A wound dressing member is provided for use in a vacuum bandage connected to a vacuum source and for use with a wound having a wound surface. The member may include a top surface and a bottom surface adapted to be in contact with and generally conform to the wound surface. The member may further inc
A wound dressing member is provided for use in a vacuum bandage connected to a vacuum source and for use with a wound having a wound surface. The member may include a top surface and a bottom surface adapted to be in contact with and generally conform to the wound surface. The member may further include a plurality of discrete holes formed in the bottom surface and at least one discrete opening formed in the top surface. A port of the member may be provided to communicate with the vacuum source, each discrete hole, and the at least one discrete opening.
대표청구항▼
1. A member for use in a vacuum bandage connected to a vacuum source and for use with a wound having a wound surface, the member comprising a wound contactable layer having a bottom surface adapted to be in contact with and generally conform to the wound surface,a plurality of discrete holes extendi
1. A member for use in a vacuum bandage connected to a vacuum source and for use with a wound having a wound surface, the member comprising a wound contactable layer having a bottom surface adapted to be in contact with and generally conform to the wound surface,a plurality of discrete holes extending through the bottom surface of the wound contactable layer,a generally non-porous cover coupled to the wound contactable layer,at least one discrete opening extending through a top surface of the cover such that the at least one discrete opening is configured to communicate negative pressure directly to an undermined portion of the wound, anda port configured to communicate with the vacuum source, the port being in fluid communication with each discrete hole and the at least one discrete opening. 2. The member of claim 1, wherein the wound contactable layer has a top surface having a plurality of channels formed therein, and wherein the cover has a bottom surface that engages with the top surface of the wound contactable layer and cooperates with the channels formed in the top surface of the wound contactable layer to define a plurality of passageways between the port and each discrete hole and between the port and the at least one discrete opening. 3. The member of claim 2, wherein the cover has a first surface area and the wound contactable layer has a second surface area larger than the first surface area, and wherein the channels of the wound contactable layer extend beyond an outer edge of the cover. 4. The member of claim 2, wherein the at least one discrete opening comprises a plurality of discrete openings in communication with the channels of the wound contactable layer. 5. The member of claim 1, wherein the at least one discrete opening comprises a plurality of discrete openings extending through the top surface of the cover and adapted to communicate negative pressure to undermined portions of the wound. 6. The member of claim 5, wherein the cover includes an outer peripheral portion and the plurality of discrete openings are formed in the outer peripheral portion of the cover. 7. The member of claim 6, wherein the member is relatively thin and flexible. 8. A bandage connectable to a vacuum source for use with a wound having a wound surface, the bandage comprising a port configured to communicate with the vacuum source,a wound contactable layer having a bottom surface adapted to be in contact with and generally conform to the wound surface, a plurality of discrete channels extending along a top surface of the wound contactable layer, the channels being in communication with the port, and a plurality of discrete holes opening through the bottom surface of the wound contactable layer, anda cover coupled to the wound contactable layer and having a generally continuous planar bottom surface which extends between an outer perimeter of the cover, wherein a majority of the generally continuous planar bottom surface is directly engaged with the top surface of the wound contactable layer such that the cover cooperates with the channels extending along the top surface of the wound contactable layer to define a plurality of passageways connecting each hole with the port, the bottom surface of the cover having a first surface area and the top surface of the wound contactable layer having a second surface area larger than the first surface area such that outer portions of the channels extend between an outer edge of the cover and an outer edge of the wound contactable layer to define a plurality of peripheral access channels configured to communicate negative pressure to an undermined portion of the wound, the cover configured to substantially prevent communication of negative pressure through the bottom surface of the cover. 9. A member for use in a vacuum bandage connected to a vacuum source and for use with a wound having a wound surface, the member comprising a port configured to communicate with the vacuum source,a wound contactable layer having a bottom surface adapted to be in contact with and generally conform to the wound surface, a plurality of discrete channels extending along a top surface of the wound contactable layer, the channels being in communication with the port, a first plurality of discrete holes opening through the bottom surface of the wound contactable layer and adapted to communicate negative pressure to the wound surface, anda generally non-porous cover coupled to the wound contactable layer, a second plurality of discrete holes extending through a top surface of the cover, the cover having a bottom surface cooperating with the channels extending along the top surface of the wound contactable layer to define a plurality of passageways connecting each first discrete hole and each second discrete hole with the port, the bottom surface of the cover having a first surface area and the top surface of the wound contactable layer having a second surface area larger than the first surface area such that outer portions of the channels extend between an outer edge of the cover and an outer edge of the wound contactable layer to define a plurality of peripheral access channels, the second plurality of discrete holes and the plurality of peripheral access channels configured to communicate negative pressure directly to an undermined portion of the wound. 10. The member of claim 9, wherein the member is relatively thin and flexible. 11. The member of claim 10, wherein the cover includes an outer peripheral portion and the second plurality of discrete holes are formed in the outer peripheral portion.
