WO2004073567A1 - Conformable wound dressing - Google Patents

Conformable wound dressing Download PDF

Info

Publication number
WO2004073567A1
WO2004073567A1 PCT/US2004/003688 US2004003688W WO2004073567A1 WO 2004073567 A1 WO2004073567 A1 WO 2004073567A1 US 2004003688 W US2004003688 W US 2004003688W WO 2004073567 A1 WO2004073567 A1 WO 2004073567A1
Authority
WO
WIPO (PCT)
Prior art keywords
wound dressing
dressing
delivery system
wound
backing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2004/003688
Other languages
English (en)
French (fr)
Inventor
Wayne L. Liedtke
Richard L. Jacobson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2006503417A priority Critical patent/JP4795933B2/ja
Priority to AT04709441T priority patent/ATE520380T1/de
Priority to CA2515031A priority patent/CA2515031C/en
Priority to MXPA05008522 priority patent/MX283859B/es
Priority to BRPI0407542-0A priority patent/BRPI0407542B1/pt
Priority to EP10178717.4A priority patent/EP2353559B1/en
Priority to AU2004212904A priority patent/AU2004212904B2/en
Priority to EP04709441A priority patent/EP1596793B1/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to CN2004800045191A priority patent/CN1750800B/zh
Publication of WO2004073567A1 publication Critical patent/WO2004073567A1/en
Anticipated expiration legal-status Critical
Priority to NO20054281A priority patent/NO20054281L/no
Priority to AU2010201213A priority patent/AU2010201213B2/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/022—Adhesive bandages or dressings with fluid retention members having more than one layer with different fluid retention characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0226—Adhesive bandages or dressings with fluid retention members characterised by the support layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/023—Adhesive bandages or dressings wound covering film layers without a fluid retention layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands or arms; Finger-stalls; Nail-protectors
    • A61F13/101—Bandages or dressings; Absorbent pads specially adapted for fingers, hands or arms; Finger-stalls; Nail-protectors for the elbow, e.g. decubitus ulcer bandages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands or arms; Finger-stalls; Nail-protectors
    • A61F13/104—Bandages or dressings; Absorbent pads specially adapted for fingers, hands or arms; Finger-stalls; Nail-protectors for the hands or fingers
    • A61F13/105—Bandages or dressings; Absorbent pads specially adapted for fingers, hands or arms; Finger-stalls; Nail-protectors for the hands or fingers for the fingers; Finger-stalls; Nail-protectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/005—Bandage applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00795—Plasters special helping devices

