the present invention comprises an article , preferably a tension control article , for use in conjunction with an implantable article such as a sling . in a preferred embodiment , the tension control article is utilized in conjunction with a sling for treating urinary incontinence . the tension control article may be used in conjunction with a wide variety of slings and other surgical procedures . for example , the present invention may be utilized in conjunction with the slings and procedures described in u . s . pat . nos . 5 , 520 , 700 ; 5 , 611 , 515 ; 5 , 842 , 478 ; 5 , 860 , 425 ; 5 , 972 , 000 ; 6 , 039 , 686 , 6 , 042 , 534 and 6 , 110 , 101 ( the entire contents of which are herein incorporated by reference in their entirety ) and u . s . patent application ser . no . 09 / 917 , 562 ( entitled : implantable article and method ) and ser . no . 09 / 917 , 443 ( entitled : sling delivery system and method of use ); and ser . no . 09 / 917 , 445 ( entitled : surgical instrument and method ); both filed jul . 27 , 2001 ( the entire contents of each of which are herein incorporated by reference . commercial examples of slings , instructions for use and kits that may be modified to incorporate the present invention include the in - fast sling system and the sparc sling system available from american medical systems of minnetonka , minn ., and the transvaginal tvt sling system available from ethicon ( a division of johnson & amp ; johnson ). preferably , the tension control article is associated with an implantable material ( e . g . a sling ). suitable implantable materials associated with the present invention include synthetic and non - synthetic materials . suitable non - synthetic implantable materials include human fascia lata , treated animal ( e . g . bovine or porcine or equine pericardium ) tissue , autologous tissue , cadaver tissue , homografts , xenografts , heterografts , allografts and combinations of such materials . suitable synthetic materials include knitted polypropylene slings alone , such slings with surrounding sheaths , or silicone coated polymer slings , such as those described in u . s . patent application ser . no . 09 / 939 , 098 ( entitled coated sling material ), filed aug . 4 , 2001 ( the entire contents of which are herein incorporated by reference ). alternatively , the tension control article may be associated with sutures associated with slings . such sutures typically extend from an implanted bone anchor on the pubic bone , or from the rectus abdominus fascia . these sutures hold the sling in place in the body . the present invention may also be used in conjunction with surgical procedures other than those designed to strictly address incontinence . for example , the present invention may be used in conjunction with a sacral colpopexy procedure designed to treat vaginal prolapse . the tension control article of the present invention , when used with transvaginal or suprapubic surgical anatomical support material ( e . g . a sling ) or sutures , is designed to provide an adjustable tensioning or spacing mechanism as an objective aid for surgeons in associating the sling or suture with a therapeutically effective position . the article of the present invention assists surgeons in consistently and repeatably associating a sling with its intended physiological environment ( e . g . the bladder neck or urethra , or both ). the tension control article is preferably positioned on a portion of anatomical support material . in one embodiment , the tension control article has a plurality of tensioning members that are sized and shaped to provide a tortuous pathway for the sling material . when the tension control article is associated with the sling material and the sling material is placed at its intended anatomical location , the tension control article results in an increase in the supportive tension that is applied by the sling to anatomical structures relative to that supportive tension that would be applied to the anatomical structures in the absence of the tension control article . in one embodiment , the size and shape of the tensioning members are selected to provide a predetermined slack in the sling material once the article is removed from the sling material . for example , for a tension free surgical sling procedure for treating incontinence , the tension control article may be associated with the sling and the sling / tension control article combination may be implanted to just touch the urethra of a patient . in this example , once this penultimate orientation of the sling and urethra is achieved , the tension control article may then be removed to ensure a consistent , uniform amount of slack is provided between the sling and the urethra . providing a uniform , consistent , repeatable amount of looseness in each surgical procedure reduces the chances that patient data is corrupted by the vagaries associated with a particular surgeon &# 39 ; s preferences or lack of training or experience . as a result , it is believed that the present invention can lead to more consistent medical results . the tension control article of the present invention may be constructed of a wide variety of materials . suitable materials include those that may be permanently implanted in the body , temporarily implanted , and / or completely removed prior to the end of the surgical procedure . the material used to construct the tension control article should be biocompatible and may comprise bioresorbable materials or permanent , biocompatible materials or combinations thereof . fig1 shows an embodiment of the anatomical support adjustment and tension control article 10 for use with suspension sutures , surgical slings , or other anatomical supports . in this embodiment , the present invention includes a base member 12 and three tensioning members 14 , 16 , and 18 attached thereto . optionally , more than three tensioning members may be positioned on the base member . the base member 12 is preferably arcuate and includes beveled edges to reduce or eliminate damage to the surrounding tissue and anatomical support material disposed thereon . in an alternate embodiment , the body member 12 may form any other configuration which facilitates support of the urethra and which minimizes damage to the surrounding tissue and anatomical structures . the device 10 may be manufactured in a plurality of sizes to accommodate the physiological or anatomical constraints of the patient and the location of use . the configuration of the device 10 enables a user to adjust the length of anatomical support material positioned therein and adjustably control the supportive tension applied to tissue . the device 10 may be constructed of a plurality of materials , including , for example , titanium , stainless steel , nylon , polycarbonate , polysulfone , abs , ultem , polyetherimide , and polyacetate or combinations thereof , thereby providing a relatively rigid device . in an alternate embodiment of the present invention , the device 10 may be manufactured from moderately flexible materials , such as acetal , or soft flexible materials , such as silicon elastomer or polyurethane , should a more flexible support mechanism be desired . in yet another embodiment , the device 10 may be manufactured from biodegradable materials or polymers . the device 10 may further include or be manufactured from materials having distinct radio opacities or echogenic properties , thereby enabling location of the device 10 in post - surgical procedures . in yet another embodiment , the present invention may be manufactured from materials having distinct optical properties , wherein the application of force to device 10 alters the visual appearance of , or light transmission through , the device 10 . furthermore , it is considered within the scope of the claimed invention to construct the device 10 from multiple materials . for example , the device 10 may comprise a base member 12 constructed of polyacetate , or a similar rigid material , and the tensioning members 14 , 16 , and 18 , respectively , constructed of a flexible material . other biocompatible materials and material combinations not specifically listed herein , may also be used to fabricate the device 10 and are included within the scope of the claimed invention . the members 14 , 16 and 18 may be integrally molded with the base portion . alternatively , they could be releasably attached to the base portion to afford adjustment of the sling . for example , the members 14 , 16 and 18 may be constructed to be separable from the base portion by use of a remotely actuated device ( e . g . a device that utilizes electromagnetic energy ). in particular , a magnetic attachment of one or more of the members 14 , 16 and 18 and the base portion 12 may be provided . this magnetic attachment may be eliminated by a remotely activated device . this embodiment affords adjustment in the tension of a sling post operatively without requiring a subsequent incision . fig2 a and 2 b show alternative methods of positioning the present invention on a portion of anatomical support material . fig2 a shows one method of using the tensioning device 10 to engage a portion of anatomical support material 20 , wherein the material 20 is positioned within a tortuous pathway formed by the plurality of tensioning members 14 , 16 , and 18 respectively . fig2 b shows an another method of using the tensioning device 10 , wherein the anatomical support material 20 traverses an alternate tortuous pathway formed by the plurality of tensioning members 14 , 16 , and 18 . generally , the longer the tortuous path , the greater the slack provided in the sling 20 once the tension control article 10 is removed . also , the longer the tortuous path , the more slack is taken up in a sling 20 once the tension control article 10 is associated with the sling . for the same clip 10 , the length of the tortuous path in fig2 a is different than the length of the tortuous path in fig2 b . as a result , the same tension control article may be utilized to provide a plurality of different slacks in the anatomical support material ( e . g . sling ) 20 . a second embodiment of tension control article 10 a is illustrated in fig3 . the tension control article 10 a has tensioning members 14 a , 16 a and 18 a , and base member 12 a . the tension control article 10 a further comprises a directional indicator 22 a included on the body member 12 a . the directional indicator 22 a assists the user in properly applying the device 10 a to a portion of anatomical support material . as shown in fig3 the directional indicator 22 a may comprise an arrow printed on , embossed or integrally disposed on a surface of the base member 12 a . alternatively , the directional indicator may include figures , shapes , letters , or other markings formed , printed , or otherwise included on the device 10 a . in another embodiment , the base member 12 a may include a tension scale , enabling the user to determine the amount of load imposed on the tensioning members . alternatively , displacement of flexible members may be used to indicate the applied load . for example , deflection or alignment of the tensioning members may be used to indicate the relative preload on the sling 20 . fig4 a and 4 b show additional embodiments of the present invention . tension control article 10 b has tensioning members 14 b , 16 b and 18 b , and base member 12 b . tension control article 10 c has