CA2811720A1 - Negative pressure device - Google Patents
Negative pressure device Download PDFInfo
- Publication number
- CA2811720A1 CA2811720A1 CA 2811720 CA2811720A CA2811720A1 CA 2811720 A1 CA2811720 A1 CA 2811720A1 CA 2811720 CA2811720 CA 2811720 CA 2811720 A CA2811720 A CA 2811720A CA 2811720 A1 CA2811720 A1 CA 2811720A1
- Authority
- CA
- Canada
- Prior art keywords
- negative pressure
- pressure
- channel
- reservoir
- sidewall elements
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims abstract description 81
- 238000000034 method Methods 0.000 claims abstract description 67
- 238000004891 communication Methods 0.000 claims abstract description 47
- 230000004044 response Effects 0.000 claims abstract description 10
- 230000003247 decreasing effect Effects 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 17
- 230000000873 masking effect Effects 0.000 claims description 11
- 210000000416 exudates and transudate Anatomy 0.000 claims description 10
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 6
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- 230000001419 dependent effect Effects 0.000 claims description 5
- 230000000670 limiting effect Effects 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 206010052428 Wound Diseases 0.000 description 165
- 208000027418 Wounds and injury Diseases 0.000 description 165
- 238000000926 separation method Methods 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 15
- 230000002035 prolonged effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000002560 therapeutic procedure Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
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- 238000012856 packing Methods 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 3
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- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
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- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
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- 239000004035 construction material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000009581 negative-pressure wound therapy Methods 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- RYECOJGRJDOGPP-UHFFFAOYSA-N Ethylurea Chemical compound CCNC(N)=O RYECOJGRJDOGPP-UHFFFAOYSA-N 0.000 description 1
- 229920002633 Kraton (polymer) Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 206010042618 Surgical procedure repeated Diseases 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 229920004482 WACKER® Polymers 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
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- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
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- 239000002826 coolant Substances 0.000 description 1
- 229920006341 elastomeric alloy Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229930194120 perseal Natural products 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920003031 santoprene Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229920006344 thermoplastic copolyester Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920006342 thermoplastic vulcanizate Polymers 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 229920006352 transparent thermoplastic Polymers 0.000 description 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
- A61M1/71—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)
- 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)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1015709.7 | 2010-09-20 | ||
| GBGB1015710.5A GB201015710D0 (en) | 2010-09-20 | 2010-09-20 | Valve element |
| 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 (1)
| Publication Number | Publication Date |
|---|---|
| CA2811720A1 true CA2811720A1 (en) | 2012-03-29 |
Family
ID=45874207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2811720 Abandoned CA2811720A1 (en) | 2010-09-20 | 2011-09-16 | Negative pressure device |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US10188776B2 (https=) |
| EP (2) | EP3202430B2 (https=) |
| JP (2) | JP5914487B2 (https=) |
| CN (1) | CN103200974B (https=) |
| AU (1) | AU2011306735B2 (https=) |
| BR (1) | BR112013008059A2 (https=) |
| CA (1) | CA2811720A1 (https=) |
| ES (1) | ES2639776T3 (https=) |
| MX (1) | MX347742B (https=) |
| RU (2) | RU2599326C2 (https=) |
| WO (1) | WO2012038727A2 (https=) |
Families Citing this family (54)
| 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 |
| CA2726814C (en) * | 2008-05-27 | 2014-05-20 | Kalypto Medical, Inc. | Control unit with pump module for a negative pressure wound therapy device |
| 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 |