Definitions

  • U.S. Patent No. 5,738,642 shows a wound dressing and delivery system comprising a thick absorbent pad placed in the center of a thin backing.
  • a carrier frame surrounds the perimeter of the wound dressing, providing sufficient support (e.g. rigidity) to the backing to facilitate handling of the dressing during application to a wound.
  • the dressing taught in the '642 patent is useful for application to a large variety of wounds. However, a need remains for a wound dressing that can be more effectively applied to irregular surfaces, such as a heel or shoulder.
  • the present invention provides a wound dressing having a thin, flexible periphery and delivery system that facilitates handling the wound dressing.
  • the wound dressing is constructed so as to have improved adhesion to irregular shaped surfaces, such as a heel, and to permit easy application to the irregular shaped surfaces.
  • the wound dressing and delivery system are well suited to positioning an absorbent pad onto a concave or convex surface.
  • the wound dressing and delivery system are suitable for applying an absorbent pad to the heel of a foot, while maintaining an intact sterile perimeter around the wound dressing.
  • the wound dressing and delivery system include a wound dressing comprising an adhesive layer on a backing layer.
  • an absorbent pad or material is applied or attached to the adhesive layer.
  • a dressing support layer is positioned on top of the backing layer, and is configured to retain and deliver the wound dressing to a wound.
  • the dressing support layer has a radial configuration of extensions that support the backing layer along the perimeter of the wound dressing, while also allowing the dressing to be easily applied to convex surfaces and other non-planer surfaces.
  • FIG. 1 is a top perspective view of a wound dressing configured and arranged in accordance with an implementation of the invention.
  • FIG. 2 is a top plan view of the. wound dressing of FIG. 1.
  • FIG. 3 is a side schematic view of the dressing of FIGS. 1 and 2 taken substantially along line 3-3 of FIG. 2.
  • FIG. 4 is an enlarged side cross-sectional view of the dressing of FIG. 3, the cross section taken along the line 4-4 of FIG. 5.
  • FIG. 5 is a top plan view of an alternative embodiment of a wound dressing made in accordance with the invention.
  • FIG. 6 is a top plan view of another alternative embodiment of a wound dressing made in accordance with the invention.
  • the present invention is directed to a wound dressing and delivery system, as well as to methods of applying the wound dressing and delivery system to a patient.
  • the wound dressing and delivery system are particularly well suited to application over a convex surface of a patient, such as a patient's heel.
  • the wound dressing permits a highly absorbent material to be placed against the wound, while the delivery system aids in forming a seal around the convex or irregularly shaped area surrounding the wound.
  • the wound dressing comprises an absorbent pad, a backing layer, and an adhesive layer on the backing layer facing the absorbent pad.
  • the adhesive layer and backing layer form a perimeter around the absorbent pad and hold the absorbent pad in place on a wound.
  • the perimeter formed by the adhesive layer and backing layer keeps the absorbent pad properly positioned, and also helps maintain a sterile environment around the wound.
  • the adhesive layer and backing layer are typically extremely thin, and generally very flexible. If the adhesive layer and backing layer are not properly supported during application they can easily fold over and adhere to themselves, preventing proper application over a wound.
  • the delivery system of the invention provides an easy and effective way to apply the wound dressing to a patient while effectively supporting the perimeter of the dressing to prevent excessive undesirable folding, while allowing controlled, limited folding of the backing layer sufficient to properly contact the patient's uneven skin surface.
  • FIGS. 1 and 2 show an example of a wound dressing and delivery system made in accordance with the invention.
  • the wound dressing 10 includes a centrally located absorbent pad 12.
  • the absorbent pad 12 is covered by an adhesive layer 17 on a backing layer 14 that extends out to the perimeter 15 of the wound dressing 10.
  • the backing layer 14 is typically extremely thin, flexible, and either transparent or translucent, allowing the absorbent pad 12 to be viewed through it.
  • the delivery system of this invention is particularly useful in connection with a wound dressing 10 having a relatively heavy or stiff absorbent pad 12 positioned on a highly conformable "backing layer 14 that is light and flexible relative to the pad 12.
  • At least one dressing support layer 16 is positioned over the wound dressing 10.
  • the dressing support layer 16 has a substantially radial configuration, with a plurality of extensions 18 radiating generally from the center 19 of the dressing 10.
  • the support layer 16 forms a plurality of alternating uncovered portions 20 of the adhesive backing layer 14, separated from one another by the extensions 18 along the adhesive perimeter 15 of the wound dressing.
  • the support layer 16 can be a single piece of material, such as a polymeric film, or can be two or more distinct pieces.
  • the support layer 16 shown in FIGS. 1 and 2 is two separate pieces divided by joint 28.
  • the support layer 16 comprises a plurality of extensions 18 radiating from the interior of the dressing 10 toward its edges.
  • the radial configuration of the dressing support layer 16 allows the perimeter 15 of the dressing 10 to be pressed around a convex surface.
  • the uncovered portions 20 of the backing layer 14 between the extensions 18 can contract to maintain a good seal around the edges of the wound. This contraction is typically localized so that individual portions 20 will contract and even fold upon themselves. However, folds or contact between the portions 20 is minimized. In this manner, the wound dressing 10 can have a relatively even, smooth edge without major flaps of the backing layer 14 folded over onto itself.
  • At least some of the plurality of extensions 18 narrow as they approach the perimeter 15 of the dressing
  • the dressing support layer 16 comprises at least one portion that extends beyond the edge of the backing layer 14 of the wound dressing 10 to form a tab 22.
  • the tab 22 can be held during positioning of the wound dressing 10.
  • the wound dressing 10 typically includes a carrier film 24, also having a tab 26.
  • the carrier film 24 covers the surface of the wound dressing applied to the patient, generally making contact with the absorbent pad 12 and the periphery of * the adhesive layer 17.
  • the carrier film 24 remains attached to wound dressing 10 until a user is ready to apply the dressing.
  • the carrier film 24 may be a single piece or multiple piece release liner, and may be part of or laminated to the package (not shown) containing the dressing, or merely enclosed along with the dressing within the package.
  • FIG. 3 shows important aspects of one implementation of the invention. However, various other implementations are appropriate in order to add or take away from the aspects shown in FIG.4.
  • the backing layer 14 can be multiple films or coatings without diverging from the invention or deviating from the meaning of the term "film” as used herein.
  • the absorbent pad 12 can include multiple sub-layers, including films, webs, sheets, etc. Also, additional layers and films of other -materials can be added between the materials described herein without deviating from the invention.
  • the number of exposed areas 20 of backing layer 14 along the perimeter 15 of the wound dressing 10 can vary in number, shape, and size. However, typically there are at least six distinct exposed areas, generally at least eight, and more commonly twelve or more distinct areas. In some implementations less than 80 percent of the periphery (that portion outside of the absorbent) of the backing layer 14 is covered by the support layer 16, while in other implementations less than 60 percent of the periphery of the backing layer 14 is covered by the support layer 16, while in yet other implementations less than 40 percent of the periphery of the backing layer 14 is covered by the support layer 16. In some embodiments, separation of the extensions 18 is provided by precut paths or lines dividing extensions 18, such as joint 28 shown in FIGS. 1 and 2. In another embodiment, represented in FIG.
  • Paths 29 provide controlled tear of the dressing support layer 16 when tabs 23 are lifted to remove the dressing support layer 16 during and /or after application of the dressing 10 to a patient.
  • alternative configurations are possible including but not limited to linear, angled, Y-shaped, dual-angled offset, circular holes, and alternating combinations thereof.
  • path 29 is shown with a plurality of perforations in an arrow configuration.
  • the wound dressing 10 is typically applied to a patient by first cleaning the wound and making sure the area around the wound is ready to receive a dressing.
  • the carrier film 24 is then removed from the dressing, exposing the bottom of the absorbent pad 12 and the perimeter of the adhesive layer 17 and the backing layer 14.
  • This perimeter of the backing layer 14 is maintained in a generally planer or stretched orientation by the numerous extensions 18 in the support layer 16.
  • the center of the absorbent pad 12 is brought in contact with the wound, and then the edges of the 'dressing 10 are gently and smoothly pressed against the patient, thereby bringing the exposed adhesive perimeter of the backing layer 14 in contact with the patient.
  • the areas 20 of the backing layer 14 intermediate the extensions 18 contract to conform around the skin surface. When applied to convex surfaces, the contractions can cause the tabs 23 to rise off the surface of the backing layer 14.
  • the support layer 16 can be removed. Generally removal of support layer 16 is accomplished by grasping tabs 23 and then using a peeling motion toward the edges of the dressing 10 to remove the support layer 16.
  • Pressure sensitive adhesive layer 17 is generally provided on one major surface of the backing layer 14 in order to make it adhesive, and a low adhesion coating (low adhesion backsize or LAB) is provided on the other major surface of the backing layer 14 on the side that comes in contact with the support layer 16.
  • the low adhesion coating reduces the need to change the dressing 10 due to unwanted dressing removal when other tapes or devices are placed on the dressing 10 and removed, and reduces the surface friction of the dressing 10 on linen or other fabrics, thereby offering additional protection against the accidental removal of dressing 10.
  • a description of a low adhesion backing material suitable for use with the present invention can be found in U.S. Pat. Nos. 5,531,855 and 6,264,976, which are compatible with a heat seal bond described below.
  • the force applied to the edge of the backing layer 14 is generally perpendicular to the perimeter of the dressing 10. This force contrasts with peel forces of conventional support layers, which are parallel to the perimeter of the wound dressing, and which often lift the perimeter off the surface of the patient, potentially loosening the dressing or creating a path for leakage of fluids from the wound.
  • the absorbent pad 12 of dressing 10 is sometimes referred to as an "island pad" because the backing layer 14 extends substantially beyond the absorbent pad 12, - ' typically beyond the entire periphery of the absorbent pad 12.
  • the length and width of the absorbent pad can be 6 cm by 6 cm, while a backing for this pad can be 9 cm by 9 cm.
  • the pressure sensitive adhesive layer 17 on the peripheral portion of the backing layer 14 is thus not supported or reinforced by the relatively heavy and stiff absorbent pad 12, and absent the benefits of dressing support layer 16 would be difficult to handle without folding, wrinkling or otherwise adhering to itself, rather than adhering to the skin, before and during application.
  • the support layer 16 is preferably attached to the second major surface of the backing layer 14 (over the low adhesion backing). The bond between the support layer
  • the backing layer 14 is stronger than the bond between the pressure sensitive adhesive 17 and the carrier layer 24 so that the backing layer 14 remains attached to the support layer 16 when the carrier layer 24 is removed from the dressing 10. Once the carrier layer 24 and dressing 10 are separated, only the support layer 16 and absorbent pad 12 provide significant rigidity to the backing layer 14.
  • the absorbent pad 12 can comprise a hydrocolloid and hydro gel pad having a thickness of at least 1 mm (e.g., most preferably 3-9 mm), and the backing layer 14 can comprise a transparent elastic polymeric film (e.g., urethane) having a thickness no greater than 0.1 mm (e.g., most preferably 0.021-0.051 mm). It will be appreciated that in this embodiment the absorbent pad 12 is much thicker, stiffer and heavier than the backing layer 14.
  • a transparent elastic polymeric film e.g., urethane
  • FIGS. 5, 6, and 7, alternative wound dressing implementations are shown.
  • FIGS. 5 and 6 different shapes for the wound dressings are shown.
  • the embodiment shown in FIG. 5 is an oval shaped wound dressing 50 with an absorbent pad 52, adhesive backing 54, and support 56.
  • the embodiment shown in FIG. 6 is a square shaped wound dressing 60 with an absorbent pad 62, adhesive backing 64, and support 66.
  • FIG. 7 the various portions of the support layer are shown connected by a tear path of perforations.
  • Absorbent pad 12 can be manufactured of any of a variety of materials including, but not limited to, woven or nonwoven cotton or rayon. Absorbent pad 12 is useful for containing a number of substances, optionally including antimicrobial agents, drugs for transdermal drug delivery, chemical indicators to monitor hormones or other substances in a patient, etc.
  • the absorbent may include a hydrocolloid composition, including the hydrocolloid compositions described in U.S. Pat. Nos. 5,622,711 and 5,633,010.
  • the hydrocolloid absorbent may comprise, for example, a natural hydrocolloid, such as pectin, gelatin, or carboxymethylcellulose (CMC) (Aqualon Corp., Wilmington, Del.), a semi-synthetic hydrocolloid, such as cross-linked carboxymethylcellulose (X4ink CMC) (e.g. Ac-Di-Sol; FMC Corp., Philadelphia, Pa.), a synthetic hydrocolloid, such as cross-linked polyacrylic acid (PAA) (e.g., CARBOPOLTM No. 974P; B.F. Goodrich, Brecksville, Ohio), or a combination thereof.
  • PAA cross-linked polyacrylic acid
  • the hydrocolloid absorbent component comprises from about 5 percent to about 60 percent by weight of the absorbent composition.
  • the hydrocolloid absorbent preferably comprises from about 20 percent to about 40 percent by weight of the composition.
  • Absorbent materials may also chosen from other synthetic and natural hydrophilic materials including polymer gels and foams.
  • Suitable backing materials for backing layer 14 include, for example, nonwoven fibrous webs, woven fibrous webs, knits, films and other familiar backing materials.
  • the backing materials are typically translucent or transparent polymeric elastic films.
  • the backing can be a high moisture vapor permeable film backing.
  • U.S. Pat. No. -3,645,835 describes methods of making such films and methods for testing their permeability.
  • the backing advantageously should transmit moisture vapor at a rate equal to or greater than human skin.
  • the adhesive coated backing layer transmits moisture vapor at a rate of at least 300 g/m 2 /24 hrs/37°C/l 00-10% RH, frequently at least 700 g/m 2 /24 hrs/37°C/100-10% RH, and most typically at least 2000 g/m 2 /24 hrs/37° C /100-10% RH using the inverted cup method.
  • the backing layer 14 is generally conformable to anatomical surfaces. As such, when the backing layer 14 is applied to an anatomical surface, it conforms to the surface even when the surface is moved.
  • the backing layer 14 is also conformable to animal anatomical joints. When the joint is flexed and then returned to its unflexed position, the backing layer 14 can be made such that it stretches to accommodate the flexion of the joint, but is resilient enough to continue to conform to the joint when the joint is returned to its unflexed condition.
  • backing layers 14 for use with the present invention can be found in issued U.S. Pat. Nos. 5,088,483 and 5,160,315.
  • Specific suitable backing materials are elastomeric polyurethane, co-polyester, or polyether block amide films. These films combine the desirable properties of resiliency, high moisture vapor permeability, and transparency found in backings.
  • the material used to form the support layer 16 is generally substantially more rigid than the backing layer 14 to prevent the backing layer 14 from improperly wrinkling during application to a patient.
  • the support layer 16 can be heat-sealable to the backing layer 14 with or without a low adhesion coating described above.
  • the support layer materials can include, but are not limited to, polyethylene/vinyl acetate copolymer-coated papers and polyester films.
  • a suitable support layer material is a polyethylene/vinyl acetate copolymer coated • ⁇ ' super calendared Kraft paper (1-80BKG-157 PE; BCP-Lohya of Dixon, 111.).
  • the support layer 16 can include perforations to aid in separating portions of the support layer 16 after application of the dressing 10 in a patient. Spacing and shape of the perforations are adjusted to give a support layer with relatively easy to tear performance on removal of the support layer from the applied dressing.
  • the perforations may be shaped in accordance with any of the accepted perforation patterns including linear, angled, Y-shaped, V-shaped, dual-angled offset, sinusoidal, etc.
  • Various pressure sensitive adhesives can be used to form adhesive layer 17 on the backing layer 14 to make it adhesive.
  • the pressure sensitive adhesive is usually reasonably skin compatible and "hypoallergenic", such as the acrylate copolymers described in U.S. Pat. No. RE 24,906. Particularly useful is a 97:3 iso-octyl acrylate: acrylamide copolymer, as is 70:15:15 isooctyl acrylate: ethyleneoxide acrylate: acrylic acid terpolymer described in U.S. Pat. No. 4,737,410 is suitable. Additional useful adhesives are described in U.S. Pat. Nos. 3,389,827, 4,112,213, 4,310,509, and 4,323,557. Inclusion of medicaments or antimicrobial agents in the adhesive is also contemplated, as described in U.S. Pat. Nos. 4,310,509 and 4,323,557.
  • Carrier films 24 suitable for use with the invention can be made of kraft papers, polyethylene, polypropylene, polyester or composites of any of these materials.
  • the films are preferably coated with release agents such as fluorochemicals or silicones.
  • release agents such as fluorochemicals or silicones.
  • U.S. Pat. No. 4,472,480 describes low surface energy perfluorochemical liners.
  • the liners are papers, polyolefin films, or polyester films coated with silicone release materials. Examples of commercially available silicone coated release papers are POLYSLIKTM, silicone release papers available from Rexam Release (Bedford).