tensioning members 14 c , 16 c and 18 c , and base member 12 c . as shown in fig4 b , the device 10 c may include a grasping member 24 c disposed on or attachable to the base member 12 c . in fig4 a , the grasping member 24 b is integral with the base member and comprises an arcuate discontinuity in the base member 12 b . optionally , the free ( unattached ) ends of tensioning members 14 , 16 and 18 could include an enlarged portion or ledge that retains the sling material or sutures in place . the grasping member 24 c aids the user in applying , positioning , and removing the device 10 c from the anatomical support material 20 c . fig4 b shows the grasping member 24 c further comprising a directional indicator 22 c positioned thereon , thereby aiding the user in applying the device 10 c . in an alternative embodiment of the present invention , a detachable grasping member 24 c is contemplated . additional embodiments of the present invention are shown in fig5 a and 5 b . tension control article 10 d has tensioning members 14 d , 16 d and 18 d , and base member 12 d . tension control article 10 e has tensioning members 14 e , 16 e and 18 e , and base member 12 e . base member 12 d of the device 10 d includes at least one material locking member 26 d . the locking member 26 d has an open position permitting the movement of anatomical support material 20 ( see fig2 a ) between the tensioning members 14 d , 16 d , and 18 d , respectively , and a closed position restricting the movement of the anatomical support material 20 relative to the tension control article 10 d . the at least one locking member may be manufactured from a plurality of materials having sufficient structural rigidity to prevent material movement , thereby preventing accidental or unintentional adjustment of the tension applied by the anatomical support material . the locking member 26 e of fig5 b is located on the sides of the base portion 12 e , as opposed to the ends ( see fig5 a ). in another embodiment , the article of the present invention may include a spring biased locking member that is biased toward the closed position . in the closed position , the locking position retains a portion of the sling 20 in a pre - tensioned , elastically deformed condition . placing the pretensioned sling and associated article in the patient and then subsequently removing the association between the article and the pre - tensioned sling can result in an increase in the tension encountered by a target anatomical structure such a urethra . the tensioning members 14 , 16 , and 18 ( and those to which a letter suffix has been added herein ) may be manufactured from a plurality of materials . for example , the tensioning members 14 , 16 , and 18 may be manufactured from a flexible material , thereby providing a dynamic tensioning device capable of absorbing temporary variations in supportive loading . if desired , in an alternative embodiment the tensioning members 14 , 16 , and 18 may be manufactured from a rigid material , permitting the operator to forcibly remove a tensioning member if desired , thereby resulting in decreased support tension applied by the anatomical support material . in an alternate embodiment , the tensioning member may be manufactured from a pliable material , thereby permitting the user to easily position and apply the device 10 . the spacing and number of tensioning members may be adapted to adjust the tension of the anatomical support material disposed on the device 10 . for example , a greater number of tensioning members would provide a more tortuous pathway , resulting in greater anatomical support tension or spacing adjustment . the exterior of the tensioning members are preferably smooth . in another embodiment of the present invention , the exterior of at least one of the plurality of tensioning members may be textured to increase anatomical support material retention , or to increase stability within the body if the tension control article is permanently implanted , or to promote tissue ingrowth . fig6 shows another embodiment of tension control article 10 f including tensioning components 14 f , 16 f , and 18 f . in fig6 tensioning member 16 f is oval . the tensioning members 14 f , 16 f , and 18 f may be formed in a plurality of shapes and combinations thereof , including , without limitation , triangular , rectangular , oval , hexagonal , octagonal and diamond . fig7 illustrates another embodiment of tension control article 10 g . tension control article 10 g has tensioning members 14 g , 16 g and 18 g , and base member 12 g . a band 25 may also be used in conjunction with tension control article 10 g to retain the association between the sling 20 and tension control article 10 g . the band 25 is placed on the tension control article 10 g after the sling is associated with the tension control article 10 g so that the band 25 prevents or blocks separation of the tension control article 10 g from the support material 20 . fig8 a - 8 d show another embodiment of tension control article 20 ′ according to the present invention . the tension control article 20 ′ comprises a base portion 22 with integral tensioning member 24 , handle 34 , and movable tensioning members 27 and 29 . the tension control article 20 ′ is movable between an open position ( fig8 c and 8 d ) with the tensioning members 27 and 29 spaced from base portion 22 so that the tension control article 20 ′ may readily receive a sling , and a closed position ( fig8 a and 8 b ) with the tensioning members 27 , 29 closer to the base portion 22 than in the open position . a spring 32 biases the tension control article 20 ′ toward the closed position . manual pressure on handle 34 moves the tension control article from the