JP2013013804A5 - - Google Patents
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- Publication number
- JP2013013804A5 JP2013013804A5 JP2012234412A JP2012234412A JP2013013804A5 JP 2013013804 A5 JP2013013804 A5 JP 2013013804A5 JP 2012234412 A JP2012234412 A JP 2012234412A JP 2012234412 A JP2012234412 A JP 2012234412A JP 2013013804 A5 JP2013013804 A5 JP 2013013804A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- wound dressing
- dressing according
- liquid
- wound
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 35
- 238000010521 absorption reaction Methods 0.000 claims 12
- 239000007788 liquid Substances 0.000 claims 12
- 239000000463 material Substances 0.000 claims 8
- 239000011241 protective layer Substances 0.000 claims 6
- 239000004745 nonwoven fabric Substances 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 3
- 230000001070 adhesive effect Effects 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 3
- 229920000247 superabsorbent polymer Polymers 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 229920001577 copolymer Polymers 0.000 claims 2
- 239000004744 fabric Substances 0.000 claims 2
- 230000014759 maintenance of location Effects 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 2
- 239000002504 physiological saline solution Substances 0.000 claims 2
- 229920005672 polyolefin resin Polymers 0.000 claims 2
- -1 polytetrafluoroethylene Polymers 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- 239000002759 woven fabric Substances 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 1
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 230000002209 hydrophobic effect Effects 0.000 claims 1
- 229920001684 low density polyethylene Polymers 0.000 claims 1
- 239000004702 low-density polyethylene Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 230000002940 repellent Effects 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012234412A JP5433762B2 (ja) | 2010-06-01 | 2012-10-24 | 創傷被覆材用表面シートおよび創傷被覆材 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010126338 | 2010-06-01 | ||
| JP2010126338 | 2010-06-01 | ||
| JP2012234412A JP5433762B2 (ja) | 2010-06-01 | 2012-10-24 | 創傷被覆材用表面シートおよび創傷被覆材 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012518387A Division JP5180410B2 (ja) | 2010-06-01 | 2011-05-31 | 創傷被覆材用表面シートおよび創傷被覆材 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013232594A Division JP5805733B2 (ja) | 2010-06-01 | 2013-11-08 | 創傷被覆材用表面シートおよび創傷被覆材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013013804A JP2013013804A (ja) | 2013-01-24 |
| JP2013013804A5 true JP2013013804A5 (enExample) | 2013-09-26 |
| JP5433762B2 JP5433762B2 (ja) | 2014-03-05 |
Family
ID=45066734
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012518387A Active JP5180410B2 (ja) | 2010-06-01 | 2011-05-31 | 創傷被覆材用表面シートおよび創傷被覆材 |
| JP2012234412A Active JP5433762B2 (ja) | 2010-06-01 | 2012-10-24 | 創傷被覆材用表面シートおよび創傷被覆材 |
| JP2012234413A Active JP5546606B2 (ja) | 2010-06-01 | 2012-10-24 | 創傷被覆材用表面シートおよび創傷被覆材 |
