JP2020169201A5 - - Google Patents
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- Publication number
- JP2020169201A5 JP2020169201A5 JP2020115903A JP2020115903A JP2020169201A5 JP 2020169201 A5 JP2020169201 A5 JP 2020169201A5 JP 2020115903 A JP2020115903 A JP 2020115903A JP 2020115903 A JP2020115903 A JP 2020115903A JP 2020169201 A5 JP2020169201 A5 JP 2020169201A5
- Authority
- JP
- Japan
- Prior art keywords
- nerve injury
- use according
- nerve
- sheet
- drug
- 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
- 206010052639 Nerve injury Diseases 0.000 claims 10
- 239000003814 drug Substances 0.000 claims 5
- 229920000249 biocompatible polymer Polymers 0.000 claims 4
- 229940079593 drugs Drugs 0.000 claims 4
- 239000000835 fiber Substances 0.000 claims 3
- 230000002459 sustained Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 2
- 206010003497 Asphyxia Diseases 0.000 claims 1
- 102100015985 BDNF Human genes 0.000 claims 1
- 101700052211 BDNF Proteins 0.000 claims 1
- 206010029331 Neuropathy peripheral Diseases 0.000 claims 1
- 241000283973 Oryctolagus cuniculus Species 0.000 claims 1
- 210000000578 Peripheral Nerves Anatomy 0.000 claims 1
- 210000003491 Skin Anatomy 0.000 claims 1
- 208000007089 Vaccinia Diseases 0.000 claims 1
- 206010046865 Vaccinia virus infection Diseases 0.000 claims 1
- 229930003779 Vitamin B12 Natural products 0.000 claims 1
- 229920003232 aliphatic polyester Polymers 0.000 claims 1
- 238000006065 biodegradation reaction Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000003346 cobalamin group Chemical group 0.000 claims 1
- 201000001119 neuropathy Diseases 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 230000002093 peripheral Effects 0.000 claims 1
- 229920002401 polyacrylamide Polymers 0.000 claims 1
- 230000001737 promoting Effects 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 230000001225 therapeutic Effects 0.000 claims 1
- 239000011715 vitamin B12 Substances 0.000 claims 1
- 235000019163 vitamin B12 Nutrition 0.000 claims 1
Claims (10)
- 生体適合性ポリマーからなる繊維で形成された薬剤徐放用シートの製造における、神経損傷治療用薬剤の使用。
- 薬剤徐放用シートの製造における、神経損傷治療用薬剤および生体適合性ポリマーを含有する繊維の使用。
- 薬剤徐放用シートとしての、神経損傷治療用薬剤および生体適合性ポリマーを含有する繊維で形成された不織布の使用。
- 前記神経損傷治療用薬剤がビタミンＢ１２、ワクシニアウイルス接種ウサギ炎症皮膚抽出物またはその分画物、およびニューロトロフィンからなる群から選択される請求項１〜３のいずれかに記載の使用。
- 前記生体適合性ポリマーが生分解性脂肪族ポリエステルまたはポリアクリルアミド誘導体である請求項１〜４のいずれかに記載の使用。
- 前記神経損傷が末梢神経の不連続性神経損傷または有連続性神経損傷である請求項１〜５のいずれかに記載の使用。
- 前記有連続性神経損傷が絞扼性神経障害である請求項６に記載の使用。
- 前記シートの重量が１ｍｇ/ｃｍ ２ 〜５０ｍｇ/ｃｍ ２ である請求項１〜７のいずれかに記載の使用。
- 前記シートが神経損傷部位の周辺部に埋め込んで使用するものである請求項１〜８のいずれかに記載の使用。
- 前記神経損傷治療が神経再生の促進によるものである請求項１〜９のいずれかに記載の使用。
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016043873 | 2016-03-07 | ||
| JP2016043873 | 2016-03-07 | ||
| JP2017008913 | 2017-01-20 | ||
| JP2017008913 | 2017-01-20 | ||
| JP2017037270 | 2017-02-28 | ||
| JP2017037270 | 2017-02-28 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018504470A Division JP6750820B2 (ja) | 2016-03-07 | 2017-03-06 | 神経損傷治療用薬剤徐放シート |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020169201A JP2020169201A (ja) | 2020-10-15 |
| JP2020169201A5 true JP2020169201A5 (ja) | 2021-05-13 |
| JP7057573B2 JP7057573B2 (ja) | 2022-04-20 |
Family
ID=59789448
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018504470A Active JP6750820B2 (ja) | 2016-03-07 | 2017-03-06 | 神経損傷治療用薬剤徐放シート |
| JP2020115903A Active JP7057573B2 (ja) | 2016-03-07 | 2020-07-03 | 神経損傷治療用薬剤徐放シート |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018504470A Active JP6750820B2 (ja) | 2016-03-07 | 2017-03-06 | 神経損傷治療用薬剤徐放シート |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US11324704B2 (ja) |
| EP (1) | EP3427726B1 (ja) |
| JP (2) | JP6750820B2 (ja) |
| KR (1) | KR102323065B1 (ja) |
| CN (2) | CN108883077A (ja) |
| AU (1) | AU2017230387B9 (ja) |
| CA (1) | CA3016391A1 (ja) |
| DK (1) | DK3427726T3 (ja) |
| ES (1) | ES2946262T3 (ja) |
| IL (1) | IL261533B (ja) |
| PL (1) | PL3427726T3 (ja) |
| SG (1) | SG11201806797UA (ja) |
| TW (1) | TWI790202B (ja) |
| WO (1) | WO2017154822A1 (ja) |
| ZA (1) | ZA201805801B (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017146230A1 (ja) | 2016-02-24 | 2017-08-31 | 国立大学法人大阪大学 | 試験方法 |
| US11207354B2 (en) | 2016-09-23 | 2021-12-28 | Osaka University | Schwann cell differentiation promoting agent and a peripheral nerve regeneration promoting agent |
| CA3086220A1 (en) * | 2017-12-21 | 2019-06-27 | Osaka University | Therapeutic agent for nervous system disease |
| EP3822402A4 (en) * | 2018-07-09 | 2022-07-27 | National Institute for Materials Science | NON-WOVEN FABRIC, METHOD OF PRODUCTION AND COMPOSITION FOR ELECTROSPINNING |
| KR102245629B1 (ko) * | 2019-04-10 | 2021-04-30 | 주식회사 제네웰 | 히알루론산계 녹는 필름, 이의 제조방법 및 이에 사용되는 이형지 |
| TW202145979A (zh) * | 2020-01-14 | 2021-12-16 | 日商日本臟器製藥股份有限公司 | 醫療用片體 |
| GB202000714D0 (en) | 2020-01-17 | 2020-03-04 | Ucl Business | Biomaterials |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255726A (ja) * | 1984-05-31 | 1985-12-17 | Eisai Co Ltd | 消化性潰瘍治療剤 |
| US6110472A (en) * | 1992-12-10 | 2000-08-29 | Hemogen Inc. | Vitamin B12 containing scalp and skin treatment compositions |
| JPH07241433A (ja) * | 1994-03-02 | 1995-09-19 | Chiyoda Corp | 悪臭気ガスの生物処理方法及びその装置 |
| US6274564B1 (en) * | 1996-09-18 | 2001-08-14 | William J. Sarill | Compositions of cobalamin and related corrinoids, and uses thereof |
| US20120220962A1 (en) * | 1999-12-16 | 2012-08-30 | Technology Recovery Systems, Llc | Transdermal and topical administration of vitamins using basic permeation enhancers |
| US6685956B2 (en) * | 2001-05-16 | 2004-02-03 | The Research Foundation At State University Of New York | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications |
| GB0210517D0 (en) * | 2002-05-03 | 2002-06-19 | Giltech Ltd | Material |
| JP2005220070A (ja) * | 2004-02-05 | 2005-08-18 | Medgel Corp | 神経再生および保護のための生体吸収性高分子ハイドロゲル製剤 |
| EP1576952A1 (en) | 2004-03-18 | 2005-09-21 | OctoPlus Technologies B.V. | Hydrogel microspheres with improved release profile |
| US20100303881A1 (en) | 2006-02-02 | 2010-12-02 | The John Hopkins University | Therapeutic Electrospun Fiber Compositions |
