WO2018226667A1 - Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment - Google Patents
Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment Download PDFInfo
- Publication number
- WO2018226667A1 WO2018226667A1 PCT/US2018/036019 US2018036019W WO2018226667A1 WO 2018226667 A1 WO2018226667 A1 WO 2018226667A1 US 2018036019 W US2018036019 W US 2018036019W WO 2018226667 A1 WO2018226667 A1 WO 2018226667A1
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- WIPO (PCT)
- Prior art keywords
- dressing
- manifold
- layer
- film
- fluid
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/00246—Wound bandages in a special way pervious to air or vapours
- A61F2013/00251—Wound bandages in a special way pervious to air or vapours with macroscopic openings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/00314—Wound bandages with surface treatments
- A61F2013/00319—Wound bandages with surface treatments to make surface hydrophobic
-
- 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
- A61M1/92—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply 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
- A61M1/98—Containers specifically adapted for negative pressure wound therapy
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SG11201909383P SG11201909383PA (en) | 2017-06-07 | 2018-06-05 | Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment |
| BR112019025041-7A BR112019025041A2 (pt) | 2017-06-07 | 2018-06-05 | Penso para uso com tratamento de pressão negativa, kit de penso para uso com tratamento de pressão negativa e método para tratar um sítio de tecido com pressão negativa |
| AU2018282191A AU2018282191A1 (en) | 2017-06-07 | 2018-06-05 | Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment |
| CN201880036521.9A CN110691616A (zh) | 2017-06-07 | 2018-06-05 | 用于通过负压治疗来改善肉芽生长和减少泡软的可定制复合敷料 |
| KR1020207000182A KR20200016936A (ko) | 2017-06-07 | 2018-06-05 | 음압 치료를 이용한 육아 개선 및 침연 감소용 맞춤식 복합 드레싱재 |
| JP2019567293A JP2020523087A (ja) | 2017-06-07 | 2018-06-05 | 陰圧治療による肉芽形成の促進及び浸軟の低減のためのカスタマイズ可能な複合ドレッシング |
| EP18738031.6A EP3634522A1 (en) | 2017-06-07 | 2018-06-05 | Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment |
| CA3060484A CA3060484A1 (en) | 2017-06-07 | 2018-06-05 | Customizable composite dressings for improved granulation and reduced maceration with negative-pressure treatment |
| RU2019139885A RU2019139885A (ru) | 2017-06-07 | 2018-06-05 | Индивидуально изменяемые композитные перевязочные материалы для улучшенной грануляции и сниженной мацерации для лечения посредством отрицательного давления |
Applications Claiming Priority (22)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762516566P | 2017-06-07 | 2017-06-07 | |
| US201762516540P | 2017-06-07 | 2017-06-07 | |
| US201762516550P | 2017-06-07 | 2017-06-07 | |
| US62/516,566 | 2017-06-07 | ||
| US62/516,550 | 2017-06-07 | ||
| US62/516,540 | 2017-06-07 | ||
| US201762565754P | 2017-09-29 | 2017-09-29 | |
| US62/565,754 | 2017-09-29 | ||
| US201762576498P | 2017-10-24 | 2017-10-24 | |
| US62/576,498 | 2017-10-24 | ||
| US201762592950P | 2017-11-30 | 2017-11-30 | |
| US62/592,950 | 2017-11-30 | ||
| US201862613494P | 2018-01-04 | 2018-01-04 | |
| US62/613,494 | 2018-01-04 | ||
| US201862615821P | 2018-01-10 | 2018-01-10 | |
| US62/615,821 | 2018-01-10 | ||
| US201862616244P | 2018-01-11 | 2018-01-11 | |
| US62/616,244 | 2018-01-11 | ||
| US201862623325P | 2018-01-29 | 2018-01-29 | |
| US62/623,325 | 2018-01-29 | ||
| US201862625704P | 2018-02-02 | 2018-02-02 | |
| US62/625,704 | 2018-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018226667A1 true WO2018226667A1 (en) | 2018-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2018/036019 WO2018226667A1 (en) | 2017-06-07 | 2018-06-05 | Customizable composite dressings for improved granulation and reduced maceration negative-pressure treatment |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP3634522A1 (ko) |
| JP (1) | JP2020523087A (ko) |
| KR (1) | KR20200016936A (ko) |
| CN (1) | CN110691616A (ko) |
| AU (1) | AU2018282191A1 (ko) |
| BR (1) | BR112019025041A2 (ko) |
| CA (1) | CA3060484A1 (ko) |
| RU (1) | RU2019139885A (ko) |
| SG (1) | SG11201909383PA (ko) |