| JP2013232594A Active JP5805733B2 (ja) | 2010-06-01 | 2013-11-08 | 創傷被覆材用表面シートおよび創傷被覆材 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012518387A Active JP5180410B2 (ja) | 2010-06-01 | 2011-05-31 | 創傷被覆材用表面シートおよび創傷被覆材 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012234413A Active JP5546606B2 (ja) | 2010-06-01 | 2012-10-24 | 創傷被覆材用表面シートおよび創傷被覆材 |
| JP2013232594A Active JP5805733B2 (ja) | 2010-06-01 | 2013-11-08 | 創傷被覆材用表面シートおよび創傷被覆材 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20130172843A1 (enExample) |
| EP (1) | EP2578193B1 (enExample) |
| JP (4) | JP5180410B2 (enExample) |
| CN (4) | CN104287890B (enExample) |
| TW (4) | TWI524906B (enExample) |
| WO (1) | WO2011152368A1 (enExample) |
Families Citing this family (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050182443A1 (en) | 2004-02-18 | 2005-08-18 | Closure Medical Corporation | Adhesive-containing wound closure device and method |
| US20060009099A1 (en) | 2004-07-12 | 2006-01-12 | Closure Medical Corporation | Adhesive-containing wound closure device and method |
| CA2949821C (en) | 2005-09-06 | 2021-05-18 | Smith & Nephew, Inc. | Self contained wound dressing with micropump |
| GB2455962A (en) | 2007-12-24 | 2009-07-01 | Ethicon Inc | Reinforced adhesive backing sheet, for plaster |
| JP5118212B2 (ja) | 2008-03-05 | 2013-01-16 | ケーシーアイ ライセンシング インコーポレイテッド | 被覆材および組織部位に減圧をかけ、組織部位から液体を捕集および収容するための方法 |
| 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 |
| US8814842B2 (en) | 2010-03-16 | 2014-08-26 | Kci Licensing, Inc. | Delivery-and-fluid-storage bridges for use with reduced-pressure systems |
| TWI524906B (zh) * | 2010-06-01 | 2016-03-11 | 瑞光股份有限公司 | 創傷被覆材用表面片材及創傷被覆材 |
| GB2488749A (en) | 2011-01-31 | 2012-09-12 | Systagenix Wound Man Ip Co Bv | Laminated silicone coated wound dressing |
| GB201106491D0 (en) | 2011-04-15 | 2011-06-01 | Systagenix Wound Man Ip Co Bv | Patterened silicone coating |
| EP2731564B1 (en) | 2011-07-14 | 2019-04-24 | Smith & Nephew PLC | Wound dressing and method of treatment |
| CN111419540A (zh) | 2011-12-16 | 2020-07-17 | 凯希特许有限公司 | 可释放的医用布单 |
| US10940047B2 (en) | 2011-12-16 | 2021-03-09 | Kci Licensing, Inc. | Sealing systems and methods employing a hybrid switchable drape |
| JP6067974B2 (ja) * | 2012-02-28 | 2017-01-25 | ユニ・チャーム株式会社 | 創傷部被覆材を備える二次ドレッシング材 |
| JP6067973B2 (ja) * | 2012-02-28 | 2017-01-25 | ユニ・チャーム株式会社 | 創傷部被覆材 |
| US9035122B2 (en) * | 2012-03-05 | 2015-05-19 | Polyremedy, Inc. | Wound dressing inhibiting lateral diffusion of absorbed exudate |
| ES2673223T3 (es) | 2012-05-23 | 2018-06-20 | Smith & Nephew Plc. | Aparatos para terapia de heridas por presión negativa |
| FR2993465B1 (fr) * | 2012-07-23 | 2015-06-26 | Commissariat Energie Atomique | Article destine a venir en contact avec un liquide, notamment pansement. |
| RU2015106112A (ru) | 2012-08-01 | 2016-09-20 | СМИТ ЭНД НЕФЬЮ ПиЭлСи | Раневая повязка |
| US10076449B2 (en) | 2012-08-01 | 2018-09-18 | Smith & Nephew Plc | Wound dressing and method of treatment |
