IN2014CN02072A - - Google Patents

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Publication number
IN2014CN02072A
IN2014CN02072A IN2072CHN2014A IN2014CN02072A IN 2014CN02072 A IN2014CN02072 A IN 2014CN02072A IN 2072CHN2014 A IN2072CHN2014 A IN 2072CHN2014A IN 2014CN02072 A IN2014CN02072 A IN 2014CN02072A
Authority
IN
India
Prior art keywords
wound
interface material
housing
wound interface
region
Prior art date
Application number
Other languages
English (en)
Inventor
Jeremy Heiser
Ashok Joshi
John Howard Gordon
Original Assignee
Microlin Llc
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
Application filed by Microlin Llc filed Critical Microlin Llc
Publication of IN2014CN02072A publication Critical patent/IN2014CN02072A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96—Suction control thereof
    • A61M1/962—Suction control thereof having pumping means on the suction site, e.g. miniature pump on dressing or dressing capable of exerting suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96—Suction control thereof
    • A61M1/964—Suction control thereof having venting means on or near the dressing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A61M1/984—Containers specifically adapted for negative pressure wound therapy portable on the body
    • A61M1/985—Containers specifically adapted for negative pressure wound therapy portable on the body the dressing itself forming the collection container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/64—Containers with integrated suction means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/91—Suction aspects of the dressing
    • A61M1/915—Constructional details of the pressure distribution manifold
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • A61M2039/248—Ball-valve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2493—Check valve with complex design, e.g. several inlets and outlets and several check valves in one body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/075—Bulb type

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
IN2072CHN2014 2011-08-22 2012-08-22 IN2014CN02072A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161526187P 2011-08-22 2011-08-22
PCT/US2012/051911 WO2013028785A1 (en) 2011-08-22 2012-08-22 Osmotic wound vacuum system

Publications (1)

Publication Number Publication Date
IN2014CN02072A true IN2014CN02072A (de) 2015-05-29

Family

ID=47746841

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2072CHN2014 IN2014CN02072A (de) 2011-08-22 2012-08-22

Country Status (3)

