a first preferred embodiment of the invention will now be described with joint reference to accompanying fig1 , 1 a , 1 b , 1 b ′ and 1 c . as shown therein , fig1 is a top plan view of a sealed bandage in accordance with one preferred embodiment of the present invention . a side elevation view of the bandage carrier shown in fig1 is illustrated in fig1 a . fig1 b is a side elevation view of the bandage of fig1 . fig1 b ′ is a top plan view of the bandage of fig1 b and fig1 c is a partial side elevation view of the carrier of fig1 a illustrating detail a . as shown in these figures , a sealed bandage 10 comprises a carrier 12 and a bandage 14 having an adhesive strip 22 with an adhesive surface 26 that defines an outer perimeter 23 . sealed bandage 10 is preferably about six inches long and between 1 inch and 1¼ inches wide for use as a dressing for a standard needle puncture wound . as discussed herein , the inventive bandage is preferably sized , shaped and constructed so that the bandage may be easily open and applied while wearing rubber gloves of the type normally worn by workers in hospitals and medial offices and clinics . strip 22 further comprises a pad 24 that is preferable formed of an absorbent gauze or similar material and that is disposed on adhesive surface 26 such that it is disposed inwardly of perimeter 23 . in this way adhesive surface 26 surrounds pad 24 to thereby seal pad 24 between strip 22 and carrier 12 in sealed bandage 10 . while pad 24 may range in thickness from ⅛ inch to ⅜ inch , it is preferably about ¼ inch thick ( see fig1 b ). as shown in fig1 , an outer perimeter 13 of carrier 12 and an outer perimeter 23 of strip 14 are preferably substantially similar and carrier 12 and strip 14 are substantially aligned such that neither extends beyond the other . however , carrier 12 may , optionally , be larger than strip 14 in at least some respects as long as adhesive surface 26 is substantially entirely in contact with a planar surface 19 of carrier 12 . carrier 12 is preferably elongated and preferably includes first and second weakened snap - lines 18 a and 18 b that define first and second end regions 20 a and 20 b between respective ones of snap - lines 18 a and 18 b and outer perimeter 13 of carrier 12 . it will be appreciated that snap - lines 18 a and 18 b weaken carrier 12 along the path of the snap - lines such that bending sealed bandage 10 will break carrier 12 along the paths of lines 18 a and 18 b and at least partially pull strip 22 away from carrier 12 in the vicinity of the snap - lines 18 a and 18 b . as shown in fig1 , the snap - lines preferably extend generally transversely to the elongated direction of carrier 12 and preferably follow a path that is at least partially curvilinear . in particular , the path of snap - lines 18 a and 18 b are preferably sinusoidal . however , such snap - lines may , optionally , follow any of a wide number of alternative paths such as linear ( see weakened snap - lines 18 a and 18 b of fig4 a ), partially linear and partially curvilinear ( see weakened snap - lines 18 a ″′ and 18 b ″′ of fig5 ), etc . as noted above , sealed bandage 10 can be bent such that carrier 12 will break along snap - lines 18 a and 18 b and at least partially pull ship 22 away from carrier 12 in the vicinity of the path of the snap - lines . in this way , an intermediate portion 15 of carrier 12 will be exposed to a user &# 39 ; s grasp so that it can be pulled away from strip 22 leaving end regions 20 a and 20 b of carrier 12 adhered to strip 22 . with continuing reference to fig1 through 1 c , carrier 12 preferably further comprises a blister 16 that is sized , shaped and located to seal pad 24 between carrier 12 and strip 22 and to allow planar surface 19 of carrier 12 to adhere to adhesive surface 26 all the way around blister 16 . in this way pad 24 is sealed between strip 22 and carrier 12 to ensure sterility of bandage 22 and pad 24 before and upon usage . it will also be appreciated that the bandage configurations shown and described herein provide the additional benefit that they are very inexpensive to store and package because the inventive sealed bandages may be shipped and stored loosely in bulk ( such as in a bag or a box ) and individually removed from bulk storage upon usage . all of these storage and shipping options are available with little or no risk that the sealed bandages will lose sterility , since they remain individually sealed until the moment before application to a patient . while blister 16 is shown as a substantially rectangular form with rounded corners , those of ordinary skill will readily appreciate that that blister 16 may take some other shape so long as sufficient space is provided to accommodate pad 24 . regardless of the precise shape , carrier 12 , including blister 16 , is preferably a piece of unitary material that is substantially more rigid than strip 14 . in a most preferred embodiment carrier 12 is formed of high density rigid plastic that is approximately 20 mils thick and weakened snap - lines 18 a and 18 b are preferably about 2 mils thick . with reference now to fig1 c , there is shown therein an expanded partial side elevation view of the carrier of fig1 a . as shown in detail a , a thickness t 1 represents the total thickness of carrier 12 in the vicinity of weakened line 18 a and that a thickness t 2 represents the thickness of carrier 12 at weakened line 18 a . in a preferred embodiment in which carrier 12 is formed of injection molded plastic , t 1 is preferably about 20 mils and t 2 is preferably about 2 mils . a preferred method of using the sealed bandage of fig1 through 1 c , will now be described with joint reference to fig2 a through 2 d . as shown therein , when a user wishes to treat a wound on a patient , the user selects a sealed bandage 10 and bends it to thereby snap carrier 12 along first and second snap - lines 18 a and 18 b while not