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
PCT/US2004/003688 2003-02-19 2004-02-09 Conformable wound dressing Ceased WO2004073567A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AU2004212904A AU2004212904B2 (en) 2003-02-19 2004-02-09 Conformable wound dressing
CA2515031A CA2515031C (en) 2003-02-19 2004-02-09 Conformable wound dressing
MXPA05008522 MX283859B (es) 2003-02-19 2004-02-09 Aposito de heridas conformable.
BRPI0407542-0A BRPI0407542B1 (pt) 2003-02-19 2004-02-09 Healing for injuries and application system
EP10178717.4A EP2353559B1 (en) 2003-02-19 2004-02-09 Conformable wound dressing
JP2006503417A JP4795933B2 (ja) 2003-02-19 2004-02-09 なじみやすい創傷被覆材
AT04709441T ATE520380T1 (de) 2003-02-19 2004-02-09 Flexible wundbandage
EP04709441A EP1596793B1 (en) 2003-02-19 2004-02-09 Conformable wound dressing
CN2004800045191A CN1750800B (zh) 2003-02-19 2004-02-09 合形的创伤敷料
NO20054281A NO20054281L (no) 2003-02-19 2005-09-16 Konform sarbandasje
AU2010201213A AU2010201213B2 (en) 2003-02-19 2010-03-25 Conformable wound dressing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/370,249 US6838589B2 (en) 2003-02-19 2003-02-19 Conformable wound dressing
US10/370,249 2003-02-19

Publications (1)

Publication Number Publication Date
WO2004073567A1 true WO2004073567A1 (en) 2004-09-02

Family

ID=32850402

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/003688 Ceased WO2004073567A1 (en) 2003-02-19 2004-02-09 Conformable wound dressing

Country Status (13)

Country Link
US (4) US6838589B2 (enExample)
EP (5) EP2258325B1 (enExample)
JP (1) JP4795933B2 (enExample)
KR (1) KR20050107434A (enExample)
CN (2) CN1750800B (enExample)
AT (2) ATE551039T1 (enExample)
AU (2) AU2004212904B2 (enExample)
BR (1) BRPI0407542B1 (enExample)
CA (1) CA2515031C (enExample)
MX (1) MX283859B (enExample)
NO (1) NO20054281L (enExample)
WO (1) WO2004073567A1 (enExample)
ZA (1) ZA200507434B (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010500124A (ja) * 2006-08-10 2010-01-07 スリーエム イノベイティブ プロパティズ カンパニー 適合可能な創傷手当用品
WO2010074640A1 (en) * 2008-12-22 2010-07-01 Mölnlycke Health Care Ab Device for facilitating application of a plastic film to skin
US8084665B2 (en) 2003-02-19 2011-12-27 3M Innovative Properties Company Conformable wound dressing
US8403988B2 (en) 2009-09-11 2013-03-26 Depuy Spine, Inc. Minimally invasive intervertebral staple distraction devices
US8581017B2 (en) 2008-10-24 2013-11-12 3M Innovative Properties Company Conformable wound dressing
US10195087B2 (en) 2009-04-08 2019-02-05 Brightwake Limited Absorbent wound dressing for wrapping around jointed limbs
US10213350B2 (en) 2012-02-08 2019-02-26 Neodyne Biosciences, Inc. Radially tensioned wound or skin treatment devices and methods
US10561359B2 (en) 2011-12-02 2020-02-18 Neodyne Biosciences, Inc. Elastic devices, methods, systems and kits for selecting skin treatment devices
US10857037B2 (en) 2007-08-03 2020-12-08 Neodyne Biosciences, Inc. Controlled strain skin treatment devices and methods