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Wilson ; Jr. Roland B. (286 N. Wabash St. P.O. Box 725 Wabash IN 46992) Wilson Glenda A. (286 N. Wabash St. P.O. Box 725 Wabash IN 46992), Anti-cross contamination valve and fluid delivery systems using same.
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Krasnoff Eric J. (Old Brookville NY) Bormann Thomas J. (Melville NY) Gsell Thomas C. (Glen Cove NY) Pascale Frank R. (Glen Cove NY) Matkovich Vlado I. (Glen Cove NY), Automated system for processing biological fluid.
Bennett Steven L. (Southington CT) Jiang Ying (North Haven CT) Gruskin Elliott A. (Killingworth CT) Connolly Kevin M. (Hamden CT), Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured theref.
Silver Frederick H. (Long Valley NJ) Berg Richard A. (Lambertville NJ) Doillon Charles J. (Edison NJ) Weadock Kevin (Piscataway NJ) Whyne Conrad (Edgewood MD), Biodegradable matrix and methods for producing same.
Steppe Dennis L. (Tustin CA) Hood Larry L. (Laguna Hills CA) Boggs Gary D. (Santa Ana CA), Cassette for surgical irrigation and aspiration and sterile package therefor.
Sarosiek Jerzy (Charlottesville VA) McCallum Richard W. (Charlottesville VA) Mittal Ravinder K. (Charlottesville VA), Catheter for esophageal perfusion.
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Errede Louis A. (North Oaks MN) Stoesz James D. (St. Paul MN) Winter ; deceased George D. (late of St. Paul MN by Jenny Upton ; personal representative), Composite wound dressing.
Quenin John A. (Rochester NY) Jakubowicz Raymond F. (Rush NY) Columbus Richard L. (Rochester NY), Container using a mass of porous material for liquid retention.
Nordby Harvey M. (Buffalo Grove IL) Nolan John L. (Glenview IL) Johnson Bremen I. (Cary IL), Drainage system for incisions or wounds in the body of an animal.
Nordby Harvey M. (Buffalo Grove IL) Nolan John L. (Glenview IL) Johnson Bremen I. (Cary IL), Drainage system for incisions or wounds in the body of an animal.
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Badylak Stephen F. (W. Lafayette IN) Geddes Leslie A. (W. Lafayette IN) Shelbourne K. Donald (Indianapolis IN) Lantz Gary C. (Lafayette IN) Coffey Arthur C. (Indianapolis IN), Graft for promoting autogenous tissue growth.
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Denance Raymond (Le commodore H41 ; Marina Baie des Anges 06270 Villeneuve Loubet FRX), Injection device having a stabilizing sight which actuates a safety valve for the needle.
Ouellette William R. (Cincinnati OH) Alcombright Daniel S. (Cincinnati OH) Curro John J. (Cincinnati OH) Linman E. Kelly (Cincinnati OH), Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically cont.
Todd Robert J. (Salt Lake City UT) Yagge Jaime E. (Salt Lake City UT) Lowe James E. (Durham NC) Wonder Terry M. (Salt Lake City UT), Medical suction apparatus.
Ferdman Ariel (12 Hillside Ave. Melrose MA 02176) Kuo Jing-wen (Boxboro MA) Miller David (Brookline MA) Pinsky Vladimir (Brighton MA) Richards William D. (Medway MA) Swann David (Cambridge MA), Method and device for wound closure.
Beck Walter (Obere Hslibachstr. 87 CH-8700 Ksnacht DEX) Berger Siegfried (Wernau DEX) Werner Heinz-Peter (Mainz DEX), Method for aspirating secreted fluids from a wound.
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Ekstrm Bjrn (Upsala SEX) Jacobson Gunilla (Upsala SEX) Ohman Ove (Upsala SEX) Sjdin Hakan (Upsala SEX), Microfluidic structure and process for its manufacture.
Versaggi Gina (405 Roselawn Blvd. Lafayette LA 70503) St. Germain Anthony (1022 No. David Dr. Abbeville LA 70510), Noninvasive seal for a sucking chest wound.
Lewis Gregory D. (Cary NC) Keiter Dean L. (Durham NC) Moreno Mario (Durham NC), Obstruction detector for a fluid flow line of a medical laboratory instrument.
Scherson Daniel A. (2568 Saybrook Rd. University Hts. OH 44118) Burk Melvyn I. (21001 Halburton Rd. Beachwood OH 44122), Oxygen producing bandage and method.