damaging flexible strip 22 . this bending action causes strip 22 to at least partially pull away from carrier 12 in the vicinity of snap - lines . a user then grasps one of end regions 20 a and 20 b and intermediate region 15 of carrier 12 in the vicinity of the grasped end region and peels intermediate region 15 of carrier 12 off of strip 22 to thereby expose a portion of adhesive surface 26 and pad 24 . finally , a user places bandage 14 on the patient such that pad 24 is applied to the wound and such that the , now exposed , portion of adhesive surface 26 adheres to the patient . after peeling carrier 12 and just prior to placing the bandage on a patient , a user may choose to grasp both end regions of the bandage and pull it taught to help ensure precise application of the bandage onto the wound . naturally , if reservoir 17 contains any substance ( see fig3 a and 3 b ), that substance will be applied to the wound as pad 24 is applied to the wound . optionally , reservoir 17 may be sealed to thereby isolate a substance therein . when this is the case , a user may break the seal to thereby force the sealed substance into or onto the adjacent pad . it will be noted that the above - noted method envisions application of bandage 14 to a patient while opposing end portions 20 a and 20 b of carrier 12 remain adhered to respective end portions of strip 22 . this enables the patient to conveniently remove bandage 14 at a later time since the patient may easily grasp the end portions 20 a and 20 b . this is particularly convenient when the sealed bandage is used to treat a wound caused during a common blood work procedure since the bandage for such a wound is often removed within an hour of completion of the blood work . turning now to fig3 a , there is shown therein a top plan view of a sealed bandage 10 ′ in accordance with an alternative preferred embodiment of the present invention . fig3 b is a side elevation view of the sealed bandage of fig3 a . as shown therein a sealed bandage 10 ′ primarily differs from sealed bandage 10 of fig1 through 1 c in the use of a modified carrier 12 ′ having a blister 16 ′ with a reservoir 17 thereon . as shown , reservoir 17 may accommodate a substance adjacent to pad 24 and is preferably shaped as a portion of a sphere . such substances may be a solid , a gel , a paste or a fluid and may include an ointment , alcohol , an antibiotic or other medication that is desirous to apply to a patient &# 39 ; s wound . the reservoir may be sealed such that the substance will remain in the reservoir until the seal is broken and the substance is disbursed onto or into the pad . those of ordinary skill will readily appreciate that that reservoir 17 may take some other shape so long as sufficient space is prodded to accommodate the substance to be stored therein . regardless of the precise shape , carrier 12 ′, including blister 16 ′, reservoir 17 , is preferably a piece of unitary material that is substantially more rigid than strip 14 . a sealed bandage in accordance with still other alternative preferred embodiments of the present invention is shown in fig4 a and 4 b . as shown in fig4 a , a sealed bandage 10 ″ primarily differs from sealed bandage 10 of fig1 through 1 c in the shape of weakened lines 18 a ′ and 18 b ′ and in the use of a composite carrier in which intermediate portion 15 ′ of carrier 12 ″ is formed of a different material than end portions 20 a ′ and 20 b ′. for example , intermediate portion 15 ′ may be formed of plastic while end portions 20 a ′ and 20 b ′ may be formed of paper . further , fig4 b primarily differs from the embodiment of fig4 a in the shape of sinusoidal weakened line 18 a ″ and the shape of end region 20 a ″. fig5 is a perspective view of a sealed bandage in accordance with still another alternative preferred embodiment of the present invention . as shown therein , a sealed bandage 10 ″″ has previously been bent at end regions 20 a ″′ and 20 b ″′ and primarily differs from sealed bandage 10 of fig1 through 1 c in the use of a carrier 12 ″″ with both linear and curvilinear weakened paths 18 a ″′ and 18 b ″′. this arrangement results in differently shaped end regions 20 a ″ and 20 b ″′ and in substantially semicircular grasping tabs on intermediate portion 15 ″ of carrier 12 ″″. while the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiments , it is to be understood that the invention is not limited to the disclosed embodiments , but is intended to encompass the various modifications and equivalent arrangements included within the spirit and scope of the appended claims . with respect to the above description , for example , it is to be realized that the optimum dimensional relationships for the parts of the invention , including variations in size , materials , shape , form , function and manner of operation , assembly and use , are deemed readily apparent to one skilled in the art , and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the appended claims . therefore , the foregoing is considered to be an illustrative , not exhaustive , description of the principles of the present invention .
advancements in bandages for treating puncture wounds shown and described herein include sealed bandage with flexible adhesive strips disposed on more rigid carriers with at least one separation line . bending the sealed bandages separates the carrier along the path of the separation line to thereby pull the strip away from the carrier in the vicinity of the separation line such that at least a portion of the carrier may be pulled from the strip and the bandage applied to a patient . this abstract is provided for the sole purpose of complying with the rules requiring an abstract to allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure contained herein . this abstract is submitted with the express understanding that it will not be used to interpret or to limit the scope or the meaning of the claims .