The present invention relates generally to the field of therapeutic support pillows, and in particular to support pillows and methods for their use which are intended as improvements to the support pillow and methods described in U.S. Pat. No. 5,261,134, the complete disclosure of which is herein incorporated by reference.
U.S. Pat. No. 5,261,134 describes a therapeutic support pillow which is provided to support a small child or an infant, and particularly to hold a small child in a manner that prohibits lateral movement. Although the support pillow described in U.S. Pat. No. 5,261,134 has been generally successful when used to prohibit the lateral movement of a small child, various improvements are desired. For example, it would be desirable if such a support pillow could be used with an adolescent or an adult. For some applications, it would be further desirable if improvements could be made to the overall structure of the support pillow.
Many adults or adolescents participate in activities which make it desirable to support certain objects or body parts. For example, with activities such as reading, typing, breast feeding, and the like, it is often desirable to support the arms or elbows. As another example, when sleeping in an upright position it is often desirable to have the neck and head supported. As a further example, it is often desirable to provide support to the lower back.
Although some support structures have been proposed for supporting objects or body parts, such as the arms of a chair or certain braces, such structures are often uncomfortable and inconvenient to use. Further, some support structures are not easily portable, thereby limiting their use. In a further drawback, most support structures are designed only for a particular application and do not have multiple uses.
For these and other reasons, it would be desirable to provide an improved support pillow and methods which would overcome these and other drawbacks. In particular, it would be desirable if such a support structure and methods were capable of supporting certain small objects or body parts, such as the arms, elbows, lower back, neck or head. Such a support pillow and methods should be comfortable, portable, and easy to use. In one particular aspect, it would be desirable if such a support pillow could be used in a variety of applications to support certain objects or body parts.
The invention provides a support pillow and methods for its use. In one exemplary method, support is provided to a person's lower back. According to this method, a support pillow is provided having a resilient cushion body with a medial region and first and second opposing cantilever arms extending from the medial region. The cantilever arms have respective first and second end portions remote from the medial region. The cantilever arms are curved about a vertical access to define a substantially toroidal configuration for the cushion body and to position the first and second end portions in a confronting relation to one another. The cantilever arms and medial region cooperate to define a generally circular open well. Such a support pillow is placed around the person's torso in the area of the lower back. The first and second end portions of the cantilever arms are positioned in front of the person's torso, and the medial region of the support pillow is positioned adjacent the person's lower back. The cantilever arms are biased around the person's torso to hold the support pillow vertically positioned relative to the person's torso while the medial region is positioned against the person's lower back. In this manner, the support pillow may be employed to support the person's lower back even when the person is in various positions. For example, the support pillow may be used to support the lower back when the person is sitting in an upright position, such as when sitting in a chair. Alternatively, the support pillow may provide support to the person's lower back while the person is lying.
In one particular aspect, the support pillow is removably held within a flexible container having a bottom end, at least one side and an open top. A base member is held within the bottom end of the container. With this configuration, the base member holds the container in a vertical orientation when the bottom end rests upon a surface, thereby providing a convenient way to store the support pillow. To use the support pillow, the user simply removes the support pillow from the container and then places the pillow around the torso. Preferably, the container comprises a clear plastic or polymer and the base member is constructed of a paper material. Optionally, the top end may be provided with a fastener, such as a zipper, a snapable handle, or the like which provides a way to both carry the pillow and to close the top end of the container.
In one particular configuration, the base member comprises a bottom and two spaced apart walls extending from the bottom. In this way, the pillow may rest on the bottom while being held between the two walls. Further the container may comprise a transparent cover that covers the pillow and the base member. In one aspect, the walls may be triangular in geometry and may extend fully or only part way along the pillow. For example, the walls may angle to a point that is adjacent the medial region of the pillow.
