IN2014CN02072A - - Google Patents
Download PDFInfo
- 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
Links
- 206010052428 Wound Diseases 0.000 abstract 11
- 208000027418 Wounds and injury Diseases 0.000 abstract 11
- 239000000463 material Substances 0.000 abstract 6
- 210000000416 exudates and transudate Anatomy 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- 238000009581 negative-pressure wound therapy Methods 0.000 abstract 2
- 230000003204 osmotic effect Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 230000035876 healing Effects 0.000 abstract 1
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)
- 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)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
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 (enExample) | 2015-05-29 |
Family
ID=47746841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2072CHN2014 IN2014CN02072A (enExample) | 2011-08-22 | 2012-08-22 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20120316538A1 (enExample) |
| IN (1) | IN2014CN02072A (enExample) |
| WO (1) | WO2013028785A1 (enExample) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009089390A2 (en) | 2008-01-08 | 2009-07-16 | Bluesky Medical Group Inc. | Sustained variable negative pressure wound treatment and method of controlling same |
| EP2257320A2 (en) | 2008-03-12 | 2010-12-08 | Bluesky Medical Group Inc. | Negative pressure dressing and method of using same |
| EP3181184B1 (en) * | 2010-01-20 | 2018-07-25 | KCI Licensing, Inc. | Leak-resistant bandage systems with hydrophilic foam wound insert for fluid-installation and/or negative-pressure wound therapies |
| GB201317746D0 (en) | 2013-10-08 | 2013-11-20 | Smith & Nephew | PH indicator |
| US20190212311A1 (en) | 2013-01-11 | 2019-07-11 | Smith & Nephew Plc | Ph and moisture indicator devices and formulations |
| US10857268B2 (en) | 2013-03-13 | 2020-12-08 | Kci Licensing, Inc. | System and method for bodily fluid collection |
| EP3488880B1 (en) | 2014-01-30 | 2020-07-01 | Murata Manufacturing Co., Ltd. | Suction device |
| EP3442613A1 (en) * | 2016-04-12 | 2019-02-20 | KCI Licensing, Inc. | Wound drain with fluid management |
| CA3023772A1 (en) | 2016-05-13 | 2017-11-16 | Smith & Nephew Plc | Sensor enabled wound monitoring and therapy apparatus |
| WO2018156730A1 (en) | 2017-02-22 | 2018-08-30 | Cornell University | Mechanical vacuum dressing for mechanically managing, protecting and suctioning small incisional wounds |
| EP3592219B1 (en) | 2017-03-09 | 2023-05-10 | Smith & Nephew plc | Device and apparatus of determining skin perfusion pressure |
| US11324424B2 (en) | 2017-03-09 | 2022-05-10 | Smith & Nephew Plc | Apparatus and method for imaging blood in a target region of tissue |
| US11690570B2 (en) | 2017-03-09 | 2023-07-04 | Smith & Nephew Plc | Wound dressing, patch member and method of sensing one or more wound parameters |
| EP3609449A1 (en) | 2017-04-11 | 2020-02-19 | Smith & Nephew PLC | 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 |
| CN110832598B (zh) | 2017-05-15 | 2024-03-15 | 史密夫及内修公开有限公司 | 伤口分析装置和方法 |
| US12033738B2 (en) | 2017-05-15 | 2024-07-09 | Smith & Nephew Plc | Negative pressure wound therapy system using eulerian video magnification |
| CA3066073A1 (en) | 2017-06-23 | 2018-12-27 | Smith & Nephew Plc | Positioning of sensors for sensor enabled wound monitoring or therapy |
| GB201804502D0 (en) | 2018-03-21 | 2018-05-02 | Smith & Nephew | Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings |
| GB201809007D0 (en) | 2018-06-01 | 2018-07-18 | Smith & Nephew | Restriction of sensor-monitored region for sensor-enabled wound dressings |
| US12036353B2 (en) | 2017-07-29 | 2024-07-16 | Edward D. Lin | Apparatus and methods for pressure management within a wound chamber |
| US11559622B2 (en) * | 2017-07-29 | 2023-01-24 | Edward D. Lin | Deformation resistant wound therapy apparatus and related methods of use |
| JP7511468B2 (ja) | 2017-08-10 | 2024-07-05 | スミス アンド ネフュー ピーエルシー | センサを有効化した創傷モニタリングまたは治療のためのセンサの配置 |
| GB201804971D0 (en) | 2018-03-28 | 2018-05-09 | Smith & Nephew | Electrostatic discharge protection for sensors in wound therapy |
| GB201718870D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew Inc | Sensor enabled wound therapy dressings and systems |
| WO2019048624A1 (en) | 2017-09-10 | 2019-03-14 | Smith & Nephew Plc | ENCAPSULATION INSPECTION SYSTEMS AND METHODS AND COMPONENTS IN SENSOR EQUIPMENT DRESSINGS |
| GB201718859D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew | Sensor positioning for sensor enabled wound therapy dressings and systems |
