Transparent, Span-Over-The Wound Bandage

***New Product For Licensing, Manufacturing, and/or Investors***

U.S. Patent : # 6,274,787

Inventor : Eric Downing

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patent drawings
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patent drawing

As attorney for the inventor of the innovative Transparent, Span-Over-The Wound Bandage we are currently seeking manufacturing companies to license, purchase patent rights or enter into a royalty agreement for this timely invention.

The Transparent, Span-Over-The Wound Bandage has a blister pack design wherein only the wider periperal edges of the base area contact the surface to which the bandage is being applied while a narrower central portion remains elevated above the area to be protected.

Objects of the present invention:

Now for the first time this unique product is available for millions of potential users. The low manufacturing cost is of major importance.


LIST OF REFERENCE NUMERALS
10 present invention 48 removable canopy bottom edge
12wound50 base top edge
14 patient52 locking ring
20 canopy54 locking groove
22 canopy interior chamber56 removable canopy interior chamber
24 canopy bottom edge70 vent
26 canopy bottom edge adhesive72 vent filtration element
28 adhesive isolation member80 elongated canopy
40 base section82 elongated canopy bottom edge
42 base bottom edge84 elongated canopy bottom edge adhesive
44 adhesive isolation member for removable canopy86 adhesive isolation member for elongated canopy
46 removable canopy unused

PATENT DRAWINGS
patent drawing
FIGURE 1

Figure 1 is a perspective view of the present invention in use showing a medical attendant applying a transparent span-over-the-wound bandage to a child's injury.

patent drawing
FIGURE 2

Figure 2 is a perspective view of the present invention in use showing the bandage in place with the wound completely visible. The girl could now cover the injured area with her garment and not have to be concerned with friction from the garment being transferred through the bandage to the injury.

patent drawing
FIGURE 3

Figure 3 is a side view of the present invention.

FIGURE 3a

Figure 3a is a side view of the invention having a venting and filtration means to allow fresh air to flow through the area containing the wound while inhibiting the entry of airborne antigens.

patent drawing
FIGURE 4

Figure 4 is a cross-sectional side view of the present invention.

FIGURE 4a

Figure 4a is a side view of the invention showing an alternate possible configuration.

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FIGURE 5

Figure 5 is a bottom view of the present invention showing the protective peel off adhesive backing partially peeled away to reveal a section of the peripheral adhesive base area that contacts and adheres to the skin.

patent drawing
FIGURE 6

Figure 6 is an exploded view of a two piece configuration of the present invention showing the adhesive base section and the replaceable detachable blister pack canopy.

FIGURE 7

Figure 7 is an exploded, cross-sectional view of a two piece configuration of the present invention showing the adhesive base section and the detachable blister pack canopy. The locking means shown here constitutes a locking ring which snaps into a locking groove.

patent drawing
FIGURE 8

Figure 8 is a perspective view of an elongated version of the present invention.

FIGURE 9

Figure 9 is a bottom view of the present invention showing the peel off adhesive backing partially removed to reveal the adhesive.

patent drawing
FIGURE 10

Figure 10 is a perspective view of the embodiment of Figure 8 and 9, with closed ends.

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If you are interested in licensing, purchasing the rights to the above invention or entering into a royalty agreement please contact the office of Michael I. Kroll as follows:

Michael I. Kroll
171 Stillwell Lane
Syosset, New York 11791
Tel. #: 800-367-7774
Tel. #: 516-367-7777
Fax #: 800-367-7704
Fax #: 516-692-2787
E-Mail patent@invention.net

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