| EP3202430B2 (en) * | 2010-09-20 | 2024-05-15 | Smith & Nephew plc | Negative pressure device |
| US9421132B2 (en) | 2011-02-04 | 2016-08-23 | University Of Massachusetts | Negative pressure wound closure device |
| RU2756986C2 (ru) | 2011-02-04 | 2021-10-08 | Юниверсити Оф Массачусетс | Устройство закрытия раны с созданием отрицательного давления |
| 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 |
| JP6382185B2 (ja) | 2012-05-22 | 2018-08-29 | スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ | 創傷治療のための装置および方法 |
| MX2014014265A (es) | 2012-05-22 | 2015-06-23 | Smith & Nephew | Dispositivo para cierre de heridas. |
| US10117782B2 (en) | 2012-05-24 | 2018-11-06 | Smith & Nephew, Inc. | Devices and methods for treating and closing wounds with negative pressure |
| CN110448407B (zh) | 2012-07-16 | 2022-08-09 | 史密夫和内修有限公司 | 负压伤口闭合设备 |
| WO2014043238A2 (en) * | 2012-09-12 | 2014-03-20 | Kci Licensing, Inc. | Systems and methods for collecting exudates in reduced-pressure therapy |
| WO2014165275A1 (en) | 2013-03-13 | 2014-10-09 | Smith & Nephew Inc. | Negative pressure wound closure device and systems and methods of use in treating wounds with negative pressure |
| EP2968015B1 (en) | 2013-03-14 | 2018-05-16 | Smith & Nephew PLC | Compressible wound fillers and systems and methods of use in treating wounds with negative pressure |
| CA2917467A1 (en) * | 2013-07-10 | 2015-01-15 | Kci Licensing, Inc. | Manually powered, regulated, negative pressure pump with adapter for external pressure source |
| CA2926470C (en) | 2013-10-21 | 2023-03-14 | Smith & Nephew, Inc. | Negative pressure wound closure device |
| RU2016133735A (ru) | 2014-01-21 | 2018-02-28 | СМИТ ЭНД НЕФЬЮ ПиЭлСи | Сжимаемая повязка для лечения раны отрицательным давлением |
| CN107106743B (zh) | 2014-12-30 | 2020-06-05 | 史密夫和内修有限公司 | 用于应用减压治疗的系统和方法 |
| EP3597228B1 (en) * | 2015-04-06 | 2023-05-03 | 3M Innovative Properties Company | Apparatus for controlling negative-pressure treatment |
| AU2016254119A1 (en) | 2015-04-29 | 2017-10-05 | Smith & Nephew Inc. | Negative pressure wound closure device |
| TR201909526T4 (tr) * | 2015-09-29 | 2019-07-22 | Koninklijke Philips Nv | Göğüs pompası. |
| GB2543544A (en) | 2015-10-21 | 2017-04-26 | Brightwake Ltd | Wound dressing |
| EP3377130B1 (en) * | 2015-11-17 | 2019-04-24 | 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 |
| US11471586B2 (en) | 2015-12-15 | 2022-10-18 | 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 |
| JP7071957B2 (ja) | 2016-07-08 | 2022-05-19 | コンバテック・テクノロジーズ・インコーポレイテッド | 可撓性陰圧システム |
| ES2912094T3 (es) | 2016-07-08 | 2022-05-24 | Convatec Technologies Inc | Detección de flujo de fluidos |
| BR112019000284A2 (pt) | 2016-07-08 | 2019-04-16 | Convatec Technologies Inc. | aparelho de coleta de fluido |
| 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 |
| EP3585453B1 (en) | 2017-02-22 | 2023-05-17 | 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 |
| US11432967B2 (en) * | 2017-10-23 | 2022-09-06 | Kci Licensing, Inc. | Fluid bridge for simultaneous application of negative pressure to multiple tissue sites |
| AU2018354152B2 (en) | 2017-10-23 | 2024-02-29 | Solventum Intellectual Properties Company | Low profile distribution components for wound therapy |
| US11839527B2 (en) | 2017-12-06 | 2023-12-12 | Cornell University | Manually-operated negative pressure wound therapy (NPWT) bandage with improved pump efficiency, automatic pressure indicator and automatic pressure limiter |
| US20220378623A1 (en) * | 2017-12-06 | 2022-12-01 | Guard Medical Sas | Negative pressure wound therapy (npwt) bandage |
| WO2019157466A1 (en) * | 2018-02-12 | 2019-08-15 | Healyx Labs, Inc. | Negative pressure wound therapy systems, devices, and methods |
| WO2019190993A1 (en) * | 2018-03-29 | 2019-10-03 | Kci Licensing, Inc. | Wound therapy system with wound volume estimation |
| US11253400B2 (en) | 2018-05-16 | 2022-02-22 | Midwest Training and Development Services, LLC | Negative pressure wound apposition dressing system |
| EP4385553A3 (en) * | 2018-08-03 | 2024-06-26 | Solventum Intellectual Properties Company | Wound therapy system with wound volume estimation |
| 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 |
| MX2022000790A (es) * | 2019-07-24 | 2022-02-14 | Alydia Health Inc | Sistema y metodo para el control de la hemorragia uterina. |
| WO2022115689A1 (en) * | 2020-11-27 | 2022-06-02 | J&M Shuler Medical Inc. | Wound therapy systems |
| EP4316544A3 (en) * | 2020-12-07 | 2024-05-29 | 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 |
