AU2011306735B2 - Negative pressure device - Google Patents

Negative pressure device Download PDF

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Publication number
AU2011306735B2
AU2011306735B2 AU2011306735A AU2011306735A AU2011306735B2 AU 2011306735 B2 AU2011306735 B2 AU 2011306735B2 AU 2011306735 A AU2011306735 A AU 2011306735A AU 2011306735 A AU2011306735 A AU 2011306735A AU 2011306735 B2 AU2011306735 B2 AU 2011306735B2
Authority
AU
Australia
Prior art keywords
negative pressure
pressure
reservoir
wound
wound site
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
AU2011306735A
Other languages
English (en)
Other versions
AU2011306735A1 (en
Inventor
Bryan Greener
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.)
Smith and Nephew PLC
Original Assignee
Smith and Nephew PLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45874207&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2011306735(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB1015710.5A external-priority patent/GB201015710D0/en
Priority claimed from GBGB1015709.7A external-priority patent/GB201015709D0/en
Application filed by Smith and Nephew PLC filed Critical Smith and Nephew PLC
Publication of AU2011306735A1 publication Critical patent/AU2011306735A1/en
Assigned to SMITH & NEPHEW PLC reassignment SMITH & NEPHEW PLC Amend patent request/document other than specification (104) Assignors: SMITH & NEPHEW PLC
Application granted granted Critical
Publication of AU2011306735B2 publication Critical patent/AU2011306735B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2011306735A 2010-09-20 2011-09-16 Negative pressure device Ceased AU2011306735B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB1015710.5A GB201015710D0 (en) 2010-09-20 2010-09-20 Valve element
GB1015709.7 2010-09-20
GBGB1015709.7A GB201015709D0 (en) 2010-09-20 2010-09-20 Negative pressure device
GB1015710.5 2010-09-20
PCT/GB2011/051748 WO2012038727A2 (en) 2010-09-20 2011-09-16 Negative pressure device

Publications (2)

Publication Number Publication Date
AU2011306735A1 AU2011306735A1 (en) 2013-04-04
AU2011306735B2 true AU2011306735B2 (en) 2015-05-14

Family

ID=45874207

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011306735A Ceased AU2011306735B2 (en) 2010-09-20 2011-09-16 Negative pressure device

Country Status (11)