Conveniently, the medial region may rest on the bottom of the base member. Alternatively, the ends of the arms may rest on the bottom of the base member. The base member may be configured to hold support pillows having a variety of sizes. In one particular configuration, the bottom of the base member may have a width in the range from about 1 inch to about 10 inches, more preferably from about 2 inch to about 6 inches, and still more preferably from about 2.5 inches to about 5 inches. Further, the walls may be parallel to the bottom to assist in holding the pillow in an upright orientation. In another configuration, the top end of the cover may be curved to match a curved outer perimeter of the pillow.
In still another configuration, the cover may used to hold various other items in addition to the pillow. For example, the pillow may be used in combination with one or more bars from which toys may be suspended. These bars, and any toys, may also be held within the cover. In one particular arrangement, the bars are curved and around a curved outer perimeter of the pillow. Further, the top end of the cover may be curved and be adjacent to the curved bar. As another example, the pillow may have a pad that is coupled to the pillow body. During storage, the pad is folded against the pillow body and inserted between the walls of the base member. Moreover, it will be appreciated that other configurations of support pillows may be held between the walls of such a base member.
In a further configuration, the base member may also include a top that is coupled to the two walls. In this way, the walls, the bottom and the top of the base member may be disposed around the medial region of the pillow.
In another exemplary method, such a support pillow may be placed around the person's torso, with the first and second end portions of the cantilever arms being at the back of the person's torso, and with the medial region of the support pillow being adjacent the front of the person's torso. The cantilever arms are biased around the person's torso to hold the support pillow vertically positioned relative to the person's torso. With the support pillow placed around the person's torso in this manner, an object may be rested on the cantilever arms or the medial region while the cantilever arms are biased around the person's torso.
For example, the person may be sitting while resting the object on the cantilever arms. In one exemplary aspect, the object is printed material, such as a book, that is rested on the medial region. Alternatively, other objects such as games, food, video game controls, and the like, may be rested on the medial region. In a further aspect, the person's elbows or forearms are rested on the medial region. Resting of the person's forearms or elbows in this manner is advantageous when performing a variety of activities with the hands, such as typing on a keyboard, breast feeding a baby, and the like.
In yet another exemplary method, such a support pillow is provided to support a person's neck and head. According to the method, the support pillow is placed around the person's neck with the first and second end portions of the cantilever arms being at the front of the person's neck. The medial region of the support pillow is positioned adjacent the back of the person's neck. The cantilever arms extend around the person's neck so that the neck is supported at least in part by the cantilever arms in the medial region.
In one aspect, the support pillow is positioned so that the cantilever arms rest on the person's shoulders. In another aspect, the person's head is tilted so as to rest the person's neck and head against the support pillow in the region of the open well. For example, the support pillow may be employed to support the person's neck and head while sitting in a chair or other location where the person's head may be supported when titled. Alternatively, the support pillow may be employed to support the person's neck while lying down.
The invention provides an exemplary support pillow having a resilient cushion body, a medial region and first and second opposing cantilever arms extending from the medial region. The cantilever arms have respective first and second end portions remote from the medial region. The cantilever arms are curved about a vertical axis to define a substantially toroidal configuration for the cushion body and to position the first and second end portions in a confronting relation to one another. The cantilever arms and medial region cooperate to define a generally circular open well. At least a portion of the cushion body is covered with a material suitable for receiving a marking substance from a writing instrument such as a pen, marker, or the like. Preferably, such a material comprises a fabric having a smooth surface (such as satin, rip-stop nylon, and the like) and covers a bottom portion of the cushion body. In this way, the support pillow may be employed to receive an autograph or other message by simply turning the support pillow on its side or top and writing on the bottom portion.
In a preferable aspect, a head member is further provided and is attached to the cushion body. The head member will preferably be attached to one of the cantilever arms such that the head member extends in a direction generally parallel to the vertical axis. In one particular aspect, the head member is in the shape of a unicorn.
