a multiple - use blood blotter 10 according to an exemplary embodiment of the present invention as illustrated in fig1 provides a convenient and hygienic medical device for blotting blood . many ailments such as diabetes require a patient to inject drugs or to draw blood every day or several times a day . this often involves pricking the tip of a finger to take a blood sample to measure , for example , blood glucose levels . the patient must then blot the tip of the finger to stop the bleeding . the multiple - use blood blotter 10 includes base stock 12 with a plurality of fingertip - sized recesses 14 formed therein . each of the recesses 14 is provided with a swab 16 made from an absorbent material . each of the swabs 16 is releasably mounted in one of the recesses 14 so that the swab 16 may be removed from the recess 14 . when a user of the multiple - use blood blotter 10 has pricked a fingertip to test blood glucose levels , for example , the user may stop the resulting bleeding either by removing one of the swabs 16 and pressing the swab 16 against the fingertip or by pressing the fingertip against the swab 16 while the swab 16 is still received in the recess 14 . in either case , as the swab 16 is removable from the blood blotter 10 , the swab 16 may be sanitarily discarded after use . with additional reference to fig2 the base stock 12 is preferably made from a readily available and easily workable material such as pressed paperboard or substantially rigid card stock . accordingly , the recesses 14 may be easily and inexpensively formed in the base stock 12 by various processes but are preferably formed by a process known as &# 34 ; debossing ,&# 34 ; as opposed to embossing . during a debossing process , the base stock 12 may be placed on a mold and pressed by a corresponding mold to &# 34 ; punch &# 34 ; or &# 34 ; press &# 34 ; indentations through the base stock 12 to form the recesses 14 . as particularly shown in fig2 each of the recesses 14 may taper or slope from one end to the other , analogous to a swimming pool , which will be discussed in more detail below . the base stock 12 is preferable sized so that the blood blotter 10 is readily mobile and conveniently carried by a user for use at remote locations . there may be any number of recesses 14 formed in the base stock 12 but the number should be adequate so as to be convenient and economical to users who need to test their blood several times a day . for example , there may be 35 of the recesses 14 formed in a seven - by - five array on the base stock 12 . the recesses 14 and , correspondingly , the swabs 16 are preferably in the shape of a semicircle , which shape conforms to the shape of a fingertip . therefore , the swabs 16 may be sized and shaped so that economical and efficient use may be made of the material comprising each of the swabs 16 in blotting blood on a fingertip . with additional reference to fig3 the recesses 14 are preferably formed to slope from diameter ab of the semicircle , down along axis cd of the semicircle , to a central apogee or arch - point d of the semicircle , thereby forming a slope portion 18 and a wall portion 20 . when a user places a fingertip on a swab received in one of the recesses 12 , the end of the fingertip may be positioned in the portion of the recess 14 which has a greater depth , that is , near the wall portion 20 . accordingly , a user may use the sense of touch to determine the optimal position in the recess 14 for the fingertip , with the fingernail abutting the wall portion 20 . the swabs 16 , as mentioned above , conform to the shape of the recesses 12 and are preferably semicircular shaped . the swabs 16 may be either substantially uniform in thickness or tapered in thickness to correspond to the tapering of the recesses 14 . in order for the swabs 16 to be releasably received in the recesses 14 , a layer of pressure - sensitive adhesive 22 is provided between each of the swabs 16 and the recess 14 corresponding thereto . the pressure - sensitive adhesive 22 is preferably applied to the sloping portion 18 of the recess 14 prior to mounting the swab 16 in the recess 14 . alternatively , each of the swabs 16 may have the adhesive applied directly thereto . the swabs 16 are made from an absorbent material which also preferably has antibacterial and / or germicidal qualities . for example , the swabs 16 may be impregnated with alcohol or other disinfectant . the swabs 16 may also contain a moisturizer . the swabs 16 may be die cut from large swaths of absorbent material or formed according to other methods known in the art . the adhesion factor of the pressure - sensitive adhesive 22 is preferably substantially low so that the swabs 16 are easily removable . with further reference to fig1 the base stock 12 preferably has horizontal perforations 24 and vertical perforations 26 , thereby dividing the blood blotter 10 into rows and columns of swabs 16 . therefore , rather than having the swabs 16 releasably mounted in the recesses 14 , a user may remove a used swab 16 or a row of swabs 16 by tearing the base stock along the horizontal and vertical perforations 24 and 26 . further , rather than carry the entire blood blotter 10 on person , a user may divide the blood blotter 10 into smaller individual sections , for example , one or two rows or columns of swabs 16 which may be carried in a shirt pocket , for short - term use at a remote site . further , large sheets of the blood blotter 10 may be economically fabricated and then divided into small sections by a manufacturer for individual sale or by a medical facility or an end user for individual use . a preferred commercial embodiment of the multiple - use blood blotter 10 may be fabricated according to the following specifications . the base stock 12 is a sheet of clear cote card stock with dimensions of about 43 / 4 inches by 31 / 2 inches and a thickness of about 1 / 32 inch . the recesses are 3 / 16 - inch diameter semicircles and are arranged in seven rows and five 20 columns . vertical and horizontal spacing between each of the semicircular recesses 14 is about 2 / 16 inch . the depth of the recesses 14 is 3 / 16 inch at or near the wall portion 20 . the swabs 16 are preferably less than about 3 / 16 inch in thickness . as those skilled in the art can appreciate , the size of the recesses 14 depends on the size of the fingers ( including the little finger through the thumb which are all different sizes ) of the end user . accordingly , the recesses 14 may be configured in any dimension so as to fit the needs of the user . the blood blotter 10 may be fabricated for commercial use according to alternative processes and specifications too numerous to elaborate on herein . however , a modification may be rather than forming the base stock 12 from card stock , the base stock 12 may be made from a plastic material which is easily molded to form the recesses 14 . accordingly , the base stock 12 is then reusable with a user replacing soiled swabs 16 with new swabs 16 having a pressure - sensitive - adhesive backing into the recesses 14 . also , the base stock 12 may have a fold line so that the blood blotter 10 may be folded in half along the fold line , thereby protecting the swabs 16 from contamination while carrying the blood blotter 10 in a pocket , purse , or the like . it may be desirable for manufacturers of blood - testing kits to include the multiple - use blood - blotting device 10 in their kits for customer convenience . with reference to fig4 and 5 , an alternative embodiment of the multiple - use blood - blotting device according to the present invention is shown . reference numerals in fig4 and 5 are the same as those in fig1 - 3 when indicating analogous elements with the addition of a &# 34 ; 1 &# 34 ; as a prefix . for example , the recess 14 shown in fig1 is indicated as recess 114 in fig4 and 5 . in this exemplary embodiment , the recesses 114 and the corresponding swabs 116 of the multiple - use blood - blotting device 110 are configured rectangularly to illustrate one of the many modifications and alternatives of the present invention . the multiple - use blood - blotting device 110 may also include a plurality of protective sheets 130 , each corresponding to one of the recess / swab configurations . the protective sheets 130 may be made from any substantially hygienic material . for example , cellophane or other plastic sheet material may be used . it is preferable for clear sheet material to be used . the protective sheets 130 are preferably sized and configured so as to fit within the area defined by the horizontal and vertical perforations 124 and 126 . the protective sheets 130 are preferably removably attached to the base stock 112 . this may be accomplished by a strip or dab of pressure - sensitive adhesive 132 placed between each of the protective sheets 130 and the base stock 112 . alternatively , the protective sheets 130 may be &# 34 ; spot welded &# 34 ; to the base stock 112 , so to speak , by melting the protective sheets 130 and thereby adhering the sheets to the base stock 112 ( if the protective sheets 130 are made from plastic material in a particular commercial embodiment ). also , permanent adhesive may be used . however , attaching the protective sheets 130 by pressure - sensitive adhesive 132 is preferable because after the swab 116 has been soiled with blood , the protective sheet may be replaced over the recess and soiled swab , thereby increasing the hygienic nature of the present invention . the pressure - sensitive adhesive 132 ( or spot welding ) may be configured around the entire perimeter of each protective sheet 130 or may be at intermittent locations , for example , one or two small dabs or strips for each side of the protective sheet . the multiple - use blood - blotting device of the present invention is further exemplified by the embodiment illustrated in fig6 and 7 . maintaining the same numbering convention as outline above , reference numerals in fig6 and 7 are the same as those in fig1 - 3 when indicating analogous elements with the addition of a &# 34 ; 2 &# 34 ; as a prefix . in this embodiment , the recesses 214 and the swabs 216 of the device 210 are configured circularly . also , rather than debossing the base stock 212 to form the recesses 214 , the recesses 214 are configured as depressions in the base stock 212 itself . accordingly , the back of the base stock 212 is substantially smooth . the multiple - use blotting device 210 illustrated in fig6 and 7 includes a protective sheet 240 which substantially covers the entire base stock 212 . the protective sheet 240 is attached to the base stock 212 in each of the divisions defined by the perforations 224 and 226 , which is indicated by reference numeral 242 . the attachment may be accomplished in a manner analogous to that described above in relation to the protective sheets 130 of fig4 and 5 . the protective sheet 240 has horizontal perforations 244 and vertical perforations 246 which correspond to the perforations 224 and 226 of the base stock 212 . accordingly , if a user divides the base stock 212 along perforations 224 and 226 , the protective sheet 240 will also divide along perforations 244 and 246 . those skilled in the art will further appreciate that the present invention may be embodied in other specific forms without departing from the spirit or principles of the invention , and although the present invention discloses only exemplary embodiments thereof , it is to be understood that other variations are contemplated as being within the scope of the present invention . for example , the base stock may not have any recesses formed therein , with the swabs being adhered directly to the face of the base stock . in addition , the exemplary embodiment shown in fig1 may also be provided with a protective sheet as described in relation to fig4 and 6 . accordingly , the present invention is not limited to the particular embodiments which have been described in detail herein but is defined by the appended claims .