Country Link
US (2) US10188776B2 (enExample)
EP (2) EP3202430B2 (enExample)
JP (2) JP5914487B2 (enExample)
CN (1) CN103200974B (enExample)
AU (1) AU2011306735B2 (enExample)
BR (1) BR112013008059A2 (enExample)
CA (1) CA2811720A1 (enExample)
ES (1) ES2639776T3 (enExample)
MX (1) MX347742B (enExample)
RU (2) RU2599326C2 (enExample)
WO (1) WO2012038727A2 (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9408954B2 (en) 2007-07-02 2016-08-09 Smith & Nephew Plc Systems and methods for controlling operation of negative pressure wound therapy apparatus
JP5620906B2 (ja) * 2008-05-27 2014-11-05 カリプト メディカル インコーポレーションＫａｌｙｐｔｏ Ｍｅｄｉｃａｌ， Ｉｎｃ． 陰圧式外傷治療具用ポンプモジュールを備えた制御部
GB0900423D0 (en) 2009-01-12 2009-02-11 Smith & Nephew Negative pressure device
WO2011079132A1 (en) * 2009-12-23 2011-06-30 C. R. Bard, Inc. Biological fluid collection system
ES2639776T3 (es) 2010-09-20 2017-10-30 Smith & Nephew, Plc Dispositivo de presión negativa
US9421132B2 (en) 2011-02-04 2016-08-23 University Of Massachusetts Negative pressure wound closure device
MX358022B (es) 2011-02-04 2018-08-02 Univ Massachusetts Dispositivo para cierre de heridas por presión negativa.
US8945074B2 (en) 2011-05-24 2015-02-03 Kalypto Medical, Inc. Device with controller and pump modules for providing negative pressure for wound therapy
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
US10064651B2 (en) 2012-03-15 2018-09-04 Inpress Technologies, Inc. Uterine hemorrhage controlling system and method
US12076047B2 (en) 2012-03-15 2024-09-03 Alydia Health, Inc. Uterine hemorrhage controlling system and method
US8858517B2 (en) 2012-04-05 2014-10-14 Oakwell Distribution, Inc. Power saving control system for negative pressure wound therapy pumps
US9844472B2 (en) 2012-05-22 2017-12-19 Smith & Nephew Plc Wound closure device
EP2852333B1 (en) 2012-05-22 2021-12-15 Smith & Nephew plc Apparatuses for wound therapy
MX2014014325A (es) 2012-05-24 2015-08-06 Smith & Nephew Inc Dispositivos y metodos para tratar y cerrar heridas con presion negativa.
EP2872085A1 (en) 2012-07-16 2015-05-20 Smith&Nephew, Inc. Negative pressure wound closure device
EP2895213B8 (en) * 2012-09-12 2017-08-30 KCI Licensing, Inc. Systems for collecting exudates in reduced-pressure therapy
BR112015021854A2 (pt) 2013-03-13 2017-07-18 Smith & Nephew Inc dispositivo de fechamento de ferida com pressão negativa e sistemas e métodos de uso no tratamento de feridas com pressão 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
US10016539B2 (en) * 2013-07-10 2018-07-10 Kci Licensing, Inc. Manually powered, regulated, negative pressure pump with adapter for external pressure source
CN106170275B (zh) 2013-10-21 2021-05-07 史密夫和内修有限公司 负压伤口闭合装置
EP3096728B1 (en) 2014-01-21 2021-12-15 Smith & Nephew plc Collapsible dressing for negative pressure wound treatment
SG11201704636RA (en) 2014-12-30 2017-07-28 Smith & Nephew Inc Systems and methods for applying reduced pressure therapy
US10328185B2 (en) * 2015-04-06 2019-06-25 Kci Licensing, Inc. Apparatus, method, and system for controlling negative-pressure treatment
EP3288509B1 (en) 2015-04-29 2022-06-29 Smith & Nephew, Inc Negative pressure wound closure device
CN108136082B (zh) * 2015-09-29 2021-03-26 皇家飞利浦有限公司 吸乳泵
GB2543544A (en) 2015-10-21 2017-04-26 Brightwake Ltd Wound dressing
WO2017087157A1 (en) * 2015-11-17 2017-05-26 Kci Licensing, Inc. Ambulatory therapy system incorporating activity and environmental sensing capability
US10575991B2 (en) 2015-12-15 2020-03-03 University Of Massachusetts Negative pressure wound closure devices and methods
US10814049B2 (en) 2015-12-15 2020-10-27 University Of Massachusetts Negative pressure wound closure devices and methods
GB201608099D0 (en) 2016-05-09 2016-06-22 Convatec Technologies Inc Negative pressure wound dressing
CA3030152A1 (en) 2016-07-08 2018-01-11 Convatec Technologies Inc. Flexible negative pressure system
BR112019000284A2 (pt) 2016-07-08 2019-04-16 Convatec Technologies Inc. aparelho de coleta de fluido
MX2019000232A (es) 2016-07-08 2019-11-12 Convatec Technologies Inc Deteccion de flujo de fluidos.
TWI637756B (zh) * 2016-10-13 2018-10-11 怡安醫療器材股份有限公司 抽痰裝置之壓力控制器
US11491265B2 (en) 2017-02-22 2022-11-08 Cornell University Mechanical vacuum dressing for mechanically managing, protecting and suctioning small incisional wounds
GB2560365B (en) 2017-03-09 2021-10-20 Brightwake Ltd Improvements relating to apparatus negative pressure wound therapy
US10046095B1 (en) * 2017-04-04 2018-08-14 Aatru Medical, LLC Wound therapy device and method
CA3082020A1 (en) 2017-10-23 2019-05-02 Kci Licensing, Inc. Low profile distribution components for wound therapy
US11432967B2 (en) * 2017-10-23 2022-09-06 Kci Licensing, Inc. Fluid bridge for simultaneous application of negative pressure to multiple tissue sites
CN111432855B (zh) * 2017-12-06 2024-02-23 康奈尔大学 具有提高的泵效率、自动压力指示器和自动压力限制器的手动操作的负压伤口治疗（npwt）绷带
US20220378623A1 (en) * 2017-12-06 2022-12-01 Guard Medical Sas Negative pressure wound therapy (npwt) bandage
US10624794B2 (en) 2018-02-12 2020-04-21 Healyx Labs, Inc. Negative pressure wound therapy systems, devices, and methods
US11141317B2 (en) * 2018-03-29 2021-10-12 Kci Licensing, Inc. Wound therapy system with wound volume estimation
AU2019270795B2 (en) 2018-05-16 2024-04-04 Keith R. Berend Negative pressure wound apposition dressing system
CN112423800B (zh) * 2018-08-03 2024-05-17 3M创新知识产权公司 具有伤口体积估计的伤口治疗系统
USD961782S1 (en) 2018-10-23 2022-08-23 Kci Licensing, Inc. Low-profile fluid conductor for tissue therapy
CN113329701B (zh) 2018-12-10 2025-04-04 阿利迪亚保健公司 产后子宫出血装置
EP3893825A1 (en) 2018-12-13 2021-10-20 University of Massachusetts Negative pressure wound closure devices and methods
JP2022550659A (ja) 2019-07-24 2022-12-05 アリディア ヘルス，インク． 子宮異常出血制御システム及び方法
AU2021387822A1 (en) * 2020-11-27 2023-06-22 J&M Shuler Medical Inc. Wound therapy systems
US20240009375A1 (en) * 2020-12-07 2024-01-11 Kci Manufacturing Unlimited Company Systems, methods, and apparatuses to overcome pump-induced pressure excursions and control aliasing with reduced volume, absorbent negative-pressure therapy systems
EP4373539A1 (en) 2021-07-23 2024-05-29 ConvaTec Limited A selectively configurable wound dressing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050261642A1 (en) * 2004-05-21 2005-11-24 Weston Richard S Flexible reduced pressure treatment appliance
WO2007087810A2 (en) * 2006-02-02 2007-08-09 Coloplast A/S A suction method and a wound suction system
WO2009066104A1 (en) * 2007-11-21 2009-05-28 Smith & Nephew Plc Vacuum assisted wound dressing
WO2010079359A1 (en) * 2009-01-12 2010-07-15 Smith & Nephew Plc Negative pressure device