The invention provides one particularly preferable embodiment of a support pillow which may be used in a liquid medium, such as water. The support pillow comprises a resilient cushion body having a medial region and first and second opposing cantilever arms extending from the medial region. The-cantilever arms have respective first and second end portions remote from the medial region, with the cantilever arms being curved about a vertical axis to define a substantially toroidal configuration for the cushion body and to position the first and second end portions in a confronting relation to one another. The cantilever arms and medial region cooperate to define a generally circular open well. The cushion body is constructed of a sponge material so that the cushion body may be placed in a liquid medium. In this way, the support pillow may be placed around the torso of a person when bathing, with the support pillow maintaining the person in a generally upright position. Alternatively, the support pillow may be placed on the bottom of the bath tub, with the person's head being supported by the medial region.
The invention still further provides a support pillow which conveniently may be provided in kit form. The pillow comprises a pillow body having a medial region and a pair of opposing arms. Further, a central holder is removably secured to the medial region of the pillow body to provide a convenient way to carry and store the support pillow.
In one particular aspect, the central holder comprises a piece of material, such as a paper product, which encircles the medial region. Preferably, the holder includes at least one aperture which is adapted to receive a hanger to hang the support pillow, thereby providing a convenient way to both store and display the support pillow. Optionally, a protective cover, such as a plastic, may be provided to encompass the support pillow.
The invention further provides an exemplary method for storing a support pillow having two opposing arms and a medial region. According to the method, a central holder is placed around the medial region and a hanger is introduced through the central holder to allow the support pillow to hang from the hanger. In this way, the hanger may be employed to conveniently store and display the support pillow. For example, the support pillow may be display along a store aisle to allow a purchaser to easily visualize the support pillow and then remove the support pillow from hanger for purchase.
In a further exemplary embodiment, a support pillow is provided comprising a resilient cushion body and at least one strap which is attached to the cushion body. The strap is configured to attach an article, such as a child's toy, to the cushion body.
In a preferable aspect, the pillow includes two or more straps so that a variety of toys may be attached to the pillow. Further, the pillow will preferably be fashioned to include a medial region and first and second arms extending from the medial region to define a generally circular open well. With this arrangement, the straps are attached to the medial region so that a child may lay on the pillow, with the stomach being over the well, and play with the toys that are attached to the pillow. The straps are therefore advantageous in that they hold the toys close to the pillow so that the child will not push the toys out of reach during play.
The straps may be configured in a variety of ways to hold the toys to the pillow. For example, the toys could be tied to the pillow with the straps. Preferably, each strap will include a fastener which allows the strap to be formed into a loop to secure the article. For instance, each strap may be provided with a hook and loop fastener. In this way, the toys will be removably attached to the pillow to allow for convenient removal and replacement of the toys.
Referring to
Cantilever arms 18, 20 include respective blunt ends 20 and 24, positioned remotely of the remedial region. The support pillow 10 is proportioned so that ends 22, 24 normally, i.e., when not under external stress, touch one another. However, the ends 22, 24 do not exert substantial pressure against each other. The toroidal shape defined by the outer and inner curved surfaces 12, 14 is proportioned such that at a central vertical plane, represented by line 2—2 in
Well region 16 has a width W in the direction perpendicular to the central plane. The width W will preferably be in the range from about four to about twelve inches, and more preferably from about four to about eight inches, with a particularly preferred width-being about 5.5 inches to about 6.5 inches. Such a width will enable the support pillow to fit “snug” around the torso or waist of most users. The pillow preferably has a circumference of about 15 to 65 inches, and more preferably about 20 inches,to about 45 inches. As will be described in greater detail hereinafter, the pillow 10 is constructed so that the arms 18, 20 may be moved away from each other to vary the width W so that the pillow 10 may be used in a variety of applications. Further, the vertical height of the medial region (when the pillow is lying flat) may be in the range from about 4 inches to about 10 inches, and more preferably from about 4 inches to about 5.5 inches. The height of the arms at their ends may be in the range from about 1 inch to about 6 inches, and more preferably from about 2 inches to about 4 inches. The horizontal thickness of the arms and medial region (when the pillow is lying flat) may be in the range from about 4 inches to about 10 inches, and more preferably from about 4 inches to about 8 inches. However, it will be appreciated that the invention is not intended to be limited to only these dimensions.
