Wound dressing
EY Hartwell - US Patent 8,764,732, 2014 - Google Patents
A method and apparatus are disclosed for dressing a wound. The apparatus comprises an
absorbent layer for absorbing wound exudate, a liquid impermeable, gas permeable filter …
absorbent layer for absorbing wound exudate, a liquid impermeable, gas permeable filter …
Vacuum assisted wound dressing
B Greener - US Patent 8,715,256, 2014 - Google Patents
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PATENT DOCUMENTS 5,964,723 A 10/1999 Augustine 6,010,527 A 1/2000 Augustine et al …
PATENT DOCUMENTS 5,964,723 A 10/1999 Augustine 6,010,527 A 1/2000 Augustine et al …
Wound dressing
EY Hartwell - US Patent 8,808,274, 2014 - Google Patents
A method and apparatus are disclosed for dressing a wound. The apparatus comprises a
sealing layer comprising at least one orifice, an absorbent layer over the sealing layer …
sealing layer comprising at least one orifice, an absorbent layer over the sealing layer …
Reduced pressure treatment system
RS Weston - US Patent 9,211,365, 2015 - Google Patents
(57) ABSTRACT A wound treatment apparatus is provided for treating tissue damage, which
comprises a fluid impermeable wound cover sealed over a site for purposes of applying a …
comprises a fluid impermeable wound cover sealed over a site for purposes of applying a …
Wound dressing and method of use
GC Adie, SJ Collinson, CJ Fryer, EY Hartwell… - US Patent …, 2015 - Google Patents
A system, method, and apparatus are disclosed for dressing a wound. The apparatus
comprises a liquid and gas permeable transmission layer, an absorbent layer for absorbing …
comprises a liquid and gas permeable transmission layer, an absorbent layer for absorbing …
Reduced pressure treatment system
RS Weston - US Patent 8,062,273, 2011 - Google Patents
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3,026,526 3,042,041 3,217,707 3,238,937 3.286, 711 3,315,665 3,334,626 3,367,332 …
Subatmospheric pressure mechanism for wound therapy system and related methods therefor
W Schuessler, RA Sisk - US Patent 9,931,446, 2018 - Google Patents
A portable system for subatmospheric pressure therapy in connection with healing a surgical
wound is provided. The system includes a wound dressing dimensioned for positioning …
wound is provided. The system includes a wound dressing dimensioned for positioning …
Device for treating a wound
JR Boehringer, J Karpowicz, CL Radl - US Patent 7,815,616, 2010 - Google Patents
A medical device is provided that encloses a wound and promotes wound drainage by
suction. The device includes an enclosure to be placed over a wound, adhesively connected …
suction. The device includes an enclosure to be placed over a wound, adhesively connected …
Orientation independent canister for a negative pressure wound therapy device
AS Malhi - US Patent 8,251,979, 2012 - Google Patents
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3,572,340 A 3/1971 Lloyd et al. 3,712.298 A 1/1973 Snowdon et al. 3,809,086 A 5, 1974 …
In-situ wound cleansing apparatus
PL Blott, B Greener, EY Hartwell, TM Walker… - US Patent …, 2014 - Google Patents
An apparatus for treating a wound can include a wound dressing, a vacuum pump
configured to apply negative pressure to the dressing, and a fluid offtake tube configured to …
configured to apply negative pressure to the dressing, and a fluid offtake tube configured to …