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Class Information
Number: 602/47
Name: Surgery: splint, brace, or bandage > Bandage structure > Skin laceration or wound cover > Wound contact surface > Perforated
Description: Subject matter wherein the wound contacting surface is apertured or pierced.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8710290 Wound dressing with a discontinuous contact layer surface Apr. 29, 2014
8680360 Lattice dressing Mar. 25, 2014
8664464 Absorbent multilayer hydrogel wound dressings Mar. 4, 2014
8658851 Devices with cells cultured on flexible supports Feb. 25, 2014
8603053 Primary dressing Dec. 10, 2013
8460699 Clay-based hemostatic agents and devices for the delivery thereof Jun. 11, 2013
8410331 Absorbent structure in an absorbent article Apr. 2, 2013
8376972 Wound treatment device Feb. 19, 2013
8343537 Clay-based hemostatic agents and devices for the delivery thereof Jan. 1, 2013
8308705 Apparatus for fluid collection Nov. 13, 2012
8263115 Method and a product to reduce and treat problems associated with tinea pedis Sep. 11, 2012
8257732 Clay-based hemostatic agents and devices for the delivery thereof Sep. 4, 2012
8247634 Expansion units for attachment to custom patterned wound dressings and custom patterned wound dressings adapted to interface with same Aug. 21, 2012
8237010 Method of manufacturing a dressing Aug. 7, 2012
8148596 Wound treatment apparatus Apr. 3, 2012
8114433 Clay-based hemostatic agents and devices for the delivery thereof Feb. 14, 2012
8093445 Wound dressing and method for manufacturing the same Jan. 10, 2012
8084663 Wound dressing with absorption and suction capabilities Dec. 27, 2011
8058499 Absorbent wound dressing containing a hydrogel layer Nov. 15, 2011
8049059 Medical graft device with meshed structure Nov. 1, 2011
8026406 Absorbent structure in an absorbent article Sep. 27, 2011
8022266 Method of treating a wound utilizing suction Sep. 20, 2011
8008538 Mechanical barrier in wound healing Aug. 30, 2011
7982087 Wound dressing Jul. 19, 2011
7968114 Clay-based hemostatic agents and devices for the delivery thereof Jun. 28, 2011
7951443 Taping tape May. 31, 2011
7943811 Adhesive bandage and a process for manufacturing an adhesive bandage May. 17, 2011
7888546 Wound dressing, ingredient delivery device and IV hold-down, and method relating to same Feb. 15, 2011
7884258 Wound contact device Feb. 8, 2011
7842848 Absorbent structure in an absorbent article Nov. 30, 2010
7794450 Wound cleansing apparatus with heat Sep. 14, 2010
7790945 Wound dressing with absorption and suction capabilities Sep. 7, 2010
7767291 Hydrocolloid-containing adhesive composition having network of fibrillated polymeric fibers Aug. 3, 2010
7753894 Wound cleansing apparatus with stress Jul. 13, 2010
7626071 Invertible wound dressing and method of making the same Dec. 1, 2009
7604819 Clay-based hemostatic agents and devices for the delivery thereof Oct. 20, 2009
RE40833 Medicinal product with a textile component Jul. 7, 2009
7531711 Wound dressing and method for manufacturing the same May. 12, 2009
7396975 Wound dressing and method for manufacturing the same Jul. 8, 2008
7220889 Wound dressing May. 22, 2007
7198800 Compositions and methods Apr. 3, 2007
7074981 Wound dressings and wound treatment compositions Jul. 11, 2006
6849775 Method of forming absorbent pad using precut overlay Feb. 1, 2005
6770794 Process and bandage for treatment of wounds Aug. 3, 2004
6737149 Medicinal product with a textile component May. 18, 2004
6720469 Cell adhesion Apr. 13, 2004
6555729 Process and bandage for treatment of wounds Apr. 29, 2003
6495229 Pattern coated adhesive article Dec. 17, 2002
6468383 Hydrogel laminate, bandages and composites and methods for forming the same Oct. 22, 2002
6384294 Protective bandages including force-transmission-impeding members therein May. 7, 2002

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