closed toward the open position . the handle 34 is preferably designed so that major surfaces of the base portion 22 and tensioning members 27 , 29 remain substantially parallel between the open and closed positions . substantial parallel movement resists binding or wrinkling of the sling when the tension members 27 and 29 clamp onto the sling . fig9 a - 9 d show another embodiment of tension control article 40 according to the present invention . the tension control article 40 comprises a base portion 42 with integral tensioning member 44 , handle 54 , and movable tensioning members 47 and 49 . the tension control article 40 is movable between an open position ( fig9 c and 9 d ) with the tensioning members 47 and 49 spaced from base portion 42 so that the tension control article 40 may readily receive a sling , and a closed position ( fig9 a and 9 b ) with the tensioning members 47 , 49 closer to the base portion 42 than in the open position . a spring 52 biases the tension control article 40 toward the closed position . manual pressure on handle 54 moves the tension control article from the closed toward the open position . the movement between the open and closed positions is pivotal movement about a point on or substantially adjacent handle 54 . fig1 a - 10 d show another embodiment of tension control article 60 according to the present invention . the tension control article 60 comprises a base portion 62 with integral tensioning member 64 , handle 76 , and movable tensioning members 67 and 69 . the tension control article 60 is movable between an open position ( fig1 c and 10 d ) with the tensioning members 67 and 69 spaced from base portion 62 so that the tension control article 60 may readily receive a sling , and a closed position ( fig1 a and 10 b ) with the tensioning members 67 , 69 closer to the base portion 62 than in the open position . a spring 72 biases the tension control article 60 toward the closed position . manual pressure on handle 76 moves the tension control article from the closed toward the open position . the tension control article includes a hinge structure 74 that is preferably designed so that major surfaces of the base portion 62 and tensioning members 67 , 69 remain substantially parallel during movement between the open and closed positions . parallel movement between these structures is believed to avoid sling material extruding out of the open end of the tension control article 60 as the sling is being associated with the tension control article 60 . fig1 a - 11 b show another embodiment of tension control article 80 . the tension control article comprises a base portion 82 with integral tensioning member 84 , a handle , and movable tensioning members 87 and 89 . the tension control article 80 is movable between an open position ( fig1 a ) with the tensioning members 87 and 89 spaced from base portion 82 so that the tension control article 80 may readily receive a sling 85 ′, and a closed position ( fig1 b ) with the tensioning members 87 , 89 closer to the base portion 82 than in the open position . the tension control article 80 includes tension level indicators 81 , 83 and 85 on tensioning member 84 . the indicators 81 , 83 and 85 may comprise printing , molded in indicia or other forms of indicia . members 87 and 89 may also include indicia thereon . the position of the indicators 81 , 83 and 85 relative to the indicia on members 87 and 89 provide an indication of the tension provided by the tension control article 80 . preferably , the tension control article 80 includes structure that releasably indexes the tension members 87 , 89 between locations adjacent indicators 81 , 83 and 85 . a releasable detent and groove associated with a hinge provides suitable structure . locations 81 , 83 and 85 correspond to predetermined positions between the open ( fig1 a ) and fully closed ( fig1 b ) positions . generally , the closer the tension members 87 and 89 are to the base portion 82 , the more slack will be provided in sling 85 ′ when the tension control article 80 is removed . fig1 illustrates another embodiment of tension control article 100 . the tension control article 100 comprises tensioning members 102 , 104 and 106 , base member 105 , and adjustment member 110 . the tensioning members 102 and 106 are located on arms 112 and 111 that are movable relative to tensioning member 104 . by rotating a geared wheel 110 that engages gears on arms 111 and 112 , the tensioning members 102 and 106 may be moved away from or closer to tensioning member 104 . indicia 109 may be printed on or embossed on the arms 111 and 112 to provide an indication of the preselected tension provided by the tension control article 100 . adjustable tension control article 100 allows the surgeon to preselect a tension to account for the vagaries in human anatomy sizes , surgical procedure requirements or personal preference . fig1 - 15 illustrate another embodiment of tension control article 120 according to the present invention . the tension control article 120 includes major tensioning member 124 and minor retention members 122 and 126 . fig1 and 15 illustrate different tortuous paths associated with tension control article 120 . sling 127 is associated with article 120 by being threaded within tension control article 120 along one of the tortuous paths . the tortuous path of fig1 is shorter than the tortuous path of fig1 . generally , the longer the tortuous path , the more slack will be provided in the sling 127 when the tension control article 120 is removed . also , the longer the tortuous path , the more slack is taken up in an implanted sling when the article 120 is applied to the sling . fig1 a and 16 b illustrate another embodiment of tension control