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WO2009047524A3 - Medical apparatus for use in negative pressure wound therapy - Google Patents

Medical apparatus for use in negative pressure wound therapy

Info

Publication number
WO2009047524A3
WO2009047524A3 PCT/GB2008/003443 GB2008003443W WO2009047524A3 WO 2009047524 A3 WO2009047524 A3 WO 2009047524A3 GB 2008003443 W GB2008003443 W GB 2008003443W WO 2009047524 A3 WO2009047524 A3 WO 2009047524A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
fluid
medical
apparatus
collection
vessel
Prior art date
Application number
PCT/GB2008/003443
Other languages
French (fr)
Other versions
WO2009047524A2 (en )
Inventor
Farhad Bybordi
Original Assignee
Talley Group Ltd
Farhad Bybordi
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/0058Suction-irrigation systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/0023Suction drainage systems
    • A61M1/0025Suction drainage systems comprising sensors or indicators for physical values
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/008Drainage tubes; Aspiration tips
    • A61M1/0088Drainage tubes; Aspiration tips with a seal, e.g. to stick around a wound for isolating the treatment area
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/0094Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems having means for processing the drained fluid, e.g. an absorber
    • A61M1/0096Draining devices provided with means for releasing antimicrobial or gelation agents in the drained fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/0001Containers for suction drainage, e.g. rigid containers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/15Detection of leaks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/18General characteristics of the apparatus with alarm
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00Ancillary equipment
    • A61M2209/08Supports for equipment
    • A61M2209/088Supports for equipment on the body

Abstract

There is described a medical apparatus for use in negative pressure wound therapy. The apparatus comprises: a fluid collection vessel (16) having a fluid inlet (24) for receiving fluid; a pump (18) operable to pump air out of the fluid collection vessel (16) so as to draw fluid into the fluid collection vessel (16) via the fluid inlet (24); a power supply (20) for powering the pump (18); and an attachment member (14) for releasably attaching the entire apparatus directly to a patient. There is also described a medical system incorporating the medical apparatus. The medical system further comprises a wound dressing (3) and a fluid conduit (4). The fluid conduit (4) has a first end coupled to 'the wound dressing (3) and a second end for coupling to the fluid inlet of the fluid collection vessel (16) so as to convey fluid from the wound dressing (3) to the fluid collection vessel (16) when the pump (18) is in operation.
PCT/GB2008/003443 2007-10-10 2008-10-10 Medical apparatus for use in negative pressure wound therapy WO2009047524A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US87035807 true 2007-10-10 2007-10-10
US11/870,358 2007-10-10

Publications (2)

Publication Number Publication Date
WO2009047524A2 true WO2009047524A2 (en) 2009-04-16
WO2009047524A3 true true WO2009047524A3 (en) 2009-07-30

Family

ID=40427779

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/003443 WO2009047524A3 (en) 2007-10-10 2008-10-10 Medical apparatus for use in negative pressure wound therapy

Country Status (1)

Country Link
WO (1) WO2009047524A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9220822B2 (en) 2007-11-21 2015-12-29 Smith & Nephew Plc Wound dressing