| WO (1) | WO2018226667A1 (ko) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020102214A1 (en) * | 2018-11-13 | 2020-05-22 | Kci Licensing, Inc. | Low profile distribution components for wound therapy |
| WO2020232239A1 (en) * | 2019-05-16 | 2020-11-19 | Kci Licensing, Inc. | Connection assembly with perforated film layer for absorbent negative pressure dressing |
| WO2021148924A1 (en) * | 2020-01-20 | 2021-07-29 | Kci Licensing, Inc. | Wound interface systems using microporous fluid-control layers |
| CN113301873A (zh) * | 2019-01-28 | 2021-08-24 | 凯希特许有限公司 | 可撕开的敷料结构 |
| US11116884B2 (en) | 2010-12-08 | 2021-09-14 | Convatec Technologies Inc. | Integrated system for assessing wound exudates |
| US11135315B2 (en) | 2010-11-30 | 2021-10-05 | Convatec Technologies Inc. | Composition for detecting biofilms on viable tissues |
| US11241339B2 (en) | 2011-11-29 | 2022-02-08 | Convatec Inc. | Perforated binder for laminated wound dressing |
| US11241525B2 (en) | 2010-12-08 | 2022-02-08 | Convatec Technologies Inc. | Wound exudate monitor accessory |
| US11266774B2 (en) | 2016-07-08 | 2022-03-08 | Convatec Technologies Inc. | Fluid collection apparatus |
| US11286601B2 (en) | 2012-12-20 | 2022-03-29 | Convatec Technologies, Inc. | Processing of chemically modified cellulosic fibres |
| US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
| US11452808B2 (en) | 2016-07-08 | 2022-09-27 | Convatec Technologies Inc. | Fluid flow sensing |
| US11458044B2 (en) | 2008-09-29 | 2022-10-04 | Convatec Technologies Inc. | Wound dressing |
| EP4122435A1 (en) * | 2017-06-07 | 2023-01-25 | 3M Innovative Properties Co. | Composite dressings for improved granulation and reduced maceration with negative-pressure treatment |
| US11583430B2 (en) | 2011-09-02 | 2023-02-21 | Convatec Ltd. | Skin contact material |
| US11596554B2 (en) | 2016-07-08 | 2023-03-07 | Convatec Technologies Inc. | Flexible negative pressure system |
| US11628093B2 (en) | 2008-05-08 | 2023-04-18 | Convatec Technologies, Inc. | Wound dressing |
| US11723808B2 (en) | 2016-03-30 | 2023-08-15 | Convatec Technologies Inc. | Detecting microbial infections in wounds |
| US11740241B2 (en) | 2016-03-30 | 2023-08-29 | Synovo Gmbh | Construct including an anchor, an enzyme recognition site and an indicator region for detecting microbial infection in wounds |
| US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023500087A (ja) * | 2019-11-01 | 2023-01-04 | ケーシーアイ ライセンシング インコーポレイテッド | 減圧療法治療システム |
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| US20020082567A1 (en) * | 2000-11-29 | 2002-06-27 | Lockwood Jeffrey S. | Vacuum therapy and cleansing dressing for wounds |
| US20130261534A1 (en) * | 2006-09-28 | 2013-10-03 | Puricore, Inc. | Apparatus and method for wound, cavity, and bone treatment |
| US8690844B2 (en) * | 2009-08-27 | 2014-04-08 | Kci Licensing, Inc. | Re-epithelialization wound dressings and systems |
| US20140200532A1 (en) * | 2013-01-16 | 2014-07-17 | Kci Licensing, Inc. | Ion exchange enhanced absorbent systems |
| WO2016014645A1 (en) * | 2014-07-23 | 2016-01-28 | Innovative Therapies, Inc. | Foam laminate dressing |
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| SE500972C2 (sv) * | 1992-03-30 | 1994-10-10 | Moelnlycke Ab | Förfarande och anordning för tillverkning av sårförband samt ett sårförband tillverkat medelst förfarandet |
| SE531259C2 (sv) * | 2007-06-27 | 2009-02-03 | Moelnlycke Health Care Ab | Anordning för behandling av sår med reducerat tryck |
| SG174765A1 (en) * | 2008-03-05 | 2011-10-28 | Kci Licensing Inc | Dressing and method for applying reduced pressure to and collecting andstoring fluid from a tissue site |
| GB0815078D0 (en) * | 2008-08-18 | 2008-09-24 | Inotec Amd Ltd | Hyperbaric dressing and method |
| JP5547197B2 (ja) * | 2008-09-18 | 2014-07-09 | ケーシーアイ ライセンシング インコーポレイテッド | 組織部位に減圧を適用するための多層包帯剤、システム、及び方法 |
| US8791315B2 (en) * | 2010-02-26 | 2014-07-29 | Smith & Nephew, Inc. | Systems and methods for using negative pressure wound therapy to manage open abdominal wounds |
| WO2014143487A1 (en) * | 2013-03-14 | 2014-09-18 | Kci Licensing, Inc. | Absorbent dressing and method of making the same |
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2018
- 2018-06-05 BR BR112019025041-7A patent/BR112019025041A2/pt unknown
- 2018-06-05 CN CN201880036521.9A patent/CN110691616A/zh active Pending