Families Citing this family (171)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7201094B2 (en) 2002-06-07 2007-04-10 Gamma Kdg Systems Sa Firearm with enhanced recoil and control characteristics
WO2003104739A1 (en) 2002-06-07 2003-12-18 Gamma Recherches Et Technologies Patents S.A. Recoil control device
GB0224986D0 (en) * 2002-10-28 2002-12-04 Smith & Nephew Apparatus
USD503982S1 (en) 2003-02-19 2005-04-12 3M Innovative Properties Company Wound dressing for heel
AU2004248138B2 (en) 2003-05-29 2009-09-03 The Scripps Research Institute Targeted delivery to legumain-expressing cells
US9278155B2 (en) * 2003-06-05 2016-03-08 3M Innovative Properties Company Adhesive compositions, articles incorporating same and methods of manufacture
US20040247654A1 (en) * 2003-06-05 2004-12-09 3M Innovative Properties Company Hydrophilic adhesives for delivery of herbal medicines
EP1648363B1 (en) * 2003-07-03 2019-03-06 Corium International, Inc. Wound dressing, ingredient delivery device and iv hold-down, and method relating to same
GB0325129D0 (en) 2003-10-28 2003-12-03 Smith & Nephew Apparatus in situ
GB0325126D0 (en) 2003-10-28 2003-12-03 Smith & Nephew Apparatus with heat
US11298453B2 (en) 2003-10-28 2022-04-12 Smith & Nephew Plc Apparatus and method for wound cleansing with actives
US8758313B2 (en) * 2003-10-28 2014-06-24 Smith & Nephew Plc Apparatus and method for wound cleansing with actives
GB0325120D0 (en) * 2003-10-28 2003-12-03 Smith & Nephew Apparatus with actives
US20050182443A1 (en) 2004-02-18 2005-08-18 Closure Medical Corporation Adhesive-containing wound closure device and method
US8062272B2 (en) 2004-05-21 2011-11-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US7909805B2 (en) * 2004-04-05 2011-03-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US10058642B2 (en) 2004-04-05 2018-08-28 Bluesky Medical Group Incorporated Reduced pressure treatment system
GB0409446D0 (en) 2004-04-28 2004-06-02 Smith & Nephew Apparatus
US20060009099A1 (en) 2004-07-12 2006-01-12 Closure Medical Corporation Adhesive-containing wound closure device and method
GB2421188A (en) * 2004-12-14 2006-06-21 Pearson Matthews Improved adhesive dressing
US7309809B2 (en) * 2005-02-26 2007-12-18 Xennovate Medical Llc Adhesive attachment and removal device
CA2619929A1 (en) 2005-09-06 2007-03-15 Tyco Healthcare Group Lp Self contained wound dressing with micropump
US20070066186A1 (en) * 2005-09-22 2007-03-22 3M Innovative Properties Company Flexible abrasive article and methods of making and using the same
US7618306B2 (en) * 2005-09-22 2009-11-17 3M Innovative Properties Company Conformable abrasive articles and methods of making and using the same
US7442849B2 (en) * 2005-12-30 2008-10-28 3M Innovative Properties Company Thin film delivery system and method of manufacture
WO2007089763A2 (en) * 2006-01-31 2007-08-09 Tyco Healthcare Group Lp Super soft foams
JP2009528099A (ja) * 2006-03-03 2009-08-06 コロプラスト アクティーゼルスカブ 抗炎症性鎮痛剤並びに銀イオン及び元素周期表の第ｉｖ族の遷移元素の複合体を含む創傷包帯
US7779625B2 (en) 2006-05-11 2010-08-24 Kalypto Medical, Inc. Device and method for wound therapy
KR101499080B1 (ko) 2006-08-03 2015-03-06 더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 쥬니어 유니버시티 반흔 및/또는 켈로이드의 치료 또는 예방을 위한 디바이스 및 붕대와 그것을 위한 방법 및 키트
ATE456383T1 (de) 2006-09-28 2010-02-15 Tyco Healthcare Tragbares wundtherapiesystem
US7834232B2 (en) * 2006-12-02 2010-11-16 Omnitek Partners Llc Shape and pressure adjustable dressing
WO2008151041A2 (en) * 2007-05-31 2008-12-11 Biolife, Llc Materials and methods for preparation of alkaline earth ferrates from alkaline earth oxides, peroxides, and nitrates
GB0710846D0 (en) * 2007-06-06 2007-07-18 Bristol Myers Squibb Co A wound dressing
EP2180905B1 (en) * 2007-07-13 2016-09-07 Coloplast A/S A medical dressing comprising an antimicrobial agent
US9358009B2 (en) 2007-08-03 2016-06-07 Neodyne Biosciences, Inc. Skin straining devices and methods
US20090130160A1 (en) * 2007-11-21 2009-05-21 Fiber Innovation Technology, Inc. Fiber for wound dressing
EP2240143B1 (en) 2008-01-18 2014-03-05 3M Innovative Properties Company Hydrogels with tapered edge
US8298200B2 (en) 2009-06-01 2012-10-30 Tyco Healthcare Group Lp System for providing continual drainage in negative pressure wound therapy
US9033942B2 (en) * 2008-03-07 2015-05-19 Smith & Nephew, Inc. Wound dressing port and associated wound dressing
GB0804654D0 (en) 2008-03-13 2008-04-16 Smith & Nephew Vacuum closure device
USD637725S1 (en) * 2008-04-14 2011-05-10 Marty Seminaroti Bandage
WO2010025219A1 (en) * 2008-08-28 2010-03-04 Tyco Healthcare Group Lp Antimicrobial foam compositions, articles and methods
WO2010036682A2 (en) * 2008-09-24 2010-04-01 3M Innovative Properties Company Hydrogels with release element
WO2010048480A1 (en) * 2008-10-24 2010-04-29 3M Innovative Properties Company Wound dressing
BRPI0914367A2 (pt) * 2008-10-29 2019-09-24 Kci Licensing Inc sistema do fechamento de ferimento com pressão reduzida modular para gerar uma força de fechamento em uma ferimento de superfície em um paciente, método de fabricação de um sistema de fechamento de ferimento com pressão reduzida modular para gerar um força de fechamento em um ferumnento de superfície em um paciente, método para gerar uma força de fechamento em um ferimento de superfície em um paciente, e, sistema de tratamento e fechmaneto de ferimento com pressão reduzida para prover uma força de fechamento a um ferimento de superfície e para aplicar a pressão reduzida a um local do tecido.
US20100107293A1 (en) * 2008-10-31 2010-05-06 Scapa North America Devices and methods of protecting and reinforcing garments
CN102202619B (zh) * 2008-11-07 2014-03-12 凯希特许有限公司 减压创伤治疗敷料和系统
AU2014233596B2 (en) * 2008-11-07 2016-08-11 Kci Licensing, Inc. Reduced-pressure, wound-treatment dressings and systems
GB0902368D0 (en) 2009-02-13 2009-04-01 Smith & Nephew Wound packing
USD642692S1 (en) * 2009-05-07 2011-08-02 Tatuyou, Llc Dermal tattoo covering
US20100324516A1 (en) 2009-06-18 2010-12-23 Tyco Healthcare Group Lp Apparatus for Vacuum Bridging and/or Exudate Collection
CA2770834C (en) 2009-08-11 2016-11-22 Neodyne Biosciences, Inc. Devices and methods for dressing applicators
US20110054420A1 (en) * 2009-08-27 2011-03-03 Christopher Brian Locke Reduced-pressure wound dressings and systems for re-epithelialization and granulation
US8348723B2 (en) * 2009-09-16 2013-01-08 3M Innovative Properties Company Structured abrasive article and method of using the same
CN102686249B (zh) * 2009-11-09 2014-06-25 3M创新有限公司 医疗制品以及使用不能混溶的材料进行制备的方法
EP2498988B1 (en) 2009-11-09 2019-02-27 3M Innovative Properties Company Medical articles and methods of making using miscible composition
ES2731200T3 (es) 2009-12-22 2019-11-14 Smith & Nephew Inc Aparatos para terapia de herida por presión negativa
US8791315B2 (en) 2010-02-26 2014-07-29 Smith & Nephew, Inc. Systems and methods for using negative pressure wound therapy to manage open abdominal wounds
US9061095B2 (en) 2010-04-27 2015-06-23 Smith & Nephew Plc Wound dressing and method of use
USRE48117E1 (en) 2010-05-07 2020-07-28 Smith & Nephew, Inc. Apparatuses and methods for negative pressure wound therapy
USD692565S1 (en) 2010-06-03 2013-10-29 Smith & Nephew, Inc. Organ protection layer
CA140189S (en) 2010-10-15 2011-11-07 Smith & Nephew Medical dressing
CA140188S (en) 2010-10-15 2011-11-07 Smith & Nephew Medical dressing
USD714433S1 (en) 2010-12-22 2014-09-30 Smith & Nephew, Inc. Suction adapter
US9050398B2 (en) 2010-12-22 2015-06-09 Smith & Nephew, Inc. Apparatuses and methods for negative pressure wound therapy
US8637726B2 (en) 2011-01-02 2014-01-28 Omnitek Partners Llc Shape and pressure adjustable dressing
US9615975B2 (en) 2011-01-02 2017-04-11 Omnitek Partners Llc Shape and pressure adjustable dressing
JP5968909B2 (ja) 2011-01-07 2016-08-10 ネオダイン バイオサイエンシーズ， インコーポレイテッド 創傷または皮膚処置デバイスおよび方法
US9421132B2 (en) 2011-02-04 2016-08-23 University Of Massachusetts Negative pressure wound closure device
EP2670312B1 (en) 2011-02-04 2020-11-18 University of Massachusetts Negative pressure wound closure device
US9217614B2 (en) * 2011-02-11 2015-12-22 Jorge Pizano Firearm having an articulated bolt train with transversally displacing firing mechanism, delay blowback breech opening, and recoil damper
AU2012251680A1 (en) * 2011-05-02 2013-11-14 Bsn Medical Gmbh Wound care article
US9452087B2 (en) 2011-07-12 2016-09-27 3M Innovative Properties Company Wound dressing assembly
US9877872B2 (en) * 2011-07-14 2018-01-30 Smith & Nephew Plc Wound dressing and method of treatment
US8381498B2 (en) 2011-07-20 2013-02-26 Marc Irwin Epstein Method of manufacturing a dressing package
WO2013025579A2 (en) 2011-08-17 2013-02-21 3M Innovative Properties Company Monomer-grafted fibers and uses thereof
US9827447B1 (en) 2011-12-02 2017-11-28 Neodyne Biosciences, Inc. Devices, methods, systems and kits for selecting skin treatment devices
US10220125B2 (en) 2012-02-03 2019-03-05 Smith & Nephew Plc Apparatuses and methods for wound therapy
CN104507428B (zh) * 2012-02-08 2017-09-12 尼欧迪纳生物科学公司 径向拉紧的伤口或皮肤处理装置和方法
RU2014136477A (ru) 2012-03-12 2016-05-10 СМИТ ЭНД НЕФЬЮ ПиЭлСи Устройство и способы сниженного давления
USD733896S1 (en) * 2012-05-04 2015-07-07 Genadyne Biotechnologies, Inc. Abdominal dressing
AU346291S (en) 2012-05-15 2013-01-09 Smith & Nephew Medical dressing
USD673279S1 (en) * 2012-05-18 2012-12-25 No More Dry Skin, LLC Medicated heel bandage
US10070994B2 (en) 2012-05-22 2018-09-11 Smith & Nephew Plc Apparatuses and methods for wound therapy
MX2014014265A (es) 2012-05-22 2015-06-23 Smith & Nephew Dispositivo para cierre de heridas.
BR112014029100A2 (pt) 2012-05-23 2017-06-27 Smith & Nephew aparelhos e métodos para terapia de ferida por pressão negativa
CA2874581C (en) 2012-05-24 2022-06-07 Smith & Nephew Inc. Devices and methods for treating and closing wounds with negative pressure
EP2866974B1 (en) 2012-06-27 2017-07-26 3M Innovative Properties Company Abrasive article
US9962295B2 (en) 2012-07-16 2018-05-08 Smith & Nephew, Inc. Negative pressure wound closure device
AU2013298195B2 (en) 2012-08-01 2017-07-13 Smith & Nephew Plc Wound dressing
MX2015001520A (es) 2012-08-01 2015-08-20 Smith & Nephew Apósito para heridas.
BR112015022312A2 (pt) * 2013-03-11 2017-07-18 3M Innovative Properties Co curativo médico
MX369065B (es) * 2013-03-13 2019-10-28 Smith & Nephew Inc Dispositivo de cierre de herida de presión negativa y sistemas y métodos de uso al tratar heridas con presión negativa.
WO2014140578A1 (en) 2013-03-14 2014-09-18 Smith & Nephew Plc Compressible wound fillers and systems and methods of use in treating wounds with negative pressure
CN105592982B (zh) 2013-10-04 2019-03-15 3M创新有限公司 粘结磨料制品及方法
JP6723917B2 (ja) 2013-10-21 2020-07-15 スミス アンド ネフュー インコーポレイテッド 陰圧創傷閉鎖デバイス
US10561536B2 (en) 2013-12-31 2020-02-18 3M Innovative Properties Company Conformable drape cover dressing
AU2015208299B2 (en) 2014-01-21 2019-11-21 Smith & Nephew Plc Collapsible dressing for negative pressure wound treatment
JP6704346B2 (ja) 2014-01-21 2020-06-03 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷治療装置
KR101597952B1 (ko) * 2014-04-01 2016-02-25 양수정 손가락 빨기 교정기
CA2952284C (en) 2014-06-18 2023-03-28 Smith & Nephew Plc Wound dressing
US10016310B2 (en) * 2014-07-31 2018-07-10 Johnson & Johnson Consumer Inc. Wound dressing assembly
ES2921990T3 (es) 2014-09-10 2022-09-05 Bard Inc C R Apósito protector para un dispositivo médico colocado en la piel
USD824525S1 (en) 2014-09-25 2018-07-31 Ethicon Llc Release paper for wound treament devices
WO2016053875A1 (en) 2014-10-01 2016-04-07 3M Innovative Properties Company Medical dressings comprising fluid management articles and methods of using same
PT3215316T (pt) 2014-11-07 2018-10-22 3M Innovative Properties Co Artigo abrasivo impresso
EP3224000B1 (en) 2014-11-26 2020-11-04 3M Innovative Properties Company Abrasive articles, assemblies, and methods with gripping material
EP3233002B1 (en) 2014-12-19 2019-01-30 3M Innovative Properties Company Viscoelastic wound closure dressing
US11439539B2 (en) 2015-04-29 2022-09-13 University Of Massachusetts Negative pressure wound closure device
WO2016209651A1 (en) 2015-06-22 2016-12-29 3M Innovative Properties Company Abrasive articles, assemblies, and methods with gripping material
EP3326593A4 (en) * 2015-07-24 2019-03-13 Nichiban Co. Ltd. SUTURE BAND OF SKIN OR REINFORCING STRIP USED AFTER SUTURE OF SKIN
CN108348357B (zh) * 2015-09-24 2021-09-03 伊西康有限责任公司 用于伤口闭合的装置
US10814049B2 (en) 2015-12-15 2020-10-27 University Of Massachusetts Negative pressure wound closure devices and methods
US10575991B2 (en) 2015-12-15 2020-03-03 University Of Massachusetts Negative pressure wound closure devices and methods
US11471586B2 (en) 2015-12-15 2022-10-18 University Of Massachusetts Negative pressure wound closure devices and methods
US10945831B2 (en) 2016-06-03 2021-03-16 Musculoskeletal Transplant Foundation Asymmetric tissue graft
CN109476965A (zh) 2016-07-28 2019-03-15 3M创新有限公司 可拉伸导电粘合带
USD808026S1 (en) 2016-08-03 2018-01-16 Aspen Surgical Products, Inc. Border dressing
USD808025S1 (en) 2016-08-03 2018-01-16 Aspen Surgical Products, Inc. Border dressing
USD808024S1 (en) 2016-08-03 2018-01-16 Aspen Surgical Products, Inc. Border dressing
EP3506865B1 (en) 2016-08-30 2021-10-06 Smith & Nephew plc Systems for applying reduced pressure therapy
EP3518847B1 (en) 2016-09-27 2023-03-01 Smith & Nephew plc Wound closure devices with dissolvable portions
US10792024B2 (en) 2016-09-28 2020-10-06 Ethicon, Inc. Scaffolds with channels for joining layers of tissue at discrete points
US10470934B2 (en) 2016-09-29 2019-11-12 Ethicon, Inc. Methods and devices for skin closure
USD848624S1 (en) 2016-09-29 2019-05-14 Ethicon, Inc. Release paper for wound treatment devices
US10687986B2 (en) 2016-09-29 2020-06-23 Ethicon, Inc. Methods and devices for skin closure
USD806255S1 (en) 2016-10-07 2017-12-26 3M Innovative Properties Company Medical dressing
USD806882S1 (en) 2016-10-07 2018-01-02 3M Innovative Properties Company Medical dressing
WO2018067758A1 (en) 2016-10-07 2018-04-12 3M Innovative Properties Company Conformable wound dressing and delivery system
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
JP2019532774A (ja) 2016-11-02 2019-11-14 スミス アンド ネフュー インコーポレイテッド 創傷閉鎖器具
EP3538044B1 (en) 2016-11-11 2020-06-17 3M Innovative Properties Company Trimmable conformable wound dressing
US10470935B2 (en) 2017-03-23 2019-11-12 Ethicon, Inc. Skin closure systems and devices of improved flexibility and stretchability for bendable joints
US20180271505A1 (en) 2017-03-23 2018-09-27 Ethicon, Inc. Scaffolds for Joining Layers of Tissue at Discrete Points
US11504446B2 (en) 2017-04-25 2022-11-22 Ethicon, Inc. Skin closure devices with self-forming exudate drainage channels
US11324876B2 (en) 2017-06-13 2022-05-10 Smith & Nephew Plc Collapsible structure and method of use
CA3063813A1 (en) 2017-06-13 2018-12-20 Smith & Nephew Plc Wound closure device and method of use
CN110678212B (zh) 2017-06-14 2023-01-03 史密夫和内修有限公司 伤口治疗中的流体去除管理和伤口闭合的控制
WO2018229011A1 (en) 2017-06-14 2018-12-20 Smith & Nephew Plc Collapsible structure for wound closure and method of use
AU2018285239B2 (en) 2017-06-14 2023-09-21 Smith & Nephew Plc Collapsible sheet for wound closure and method of use
EP3638173A1 (en) 2017-06-14 2020-04-22 Smith & Nephew, Inc Control of wound closure and fluid removal management in wound therapy
US11607344B2 (en) 2017-07-27 2023-03-21 Smith & Nephew Plc Customizable wound closure device and method of use
WO2019030136A1 (en) 2017-08-07 2019-02-14 Smith & Nephew Plc WELD CLOSURE DEVICE WITH PROTECTIVE LAYER AND METHOD OF USE
GB201713511D0 (en) 2017-08-23 2017-10-04 Scapa Uk Ltd Wound dressing
WO2019042790A1 (en) 2017-08-29 2019-03-07 Smith & Nephew Plc SYSTEMS AND METHODS FOR MONITORING WOUND CLOSURE
US20190099295A1 (en) 2017-09-29 2019-04-04 Johnson & Johnson Consumer Inc. Extensible Dressings
US11224544B2 (en) 2017-09-29 2022-01-18 Johnson & Johnson Consumer Inc. Extensible dressings
AU2018382954B2 (en) * 2017-12-15 2024-02-08 Mölnlycke Health Care Ab Medical dressing
USD851261S1 (en) 2018-05-11 2019-06-11 Avery Dennison Corporation Medical connection pad
GB201811449D0 (en) 2018-07-12 2018-08-29 Smith & Nephew Apparatuses and methods for negative pressure wound therapy
US10993708B2 (en) 2018-07-31 2021-05-04 Ethicon, Inc. Skin closure devices with interrupted closure
US10813743B2 (en) * 2018-09-07 2020-10-27 Musculoskeletal Transplant Foundation Soft tissue repair grafts and processes for preparing and using same
USD895812S1 (en) * 2018-09-07 2020-09-08 Musculoskeletal Transplant Foundation Soft tissue repair graft
CN109893341A (zh) * 2019-04-22 2019-06-18 南通市第一人民医院 牵引针眼处敷料装置及其撕除方法
CN113905697A (zh) * 2019-06-05 2022-01-07 3M创新有限公司 具有强化系统的医用敷料
EP3988059B1 (en) * 2019-06-20 2024-12-18 Yang, Kuo Huang Fluid-carrying application
US20230114297A1 (en) 2019-09-25 2023-04-13 Allosource Pre-shaped allograft implant for reconstructive surgical use and methods of manufacture and use, and tools for forming a pre-shaped allograft implant for reconstructive surgical use
USD1006236S1 (en) 2019-10-07 2023-11-28 3M Innovative Properties Company Wound dressing
US20240099896A1 (en) * 2019-10-07 2024-03-28 3M Innovative Properties Company A wound dressing
US20220379018A1 (en) 2019-12-10 2022-12-01 Neodyne Biosciences, Inc. Tensioned infusion systems with removable hubs
CN110786993B (zh) * 2019-12-16 2025-04-11 杭州医鼎医疗科技有限公司 用于治疗乳痈的保护贴
GB202000574D0 (en) 2020-01-15 2020-02-26 Smith & Nephew Fluidic connectors for negative pressure wound therapy
WO2022130214A1 (en) 2020-12-15 2022-06-23 3M Innovative Properties Company Abrasive combinations and methods of use
US20220362064A1 (en) * 2021-05-12 2022-11-17 J&C Medical Pty Ltd Adhesive wound dressing and method of application thereof for dressing lacerations
USD1041666S1 (en) 2022-02-11 2024-09-10 Coloplast A/S Absorbent sacral wound dressing
USD1052091S1 (en) 2022-02-11 2024-11-19 Coloplast A/S Absorbent wound dressing
USD1049393S1 (en) 2022-02-11 2024-10-29 Coloplast A/S Absorbent sacral wound dressing
USD1040356S1 (en) 2022-02-11 2024-08-27 Coloplast A/S Absorbent heel wound dressing
WO2024163414A1 (en) 2023-01-30 2024-08-08 3M Innovative Properties Company Mesh abrasive article with slit patterns and method of making the same
USD1101168S1 (en) 2023-08-09 2025-11-04 Allosource Acellular dermal matrix sheet allograft
CN118454068A (zh) * 2024-05-30 2024-08-09 临沂市兴华医用器材有限公司 一种导管固位敷贴组件及其使用方法和麻醉导管