| JP7282079B2 (ja) | 2017-09-27 | 2023-05-26 | スミス アンド ネフュー ピーエルシー | センサが使用可能な陰圧創傷監視および療法装置のｐｈ感知 |
| US11839464B2 (en) | 2017-09-28 | 2023-12-12 | Smith & Nephew, Plc | Neurostimulation and monitoring using sensor enabled wound monitoring and therapy apparatus |
| GB201718851D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew | Flocked conformable circuit boards for sensor enabled wound therapy dressings and systems |
| WO2019096828A1 (en) | 2017-11-15 | 2019-05-23 | Smith & Nephew Plc | Integrated sensor enabled wound monitoring and/or therapy dressings and systems |
| ES2995038T3 (en) | 2017-12-06 | 2025-02-05 | Univ Cornell | Manually-operated negative pressure wound therapy (npwt) bandage with improved pump efficiency, automatic pressure indicator and automatic pressure limiter |
| WO2019113091A1 (en) * | 2017-12-06 | 2019-06-13 | Kci Licensing, Inc. | Wound dressing with negative pressure retaining valve |
| WO2019201460A1 (en) * | 2018-04-18 | 2019-10-24 | Lohmann & Rauscher Gmbh | Wound care system for negative pressure therapy |
| PT3773782T (pt) | 2018-05-16 | 2026-04-07 | Midwest Training And Dev Services Llc | Sistema de pensos de aposição de feridas por pressão negativa |
| GB201814011D0 (en) | 2018-08-29 | 2018-10-10 | Smith & Nephew | Componet positioning and encapsulation for sensor enabled wound dressings |
| WO2020053290A1 (en) | 2018-09-12 | 2020-03-19 | Smith & Nephew Plc | Device, apparatus and method of determining skin perfusion pressure |
| EP3856104B1 (en) | 2018-09-28 | 2025-08-06 | T.J.Smith And Nephew, Limited | Optical fibers for optically sensing through wound dressings |
| 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 |
| GB201816838D0 (en) | 2018-10-16 | 2018-11-28 | Smith & Nephew | Systems and method for applying biocompatible encapsulation to sensor enabled wound monitoring and therapy dressings |
| 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 |
| GB201901242D0 (en) | 2019-01-30 | 2019-03-20 | Smith & Nephew | Optical sensing systems and methods for sensing enabled wound dressings and systems |
| GB2595176B (en) | 2019-01-30 | 2023-02-15 | Smith & Nephew | Sensor integrated dressings and systems |
| US12324724B2 (en) | 2019-02-13 | 2025-06-10 | Brian H. Silver | Forward osmosis medical and wound care devices |
| EP3930779B1 (en) * | 2019-02-28 | 2025-11-19 | Aatru Medical, LLC | Chemical pump housing for negative pressure system |
| WO2020187851A1 (en) | 2019-03-18 | 2020-09-24 | Smith & Nephew Plc | Design rules for sensor integrated substrates |
| US12478279B2 (en) | 2019-03-19 | 2025-11-25 | Smith & Nephew Plc | Systems and methods for measuring tissue impedance |
| GB201909947D0 (en) | 2019-07-11 | 2019-08-28 | Smith & Nephew | Sensor sheet with digital distributed data acquisition for wound monitoring and treatment |
| GB201914443D0 (en) | 2019-10-07 | 2019-11-20 | Smith & Nephew | Sensor enabled negative pressure wound monitoring apparatus with different impedances inks |
| CA3155046A1 (en) * | 2019-10-22 | 2021-04-29 | John Frederick Cornhill | Negative pressure wound therapy (npwt) bandage |
| GB201918856D0 (en) | 2019-12-19 | 2020-02-05 | Smith & Nephew | Sensor integrated dressings and systems |
| GB202003203D0 (en) | 2020-03-05 | 2020-04-22 | Smith & Nephew | Sensor integrated dressings and systems |
| GB2609367B (en) | 2020-04-21 | 2024-09-25 | Smith & Nephew | Wound treatment management using augmented reality overlay |
| GB202007391D0 (en) | 2020-05-19 | 2020-07-01 | Smith & Nephew | Patient protection from unsafe electric current in sensor integrated dressings and systems |
Family Cites Families (7)
| 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 |
| BRPI0909606A2 (pt) * | 2008-05-30 | 2016-02-16 | Kci Licensing Inc | sistema para prover força a uma área de tratamento desejada em uma parte curva de corpo de uma pessoa, sistema para prover força de compressão a uma área de tratamento desejada no torso de uma pessoa, método para fabricar um sistema para prover força de compressão a uma área de tratamento desejada em uma parte curva do corpo de uma pessoa |
| 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 |
-
2012
- 2012-08-22 US US13/592,081 patent/US20120316538A1/en not_active Abandoned
- 2012-08-22 IN IN2072CHN2014 patent/IN2014CN02072A/en unknown
- 2012-08-22 WO PCT/US2012/051911 patent/WO2013028785A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20120316538A1 (en) | 2012-12-13 |
| WO2013028785A1 (en) | 2013-02-28 |
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