- 2018-06-05 CA CA3060484A patent/CA3060484A1/en active Pending
- 2018-06-05 KR KR1020207000182A patent/KR20200016936A/ko unknown
- 2018-06-05 WO PCT/US2018/036019 patent/WO2018226667A1/en active Application Filing
- 2018-06-05 JP JP2019567293A patent/JP2020523087A/ja active Pending
- 2018-06-05 EP EP18738031.6A patent/EP3634522A1/en not_active Withdrawn
- 2018-06-05 SG SG11201909383P patent/SG11201909383PA/en unknown
- 2018-06-05 AU AU2018282191A patent/AU2018282191A1/en not_active Abandoned
- 2018-06-05 RU RU2019139885A patent/RU2019139885A/ru unknown
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| US20020082567A1 (en) * | 2000-11-29 | 2002-06-27 | Lockwood Jeffrey S. | Vacuum therapy and cleansing dressing for wounds |
| US20130261534A1 (en) * | 2006-09-28 | 2013-10-03 | Puricore, Inc. | Apparatus and method for wound, cavity, and bone treatment |
| US8690844B2 (en) * | 2009-08-27 | 2014-04-08 | Kci Licensing, Inc. | Re-epithelialization wound dressings and systems |
| US20140200532A1 (en) * | 2013-01-16 | 2014-07-17 | Kci Licensing, Inc. | Ion exchange enhanced absorbent systems |
| WO2016014645A1 (en) * | 2014-07-23 | 2016-01-28 | Innovative Therapies, Inc. | Foam laminate dressing |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11628093B2 (en) | 2008-05-08 | 2023-04-18 | Convatec Technologies, Inc. | Wound dressing |
| US11458044B2 (en) | 2008-09-29 | 2022-10-04 | Convatec Technologies Inc. | Wound dressing |
| US11135315B2 (en) | 2010-11-30 | 2021-10-05 | Convatec Technologies Inc. | Composition for detecting biofilms on viable tissues |
| US11116884B2 (en) | 2010-12-08 | 2021-09-14 | Convatec Technologies Inc. | Integrated system for assessing wound exudates |
| US11241525B2 (en) | 2010-12-08 | 2022-02-08 | Convatec Technologies Inc. | Wound exudate monitor accessory |
| US11583430B2 (en) | 2011-09-02 | 2023-02-21 | Convatec Ltd. | Skin contact material |
| US11241339B2 (en) | 2011-11-29 | 2022-02-08 | Convatec Inc. | Perforated binder for laminated wound dressing |
| US11286601B2 (en) | 2012-12-20 | 2022-03-29 | Convatec Technologies, Inc. | Processing of chemically modified cellulosic fibres |
| US11740241B2 (en) | 2016-03-30 | 2023-08-29 | Synovo Gmbh | Construct including an anchor, an enzyme recognition site and an indicator region for detecting microbial infection in wounds |
| US11723808B2 (en) | 2016-03-30 | 2023-08-15 | Convatec Technologies Inc. | Detecting microbial infections in wounds |
| US11596554B2 (en) | 2016-07-08 | 2023-03-07 | Convatec Technologies Inc. | Flexible negative pressure system |
| US11452808B2 (en) | 2016-07-08 | 2022-09-27 | Convatec Technologies Inc. | Fluid flow sensing |
| US11266774B2 (en) | 2016-07-08 | 2022-03-08 | Convatec Technologies Inc. | Fluid collection apparatus |
| EP4122435A1 (en) * | 2017-06-07 | 2023-01-25 | 3M Innovative Properties Co. | Composite dressings for improved granulation and reduced maceration with negative-pressure treatment |
| WO2020102214A1 (en) * | 2018-11-13 | 2020-05-22 | Kci Licensing, Inc. | Low profile distribution components for wound therapy |
| EP4268861A3 (en) * | 2018-11-13 | 2024-01-03 | 3M Innovative Properties Company | Low profile distribution components for wound therapy |
| US11877911B2 (en) | 2018-11-13 | 2024-01-23 | 3M Innovative Properties Company | Low profile distribution components for wound therapy |
| CN113301873A (zh) * | 2019-01-28 | 2021-08-24 | 凯希特许有限公司 | 可撕开的敷料结构 |
| WO2020232239A1 (en) * | 2019-05-16 | 2020-11-19 | Kci Licensing, Inc. | Connection assembly with perforated film layer for absorbent negative pressure dressing |
| US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
| US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
| WO2021148924A1 (en) * | 2020-01-20 | 2021-07-29 | Kci Licensing, Inc. | Wound interface systems using microporous fluid-control layers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110691616A (zh) | 2020-01-14 |
| KR20200016936A (ko) | 2020-02-17 |
| CA3060484A1 (en) | 2018-12-13 |
| RU2019139885A (ru) | 2021-07-09 |
| JP2020523087A (ja) | 2020-08-06 |
| AU2018282191A1 (en) | 2019-10-31 |
| SG11201909383PA (en) | 2019-11-28 |
| BR112019025041A2 (pt) | 2020-06-16 |
| EP3634522A1 (en) | 2020-04-15 |
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