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24906E (en) 1955-11-18 1960-12-13 Pressure-sensitive adhesive sheet material
US3389827A (en) 1967-04-10 1968-06-25 Minnesota Mining & Mfg Easy-open container and sealing tape
US3645835A (en) 1968-07-09 1972-02-29 Smith & Nephew Moisture-vapor-permeable pressure-sensitive adhesive materials
US4112213A (en) 1964-09-28 1978-09-05 Johnson & Johnson Pressure sensitive adhesive tapes and method of making same
US4310509A (en) 1979-07-31 1982-01-12 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive having a broad spectrum antimicrobial therein
US4323557A (en) 1979-07-31 1982-04-06 Minnesota Mining & Manufacturing Company Pressure-sensitive adhesive containing iodine
US4472480A (en) 1982-07-02 1984-09-18 Minnesota Mining And Manufacturing Company Low surface energy liner of perfluoropolyether
US4737410A (en) 1986-11-28 1988-04-12 Minnesota Mining And Manufacturing Company Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
EP0303422A2 (en) 1987-08-14 1989-02-15 Ronald Joseph Fasline Wound dressing retention apparatus
US5088483A (en) 1988-11-04 1992-02-18 Minnesota Mining And Manufacturing Co. Adhesive frame bandage
US5160315A (en) 1991-04-05 1992-11-03 Minnesota Mining And Manufacturing Company Combined adhesive strip and transparent dressing delivery system
US5531855A (en) 1993-03-22 1996-07-02 Minnesota Mining And Manufacturing Company Carrier delivered dressing and method of manufacture
WO1997007760A1 (en) 1995-08-31 1997-03-06 Innovative Technologies Limited Film delivery assembly
US5622711A (en) 1992-10-05 1997-04-22 Minnesota Mining And Manufacturing Company Adhesive composition for use as a wound dressing or ostomy/prosthesis adhesive
US6264976B1 (en) 1999-11-29 2001-07-24 3M Innovative Properties Company Absorbent pad dressing frame delivery system