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2604623A1 (en) 2006-09-28 2008-03-28 Tyco Healthcare Group Lp Portable wound therapy system
GB0722820D0 (en) 2007-11-21 2008-01-02 Smith & Nephew Vacuum assisted wound dressing
EP3254650A1 (en) 2007-11-21 2017-12-13 Smith & Nephew PLC Wound dressing
JP5269986B2 (en) 2008-05-30 2013-08-21 ケーシーアイ ライセンシング インコーポレイテッド Linear wound closing bolster and the system under reduced pressure
CN103536975B (en) 2008-05-30 2016-10-05 凯希特许有限公司 Pressure used on curved body parts compression system and apparatus
DE102009038130A1 (en) * 2009-08-12 2011-02-17 ATMOS Medizin Technik GmbH & Co. KG The body of a user's portable device for providing vacuum for medical applications
DE102009038131A1 (en) * 2009-08-12 2011-02-17 ATMOS Medizin Technik GmbH & Co. KG The body of a user's portable device for providing vacuum for medical applications
US9061095B2 (en) 2010-04-27 2015-06-23 Smith & Nephew Plc Wound dressing and method of use
US8623047B2 (en) 2010-04-30 2014-01-07 Kci Licensing, Inc. System and method for sealing an incisional wound
GB201011173D0 (en) 2010-07-02 2010-08-18 Smith & Nephew Provision of wound filler
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
WO2012051278A1 (en) 2010-10-12 2012-04-19 Tanis Kevin J Medical device
DE102011011831A1 (en) 2011-02-10 2012-08-16 Paul Hartmann Ag Apparatus for providing negative pressure for medical applications
DE102011075844A1 (en) 2011-05-13 2012-11-15 Paul Hartmann Ag Apparatus for providing vacuum to the vacuum treatment of wounds
DE102011075842A1 (en) 2011-05-13 2012-11-15 Paul Hartmann Ag Apparatus for providing negative pressure to the negative pressure medical treatment of wounds
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
DE102011076868A1 (en) 2011-06-01 2012-12-06 Paul Hartmann Ag Apparatus for providing vacuum to the vacuum treatment of wounds with a holding or supporting means
JP5897724B2 (en) * 2011-11-02 2016-03-30 スミス アンド ネフュー ピーエルシーSmith & Nephew Public Limited Company Reduced pressure treatment apparatus and methods of use thereof
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9901664B2 (en) 2012-03-20 2018-02-27 Smith & Nephew Plc Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determination
DE102012008301A1 (en) 2012-04-26 2013-10-31 Paul Hartmann Ag Fastening device for a vacuum therapy device
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
US9737649B2 (en) 2013-03-14 2017-08-22 Smith & Nephew, Inc. Systems and methods for applying reduced pressure therapy
WO2016025314A3 (en) * 2014-08-11 2016-03-31 Western Connecticut Health Network, Inc. Systems and methods wound drainage management
EP3187204A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Methods and devices for controlling negative pressure wound therapy
EP3187205A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Methods and devices for performing a negative pressure wound therapy
EP3187202A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Devices for controlling a negative pressure wound therapy system
EP3187203A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Methods and devices for controlling negative pressure at a wound site
EP3187201A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Portable medical device
EP3187200A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Portable negative pressure device
EP3187206A1 (en) 2015-12-30 2017-07-05 Paul Hartmann AG Methods and devices for negative pressure wound therapy

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071267A (en) * 1998-02-06 2000-06-06 Kinetic Concepts, Inc. Medical patient fluid management interface system and method
US20040073151A1 (en) * 2002-09-03 2004-04-15 Weston Richard Scott Reduced pressure treatment system
WO2006122169A2 (en) * 2005-05-10 2006-11-16 Ogenix Corporation Novel portable electrochemical devices for dual action wound healing
WO2007067685A2 (en) * 2005-12-06 2007-06-14 Kci Licensing Inc Wound exudate removal and isolation system
US20070167926A1 (en) * 2003-10-28 2007-07-19 Blott Patrick L Wound cleansing apparatus in-situ
US20070265585A1 (en) * 2006-05-11 2007-11-15 Joshi Ashok V Device and method for wound therapy
EP1905465A1 (en) * 2006-09-28 2008-04-02 Tyco Healthcare Group LP Portable wound therapy system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071267A (en) * 1998-02-06 2000-06-06 Kinetic Concepts, Inc. Medical patient fluid management interface system and method
US20040073151A1 (en) * 2002-09-03 2004-04-15 Weston Richard Scott Reduced pressure treatment system
US20070167926A1 (en) * 2003-10-28 2007-07-19 Blott Patrick L Wound cleansing apparatus in-situ
WO2006122169A2 (en) * 2005-05-10 2006-11-16 Ogenix Corporation Novel portable electrochemical devices for dual action wound healing
WO2007067685A2 (en) * 2005-12-06 2007-06-14 Kci Licensing Inc Wound exudate removal and isolation system
US20070265585A1 (en) * 2006-05-11 2007-11-15 Joshi Ashok V Device and method for wound therapy
EP1905465A1 (en) * 2006-09-28 2008-04-02 Tyco Healthcare Group LP Portable wound therapy system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9220822B2 (en) 2007-11-21 2015-12-29 Smith & Nephew Plc Wound dressing

Also Published As

Publication number Publication date Type
WO2009047524A2 (en) 2009-04-16 application

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