Country Link
US (1) US20120316538A1 (de)
IN (1) IN2014CN02072A (de)
WO (1) WO2013028785A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5645669B2 (ja) 2008-01-08 2014-12-24 ブルースカイ・メディカル・グループ・インコーポレーテッド 持続性可変負圧創傷治療法およびその制御法
AU2009223037A1 (en) 2008-03-12 2009-09-17 Smith & Nephew Plc Negative pressure dressing and method of using same
CN102711901B (zh) 2010-01-20 2015-01-21 凯希特许有限公司 具有亲水性泡沫伤口插入物的用于流体滴注和/或负压伤口疗法的防漏绷带系统和方法
GB201317746D0 (en) 2013-10-08 2013-11-20 Smith & Nephew PH indicator
EP2968701B8 (de) * 2013-03-13 2020-12-30 3M Innovative Properties Company System und verfahren für körperflüssigkeitssammlung
WO2015115516A1 (ja) * 2014-01-30 2015-08-06 株式会社村田製作所 吸入装置
WO2017180467A1 (en) * 2016-04-12 2017-10-19 Kci Licensing, Inc. Wound drain with fluid management
CN109069712A (zh) 2016-05-13 2018-12-21 史密夫及内修公开有限公司 启用传感器的伤口监测和治疗装置
JP7231227B2 (ja) 2017-02-22 2023-03-01 コーネル ユニヴァーシティー 小さい切開創を機械式に管理、保護及び吸引するための機械式真空ドレッシング
EP3592212A1 (de) 2017-03-09 2020-01-15 Smith & Nephew PLC Wundverband, pflasterelement und verfahren zur erfassung eines oder mehrerer wundparameter
EP3592230A1 (de) 2017-03-09 2020-01-15 Smith & Nephew PLC Vorrichtung und verfahren zur bildgebung von blut in einer zielregion eines gewebes
SG11201909449TA (en) 2017-04-11 2019-11-28 Smith & Nephew Component positioning and stress relief for sensor enabled wound dressings
DE102017003826A1 (de) * 2017-04-20 2018-10-25 Lohmann & Rauscher Gmbh Wundversorgungsanordnung für die Unterdrucktherapie
JP7272962B2 (ja) 2017-05-15 2023-05-12 スミス アンド ネフュー ピーエルシー 創傷分析装置
WO2018234443A1 (en) 2017-06-23 2018-12-27 Smith & Nephew Plc POSITIONING SENSORS FOR MONITORING OR PROCESSING SENSOR ACTIVATED WAFER
GB201809007D0 (en) 2018-06-01 2018-07-18 Smith & Nephew Restriction of sensor-monitored region for sensor-enabled wound dressings
GB201804502D0 (en) 2018-03-21 2018-05-02 Smith & Nephew Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings
US11559622B2 (en) * 2017-07-29 2023-01-24 Edward D. Lin Deformation resistant wound therapy apparatus and related methods of use
EP3664859A2 (de) 2017-08-10 2020-06-17 Smith & Nephew plc Positionierung von sensoren für sensorgestützte wundüberwachung oder -therapie
GB201804971D0 (en) 2018-03-28 2018-05-09 Smith & Nephew Electrostatic discharge protection for sensors in wound therapy
WO2019048624A1 (en) 2017-09-10 2019-03-14 Smith & Nephew Plc ENCAPSULATION INSPECTION SYSTEMS AND METHODS AND COMPONENTS IN SENSOR EQUIPMENT DRESSINGS
GB201718870D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Inc Sensor enabled wound therapy dressings and systems
GB201718859D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Sensor positioning for sensor enabled wound therapy dressings and systems
US11596553B2 (en) 2017-09-27 2023-03-07 Smith & Nephew Plc Ph sensing for sensor enabled negative pressure wound monitoring and therapy apparatuses
WO2019072531A1 (en) 2017-09-28 2019-04-18 Smith & Nephew Plc NEUROSTIMULATION AND MONITORING USING A SENSOR ACTIVATED WOUND SURVEILLANCE AND TREATMENT APPARATUS
EP3709943A1 (de) 2017-11-15 2020-09-23 Smith & Nephew PLC Integrierte sensorgestützte wundüberwachungs- und/oder therapieverbände und -systeme
US20200289727A1 (en) * 2017-12-06 2020-09-17 Kci Licensing, Inc. Wound dressing with negative pressure retaining valve
CA3084180A1 (en) 2017-12-06 2019-06-13 Cornell University Manually-operated negative pressure wound therapy (npwt) bandage with improved pump efficiency, automatic pressure indicator and automatic pressure limiter
WO2019201460A1 (en) * 2018-04-18 2019-10-24 Lohmann & Rauscher Gmbh Wound care system for negative pressure therapy
US11253400B2 (en) 2018-05-16 2022-02-22 Midwest Training and Development Services, LLC Negative pressure wound apposition dressing system
WO2020053290A1 (en) 2018-09-12 2020-03-19 Smith & Nephew Plc Device, apparatus and method of determining skin perfusion pressure
WO2020072493A1 (en) * 2018-10-01 2020-04-09 Kci Licensing, Inc. Apparatus, system, and method for a connector of a dressing of a reduced-pressure system
US11497843B2 (en) * 2018-11-20 2022-11-15 Aatru Medical, LLC Negative pressure device including expandable segment
GB201820927D0 (en) 2018-12-21 2019-02-06 Smith & Nephew Wound therapy systems and methods with supercapacitors
WO2020167694A1 (en) * 2019-02-13 2020-08-20 Silver Brian H Forward osmosis medical and wound care devices
BR112021014801A2 (pt) * 2019-02-28 2021-09-28 Aatru Medical, LLC Alojamento de bomba química para sistema de pressão negativa
US12011942B2 (en) 2019-03-18 2024-06-18 Smith & Nephew Plc Rules for sensor integrated substrates
CN114786636A (zh) * 2019-10-22 2022-07-22 护医简易股份有限公司 负压伤口治疗（npwt）绷带

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880164A (en) * 1972-05-22 1975-04-29 Alza Corp Osmotic wound drain
US7198046B1 (en) * 1991-11-14 2007-04-03 Wake Forest University Health Sciences Wound treatment employing reduced pressure
US7645269B2 (en) * 2001-04-30 2010-01-12 Kci Licensing, Inc. Gradient wound treatment system and method
US7615036B2 (en) * 2006-05-11 2009-11-10 Kalypto Medical, Inc. Device and method for wound therapy
US8147468B2 (en) * 2008-05-30 2012-04-03 Kci Licensing, Inc. Reduced-pressure, linear-wound treatment systems
US8162907B2 (en) * 2009-01-20 2012-04-24 Tyco Healthcare Group Lp Method and apparatus for bridging from a dressing in negative pressure wound therapy
US9492325B2 (en) * 2010-04-16 2016-11-15 Kci Licensing, Inc. Dressings and methods for treating a tissue site on a patient

Also Published As

Publication number Publication date
WO2013028785A1 (en) 2013-02-28
US20120316538A1 (en) 2012-12-13

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