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24906A (en) * 1859-07-26 Simeon goodfellow
US2148882A (en) 1937-08-07 1939-02-28 William M Scholl Foot-relief pad
GB1114893A (en) 1965-04-13 1968-05-22 Scholl Mfg Co Ltd Corn callous and bunion pads
GB1251203A (enExample) 1968-02-15 1971-10-27
US3529597A (en) 1968-04-19 1970-09-22 George T Fuzak Fingertip bandage
US3971374A (en) 1975-05-05 1976-07-27 Wagner William H Symmetric padded bandage for injured palm of either hand
US4372303A (en) * 1980-09-11 1983-02-08 American Hospital Supply Corporation Bandage frame and method
GB2131299B (en) 1982-10-20 1987-05-07 Smith & Nephew Ass Adhesive film dressing
NZ206837A (en) 1983-01-27 1986-08-08 Johnson & Johnson Prod Inc Thin film adhesive dressing:backing material in three sections
DE3344334C2 (de) * 1983-12-08 1986-11-13 Lohmann Gmbh & Co Kg, 5450 Neuwied Folienverband
US4738257A (en) 1986-06-11 1988-04-19 Hollister Incorporated Occlusive wound care dressing
JPH03501104A (ja) 1987-05-12 1991-03-14 コンメド　インコーポレーテッド インク補強ポリウレタンフィルム
JPH0679462B2 (ja) 1988-08-29 1994-10-05 松下電子工業株式会社 マグネトロン用陽極構体の製造方法
JPH0261933U (enExample) * 1988-10-24 1990-05-09
US5683354A (en) * 1993-07-06 1997-11-04 Levy; Raymond H. Adhesive bandage for a digit of a human hand or foot
US5998694A (en) 1994-03-02 1999-12-07 Jensen; Ole R. Occlusive dressing with release sheet having extended tabs
US5429592A (en) 1994-03-02 1995-07-04 Euromed I/S Occlusive dressing with striped precut release sheet
IL113034A (en) 1994-04-05 2000-02-17 Astra Ab Topical dressing
CA2225467C (en) 1994-06-30 2004-11-09 Kimberly-Clark Worldwide, Inc. Thermoplastic fibrous nonwoven webs for use as core wraps in absorbent articles
JP3694696B2 (ja) * 1994-10-03 2005-09-14 タック化成株式会社 ドレッシング
US5505958A (en) * 1994-10-31 1996-04-09 Algos Pharmaceutical Corporation Transdermal drug delivery device and method for its manufacture
US5656167A (en) 1994-11-22 1997-08-12 Martz; Joel D. Dimensionally stabilized breathable membrane
DE19531291A1 (de) 1995-08-25 1997-02-27 Beiersdorf Ag Trägermaterial für medizinische Zwecke
US5704905A (en) 1995-10-10 1998-01-06 Jensen; Ole R. Wound dressing having film-backed hydrocolloid-containing adhesive layer with linear depressions
US5827213A (en) 1995-10-19 1998-10-27 Ole R. Jensen Heel and elbow dressing
US5820578A (en) 1996-02-05 1998-10-13 Johansen; Christen Bandage
JPH09299396A (ja) 1996-05-17 1997-11-25 Johnson & Johnson Kk 絆創膏のヒ−トシ−ル方法および該方法により製造した絆創膏
US5902260A (en) * 1997-03-14 1999-05-11 Hollister Incorporated Thin film wound dressing with stretchable foraminous backing layer
US6171985B1 (en) 1997-12-01 2001-01-09 3M Innovative Properties Company Low trauma adhesive article
US6083856A (en) 1997-12-01 2000-07-04 3M Innovative Properties Company Acrylate copolymeric fibers
USD408541S (en) * 1998-04-13 1999-04-20 Dunshee Wayne K Bandage and bandage with carrier
US6362387B1 (en) 1998-06-15 2002-03-26 Tamarack Habilitation Technologies, Inc. Self-adhering friction reducing liner and method of use
US6927315B1 (en) 1999-07-30 2005-08-09 3M Innovative Properties Company Adhesive composite having distinct phases
US6548727B1 (en) 2000-02-17 2003-04-15 3M Innovative Properties Company Foam/film composite medical articles
US7091394B2 (en) 2000-11-20 2006-08-15 Coloplast A/S Dressing
US6787682B2 (en) * 2001-11-05 2004-09-07 Hollister Incorporated Absorbent foam wound dressing
USD484601S1 (en) 2002-02-27 2003-12-30 Bristol-Myers Squibb Company Wound dressing
AU151320S (en) 2002-06-28 2003-03-31 Convatec Technologies Inc Wound dressing
USD481144S1 (en) * 2002-12-20 2003-10-21 Toyota Jidosha Kabushiki Kaisha Front combination lamp for an automobile
AU2003294366B2 (en) 2002-12-31 2009-11-05 Bsn Medical Gmbh Wound dressing
US6838589B2 (en) 2003-02-19 2005-01-04 3M Innovative Properties Company Conformable wound dressing
USD493230S1 (en) 2003-02-19 2004-07-20 3M Innovative Properties Company Wound dressing
USD503982S1 (en) * 2003-02-19 2005-04-12 3M Innovative Properties Company Wound dressing for heel
JP2008513233A (ja) 2004-09-07 2008-05-01 ディマティックス インコーポレイテッド プリントシステムおよびプリント方法における可変解像度
DE102005009634A1 (de) 2005-03-03 2006-09-07 Paul Hartmann Ag Folienverband mit verbesserter Applikationshilfe
US7442849B2 (en) 2005-12-30 2008-10-28 3M Innovative Properties Company Thin film delivery system and method of manufacture
BRPI0715596A2 (pt) 2006-06-19 2013-01-22 Nokia Corp aparelho, mÉtodo e produto de programa para computador que fornece retransmissÕes preemptivas a qualquer momento
US7858838B2 (en) 2006-08-10 2010-12-28 3M Innovative Properties Company Conformable wound dressing
CN102209508B (zh) 2008-10-24 2014-06-11 3M创新有限公司 适形的伤口敷料
WO2010048480A1 (en) 2008-10-24 2010-04-29 3M Innovative Properties Company Wound dressing