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215539A (en) 1988-10-12 1993-06-01 Schoolman Scientific Corporation Vacuum strip apparatus for surgery
US5813842A (en) * 1989-09-22 1998-09-29 Tamari; Yehuda Pressure sensitive valves for extracorporeal pumping-3
US5186431A (en) 1989-09-22 1993-02-16 Yehuda Tamari Pressure sensitive valves for extracorporeal circuits
DE4012232A1 (de) 1990-04-14 1991-10-17 Franz Josef Gross Redon- bzw. instillationsverband, insbesondere zur behandlung tieferer und fibrinoes eitriger wunden
US5248275A (en) * 1991-05-20 1993-09-28 M & D Balloons, Inc. Balloon with flat film valve and method of manufacture
CN1160359A (zh) 1994-10-11 1997-09-24 医药研究有限公司 改进的伤口抽液系统
GB9523253D0 (en) 1995-11-14 1996-01-17 Mediscus Prod Ltd Portable wound treatment apparatus
US6089527A (en) * 1997-10-03 2000-07-18 Medisystems Technology Corporation Squeeze clamp for flexible tubing
US6458109B1 (en) 1998-08-07 2002-10-01 Hill-Rom Services, Inc. Wound treatment apparatus
KR100367664B1 (ko) * 2000-02-08 2003-01-24 주식회사 지인텍 휴대용 콧물 흡입기
US7700819B2 (en) 2001-02-16 2010-04-20 Kci Licensing, Inc. Biocompatible wound dressing
JP2002291869A (ja) 2001-03-30 2002-10-08 Sumitomo Bakelite Co Ltd 体液吸引容器
GB0115054D0 (en) 2001-06-20 2001-08-15 Recuperatio Ltd Fluid transfer device
US6588613B1 (en) * 2002-05-13 2003-07-08 The United States Of America As Represented By The Secretary Of The Air Force Baby-feeding nipple
GB0224986D0 (en) 2002-10-28 2002-12-04 Smith & Nephew Apparatus
GB2415382A (en) † 2004-06-21 2005-12-28 Johnson & Johnson Medical Ltd Wound dressings for vacuum therapy
PL2808006T3 (pl) * 2004-06-29 2019-06-28 Mayborn (Uk) Limited Smoczek
EP2359784B1 (de) 2005-11-02 2017-09-27 BSN medical GmbH Absorptionskörper zur Anbringung an menschliche oder tierische Hautoberflächen
US20090326488A1 (en) * 2006-07-24 2009-12-31 Klaus Budig Canister, Suction Device and System For Vacuum Treatment Securing a Fixed Treatment Pressure
WO2008049029A2 (en) 2006-10-17 2008-04-24 Bluesky Medical Group Inc. Auxiliary powered negative pressure wound therapy apparatuses and methods
GB0715259D0 (en) 2007-08-06 2007-09-12 Smith & Nephew Canister status determination
US7790946B2 (en) 2007-07-06 2010-09-07 Tyco Healthcare Group Lp Subatmospheric pressure wound therapy dressing
RU70627U1 (ru) * 2007-09-17 2008-02-10 Вадим Владимирович Белов Устройство для вакуумной терапии гнойных ран
EP2060281A1 (en) * 2007-11-13 2009-05-20 Iberhospitex S.A. A vacuum regulator valve
DE102007055565B3 (de) 2007-11-20 2009-04-16 Aloys F. Dornbracht Gmbh & Co. Kg Vorrichtung zur Unterputzbefestigung von sanitären Elementen
WO2009067711A2 (en) 2007-11-21 2009-05-28 T.J. Smith & Nephew, Limited Suction device and dressing
RU2010135033A (ru) 2008-03-05 2012-04-10 КейСиАй Лайсензинг Инк. (US) Повязка и способ приложения пониженного давления к участку ткани и сбора и хранения текучей среды от участка ткани
SE533170C2 (sv) * 2008-04-09 2010-07-13 Moelnlycke Health Care Ab Anordning för att behandla sår med undertryck
MX2010011909A (es) † 2008-05-02 2010-11-26 Kci Licensing Inc Sistema de tratamiento de presion reducida manualmente activado que tiene capacidades de presion regulada.
GB0817041D0 (en) 2008-09-17 2008-10-22 Smith & Nephew Power generation
ES2639776T3 (es) 2010-09-20 2017-10-30 Smith & Nephew, Plc Dispositivo de presión negativa
CN104717988B (zh) 2012-09-14 2018-03-13 凯希特许有限公司 用于调节压力的系统、方法、和设备
CN104884101B (zh) 2013-01-03 2019-03-22 凯希特许有限公司 再充注式负压伤口治疗