| EP4669323A2 (en) | 2023-02-21 | 2025-12-31 | Osteal Therapeutics, Inc. | Methods of treating a localized infection with locally administered antibiotics |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5215539A (en) | 1988-10-12 | 1993-06-01 | Schoolman Scientific Corporation | Vacuum strip apparatus for surgery |
| US5186431A (en) * | 1989-09-22 | 1993-02-16 | Yehuda Tamari | Pressure sensitive valves for extracorporeal circuits |
| US5813842A (en) * | 1989-09-22 | 1998-09-29 | Tamari; Yehuda | Pressure sensitive valves for extracorporeal pumping-3 |
| 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 |
| AU695982B2 (en) | 1994-10-11 | 1998-08-27 | Research Medical Pty Ltd | Improved wound drainage system |
| 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 |
| US8062272B2 (en) * | 2004-05-21 | 2011-11-22 | Bluesky Medical Group Incorporated | Flexible reduced pressure treatment appliance |
| GB2415382A (en) | 2004-06-21 | 2005-12-28 | Johnson & Johnson Medical Ltd | Wound dressings for vacuum therapy |
| WO2006000816A1 (en) * | 2004-06-29 | 2006-01-05 | Jackel International Limited | Teat |
| CA2628295C (en) | 2005-11-02 | 2016-02-23 | Birgit Riesinger | Absorptive element to be mounted on human or animal skin surfaces |
| EP1986716A2 (en) * | 2006-02-02 | 2008-11-05 | Coloplast A/S | A suction method and a wound suction system |
| US20090326488A1 (en) * | 2006-07-24 | 2009-12-31 | Klaus Budig | Canister, Suction Device and System For Vacuum Treatment Securing a Fixed Treatment Pressure |
| CN101600464A (zh) | 2006-10-17 | 2009-12-09 | 蓝天医疗集团有限公司 | 辅助动力负压伤口治疗装置和方法 |
| 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 |
| GB0722820D0 (en) | 2007-11-21 | 2008-01-02 | Smith & Nephew | Vacuum assisted wound dressing |
| EP2987510B1 (en) | 2007-11-21 | 2020-10-28 | T.J. Smith & Nephew Limited | Suction device and dressing |
| CN104127924B (zh) | 2008-03-05 | 2017-07-21 | 凯希特许有限公司 | 用于将减压施加到组织部位并收集和存储组织部位的流体的敷料和方法 |
| SE533170C2 (sv) | 2008-04-09 | 2010-07-13 | Moelnlycke Health Care Ab | Anordning för att behandla sår med undertryck |
| CN103893842B (zh) | 2008-05-02 | 2017-07-28 | 凯希特许有限公司 | 具有调节压力能力的手动致动减压治疗泵 |
| GB0817041D0 (en) | 2008-09-17 | 2008-10-22 | Smith & Nephew | Power generation |
| GB0900423D0 (en) * | 2009-01-12 | 2009-02-11 | Smith & Nephew | Negative pressure device |
| EP3202430B2 (en) | 2010-09-20 | 2024-05-15 | Smith & Nephew plc | Negative pressure device |
| IN2015DN02866A (https=) | 2012-09-14 | 2015-09-11 | Kci Licensing Inc | |
| JP2016508056A (ja) | 2013-01-03 | 2016-03-17 | ケーシーアイ ライセンシング インコーポレイテッド | 再チャージ式陰圧閉鎖療法 |
-
2011
- 2011-09-16 EP EP16194965.6A patent/EP3202430B2/en active Active
- 2011-09-16 EP EP11770136.7A patent/EP2618861B1/en not_active Not-in-force
- 2011-09-16 WO PCT/GB2011/051748 patent/WO2012038727A2/en not_active Ceased
- 2011-09-16 RU RU2013117738/14A patent/RU2599326C2/ru not_active IP Right Cessation
- 2011-09-16 JP JP2013528769A patent/JP5914487B2/ja active Active
- 2011-09-16 BR BR112013008059A patent/BR112013008059A2/pt not_active IP Right Cessation
- 2011-09-16 CA CA 2811720 patent/CA2811720A1/en not_active Abandoned
- 2011-09-16 CN CN201180055766.4A patent/CN103200974B/zh not_active Expired - Fee Related
- 2011-09-16 AU AU2011306735A patent/AU2011306735B2/en not_active Ceased
- 2011-09-16 MX MX2013003091A patent/MX347742B/es active IP Right Grant
- 2011-09-16 US US13/824,967 patent/US10188776B2/en active Active
- 2011-09-16 ES ES11770136.7T patent/ES2639776T3/es active Active
- 2011-09-16 RU RU2016112340A patent/RU2016112340A/ru not_active Application Discontinuation
-
2016
- 2016-01-27 JP JP2016013113A patent/JP2016073880A/ja active Pending
-
2018
- 2018-12-27 US US16/234,257 patent/US12070544B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2639776T3 (es) | 2017-10-30 |
| WO2012038727A3 (en) | 2012-05-24 |
| US12070544B2 (en) | 2024-08-27 |
| US20130296816A1 (en) | 2013-11-07 |
| JP5914487B2 (ja) | 2016-05-11 |
| JP2013541364A (ja) | 2013-11-14 |
| US20190240381A1 (en) | 2019-08-08 |
| WO2012038727A2 (en) | 2012-03-29 |
| MX2013003091A (es) | 2013-10-01 |
| EP3202430B1 (en) | 2019-06-26 |
| MX347742B (es) | 2017-05-10 |
| CN103200974A (zh) | 2013-07-10 |
| RU2016112340A (ru) | 2018-11-27 |
| BR112013008059A2 (pt) | 2016-06-14 |
| EP3202430A1 (en) | 2017-08-09 |
| EP3202430B2 (en) | 2024-05-15 |
| RU2599326C2 (ru) | 2016-10-10 |
| EP3202430B8 (en) | 2019-08-07 |
| CN103200974B (zh) | 2018-04-27 |
| US10188776B2 (en) | 2019-01-29 |
| EP2618861B1 (en) | 2017-06-28 |
| AU2011306735B2 (en) | 2015-05-14 |
| EP2618861A2 (en) | 2013-07-31 |
| AU2011306735A1 (en) | 2013-04-04 |
| RU2013117738A (ru) | 2014-10-27 |
| JP2016073880A (ja) | 2016-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160816 |
|
| FZDE | Discontinued |
Effective date: 20190806 |