Abstract: This invention provides for a sealing strip for a negative pressure wound dressing, the sealing strip comprising, in order: a carrier layer having opposite front and rear surfaces; an adhesive layer covering at least a portion of the front surface of the carrier layer and wherein the adhesive layer comprises an acrylic adhesive; and at least one release liner detachably connected to the adhesive layer; wherein the adhesive layer has a weight of no more than 33 gsm, and wherein the carrier layer has a weight of between 20 gsm and 35 gsm.

Abstract: The invention provides a sealing strip for use in negative pressure wound therapy, comprising: a carrier layer comprising a front face and a back face; a protective liner on the back face of the carrier layer; an adhesive layer on the front face of the carrier layer; a first release liner on a first portion of the adhesive layer; a second release liner on a second portion of the adhesive layer, and which extends to one lateral edge of the adhesive layer; wherein each of the first and second release liners comprises a portion detachably adhered to the adhesive layer and at least one handling tab portion which is not adhered to the adhesive layer; and wherein the surface area of the handling tab portion or the surface area of the handling tab portions combined of the first release liner is at least 45% of the total surface area of the first release liner.

Abstract: A negative pressure wound dressing comprising a backing layer, an adhesive skin contact layer and an absorbent structure wherein the adhesive skin contact layer is configured to detachably adhere the dressing to a dermal surface, wherein the backing layer comprises an aperture for connection to a negative pressure source, wherein the absorbent structure comprises a wound contact layer arranged to contact the wound when the adhesive skin contact layer is adhered to the skin adjacent the wound, further wherein the wound contact layer comprises an antimicrobial agent comprising ionic silver.

Abstract: A pressure gradient wound dressing having an absorbent pad and a covering layer, the absorbent pad having a shape including two elongate portions arranged at an angle to one another. The covering layer overlapping the absorbent pad and having a quadrilateral shaped periphery.

Abstract: A pressure gradient wound dressing, the wound dressing having an absorbent pad having a shape having two elongate portions and at least one wing, wherein a short edge of a first elongate portion abuts a long edge of a second elongate portion, the at least one wing extending between a long edge of the first elongate portion and the long edge of the second elongate portion.

Abstract: A negative pressure wound dressing the dressing comprising a backing layer, an adhesive skin contact layer and an absorbent structure arranged between the backing layer and the adhesive skin contact layer, wherein the adhesive skin contact layer is configured to detachably adhere the dressing to a dermal surface, wherein the backing layer comprises a coupling member configured to connect the dressing to a negative pressure source, wherein the absorbent structure comprises a wound contact layer arranged to contact the wound when the adhesive skin contact layer is adhered to the dermal surface, a transmission layer overlying the wound contact layer, and an absorbent layer overlying the transmission layer, further wherein the wound contact layer may be formed of sodium carboxymethylcellulose fibres having a degree of substitution of between 0.05 carboxymethyl groups per glucose unit and 0.50 carboxymethyl groups per glucose unit, and the absorbent layer may be a superabsorbent layer.

Abstract: A negative pressure wound dressing, the dressing comprising a backing layer, an adhesive skin contact layer and an absorbent structure arranged between the backing layer and the adhesive skin contact layer, wherein the adhesive skin contact layer is configured to detachably adhere the dressing to a dermal surface, wherein the backing layer comprises a coupling member configured to connect the dressing to a negative pressure source, wherein the absorbent structure comprises a superabsorbent layer, and wherein the superabsorbent layer may comprise an upper layer and a lower layer, the upper layer and the lower layer may enclose a first material comprising non-woven fibres, an absorbent material and a hot melt binder.

Abstract: Kit for use with A Selectively Configurable Wound Dressing A packaged kit of parts is provided for use with a selectively configurable wound dressing. The kit includes a piercing tool configured to pierce a covering layer of the wound dressing to produce an aperture therein and thereby configure the wound dressing for use in a pressure gradient wound therapy system. The kit may also include a) packaging indicating that the piercing tool is configured to pierce a covering layer of a wound dressing; (b) instructions instructing a user as to how to use the piecing tool; (c) one or more selectively configurable wound dressings; (d) a source of non-atmospheric pressure; (e) a port to connect the wound dressing to a source of non-atmospheric pressure; or (f) tubing for connection between a wound dressing and a source of non-atmospheric pressure. The kit is arranged within a sealed package.

Abstract: A negative pressure wound dressing, the dressing comprising a backing layer, an adhesive border skin contact layer and an absorbent structure arranged between the backing layer and the adhesive skin contact layer, wherein the adhesive skin contact layer is configured to detachably adhere the dressing to a dermal surface, wherein the backing layer comprises a coupling member configured to connect the dressing to a negative pressure source, wherein the absorbent structure comprises a wound contact layer, a transmission layer and a superabsorbent layer, and wherein at least two of the wound contact layer, the transmission layer and the superabsorbent layer may be laminated together.

Abstract: A wound dressing is selectively configurable for use in a pressure gradient wound therapy system and for use without a pressure gradient wound therapy system. The wound dressing can include a pressure distribution layer and a covering layer. The covering layer includes an indicia, the indicia denoting the optimal position in the covering layer to create an aperture to provide fluid communication between the pressure distribution layer and a source of non-atmospheric pressure.

Abstract: A port is provided for use with a wound dressing. The port has piercing means to change the configuration of wound dressing for use in a pressure gradient wound therapy apparatus or for use without a pressure gradient wound therapy apparatus. The port is for connecting a non-atmospheric pressure source to a wound dressing. It comprises a first aperture configured to connect to the non-atmospheric pressure source; and a wound dressing contact surface. The wound dressing contact surface includes a second aperture in fluid communication with the first aperture and configured to allow fluid communication with the wound dressing. The piercing means is configured to pierce the wound dressing as the wound dressing contact surface of the port is applied to the wound dressing.

Abstract: A port is provided for use with a wound dressing. The port has piercing means to change the configuration of wound dressing for use in a pressure gradient wound therapy apparatus or for use without a pressure gradient wound therapy apparatus. The port is for connecting a non-atmospheric pressure source to a wound dressing. It comprises a first aperture configured to connect to the non-atmospheric pressure source; and a wound dressing contact surface. The wound dressing contact surface includes a second aperture in fluid communication with the first aperture and configured to allow fluid communication with the wound dressing. The piercing means is configured to pierce the wound dressing as the wound dressing contact surface of the port is applied to the wound dressing.

Abstract: A wound dressing is selectively configurable for use in a pressure gradient wound therapy system and for use without a pressure gradient wound therapy system. The wound dressing can include a pressure distribution layer and a covering layer. The covering layer includes an indicia, the indicia denoting the optimal position in the covering layer to create an aperture to provide fluid communication between the pressure distribution layer and a source of non-atmospheric pressure.

Abstract: A packaged kit of parts is provided for use with a selectively configurable wound dressing. The kit includes a piercing tool configured to pierce a covering layer of the wound dressing to produce an aperture therein and thereby configure the wound dressing for use in a pressure gradient wound therapy system. The kit may also include a) packaging indicating that the piercing tool is configured to pierce a covering layer of a wound dressing; (b) instructions instructing a user as to how to use the piecing tool; (c) one or more selectively configurable wound dressings; (d) a source of non-atmospheric pressure; (e) a port to connect the wound dressing to a source of non-atmospheric pressure; or (f) tubing for connection between a wound dressing and a source of non-atmospheric pressure. The kit is arranged within a sealed package.