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24906E (en) 1955-11-18 1960-12-13 Pressure-sensitive adhesive sheet material
US4112213A (en) 1964-09-28 1978-09-05 Johnson & Johnson Pressure sensitive adhesive tapes and method of making same
US3389827A (en) 1967-04-10 1968-06-25 Minnesota Mining & Mfg Easy-open container and sealing tape
US3645835A (en) 1968-07-09 1972-02-29 Smith & Nephew Moisture-vapor-permeable pressure-sensitive adhesive materials
US4310509A (en) 1979-07-31 1982-01-12 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive having a broad spectrum antimicrobial therein
US4323557A (en) 1979-07-31 1982-04-06 Minnesota Mining & Manufacturing Company Pressure-sensitive adhesive containing iodine
US4472480A (en) 1982-07-02 1984-09-18 Minnesota Mining And Manufacturing Company Low surface energy liner of perfluoropolyether
US4737410A (en) 1986-11-28 1988-04-12 Minnesota Mining And Manufacturing Company Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
EP0303422A2 (en) 1987-08-14 1989-02-15 Ronald Joseph Fasline Wound dressing retention apparatus
US5088483A (en) 1988-11-04 1992-02-18 Minnesota Mining And Manufacturing Co. Adhesive frame bandage
US5160315A (en) 1991-04-05 1992-11-03 Minnesota Mining And Manufacturing Company Combined adhesive strip and transparent dressing delivery system
US5622711A (en) 1992-10-05 1997-04-22 Minnesota Mining And Manufacturing Company Adhesive composition for use as a wound dressing or ostomy/prosthesis adhesive
US5633010A (en) 1992-10-05 1997-05-27 Minnesota Mining And Manufacturing Company Adhesive compositions, wound dressings and methods
US5531855A (en) 1993-03-22 1996-07-02 Minnesota Mining And Manufacturing Company Carrier delivered dressing and method of manufacture
US5738642A (en) 1993-03-22 1998-04-14 Minnesota Mining And Manufacturing Company Carrier delivered dressing and method of manufacture
WO1997007760A1 (en) 1995-08-31 1997-03-06 Innovative Technologies Limited Film delivery assembly
US6264976B1 (en) 1999-11-29 2001-07-24 3M Innovative Properties Company Absorbent pad dressing frame delivery system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8084665B2 (en) 2003-02-19 2011-12-27 3M Innovative Properties Company Conformable wound dressing
JP2010500124A (ja) * 2006-08-10 2010-01-07 スリーエム イノベイティブ プロパティズ カンパニー 適合可能な創傷手当用品
US10857037B2 (en) 2007-08-03 2020-12-08 Neodyne Biosciences, Inc. Controlled strain skin treatment devices and methods
US8581017B2 (en) 2008-10-24 2013-11-12 3M Innovative Properties Company Conformable wound dressing
CN102256576B (zh) * 2008-12-22 2015-07-29 莫恩里克保健公司 使塑料膜施用于皮肤便利化的装置
CN102256576A (zh) * 2008-12-22 2011-11-23 莫恩里克保健公司 使塑料膜施用于皮肤便利化的装置
WO2010074640A1 (en) * 2008-12-22 2010-07-01 Mölnlycke Health Care Ab Device for facilitating application of a plastic film to skin
US10195087B2 (en) 2009-04-08 2019-02-05 Brightwake Limited Absorbent wound dressing for wrapping around jointed limbs
US11452642B2 (en) 2009-04-08 2022-09-27 Brightwake Limited Absorbent wound dressing for wrapping around jointed limbs
US8403988B2 (en) 2009-09-11 2013-03-26 Depuy Spine, Inc. Minimally invasive intervertebral staple distraction devices
US11701262B2 (en) 2011-03-03 2023-07-18 Neodyne Biosciences, Inc. Devices and methods for skin tightening
US10561359B2 (en) 2011-12-02 2020-02-18 Neodyne Biosciences, Inc. Elastic devices, methods, systems and kits for selecting skin treatment devices
US10213350B2 (en) 2012-02-08 2019-02-26 Neodyne Biosciences, Inc. Radially tensioned wound or skin treatment devices and methods
US11357674B2 (en) 2012-02-08 2022-06-14 Neodyne Biosciences, Inc. Radially tensioned wound or skin treatment devices and methods