Referring to
Referring to
Pillow 140 includes a medial region 142 and a pair of arms 144 and 146. As best shown in
Although the size of pillow 140 will vary depending on the size of the person using the pillow, some exemplary size ranges are as follows. Medial region 142 will preferably have a depth in the range from about 4 inches to about 15 inches, and more preferably about 9 inches. Arms 144 and 146 will preferably be spaced-apart by about 0.5 inch to about 6 inches, and more preferably at about 3 inches. Medial region 142 will preferably have an average thickness of about 2 to about 6 inches, and more preferably about 4 inches.
Referring now to
In
The support pillow 10 will preferably be constructed so that a single size may be used for most people. In some circumstances, however, it may be advantageous to vary the dimensions of the pillow 10 to fit the particular person.
Referring to
Referring to
Referring to
The support pillow 10 may be used to provide support to the lower back when the person is in a variety of positions, such as when lying, sitting, and the like. The support pillow 10 will be particularly useful when sitting in a chair C with the outside surface 12 of the pillow being positioned against the back of the chair C. In this way, the inner surface 14 will be biased against the person's lower back. The support pillow 10 will undergo only slight elastic deformation when positioned against the person's back so that sufficient support will be provided to the lower back. At the same time, the support pillow 10 is sufficiently resilient so that the support will be comfortable to the person. A further advantage of support pillow 10 is that it will snugly fit around the person's torso so that when the person twists or moves about, the support pillow 10 will generally maintain its position about the person's torso. As shown in
Referring to
Referring now to
As illustrated in
Referring to
Referring to
Hence, by providing holder 58, support pillow 50 may be conveniently hung from a conventional hanger along an aisle of a retail store. Such a display is advantageous in that it reduces the amount of space required to store multiple support pillows. Further, by displaying the support pillow in this manner, purchasers are able to easily visualize the support pillow when passing down the aisle, therefore increases the chances for selling the pillow.
Upon removal from the hanger, a purchaser may simply remove holder 58, e.g., by tearing it from the support pillow, whereupon the support pillow 50 will be available for use. Optionally, a protective cover 66, such as a piece of clear plastic, may be provided over the support pillow 50 to protect the pillow from dirt and dust during storage. The protective cover 66 may simply be removed from pillow 50 prior to use.
Referring now to
Conveniently, a snapable handle 78 is provided for carrying container 68. When snapped together, handle 78 also closes top end 70 to enclose pillow 50 within container 68. Hence, with such an arrangement, pillow 50 may conveniently be stored and displayed in a vertical orientation, while being able to be conveniently carried simply by grasping handle 78. To remove pillow 50 from container 68, handle 78 is separated and pillow 50 is lifted from container 68. Alternatively, other closing mechanism may also be used, such as a hook and loop fastener material, zippers, buttons and the like.
Referring now to
Attached to medial region 94 are a pair of straps 102, 104, it being appreciated that other numbers of straps may be attached to the cushion body at other selective-locations. Straps 102, 104 are preferably constructed of a strong, flexible material, such as cloth, nylon, and the like and may conveniently be sewn into the seam of the pillow body cover. As shown, each strap includes hook and loop fastener material 106, commonly sold under the trade name of Velcro (see strap 102). As best shown with strap 104, fastener material 106 allows strap 104 to be formed into a loop to hold a toy 108 to cushion body 98.
Although the fastener is shown as a hook and loop material, it will be appreciated that other attachment schemes may alternatively be provided. For example, toys could be attached by tying one or two straps around the toy. Alternatively, fasteners such as buckles, snaps, and the like could also be used with the straps.
In use, a child will preferably lay on the support pillow 90, with the stomach being generally over open well 100. The child's hands will then hang over medial region 94 so they are near straps 102 and 104. In this way, the toys held by the straps with always be within the child's reach. More specifically, the straps will prevent the child from pushing the toys out of reach during play and then becoming frustrated. In an alternative arrangement, the straps could be located at other areas on the pillow to allow the child to sit or lay in other orientations while playing with the toys. For example, the straps could be located on the arms to allow the child to lay across the arms or to sit in the well while playing with the toys.