| JP2007236551A (ja) * | 2006-03-07 | 2007-09-20 | National Institute For Materials Science | キチン誘導体複合材料及び医療用材料 |
| IL183171A0 (en) * | 2007-05-14 | 2007-09-20 | Inna Rvdoy Dr | Use of vitamin b12 for treatment and prevention of mucosal lesions |
| WO2010015709A2 (de) * | 2008-08-08 | 2010-02-11 | Basf Se | Wirkstoffhaltige fasernflächengebilde mit einstellbarer wirkstofffreisetzung, ihre anwendungen und verfahren zu ihrer herstellung |
| TW201103448A (en) * | 2009-07-30 | 2011-02-01 | Laing Ban International Inc | Automatic cigarette maker |
| WO2011162317A1 (ja) | 2010-06-25 | 2011-12-29 | 日本臓器製薬株式会社 | 被検物質の判定又は評価方法 |
| CN102525689B (zh) * | 2010-12-20 | 2015-06-24 | 上海市第六人民医院 | 取向纳米纤维仿生神经导管及其制作方法 |
| EP2537538A1 (en) * | 2011-06-22 | 2012-12-26 | Biopharm Gesellschaft Zur Biotechnologischen Entwicklung Von Pharmaka mbH | Bioresorbable Wound Dressing |
| WO2013013038A2 (en) * | 2011-07-19 | 2013-01-24 | Trustees Of Boston University | Doping agents and polymeric compositions thereof for controlled drug delivery |
| ES2890098T3 (es) * | 2012-05-14 | 2022-01-17 | Teijin Ltd | Moldeado de láminas y material hemostático |
| CA2896977C (en) * | 2013-01-08 | 2021-12-07 | Pathologica Llc | Methods and compositions for treatment of demyelinating diseases |
| EP2944711B1 (en) | 2013-01-11 | 2017-12-27 | National Institute for Materials Science | Nanofiber having self-heating properties and biologically active substance release properties, production method for same, and nonwoven fabric having self-heating properties and biologically active substance release capabilities |
| JP5897069B2 (ja) * | 2014-06-26 | 2016-03-30 | クリスタル・デリバリー・ビー・ブイ | 制御放出系の調製方法 |
| CA2987712A1 (en) * | 2015-05-29 | 2016-12-08 | Nippon Zoki Pharmaceutical Co., Ltd. | Agent for promoting migration of pluripotent stem cells |
-
2017
- 2017-03-06 CA CA3016391A patent/CA3016391A1/en active Granted
- 2017-03-06 CN CN201780015992.7A patent/CN108883077A/zh active Pending
- 2017-03-06 EP EP17763162.9A patent/EP3427726B1/en active Active
- 2017-03-06 US US16/082,594 patent/US11324704B2/en active Active
- 2017-03-06 CN CN202310584830.2A patent/CN116473948A/zh active Pending
- 2017-03-06 AU AU2017230387A patent/AU2017230387B9/en active Active
- 2017-03-06 JP JP2018504470A patent/JP6750820B2/ja active Active
- 2017-03-06 SG SG11201806797UA patent/SG11201806797UA/en unknown
- 2017-03-06 ES ES17763162T patent/ES2946262T3/es active Active
- 2017-03-06 WO PCT/JP2017/008730 patent/WO2017154822A1/ja active Application Filing
- 2017-03-06 DK DK17763162.9T patent/DK3427726T3/da active
- 2017-03-06 KR KR1020187028337A patent/KR102323065B1/ko active IP Right Grant
- 2017-03-06 PL PL17763162.9T patent/PL3427726T3/pl unknown
- 2017-03-07 TW TW106107388A patent/TWI790202B/zh active
-
2018
- 2018-08-29 ZA ZA2018/05801A patent/ZA201805801B/en unknown
- 2018-09-02 IL IL261533A patent/IL261533B/en unknown
-
2020
- 2020-07-03 JP JP2020115903A patent/JP7057573B2/ja active Active
-
2021
- 2021-02-01 US US17/163,871 patent/US20210205234A1/en active Pending
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