JP2018506402A5 - - Google Patents
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- Publication number
- JP2018506402A5 JP2018506402A5 JP2017557503A JP2017557503A JP2018506402A5 JP 2018506402 A5 JP2018506402 A5 JP 2018506402A5 JP 2017557503 A JP2017557503 A JP 2017557503A JP 2017557503 A JP2017557503 A JP 2017557503A JP 2018506402 A5 JP2018506402 A5 JP 2018506402A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- composition
- tribasic acid
- composition according
- chitosan
- 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
- 239000000203 mixture Substances 0.000 claims 17
- 239000004135 Bone phosphate Substances 0.000 claims 11
- 239000002253 acid Substances 0.000 claims 11
- 229920001661 Chitosan Polymers 0.000 claims 6
- 229920002101 Chitin Polymers 0.000 claims 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- 239000003814 drug Substances 0.000 claims 3
- 206010052428 Wound Diseases 0.000 claims 2
- 208000027418 Wounds and injury Diseases 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 2
- -1 flakes Substances 0.000 claims 2
- 239000008187 granular material Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 241000894006 Bacteria Species 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 102100023804 Coagulation factor VII Human genes 0.000 claims 1
- 102000008186 Collagen Human genes 0.000 claims 1
- 108010035532 Collagen Proteins 0.000 claims 1
- 102000004127 Cytokines Human genes 0.000 claims 1
- 108090000695 Cytokines Proteins 0.000 claims 1
- 108010023321 Factor VII Proteins 0.000 claims 1
- 108010054218 Factor VIII Proteins 0.000 claims 1
- 102000001690 Factor VIII Human genes 0.000 claims 1
- 108010049003 Fibrinogen Proteins 0.000 claims 1
- 102000008946 Fibrinogen Human genes 0.000 claims 1
- 108010010803 Gelatin Proteins 0.000 claims 1
- 102000005741 Metalloproteases Human genes 0.000 claims 1
- 108010006035 Metalloproteases Proteins 0.000 claims 1
- 108010067372 Pancreatic elastase Proteins 0.000 claims 1
- 102000016387 Pancreatic elastase Human genes 0.000 claims 1
- 108090000190 Thrombin Proteins 0.000 claims 1
- 229930003448 Vitamin K Natural products 0.000 claims 1
- 239000003242 anti bacterial agent Substances 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 claims 1
- 230000032770 biofilm formation Effects 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229960005069 calcium Drugs 0.000 claims 1
- 239000012876 carrier material Substances 0.000 claims 1
- 239000002738 chelating agent Substances 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920001436 collagen Polymers 0.000 claims 1
- 239000000306 component Substances 0.000 claims 1
- 230000006196 deacetylation Effects 0.000 claims 1
- 238000003381 deacetylation reaction Methods 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 229940012413 factor vii Drugs 0.000 claims 1
- 229960000301 factor viii Drugs 0.000 claims 1
- 229940012952 fibrinogen Drugs 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 239000003102 growth factor Substances 0.000 claims 1
- 230000035876 healing Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- SHUZOJHMOBOZST-UHFFFAOYSA-N phylloquinone Natural products CC(C)CCCCC(C)CCC(C)CCCC(=CCC1=C(C)C(=O)c2ccccc2C1=O)C SHUZOJHMOBOZST-UHFFFAOYSA-N 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000004627 regenerated cellulose Substances 0.000 claims 1
- 239000008247 solid mixture Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229940124597 therapeutic agent Drugs 0.000 claims 1
- 229960004072 thrombin Drugs 0.000 claims 1
- 235000019168 vitamin K Nutrition 0.000 claims 1
- 239000011712 vitamin K Substances 0.000 claims 1
- 150000003721 vitamin K derivatives Chemical class 0.000 claims 1
- 229940046010 vitamin k Drugs 0.000 claims 1
- 239000000080 wetting agent Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1501330.3A GB201501330D0 (en) | 2015-01-27 | 2015-01-27 | Composition for a wound dressing |
| GB1501330.3 | 2015-01-27 | ||
| PCT/GB2016/050178 WO2016120620A1 (en) | 2015-01-27 | 2016-01-27 | Composition for a wound dressing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018506402A JP2018506402A (ja) | 2018-03-08 |
| JP2018506402A5 true JP2018506402A5 (enExample) | 2019-03-07 |
| JP6974176B2 JP6974176B2 (ja) | 2021-12-01 |
Family
ID=52673990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017557503A Active JP6974176B2 (ja) | 2015-01-27 | 2016-01-27 | 創傷被覆材用の組成物 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20180008742A1 (enExample) |
| EP (1) | EP3250243B8 (enExample) |
| JP (1) | JP6974176B2 (enExample) |
| KR (1) | KR102608156B1 (enExample) |
| CN (2) | CN118846182A (enExample) |
| AU (1) | AU2016210991B2 (enExample) |
| BR (1) | BR112017016093B1 (enExample) |
| CA (1) | CA2975043C (enExample) |
| DK (1) | DK3250243T3 (enExample) |
| ES (1) | ES2944592T3 (enExample) |
| FI (1) | FI3250243T3 (enExample) |
| GB (2) | GB201501330D0 (enExample) |
| PL (1) | PL3250243T4 (enExample) |
| PT (1) | PT3250243T (enExample) |
| SA (1) | SA517381996B1 (enExample) |
| WO (1) | WO2016120620A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8513305B2 (en) | 2007-05-14 | 2013-08-20 | Research Foundation Of State University Of New York | Induction of a physiological dispersion response in bacterial cells in a biofilm |
| 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 |
| CA2819475C (en) | 2010-12-08 | 2019-02-12 | Convatec Technologies Inc. | Integrated system for assessing wound exudates |
| WO2012078724A1 (en) | 2010-12-08 | 2012-06-14 | Convatec Technologies Inc. | Apparatus and method for applying pressure to a wound site |
| US9526816B2 (en) | 2010-12-08 | 2016-12-27 | Convatec Technologies Inc. | Wound exudate monitor accessory |
| 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 |
| EP2935688A2 (en) | 2012-12-20 | 2015-10-28 | ConvaTec Technologies Inc. | Processing of chemically modified cellulosic fibres |
| GB2543544A (en) | 2015-10-21 | 2017-04-26 | Brightwake Ltd | Wound dressing |
| AU2017243601A1 (en) | 2016-03-30 | 2018-11-22 | Acib Gmbh | Detecting microbial infection in wounds |
| CN109310528B (zh) | 2016-03-30 | 2021-07-20 | 康沃特克科技公司 | 检测伤口中的微生物感染 |
| GB201608099D0 (en) | 2016-05-09 | 2016-06-22 | Convatec Technologies Inc | Negative pressure wound dressing |
| TW201805034A (zh) | 2016-07-08 | 2018-02-16 | 美商康瓦鐵克科技股份有限公司 | 彈性的負壓系統 |
| MX2019000234A (es) | 2016-07-08 | 2019-09-06 | Convatec Technologies Inc | Aparato de recoleccion de fluidos. |
| EP3481360B1 (en) | 2016-07-08 | 2022-03-09 | ConvaTec Technologies Inc. | Fluid flow sensing |
| US20200197559A1 (en) * | 2017-08-24 | 2020-06-25 | Kci Usa, Inc. | Biomaterial and methods of making and using said biomaterial |
| TR201713929A2 (tr) | 2017-09-20 | 2019-04-22 | Montero Gida Sanayi Ve Ticaret Anonim Sirketi | Ki̇tosan ve alji̇natin hemostati̇k kompozi̇syonlari |
| US12161792B2 (en) | 2017-11-16 | 2024-12-10 | Convatec Limited | Fluid collection apparatus |
| US11541105B2 (en) | 2018-06-01 | 2023-01-03 | The Research Foundation For The State University Of New York | Compositions and methods for disrupting biofilm formation and maintenance |
| WO2020131806A1 (en) * | 2018-12-21 | 2020-06-25 | Kci Licensing, Inc. | Wound dressings including pvp-citric acid copolymer |
| SG11202112292QA (en) | 2019-06-03 | 2021-12-30 | Convatec Ltd | Methods and devices to disrupt and contain pathogens |
| 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 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0968931A1 (en) * | 1998-07-02 | 2000-01-05 | The Procter & Gamble Company | A flexible package with easy-opening peel seal |
| WO2002102276A2 (en) * | 2001-06-14 | 2002-12-27 | Providence Health System-Oregon | Wound dressing and method for controlling severe, life-threatening bleeding |
| IL162823A0 (en) * | 2002-01-03 | 2005-11-20 | Yissum Res Dev Co | Edible compositions capable of removing oral biofilm |
| JP2003292501A (ja) * | 2002-04-01 | 2003-10-15 | Koyo Chemical Kk | キトサンスポンジおよびその製造方法 |
| CN1778397B (zh) * | 2004-11-26 | 2011-05-11 | 龚正烈 | 对烧烫伤皮肤有癒合效果的纳米壳聚糖溶胶及制造方法 |
| JP4976662B2 (ja) * | 2005-06-24 | 2012-07-18 | 大日精化工業株式会社 | キトサン微粒子 |
| CN101384704B (zh) * | 2005-10-12 | 2012-02-08 | 细胞生物工程公司 | 可再吸收的角膜扣状体 |
| JP4866173B2 (ja) * | 2006-01-25 | 2012-02-01 | 大日精化工業株式会社 | ヒドロキシアルキル化キトサン溶液 |
| CN101081308A (zh) * | 2007-05-14 | 2007-12-05 | 罗晓浔 | 壳聚糖止血剂 |
| CL2008000156A1 (es) * | 2008-01-18 | 2008-08-01 | Igloo Zone Chile S A | Gel estable hidrofilo en base a un polimero para aplicacion topica porque comprende quitosano disuelto en un solvente; proceso para obtener el gel para uso topico antes mencionado; uso del gel. |
| CN101239199A (zh) * | 2008-03-18 | 2008-08-13 | 施建基（SHI/JianJi） | 自粘型壳聚糖止血膜及其制备方法 |
| EP3583938A1 (en) * | 2009-03-16 | 2019-12-25 | The University of Memphis Research Foundation | Chitosan pastes fro delivering an agent to a wound |
| US8469538B2 (en) * | 2010-01-21 | 2013-06-25 | Polygroup Macau Limited (Bvi) | Inflatable decorative structure with a light system and a diffusing member |
| RU2468129C2 (ru) * | 2010-12-30 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный университет им. Н.Г. Чернышевского" | Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран |
| KR101329261B1 (ko) * | 2012-05-16 | 2013-11-13 | (주)태봉 | 키토산을 이용한 기능성 부직포 및 그 제조방법 |
| GB201220076D0 (en) * | 2012-11-07 | 2012-12-19 | Medtrade Products Ltd | Wound care device |
| CN103848926B (zh) * | 2012-11-30 | 2016-03-02 | 江春平 | 一种羧化壳聚糖的制备方法和用途 |
| RU2694758C2 (ru) * | 2012-12-20 | 2019-07-16 | Раджив Бхушан | Антимикробные композиции |
| WO2014152796A2 (en) * | 2013-03-14 | 2014-09-25 | Hemcon Medical Technologies, Inc. | Biocompatible and bioabsorbable derivatized chitosan compositions |
| GB201501334D0 (en) * | 2015-01-27 | 2015-03-11 | Medtrade Products Ltd | Composition for a wound dressing |
-
2015
- 2015-01-27 GB GBGB1501330.3A patent/GB201501330D0/en not_active Ceased
-
2016
- 2016-01-27 CN CN202410854968.4A patent/CN118846182A/zh active Pending
- 2016-01-27 DK DK16707503.5T patent/DK3250243T3/da active
- 2016-01-27 PT PT167075035T patent/PT3250243T/pt unknown
- 2016-01-27 PL PL16707503.5T patent/PL3250243T4/pl unknown
- 2016-01-27 FI FIEP16707503.5T patent/FI3250243T3/fi active
- 2016-01-27 WO PCT/GB2016/050178 patent/WO2016120620A1/en not_active Ceased
- 2016-01-27 GB GB1601531.5A patent/GB2537008B/en active Active
- 2016-01-27 EP EP16707503.5A patent/EP3250243B8/en active Active
- 2016-01-27 ES ES16707503T patent/ES2944592T3/es active Active
- 2016-01-27 CN CN201680012118.3A patent/CN107580506A/zh active Pending
- 2016-01-27 US US15/546,643 patent/US20180008742A1/en not_active Abandoned
- 2016-01-27 KR KR1020177023028A patent/KR102608156B1/ko active Active
- 2016-01-27 AU AU2016210991A patent/AU2016210991B2/en active Active
- 2016-01-27 BR BR112017016093-5A patent/BR112017016093B1/pt active IP Right Grant
- 2016-01-27 JP JP2017557503A patent/JP6974176B2/ja active Active
- 2016-01-27 CA CA2975043A patent/CA2975043C/en active Active
-
2017
- 2017-07-26 SA SA517381996A patent/SA517381996B1/ar unknown
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