Another advantage of the straps is that they allow for easy removal of the toys from the pillow. In this way, a variety of toys may be conveniently substituted so that the child will not become bored with the toys. Further, the toys may easily be removed for cleaning, repair or the like. The removable nature also allows the toys to be sold with the pillow as a system or a kit, or separately as replacement items.
Pillow 200 rests within a base member 212 having a bottom 214 and two spaced apart parallel walls 216 and 218. Pillow 200 sits between walls 216 and 218 and rests on bottom 214. Conveniently, either medial region 204 or arms 206 and 208 may rest on bottom 214. Base member 212 is constructed of a material with sufficient rigidity to hold pillow 200 in an upright orientation. Examples of materials that may be used include relatively thick paper, cardstock, plastics, cardboard and the like. As shown, walls 216 and 218 are triangular in geometry to provide sufficient support to hold pillow 200 while also permitting visualization of a significant portion of pillow 200. However, other shapes may also be used, such as arched, rectangular, waved, and the like. Optionally, the edges of walls 216 and 218 may be patterned. Walls 216 and 218 may be spaced apart approximately the same amount as the thickness of support pillow 200 to minimize storage space. For example, the walls may be spaced apart about 1 inch to about 10 inches, more preferably from about 2 inch to about 6 inches, and still more preferably from about 2.5 inches to about 5 inches.
Disposed about base member 212 is a cover 220 that may conveniently be transparent to provide visual access to pillow 200 and base member 212. Cover 220 includes a bottom end 222 that generally matches the shape of bottom 214 and includes a zipper 224 that is operated to provide access into the interior of cover 220. In this way, pillow 200 may easily be removed simply by operating zipper 224. Further, it will be appreciated that other fastening mechanisms may be used, such as snaps, a hook and loop fastener material, buttons and the like. Further, zipper 224 may be positioned at other locations on cover 220, such as at a top end 226.
Cover 220 is further configured to generally match or conform to the shape of the outer perimeter of pillow 200. As shown cover 220 may be form fitting or may be loosely disposed about pillow 200. In this way, the size of cover may be reduced to approximately the size of pillow 200. Cover 220 may be constructed of a transparent material, such as a plastic. Optionally, cover 220 may include edging 228 to provide reinforcement and handles 230 to facilitate carrying.
Base member 250 has a bottom 254 and two spaced apart parallel walls 256 and 258. Pillow 200 sits between walls 256 and 258 and rests on bottom 254. Conveniently, either medial region 204 or arms 206 and 208 may rest on bottom 254. Base member 250 is constructed of a material with sufficient rigidity to hold pillow 200 in an upright orientation. Examples of materials that may be used include relatively thick paper, cardstock, plastics, cardboard and the like. As shown, walls 256 and 258 are triangular in geometry to provide sufficient support to hold pillow 200 while also permitting visualization of a significant portion of pillow 200. Conveniently, the pointed tips of walls 256 and 258 may be located someone along or just above medial region 204. It will be appreciated that other shapes may also be used, such as arched, rectangular, waved, and the like. Optionally, the edges of walls 256 and 258 may be patterned. Walls 256 and 258 may be spaced apart approximately the same amount as the thickness of support pillow 200 to minimize storage space.
Bottom 254 is longer than the width of pillow 200 in order to permit a set of bars 260 and 261 to rest on bottom 254. Bars 260 and 261 are covered and include a set of attachment mechanisms 262 to permit various toys 264 to be coupled to bars 260 and 261. In use, bars 260 and 261 are arranged over pillow 200 to permit toys 264 to hang above pillow 200. Such techniques are described generally in copending U.S. application Ser. No. 09/679,139, filed Oct. 3, 2000 and Ser. No. 09/802,097, filed Mar. 8, 2001, the disclosures of which are herein incorporated by reference. In storage, bars 260 and 261 are disposed about the outer perimeter of pillow 200 as shown in
Disposed about base member 250 is cover 252 that may conveniently be transparent to provide visual access to pillow 200 and base member 250. Cover 252 includes a bottom end 262 that generally matches the shape of bottom 254 and includes a zipper 264 that is operated to provide access into the interior of cover 252. In this way, pillow 200 may easily be removed simply by operating zipper 264. Further, it will be appreciated that other fastening mechanisms may be used, such as snaps, a hook and loop fastener material, buttons and the like. Further, zipper 264 may be positioned at other locations on cover 252, such as at a top end 266.