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050261642A1 (en) * 2004-05-21 2005-11-24 Weston Richard S Flexible reduced pressure treatment appliance
WO2007087810A2 (en) * 2006-02-02 2007-08-09 Coloplast A/S A suction method and a wound suction system
WO2009066104A1 (en) * 2007-11-21 2009-05-28 Smith & Nephew Plc Vacuum assisted wound dressing
WO2010079359A1 (en) * 2009-01-12 2010-07-15 Smith & Nephew Plc Negative pressure device

Also Published As

Publication number Publication date
EP3202430B1 (en) 2019-06-26
CA2811720A1 (en) 2012-03-29
US12070544B2 (en) 2024-08-27
WO2012038727A2 (en) 2012-03-29
CN103200974A (zh) 2013-07-10
US10188776B2 (en) 2019-01-29
MX347742B (es) 2017-05-10
MX2013003091A (es) 2013-10-01
ES2639776T3 (es) 2017-10-30
JP2016073880A (ja) 2016-05-12
EP2618861B1 (en) 2017-06-28
US20130296816A1 (en) 2013-11-07
JP5914487B2 (ja) 2016-05-11
JP2013541364A (ja) 2013-11-14
BR112013008059A2 (pt) 2016-06-14
RU2599326C2 (ru) 2016-10-10
US20190240381A1 (en) 2019-08-08
RU2016112340A (ru) 2018-11-27
EP2618861A2 (en) 2013-07-31
CN103200974B (zh) 2018-04-27
EP3202430B8 (en) 2019-08-07
RU2013117738A (ru) 2014-10-27
AU2011306735A1 (en) 2013-04-04
WO2012038727A3 (en) 2012-05-24
EP3202430A1 (en) 2017-08-09
EP3202430B2 (en) 2024-05-15

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired