JP2020519337A5 - - Google Patents
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- Publication number
- JP2020519337A5 JP2020519337A5 JP2019561180A JP2019561180A JP2020519337A5 JP 2020519337 A5 JP2020519337 A5 JP 2020519337A5 JP 2019561180 A JP2019561180 A JP 2019561180A JP 2019561180 A JP2019561180 A JP 2019561180A JP 2020519337 A5 JP2020519337 A5 JP 2020519337A5
- Authority
- JP
- Japan
- Prior art keywords
- foam layer
- composite material
- foam
- layer
- polyurethane
- 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
- 239000006260 foam Substances 0.000 claims 28
- 239000002131 composite material Substances 0.000 claims 20
- 229920005862 polyol Polymers 0.000 claims 13
- 150000003077 polyols Chemical class 0.000 claims 13
- 239000000463 material Substances 0.000 claims 12
- 229920005830 Polyurethane Foam Polymers 0.000 claims 11
- 239000000203 mixture Substances 0.000 claims 11
- 239000011496 polyurethane foam Substances 0.000 claims 11
- 229920002635 polyurethane Polymers 0.000 claims 8
- 239000004814 polyurethane Substances 0.000 claims 8
- 239000012530 fluid Substances 0.000 claims 6
- 239000000243 solution Substances 0.000 claims 5
- 239000012948 isocyanate Substances 0.000 claims 4
- 150000002513 isocyanates Chemical class 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229920000058 polyacrylate Polymers 0.000 claims 3
- 229920000515 polycarbonate Polymers 0.000 claims 3
- 239000004417 polycarbonate Substances 0.000 claims 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims 2
- 239000012876 carrier material Substances 0.000 claims 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims 2
- 229920000728 polyester Polymers 0.000 claims 2
- 229920005906 polyester polyol Polymers 0.000 claims 2
- 229920000570 polyether Polymers 0.000 claims 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims 2
- 150000003628 tricarboxylic acids Chemical class 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- -1 diisocyanate compound Chemical class 0.000 claims 1
- 239000006261 foam material Substances 0.000 claims 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims 1
- 150000002596 lactones Chemical class 0.000 claims 1
- 230000000704 physical effect Effects 0.000 claims 1
- 239000012085 test solution Substances 0.000 claims 1
- 150000000000 tetracarboxylic acids Chemical class 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17170446 | 2017-05-10 | ||
| EP17170446.3 | 2017-05-10 | ||
| PCT/EP2018/061872 WO2018206578A1 (en) | 2017-05-10 | 2018-05-08 | Composite foam in wound treatment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020519337A JP2020519337A (ja) | 2020-07-02 |
| JP2020519337A5 true JP2020519337A5 (enExample) | 2021-01-28 |
| JP7069219B2 JP7069219B2 (ja) | 2022-05-17 |
Family
ID=58701481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019561180A Active JP7069219B2 (ja) | 2017-05-10 | 2018-05-08 | 創傷治療における複合フォーム |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11628092B2 (enExample) |
| EP (1) | EP3621569B1 (enExample) |
| JP (1) | JP7069219B2 (enExample) |
| KR (1) | KR102555670B1 (enExample) |
| CN (2) | CN114795657B (enExample) |
| AU (1) | AU2018266750B2 (enExample) |
| CA (1) | CA3062733A1 (enExample) |
| DK (1) | DK3621569T3 (enExample) |
| ES (1) | ES2896175T3 (enExample) |
| WO (1) | WO2018206578A1 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0808376D0 (en) | 2008-05-08 | 2008-06-18 | Bristol Myers Squibb Co | Wound dressing |
| GB0817796D0 (en) | 2008-09-29 | 2008-11-05 | Convatec Inc | wound dressing |
| GB201020236D0 (en) | 2010-11-30 | 2011-01-12 | Convatec Technologies Inc | A composition for detecting biofilms on viable tissues |
| CN103347562B (zh) | 2010-12-08 | 2016-08-10 | 康沃特克科技公司 | 伤口分泌液系统附件 |
| US10207031B2 (en) | 2010-12-08 | 2019-02-19 | Convatec Technologies Inc. | Integrated system for assessing wound exudates |
| ES2940916T3 (es) | 2010-12-08 | 2023-05-12 | Convatec Technologies Inc | Sistema para eliminar exudados del sitio de una herida |
| GB201115182D0 (en) | 2011-09-02 | 2011-10-19 | Trio Healthcare Ltd | Skin contact material |
| GB2497406A (en) | 2011-11-29 | 2013-06-12 | Webtec Converting Llc | Dressing with a perforated binder layer |
| CN105008611A (zh) | 2012-12-20 | 2015-10-28 | 康沃特克科技公司 | 化学改性的纤维素纤维的处理 |
| GB2543544A (en) | 2015-10-21 | 2017-04-26 | Brightwake Ltd | Wound dressing |
| EP3936095B1 (en) | 2016-03-30 | 2024-06-19 | ConvaTec Technologies Inc. | Detecting microbial infections in wounds |
| EP3436820A2 (en) | 2016-03-30 | 2019-02-06 | Qualizyme Diagnostics GmbH&Co KG | Detecting microbial infection in wounds |
| GB201608099D0 (en) | 2016-05-09 | 2016-06-22 | Convatec Technologies Inc | Negative pressure wound dressing |
| BR112019000284A2 (pt) | 2016-07-08 | 2019-04-16 | Convatec Technologies Inc. | aparelho de coleta de fluido |
| CA3030153C (en) | 2016-07-08 | 2023-10-24 | Convatec Technologies Inc. | Fluid flow sensing |
| WO2018009880A1 (en) | 2016-07-08 | 2018-01-11 | Convatec Technologies Inc. | Flexible negative pressure system |
| US10583977B2 (en) | 2016-08-16 | 2020-03-10 | Mp Global Products, L.L.C. | Method of making an insulation material and an insulated mailer |
| US10442600B2 (en) | 2017-04-07 | 2019-10-15 | Pratt Retail Specialties, Llc | Insulated bag |
| US10800595B2 (en) | 2017-04-07 | 2020-10-13 | Pratt Retail Specialties, Llc | Box liner |
| US10551110B2 (en) | 2017-07-31 | 2020-02-04 | Pratt Retail Specialties, Llc | Modular box assembly |
| CN111836655A (zh) | 2017-11-16 | 2020-10-27 | 康沃特克有限公司 | 流体收集设备 |
| US10507968B2 (en) | 2017-12-18 | 2019-12-17 | Pratt Retail Specialties, Llc | Modular box assembly |
| US11066228B2 (en) | 2018-11-13 | 2021-07-20 | Pratt Retail Specialties, Llc | Insulated box assembly and temperature-regulating lid therefor |
| US10858141B2 (en) | 2018-11-13 | 2020-12-08 | Pratt Retail Specialties, Llc | Insulated box assembly with overlapping panels |
| WO2020198649A1 (en) * | 2019-03-28 | 2020-10-01 | Biodaptive Advanced Materials, Llc | Flexible absorbent bandage |
| US11027875B2 (en) | 2019-05-02 | 2021-06-08 | Pratt Retail Specialties, Llc | Telescoping insulated boxes |
| US10882684B2 (en) | 2019-05-02 | 2021-01-05 | Pratt Retail Specialties, Llc | Box defining walls with insulation cavities |
| EP3965709A4 (en) * | 2019-05-07 | 2023-01-11 | Aroa Biosurgery Limited | VACUUM WOUND DRESSING |
| JP7511585B2 (ja) | 2019-06-03 | 2024-07-05 | コンバテック リミティド | 病原体を破壊して封じ込めるための方法およびデバイス |
| EP3756850A1 (en) * | 2019-06-24 | 2020-12-30 | Mölnlycke Health Care AB | High throughput manufacture of polyurethane foam layers |
| 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 |
| US11718464B2 (en) | 2020-05-05 | 2023-08-08 | Pratt Retail Specialties, Llc | Hinged wrap insulated container |
| US12270153B2 (en) * | 2021-02-11 | 2025-04-08 | Pratt Corrugated Holdings, Inc. | Starch-cellulose composite material |
| KR102790437B1 (ko) * | 2023-02-15 | 2025-04-04 | 바이오센서연구소 주식회사 | 피부 부착용 패치 제조방법 |
| CN121045635A (zh) * | 2024-05-31 | 2025-12-02 | 美国圣戈班性能塑料公司 | 多层复合物 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7355574A (en) * | 1974-09-20 | 1975-01-09 | Johnson & Johnson | Composite materials |
| US20030149406A1 (en) * | 2002-02-07 | 2003-08-07 | Lucie Martineau | Multi-layer dressing as medical drug delivery system |
| US20040153040A1 (en) * | 2003-02-05 | 2004-08-05 | Lucie Martineau | Multi-layer synthetic dressing with cooling characteristics |
| AU2005215212B2 (en) * | 2004-02-13 | 2010-11-25 | Convatec Technologies Inc. | Multi layered wound dressing |
| JP5542696B2 (ja) * | 2008-02-26 | 2014-07-09 | エバレデイ バツテリ カンパニー インコーポレーテツド | 一体化層状ウレタン製品を作製するためのプロセス |
| DE102008031183A1 (de) * | 2008-07-03 | 2010-01-07 | Paul Hartmann Ag | Wundauflage |
| US8454990B2 (en) * | 2008-08-01 | 2013-06-04 | Milliken & Company | Composite article suitable for use as a wound dressing |
| AU2009293350B2 (en) * | 2008-09-18 | 2014-11-27 | Solventum Intellectual Properties Company | Multi-layer dressings, systems, and methods for applying reduced pressure at a tissue site |
| GB2467554A (en) * | 2009-02-04 | 2010-08-11 | Systagenix Wound Man Ip Co Bv | A wound dressing material featuring polyurethane foam integrated into a solid substrate |
| SE533841C2 (sv) * | 2009-06-15 | 2011-02-01 | Moelnlycke Health Care Ab | Sårförband med hög vätskehanteringskapacitet |
| KR20130112910A (ko) * | 2010-12-09 | 2013-10-14 | 콜게이트-파아므올리브캄파니 | 클렌징 조성물 |
| WO2013000910A1 (de) | 2011-06-29 | 2013-01-03 | Bayer Intellectual Property Gmbh | Verbundschaum für wundauflagen |
| GB201207852D0 (en) | 2012-05-04 | 2012-06-20 | Adv Med Solutions Ltd | Wound dressing |
| DE102014106518A1 (de) * | 2014-05-09 | 2015-11-12 | Paul Hartmann Ag | Schaumwundauflage für die Unterdrucktherapie |
| CN106659590B (zh) * | 2014-06-18 | 2020-08-21 | 史密夫及内修公开有限公司 | 伤口敷料 |
| EP2995287A1 (en) * | 2014-09-11 | 2016-03-16 | Mölnlycke Health Care AB | Medical dressing |
| EP3023083A1 (en) * | 2014-11-20 | 2016-05-25 | Mölnlycke Health Care AB | Wound dressings |
| CA2983292A1 (en) * | 2015-04-23 | 2017-01-19 | Sharklet Technologies, Inc. | Bilayered devices for enhanced healing |
| EP3328460B1 (en) * | 2015-07-28 | 2024-11-13 | NewMedical Technology, Inc. | Systems and methods for making hydrophilic foams |
| WO2017062294A1 (en) * | 2015-10-05 | 2017-04-13 | 3M Innovative Properties Company | Absorbent article comprising flexible polymeric foam and intermediates |
| EP3384882A1 (en) * | 2017-04-05 | 2018-10-10 | Mölnlycke Health Care AB | Composite material for fluid flow management |
-
2018
- 2018-05-08 EP EP18721075.2A patent/EP3621569B1/en active Active
- 2018-05-08 CN CN202210377078.XA patent/CN114795657B/zh active Active
- 2018-05-08 ES ES18721075T patent/ES2896175T3/es active Active
- 2018-05-08 CN CN201880030768.XA patent/CN110612078B/zh active Active
- 2018-05-08 DK DK18721075.2T patent/DK3621569T3/da active
- 2018-05-08 JP JP2019561180A patent/JP7069219B2/ja active Active
- 2018-05-08 US US16/607,439 patent/US11628092B2/en active Active
- 2018-05-08 AU AU2018266750A patent/AU2018266750B2/en active Active
- 2018-05-08 CA CA3062733A patent/CA3062733A1/en active Pending
- 2018-05-08 WO PCT/EP2018/061872 patent/WO2018206578A1/en not_active Ceased
- 2018-05-08 KR KR1020197033222A patent/KR102555670B1/ko active Active
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