the invention creates protection around the body and helps in preventing additional medical complications , such as pressure ulcers . the invention utilizes no fasteners , zippers , buttons , or any mechanical attachments for affixing the fabric around the person . as will be appreciated by those skilled in the art , this creates the unique ability for creating custom sizing for each individual . this invention was developed in order ensure there was a smooth surface between the underclothing and brace that works to prevent bunching , rolling , slipping , and / or shifting of material . the movement creates stress on the user as the user moves throughout the day as well as movement during sleep periods . in use , as the pad 100 is wrapped around a user &# 39 ; s body , the end having the larger edge 111 typically wrapped to approximately the middle of the body . the pad 100 encircles the body forming a circular wrap until the end having smaller edge 115 overlaps to either the left side of the user &# 39 ; s body or the right side of the user &# 39 ; s body . this provides an additional overlapping layer where the mechanics of the brace can frictionally wear greatly against the hip and / or leg . this ultimately protects the user from further medical complications by adding comfort during either movement and rest periods . still yet an additional advantage of the design is the material which is very light weight and convenient to clean for personal hygienic purposes . in use , the side having the smoother , non - textured appearance is placed against the orthopedic brace . the pad 200 is bent , folded , and / or positioned into a semi - circular shape when orienting the pad about the user &# 39 ; s torso such that the first protuberance section located between edges 102 , 111 is positioned over the user &# 39 ; s abdomen . the first protuberance section is approximately 80 cm in length , while the second protuberance section may be approximately 30 cm in length . as seen in fig3 , when positioned on the user &# 39 ; s body , the pad 300 is formed into a circular shape such that one end of the resilient material holds itself in a fixed position . this will allow end 117 to be positioned over and on top of edge 119 such that the smoother side of the pad 300 goes over the foam - like side allowing the materials to frictionally engage to hold the pad 300 around the user . in use , the pad may be rotated so that the end 117 and end 119 are positioned to be on either side of the user &# 39 ; s torso . with regard to fig4 and 5 , fig4 is an exploded view of a pad used in connection with the orthopedic brace , such as a tlso brace 402 , while fig5 is a perspective view of the pad 100 as used in position under the orthopedic brace . the pad 100 is generally placed toward the user &# 39 ; s torso 403 in a manner like that shown in fig4 . while although not easily seen in fig5 , the user is generally clad with some type of undergarment or shirt placed over his / her torso 403 . the pad 100 is wrapped around the user such that the resilient nature of the material allows the pad to frictionally engage with itself holding it into position around the torso 403 . the tlso brace 402 is then positioned over the pad 100 , which provides a great amount of user comfort for preventing friction between the brace and clothing which will rub against the user &# 39 ; s pelvis and lower lumbar regions . as is known in the art , the tlso brace 402 includes a rigid back section 405 and a plurality of mechanical fasteners , such as hook - and - loop fasteners 407 or the like , that are used to hold the back section 405 into a fixed position . a rigid front section 415 is generally positioned over the user &# 39 ; s abdomen . the rigid front section 415 joins with the rigid back section 405 to prevent the user from bending or moving his / her spine from a fixed position . further , a fastening strap 409 is connected to the back section 405 and a thigh brace 411 . the thigh brace 411 is held around the user &# 39 ; s thigh using a fastening device 413 , such as a hook - and - loop fastener or the like . the thigh brace 411 and fastening strap 409 is used to hold the back section 405 into a fix position so that it does not rotate or slide upwardly on the user &# 39 ; s torso 403 . thus , the present invention is a low - friction pad for use with tlso orthopedic braces and the like . the pad is configured into a unique shape so that when wrapped around the user &# 39 ; s torso to reduce shear forces , friction , pressure , and chafing caused by the brace &# 39 ; s movement across the user &# 39 ; s body . in the foregoing specification , specific embodiments of the present invention have been described . however , one of ordinary skill in the art appreciates that various modifications and changes can be made without departing from the scope of the present invention as set forth in the claims below . accordingly , the specification and figures are to be regarded in an illustrative rather than a restrictive sense , and all such modifications are intended to be included within the scope of present invention . the benefits , advantages , solutions to problems , and any element ( s ) that may cause any benefit , advantage , or solution to occur or become more pronounced are not to be construed as a critical , required , or essential features or elements of any or all the claims . the invention is defined solely by the appended claims including any amendments made during the pendency of this application and all equivalents of those claims as issued .
a conformable pad for use under an orthopedic brace includes an upper edge having a straight dimension and a lower edge having an uneven dimension with at least one wide section and at least one narrow section . the pad further includes a first edge having a straight dimension and positioned adjacent to the at least one wide section and a second edge also having a straight dimension and positioned adjacent to the at least one narrow section such that the first edge is longer than the second edge . the invention is advantageous for use with orthopedic braces in order to prevent friction and irritation created by the brace against the user &# 39 ; s skin .