Also Published As

Publication number Publication date
EP2353558A3 (en) 2012-06-13
US20060142687A1 (en) 2006-06-29
AU2004212904B2 (en) 2010-05-13
ATE551039T1 (de) 2012-04-15
CN101836918B (zh) 2013-07-17
CA2515031A1 (en) 2004-09-02
NO20054281L (no) 2005-09-16
US20090177136A1 (en) 2009-07-09
AU2010201213B2 (en) 2012-04-26
CA2515031C (en) 2011-10-25
CN101836918A (zh) 2010-09-22
EP2353558A2 (en) 2011-08-10
ZA200507434B (en) 2007-05-30
EP2353559A3 (en) 2012-06-13
EP2353559B1 (en) 2019-05-15
EP1596793A1 (en) 2005-11-23
JP2006518259A (ja) 2006-08-10
US20040162512A1 (en) 2004-08-19
EP1596793B1 (en) 2011-08-17
BRPI0407542A8 (pt) 2004-09-02
JP4795933B2 (ja) 2011-10-19
CN1750800A (zh) 2006-03-22
AU2010201213A1 (en) 2010-04-15
BRPI0407542A (pt) 2006-02-14
BRPI0407542B1 (pt) 2021-08-08
KR20050107434A (ko) 2005-11-11
US8084665B2 (en) 2011-12-27
EP2366366A3 (en) 2012-06-13
MXPA05008522A (es) 2005-10-20
EP2366366A2 (en) 2011-09-21
ATE520380T1 (de) 2011-09-15
MX283859B (es) 2011-02-09
AU2004212904A1 (en) 2004-09-02
EP2258325B1 (en) 2012-03-28
US6838589B2 (en) 2005-01-04
US7030288B2 (en) 2006-04-18
US20050113733A1 (en) 2005-05-26
US7518031B2 (en) 2009-04-14
EP2258325A1 (en) 2010-12-08
EP2353559A2 (en) 2011-08-10
CN1750800B (zh) 2010-05-26

Similar Documents

Publication Publication Date Title
US6838589B2 (en) Conformable wound dressing
US8581017B2 (en) Conformable wound dressing
EP2349154B1 (en) Wound dressing
US11844673B2 (en) Trimmable conformable wound dressing
US6264976B1 (en) Absorbent pad dressing frame delivery system

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 169943

Country of ref document: IL

WWE Wipo information: entry into national phase

Ref document number: 2515031

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: PA/a/2005/008522

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 2004212904

Country of ref document: AU

Ref document number: 1950/CHENP/2005

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 20048045191

Country of ref document: CN

Ref document number: 1020057015249

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2006503417

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 2004212904

Country of ref document: AU

Date of ref document: 20040209

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 2004212904

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2005/07434

Country of ref document: ZA

Ref document number: 200507434

Country of ref document: ZA

WWE Wipo information: entry into national phase

Ref document number: 2004709441

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1020057015249

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 2004709441

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0407542

Country of ref document: BR