article 130 according to the present invention . the tension control article 130 includes spacer jaws 136 and 138 , hinge 134 , handles 132 and over opening stops 137 and 139 . the tension control article 130 is preferably a unitary structure with an inherent bias of the jaws toward a closed or clamped position . the hinge 134 may comprise an integral or living hinge that biases the jaws 136 and 138 toward a closed position . in use , manual pressure is applied to handles 132 to open the jaws . a sling is placed in the open jaws and the handle is released . upon release , the sling is clamped between the jaws 136 and 138 . the sling is then placed next to the urethra with jaw 136 located between the sling and the urethra . the jaw 136 is sized and shaped to provide a predetermined distance between the urethra and sling . the tension control article 130 is then removed . the predetermined distance or size of jaw 146 assists the surgeon in providing a consistent , uniform and repeatable amount of looseness in a sling . another embodiment of tension control article 140 is shown in fig1 a and 17 b . tension control article 140 includes jaws 142 and 144 . a sling 141 is shown placed within the jaws in fig1 b . optionally , jaw 142 may be constructed to be a different size than jaw 144 to afford two different spacing options for the surgeon . fig1 a through 18 c show another embodiment of tension control article 150 according to the present invention . the tension control article 150 includes jaws 152 and 154 , a hinge and a spring 151 for biasing jaws 152 and 154 toward a closed position . sling 151 ′ is shown placed between jaws 152 and 154 in fig1 c . the device according to the invention may be easily tailored to provide increased or decreased urethral support . optionally , the tension control article may allow the surgeon to remove , or break the tensioning members during the surgical procedure or during a post operative period . in another aspect , the present invention comprises a method of changing tension of an implantable article using an article according to the present invention . the article may be implanted in the body during a surgical procedure . alternatively it may be removed prior to the end of a surgical procedure . the article of the present invention may be modified in a subsequent surgical procedure or by substantially non - invasive means . fig1 and 20 illustrate a method where the surgical article is removed prior to the end of the surgical procedure . fig1 is a flowchart illustrating an embodiment of method 200 according to the present invention . step 202 provides a tension control article ( tension accessory ) and a sling . preferably , the tension control article ( e . g . 10 ) may be part of a surgical kit . the kit may be a surgical kit having tools for treating incontinence , such a sling kit . alternatively , the tension control article , sling and the rest of the surgical articles may be independently provided to the surgeon . the latter case is desirable when the elements of the kit have drastically different shelf lives or storage condition requirements ( e . g . refrigeration ). step 204 associates the tension accessory ( the tension control article ) with the sling . optionally , the manufacturer can conduct this step so that a sling / tension control article preassembly is provided to the surgeon in the kit . alternatively , this step may be conducted by the surgeon or other healthcare professional prior to implanting the sling , especially if the tension control article provides a plurality of different tension options . using tension control article 10 as an example , to associate the article 10 with a sling , the operator threads the sling along one of the tortuous paths provided by the article 10 . it is noted that , if the sling includes a surrounding , removable plastic sheath , the sling / sheath combination may be threaded along the tortuous path . fig2 illustrates a removable plastic sheath 502 . as shown in fig2 , the sheath 502 preferably comprises two elongate sections 504 . alternatively , other configurations of the sheath 502 are within the scope of the present invention . in particular , the sheath may be unitary as opposed to telescoping with perforations , holes , scores or tear lines designed to allow separation and removal of the sheath 502 . in step 206 , the sling is inserted in the body and adjusted to a predetermined position . for example , some sling procedures call for a tension free sling . for such a procedure , the sling / tension control article combination can be situated in a fully inserted position such that the sling and / or the tension control article are just adjacent or even slightly touching the urethra . fig2 schematically illustrates article 10 in a fully inserted position with solid lines . the article 10 is just adjacent urethra 304 . vaginal incision 306 , vagina 302 , and sling s are also shown . in step 208 ( fig1 ), the surgeon verifies that the sling / tension control article combination are in this fully inserted position . if not , the surgeon continues to adjust 207 the sling . if the combination is fully inserted , then the surgeon verifies the fully inserted position 209 . once the fully inserted position is verified , the surgeon may remove the tension control article in step 210 . this removal step is illustrated with an arrow and dotted lines in fig2 . step 210 may be conducted before or after any optional insertion sheath is removed from the sling , but it preferably occurs after any such optional insertion sheath is removed . changing the tension of the sling s at a location substantially adjacent the urethra 304 is more effective than attempting to modify the tension of a