Luheshi Abdul B. N. (Hull GB3) Smalley Robert K. (Urmston GB3) Kennewell Peter D. (Okus GB3) Westwood Robert (Kingston Bagpuize GB3), Process for the preparation of azabicyclo compounds.
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Kashmer James S. (Budd Lake NJ) Klimbach John K. (Wayne NJ) Vendetti Randall P. (Lincoln Park NJ), Suction canister with unitary shut-off valve and filter features.
Stacey Gary R. (Randolph MA) Verkaart Wesley H. (Duxbury MA) Headley Thomas D. (Wellesley MA) Powers Edward T. (Medfield MA), Suction collection device.
Sharif,Imran; Kadir,Noor A; Ivey,Glen Edward; Waseq,Noman; Knapp,William; Bremsteller,John, System and method for internet appliance data entry and navigation.
Faries ; Jr. Durward I. ; Heymann Bruce R. ; Blankenship Calvin, Temperature control system and method for heating and maintaining medical items at desired temperatures.
Badylak Stephen F. (West Lafayette IN) Geddes Leslie A. (West Lafayette IN) Shelbourne K. Donald (Indianapolis IN) Lantz Gary C. (Lafayette IN) Coffey Arthur C. (Indianapolis IN), Tendon or ligament graft for promoting autogenous tissue growth.
Knapp ; Jr. Peter M. ; Lingeman James E. ; Demeter Robert J. ; Badylak Stephen F., Tissue graft and method for urinary tract urothelium reconstruction and replacement.
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Badylak Stephen F. (West Lafayette IN) Geddes Leslie A. (West Lafayette IN) Lantz Gary (Lafayette IN) Coffey Arthur C. (Indianapolis IN), Tissue graft composition.
Badylak Stephen F. (West Lafayette IN) Geddes Leslie A. (West Lafayette IN) Lantz Gary (Lafayette IN) Coffey Arthur C. (Indianapolis IN), Tissue graft composition.
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Richmond James W. (Kalamazoo MI) Tice Robert G. (Portage MI) Booth ; III William M. (Paw Paw MI), Vacuum wound drainage system and lipids baffle therefor.
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McNeil Charles B. (5960 Arbour Ave. Edina MN 55436) McEvoy Thomas J. (13103 Baker Trail Minnetonka MN 55343), Wearable, variable rate suction/collection device.
Lock Peter M. (327 Lordswood La. Petrosa ; Walderslade ; Chatham ; Kent GB2) Webb David R. (9 Lambourn Way Lordwood ; Chatham ; Kent GB2), Wound dressing materials.
Augustine Scott D. ; Rock John P. ; Van Duren Albert P., Wound treatment apparatus including a heater and an IR-Transparent or IR-Transmissive bandage.
Augustine Scott D. ; Leland Keith J. ; Rock John P. ; Stapf Donald E., Wound treatment apparatus with a heater, a heat conductive bandage, and heat-spreading means acting between the heater and bandage.
Blott, Patrick Lewis; Greener, Bryan; Hartwell, Edward Yerbury; Walker, Tina Michelle; Nicolini, Derek; Lee-Webb, Julian, Apparatus for aspirating, irrigating and cleansing wounds.
Blott, Patrick Lewis; Greener, Bryan; Hartwell, Edward Yerbury; Walker, Tina Michelle; Nicolini, Derek; Lee-Webb, Julian, Apparatus for aspirating, irrigating and cleansing wounds.
Blott, Patrick Lewis; Greener, Bryan; Hartwell, Edward Yerbury; Walker, Tina Michelle; Nicolini, Derek; Lee-Webb, Julian, Apparatus for aspirating, irrigating and cleansing wounds.
Allen, Julie; Askem, Ben Alan; Collinson, Sarah Jenny; Gowans, Philip; Mehta, Steven Carl; Nicolini, Derek; Zagrabski, Carol, Apparatuses and methods for negative pressure wound therapy.
Allen, Julie; Collinson, Sarah Jenny; Gowans, Philip; Mehta, Steven Carl; Nicolini, Derek, Flexible port used to connect a wound dressing to a source of negative pressure.
Allen, Julie; Collinson, Sarah Jenny; Gowans, Philip; Mehta, Steven Carl; Nicolini, Derek, Flexible port used to connect a wound dressing to a source of negative pressure.
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Braga, Richard M.; Swisher, David R., Sensor with electrical contact protection for use in fluid collection canister and negative pressure wound therapy systems including same.
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Blott, Patrick Lewis; Hartwell, Edward Yerbury; Lee-Webb, Julian; Nicolini, Derek; Green, Clare; Martin, Robin Paul, Wound treatment apparatus and method.
Blott, Patrick Lewis; Hartwell, Edward Yerbury; Lee-Webb, Julian; Nicolini, Derek; Green, Clare; Martin, Robin Paul, Wound treatment apparatus and method.
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