Cover 252 is further configured to generally match or conform to the shape of bars 260 and 261. As shown, cover 252 may be form fitting or may be loosely disposed about bars 260 and 261. In this way, the size of cover may be reduced to approximately the size of bars 260 and 261 when disposed about pillow 200. Cover 252 may be constructed of a transparent material, such as a plastic. Optionally, cover 252 may include edging 268 to provide reinforcement and a handle 270 to facilitate carrying.
Disposed about pillow 200 and base member 300 is a transparent cover 310. Cover 310 has essentially the same shape as pillow 200 but is slightly larger. Cover 310 includes a zipper 312 that defines an opening when opened to permit pillow 200 to be removed from cover 310. Zipper 312 is located adjacent medial region 204, although other locations may be used as well. Further, other types of fastening mechanisms may be used as previously described. Cover 310 may be constructed of a clear or transparent plastic to provide visual access to pillow 200 and base member 300.
In the packaging configurations of FIGS. 15 and 17–19, a variety of pillows having a variety of shapes and sizes may be used. For example, they may hold any of the pillows described herein, as well as those described in U.S. Pat. Nos. 5,661,861; 6,038,720; 6,055,687; 6,119,873 and 5,546,620; and copending U.S. patent application Ser. No. 09/802,016, filed Mar. 8, 2001, 09/799,759, filed Mar. 6, 2001, 09/662,935, filed Sept. 15, 2000, Ser. No. 09/662,513, filed Sep. 14, 2000, 09/679,139, filed Oct. 3, 2000, 09/802,097, filed Mar. 8, 2001, as well as covers for such support pillows as described in 09/802,310, filed Mar. 8, 2001. The complete disclosures of all these references are herein incorporated by reference. Further various types of nursing pillows, U-shaped pillows, conventional pillows, decorative pillows and the like may be stored. The walls of the base member assist to hold these pillows in an upright orientation as well as providing a surface where various information may be printed. Such information may include, for example, product names and descriptions, marketing information, product use information, and the like. The cover protects the pillow and, in some embodiments, may be configured to conform to the shape of the pillow, thereby reducing storage space. The transparent cover also provides visual access to the pillow. Further the cover permits easy access to the pillow through a large opening to facilitate its removal.
The present invention has been described in detail. However, modifications and variations may occur to those skilled in the art without departing from the principles of the claimed invention. Therefore, the scope of the invention should be determined primarily with reference to the appended claims, along with a full scope of equivalents to which those claims are entitled by law.
This application is a continuation in part application of copending U.S. application Ser. No. 09/537,949, filed Mar. 28, 2000, which is a divisional application of U.S. application Ser. No. 09/265,163 (U.S. Pat. No. 6,055,687), which is a divisional application of U.S. application Ser. No. 08/831,803, filed Apr. 9, 1997 (abandoned), which is a continuation-in-part application of U.S. application Ser. No. 08/590,653, filed Jan. 24, 1996 (U.S. Pat. No. 5,661,861), the complete disclosures of which are herein incorporated by reference.
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20030217950 A1 | Nov 2003 | US |
Number | Date | Country | |
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Parent | 09265163 | Mar 1999 | US |
Child | 09537949 | US |
Number | Date | Country | |
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Parent | 09884742 | Jun 2001 | US |
Child | 10460508 | US |
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Parent | 09537949 | Mar 2000 | US |
Child | 09884742 | US | |
Parent | 08831803 | Apr 1997 | US |
Child | 09265163 | US | |
Parent | 08590653 | Jan 1996 | US |
Child | 08831803 | US |