| JP6109177B2 (ja) * | 2012-08-07 | 2017-04-05 | 株式会社瑞光 | 使い捨て着用物 |
| EP3669842B1 (en) | 2012-11-16 | 2023-09-27 | 3M Innovative Properties Company | Medical drape with pattern adhesive layers |
| GB201222770D0 (en) | 2012-12-18 | 2013-01-30 | Systagenix Wound Man Ip Co Bv | Wound dressing with adhesive margin |
| DE102013100157A1 (de) * | 2013-01-09 | 2014-07-10 | Birgit Riesinger | Flüssigkeitsdurchlässiger Primärverband mit einer Silikonbeschichtung |
| US9795724B2 (en) | 2013-01-16 | 2017-10-24 | Kci Licensing, Inc. | Dressing with asymmetric absorbent core for negative pressure wound therapy |
| AP2015008698A0 (en) * | 2013-01-28 | 2015-08-31 | Iwmt intellectual property holdings pty ltd | A wound dressing |
| EP2968013B1 (en) * | 2013-03-14 | 2017-05-03 | KCI Licensing, Inc. | Absorbent dressing and method of making the same |
| CN105407932A (zh) | 2013-03-15 | 2016-03-16 | 史密夫及内修公开有限公司 | 伤口敷料和治疗方法 |
| JP5973490B2 (ja) * | 2013-07-05 | 2016-08-23 | 日本フイルム株式会社 | 傷口被覆シートの製造方法 |
| EP3038667B1 (en) | 2013-08-26 | 2019-10-09 | KCI Licensing, Inc. | Dressing interface with moisture controlling feature and sealing function |
| US10946124B2 (en) | 2013-10-28 | 2021-03-16 | Kci Licensing, Inc. | Hybrid sealing tape |
| EP3062833B1 (en) | 2013-10-30 | 2019-04-17 | KCI Licensing, Inc. | Absorbent conduit and system |
| EP3513773A1 (en) | 2013-10-30 | 2019-07-24 | KCI Licensing, Inc. | Condensate absorbing and dissipating system |
| US9956120B2 (en) | 2013-10-30 | 2018-05-01 | Kci Licensing, Inc. | Dressing with sealing and retention interface |
| ES2670710T3 (es) | 2013-10-30 | 2018-05-31 | Kci Licensing, Inc. | Apósito con perforaciones dimensionadas diferencialmente |
| FR3015230B1 (fr) * | 2013-12-19 | 2020-08-07 | Commissariat Energie Atomique | Article pour absorber un liquide physiologique, notamment pansement |
| US10632020B2 (en) | 2014-02-28 | 2020-04-28 | Kci Licensing, Inc. | Hybrid drape having a gel-coated perforated mesh |
| US11026844B2 (en) | 2014-03-03 | 2021-06-08 | Kci Licensing, Inc. | Low profile flexible pressure transmission conduit |
| US10406266B2 (en) | 2014-05-02 | 2019-09-10 | Kci Licensing, Inc. | Fluid storage devices, systems, and methods |
| EP3151795B1 (en) | 2014-06-05 | 2017-09-27 | KCI Licensing, Inc. | Dressing with fluid acquisition and distribution characteristics |
| US10610414B2 (en) | 2014-06-18 | 2020-04-07 | Smith & Nephew Plc | Wound dressing and method of treatment |
| WO2016040695A1 (en) | 2014-09-10 | 2016-03-17 | C.R. Bard, Inc. | Protective dressing for skin-placed medical device |
| EP3233001B1 (en) | 2014-12-17 | 2020-06-17 | KCI Licensing, Inc. | Dressing with offloading capability |
| JP6501294B2 (ja) * | 2014-12-22 | 2019-04-17 | 日本製紙クレシア株式会社 | 吸収性物品 |
| JP6801643B2 (ja) * | 2015-03-12 | 2020-12-16 | 東レ株式会社 | 積層不織布 |
| EP3294245B1 (en) | 2015-05-08 | 2019-09-04 | KCI Licensing, Inc. | Low acuity dressing with integral pump |