sling at a location remote from the urethra . this is particularly the case where a synthetic sling ( a polypropylene sling with holes ) and insertion sheath are used as , once the insertion sheath is removed , adjustment of the entire length of the sling is particularly difficult or problematic due to the interaction between tissue and the sling . fig2 illustrates another embodiment of method according to the present invention . in this embodiment , the sling is excessively loose . article 10 is placed on the sling ( see the arrow and solid lines ) to take up excessive slack in the sling . in this instance , article 10 is preferably left in the body after the surgical procedure . preferably , by positioning the sling within the tortuous pathway formed by the plurality of tensioning members , article 10 effectively increases the path length traversed by the support material , thereby resulting in a reduction or elimination of slack from the support material and an increase in supportive tension unless and until the tension control article is removed . as shown in fig2 a and 2 b , multiple degrees of retentive force may be applied to anatomical support material by a device 10 . for example , fig2 a shows one method of practice wherein the device 10 provides a tortuous pathway for a section of anatomical support material 20 disposed thereon . an alternative method of practice is shown in fig2 b , wherein an alternate tortuous pathway is created . fig1 illustrates an article with a feature that allows the surgeon to adjust the tension provided by the clip . in preferred embodiments , the present invention permits the user to vary the supportive tension applied to the anatomical support material disposed therein by altering the tortuous pathway traversed by the anatomical support material . it is also noted that removal of an article from its association with the sling can be exploited to increase the tension of the sling on the urethra . fig2 is a flow chart illustrating a method of increasing the tension of a sling by removing a tension control article from its association with the sling . fig2 illustrates a method of treating incontinence comprising the steps of : ( i ) providing a support material with at least a portion that is elastically deformable , ( ii ) elastically deforming at least a portion of the support material to tension the support material ( see step 462 ); ( iii ) providing a tensioning article , ( iv ) applying the tensioning article to the tensioned support material to retain at least a portion of the support material in an elastically deformed condition ( see step 464 ); ( v ) implanting the support material with applied tensioning article in a patient ( 466 ); and removing the tensioning article to increase the tension provided by the support material 468 . the tension control article used in this method is preferably one with a locking member ( fig5 a or 5 b ) or one that can clamp the sling between jaw members ( e . g . fig1 a - 10 b ) so that the elastic deformation can be held in the sling material . the tension control article may be provided in a kit or provided independent of other surgical articles . one or more articles may be used during a surgical procedure . the tension control article may be positioned on a portion of anatomical support material at the time of manufacture , immediately prior to , or following the surgical implantation of the anatomical support . for example , one surgical urethral stabilization procedure comprises attaching anchors to an internal structure , for example , the posterior or inferior pubic bone , and affixing a mesh sling to said anchors , thereby resulting in supportive force being applied to the urethra . the tension control article 10 may be applied to the anatomical support material according to fig2 a or 2 b should the anatomical support fail to provide adequate support to the anatomical structure . applying the tensioning device 10 to the anatomical support material increases the pathway between the attaching anchors traversed by the anatomical support and increases the support tension applied by the device . the practitioner may easily vary the amount of supportive tension by applying more or fewer anatomical support tension control articles . alternatively , the amount of supportive tension applied by the anatomical support tensioning device may be varied by applying tensioning device having more or fewer tensioning members disposed thereon . it is understood that the embodiments of the invention disclosed herein are illustrative of the principles of the invention . other modifications may be employed which are within the scope of the invention ; thus , by way of example but not of limitation , alternate base member shapes , alternative tensioning member shapes , and use with alternative anatomical support materials . accordingly , the present invention is not limited to that precisely as shown and described in the present invention .
an anatomical support adjustment and tension control article for use in applying a tensioning force to anatomical support material disposed therein . the tension control article preferably comprises a base member disposing a plurality of tensioning members extending therefrom . the tensioning members create a tortuous pathway thereby providing a tensioning force to anatomical support material positioned therebetween . additionally , at least one of the plurality of tensioning members may be removed from the device to alter the supportive tension applied by the device . the anatomical support material may be disposed between the plurality of tensioning members in a number of ways , thereby resulting in varying amounts of supportive tension being applied by the device .