| WO2016194284A1 (ja) * | 2015-05-29 | 2016-12-08 | 王子ホールディングス株式会社 | 金属酸化物および／または金属水酸化物含有シート |
| CN106420166A (zh) * | 2015-08-05 | 2017-02-22 | 李欣 | 一种医用敷贴 |
| US11096830B2 (en) | 2015-09-01 | 2021-08-24 | Kci Licensing, Inc. | Dressing with increased apposition force |
| EP3349807B1 (en) | 2015-09-17 | 2021-02-24 | 3M Innovative Properties Company | Hybrid silicone and acrylic adhesive cover for use with wound treatment |
| CN106237371A (zh) * | 2016-09-21 | 2016-12-21 | 振德医疗用品股份有限公司 | 双层复合止血海绵、制作双层复合止血海绵的模具及方法 |
| USD848624S1 (en) | 2016-09-29 | 2019-05-14 | Ethicon, Inc. | Release paper for wound treatment devices |
| US10687986B2 (en) | 2016-09-29 | 2020-06-23 | Ethicon, Inc. | Methods and devices for skin closure |
| JP6970494B2 (ja) * | 2016-09-30 | 2021-11-24 | 小林製薬株式会社 | 体液吸収物品 |
| US20180104109A1 (en) * | 2016-10-14 | 2018-04-19 | Nephrokit | Dressing for puncture or injection site, particularly for hemodialysis |
| GB2555584B (en) | 2016-10-28 | 2020-05-27 | Smith & Nephew | Multi-layered wound dressing and method of manufacture |
| CN106510952A (zh) * | 2016-11-04 | 2017-03-22 | 吴康平 | 高吸水医用敷料 |
| US10470935B2 (en) | 2017-03-23 | 2019-11-12 | Ethicon, Inc. | Skin closure systems and devices of improved flexibility and stretchability for bendable joints |
| US11504446B2 (en) | 2017-04-25 | 2022-11-22 | Ethicon, Inc. | Skin closure devices with self-forming exudate drainage channels |
| US11554051B2 (en) | 2017-06-30 | 2023-01-17 | T.J. Smith And Nephew, Limited | Negative pressure wound therapy apparatus |
| JP6479107B2 (ja) * | 2017-08-01 | 2019-03-06 | ユニ・チャーム株式会社 | 吸収性物品 |
| TWI678441B (zh) * | 2017-09-12 | 2019-12-01 | 黃種玉 | 不織布補強結構製造方法 |
| DE102018102126A1 (de) * | 2018-01-31 | 2019-08-01 | Lohmann & Rauscher Gmbh & Co. Kg | Wundauflage |
| WO2019177156A1 (ja) * | 2018-03-16 | 2019-09-19 | ニチバン株式会社 | 創傷被覆材 |
| KR102028131B1 (ko) * | 2018-07-13 | 2019-10-02 | 이민우 | 드레싱제 |
| US10993708B2 (en) | 2018-07-31 | 2021-05-04 | Ethicon, Inc. | Skin closure devices with interrupted closure |
| CN110722840A (zh) * | 2019-10-24 | 2020-01-24 | 蔡先民 | 一种无纺布湿巾 |
| EP3838238B1 (en) * | 2019-12-19 | 2023-01-25 | Mölnlycke Health Care AB | Double coating for wound dressings |
| EP3915531B1 (en) | 2020-05-25 | 2024-05-01 | Mölnlycke Health Care AB | A negative pressure wound therapy (npwt) dressing |
| EP3915532B1 (en) * | 2020-05-25 | 2024-04-17 | Mölnlycke Health Care AB | A negative pressure wound therapy (npwt) dressing |
| CN115105294B (zh) * | 2022-05-26 | 2023-04-11 | 山东大学齐鲁医院 | 医用敷料的制备方法 |
| CN115105296B (zh) * | 2022-05-26 | 2023-05-30 | 山东大学齐鲁医院 | 医用敷料 |
| CN115105295B (zh) * | 2022-05-26 | 2023-04-11 | 山东大学 | 吸水型敷料 |
| CN115645150A (zh) * | 2022-05-26 | 2023-01-31 | 山东大学齐鲁医院 | 具有修复基质的医用敷料 |
| CN116849921B (zh) * | 2023-07-07 | 2025-09-16 | 哈尔滨桃术生物科技有限公司 | 一种单向泵送生物流体的伤口敷料及其制备方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0385599A3 (en) * | 1989-02-13 | 1992-08-05 | Exxon Chemical Patents Inc. | Film and polymer composition for film |
| JPH076889Y2 (ja) * | 1989-10-04 | 1995-02-22 | 積水化学工業株式会社 | 粘着剤層付き吸収パッド |
| JPH076890Y2 (ja) * | 1989-10-04 | 1995-02-22 | 積水化学工業株式会社 | 粘着剤層付き吸収パッド |
| JPH0780020A (ja) | 1993-09-17 | 1995-03-28 | Nippon Zeon Co Ltd | 創傷被覆材 |
| US5632731A (en) * | 1994-11-25 | 1997-05-27 | The Kendall Company | Non-adherent wound dressing |
| CN2268508Y (zh) * | 1996-06-20 | 1997-11-26 | 刘金良 | 医用双层网眼透气敷料 |
| JPH105271A (ja) * | 1996-06-21 | 1998-01-13 | Sekisui Chem Co Ltd | 保護パッド |
| US5733628A (en) * | 1996-10-10 | 1998-03-31 | Tredegar Industries, Inc. | Breathable elastic polymeric film laminates |
| JPH10151184A (ja) | 1996-11-25 | 1998-06-09 | Omikenshi Co Ltd | 機能性創傷被覆材 |
| US6461716B1 (en) * | 1999-06-24 | 2002-10-08 | The Procter & Gamble Company | Apertured webs having permanent hydrophilicity and absorbent articles using such webs |
| US6566575B1 (en) * | 2000-02-15 | 2003-05-20 | 3M Innovative Properties Company | Patterned absorbent article for wound dressing |
| US6600085B2 (en) * | 2000-12-19 | 2003-07-29 | Johnson & Johnson Consumer Products, Inc. | Absorbent article |
| WO2004060225A1 (en) * | 2002-12-31 | 2004-07-22 | Ossur Hf | Wound dressing |
| EP1449878A1 (en) * | 2003-02-24 | 2004-08-25 | Borealis Technology Oy | Polypropylene compositions |
| WO2005000372A1 (ja) * | 2003-06-26 | 2005-01-06 | Zuiko Corporation | 創傷被覆材および創傷被覆材キット |
| CN101472542A (zh) * | 2006-07-06 | 2009-07-01 | 株式会社瑞光 | 创伤敷料 |
| PL2039328T3 (pl) * | 2006-07-06 | 2014-07-31 | Zuiko Corp | Materiał do pokrywania ran |
| JP4939900B2 (ja) * | 2006-11-02 | 2012-05-30 | 白十字株式会社 | 創傷被覆材 |
| JP4939903B2 (ja) * | 2006-11-07 | 2012-05-30 | 白十字株式会社 | 創傷被覆材 |
| JP4899019B2 (ja) * | 2007-10-17 | 2012-03-21 | アルケア株式会社 | 傷手当用品とその製造方法 |
| JP5433222B2 (ja) * | 2008-12-04 | 2014-03-05 | 株式会社瑞光 | 創傷被覆材 |
| TWI524906B (zh) * | 2010-06-01 | 2016-03-11 | 瑞光股份有限公司 | 創傷被覆材用表面片材及創傷被覆材 |
-
2011
- 2011-05-31 TW TW100118958A patent/TWI524906B/zh active
- 2011-05-31 CN CN201410458215.8A patent/CN104287890B/zh active Active
- 2011-05-31 WO PCT/JP2011/062427 patent/WO2011152368A1/ja not_active Ceased
- 2011-05-31 CN CN201410457956.4A patent/CN104287896B/zh active Active
- 2011-05-31 CN CN201410458832.8A patent/CN104287891B/zh active Active
- 2011-05-31 JP JP2012518387A patent/JP5180410B2/ja active Active
- 2011-05-31 EP EP11789771.0A patent/EP2578193B1/en not_active Not-in-force
- 2011-05-31 US US13/701,325 patent/US20130172843A1/en not_active Abandoned
- 2011-05-31 TW TW104131572A patent/TWI600440B/zh active
- 2011-05-31 CN CN2011800270984A patent/CN102946834A/zh active Pending
- 2011-05-31 TW TW104131573A patent/TWI598115B/zh active
- 2011-05-31 TW TW104131574A patent/TWI600441B/zh active
-
2012
- 2012-10-24 JP JP2012234412A patent/JP5433762B2/ja active Active
- 2012-10-24 JP JP2012234413A patent/JP5546606B2/ja active Active
-
2013
- 2013-11-08 JP JP2013232594A patent/JP5805733B2/ja active Active
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