CN104947320A - Biomedical energy-storage and temperature-adjusting fibrous membrane and preparation method thereof - Google Patents
Biomedical energy-storage and temperature-adjusting fibrous membrane and preparation method thereof Download PDFInfo
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- CN104947320A CN104947320A CN201510281491.6A CN201510281491A CN104947320A CN 104947320 A CN104947320 A CN 104947320A CN 201510281491 A CN201510281491 A CN 201510281491A CN 104947320 A CN104947320 A CN 104947320A
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- Prior art keywords
- polyethylene glycol
- tunica fibrosa
- regenerated silk
- temperature
- silk fibroin
- 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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 238000004146 energy storage Methods 0.000 title abstract description 20
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 51
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 51
- 239000000243 solution Substances 0.000 claims abstract description 29
- 238000010041 electrostatic spinning Methods 0.000 claims abstract description 8
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- 230000029663 wound healing Effects 0.000 claims abstract description 5
- 108010022355 Fibroins Proteins 0.000 claims description 47
- 239000000835 fiber Substances 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 13
- 238000009825 accumulation Methods 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 7
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000009987 spinning Methods 0.000 abstract description 28
- 239000000463 material Substances 0.000 abstract description 9
- 239000011232 storage material Substances 0.000 abstract description 7
- 108090000623 proteins and genes Proteins 0.000 abstract description 6
- 102000004169 proteins and genes Human genes 0.000 abstract description 6
- 238000009776 industrial production Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 230000017423 tissue regeneration Effects 0.000 abstract 1
- 239000002121 nanofiber Substances 0.000 description 13
- 230000003068 static effect Effects 0.000 description 11
- 239000012071 phase Substances 0.000 description 8
- 239000012782 phase change material Substances 0.000 description 7
- 239000005030 aluminium foil Substances 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003094 microcapsule Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920002674 hyaluronan Polymers 0.000 description 2
- 229960003160 hyaluronic acid Drugs 0.000 description 2
- 230000005847 immunogenicity Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
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- 210000003491 skin Anatomy 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 1
- 244000273928 Zingiber officinale Species 0.000 description 1
- 235000006886 Zingiber officinale Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000002744 extracellular matrix Anatomy 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 235000008397 ginger Nutrition 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000052 poly(p-xylylene) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 230000036560 skin regeneration Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
- 230000037314 wound repair Effects 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510281491.6A CN104947320B (en) | 2015-05-28 | 2015-05-28 | A kind of bio-medical energy-saving and temperature-regulating tunica fibrosa and preparation method thereof |
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CN201510281491.6A CN104947320B (en) | 2015-05-28 | 2015-05-28 | A kind of bio-medical energy-saving and temperature-regulating tunica fibrosa and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
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CN104947320A true CN104947320A (en) | 2015-09-30 |
CN104947320B CN104947320B (en) | 2017-11-14 |
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CN201510281491.6A Expired - Fee Related CN104947320B (en) | 2015-05-28 | 2015-05-28 | A kind of bio-medical energy-saving and temperature-regulating tunica fibrosa and preparation method thereof |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105297289A (en) * | 2015-12-07 | 2016-02-03 | 清华大学深圳研究生院 | Preparation method of silk fibroin energy storage and temperature regulation fiber membrane |
CN105316933A (en) * | 2015-11-16 | 2016-02-10 | 清华大学 | Preparation method of antibacterial electrospun fibrous membrane |
CN105696099A (en) * | 2016-01-29 | 2016-06-22 | 中国科学院深圳先进技术研究院 | Material capable of being deformed by water and preparation method of material |
CN106283387A (en) * | 2016-08-11 | 2017-01-04 | 浙江金三发非织造布有限公司 | A kind of homoiothermic nonwoven manufacturing technique |
CN114832145A (en) * | 2022-05-20 | 2022-08-02 | 武汉纺织大学 | Porous skin-core structure phase-change temperature-regulating controlled-release fiber dressing and preparation method thereof |
CN116478495A (en) * | 2023-04-21 | 2023-07-25 | 广东丙辛新材料有限公司 | Biodegradable polyethylene and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004000915A2 (en) * | 2002-06-24 | 2003-12-31 | Tufts University | Silk biomaterials and methods of use thereof |
CN101829361A (en) * | 2009-03-10 | 2010-09-15 | 广州迈普再生医学科技有限公司 | Nano-bionic material for tissue repair and preparation method thereof |
CN102560888A (en) * | 2012-01-17 | 2012-07-11 | 东华大学 | Silk fibroin nano-fiber film loaded with water-soluble vitamin E and preparation method for nano-fiber film |
CN102813965A (en) * | 2012-08-09 | 2012-12-12 | 东华大学 | Multilayer well-organized silk fibroin tissue engineering scaffold and preparation method thereof |
CN102995145A (en) * | 2012-10-19 | 2013-03-27 | 东华大学 | Integrated microfluidic spinning chip and method for preparing regenerated silk fibroin by using same |
KR101387886B1 (en) * | 2013-05-20 | 2014-04-24 | 한림대학교 산학협력단 | Method of fabricating a scaffold capable of controlling the thickness and pore size thereof, the scaffold fabricated thereby, and a fabricating equipment used therefor |
-
2015
- 2015-05-28 CN CN201510281491.6A patent/CN104947320B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004000915A2 (en) * | 2002-06-24 | 2003-12-31 | Tufts University | Silk biomaterials and methods of use thereof |
WO2004000915A3 (en) * | 2002-06-24 | 2004-12-09 | Univ Tufts | Silk biomaterials and methods of use thereof |
CN101829361A (en) * | 2009-03-10 | 2010-09-15 | 广州迈普再生医学科技有限公司 | Nano-bionic material for tissue repair and preparation method thereof |
CN102560888A (en) * | 2012-01-17 | 2012-07-11 | 东华大学 | Silk fibroin nano-fiber film loaded with water-soluble vitamin E and preparation method for nano-fiber film |
CN102813965A (en) * | 2012-08-09 | 2012-12-12 | 东华大学 | Multilayer well-organized silk fibroin tissue engineering scaffold and preparation method thereof |
CN102995145A (en) * | 2012-10-19 | 2013-03-27 | 东华大学 | Integrated microfluidic spinning chip and method for preparing regenerated silk fibroin by using same |
KR101387886B1 (en) * | 2013-05-20 | 2014-04-24 | 한림대학교 산학협력단 | Method of fabricating a scaffold capable of controlling the thickness and pore size thereof, the scaffold fabricated thereby, and a fabricating equipment used therefor |
Non-Patent Citations (1)
Title |
---|
韩峰: "绿色工艺制备负载醇质体蚕丝素复合纳米纤维膜", 《中国优秀硕士学位论文全文数据库工程科技I辑》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105316933A (en) * | 2015-11-16 | 2016-02-10 | 清华大学 | Preparation method of antibacterial electrospun fibrous membrane |
CN105297289A (en) * | 2015-12-07 | 2016-02-03 | 清华大学深圳研究生院 | Preparation method of silk fibroin energy storage and temperature regulation fiber membrane |
CN105696099A (en) * | 2016-01-29 | 2016-06-22 | 中国科学院深圳先进技术研究院 | Material capable of being deformed by water and preparation method of material |
CN106283387A (en) * | 2016-08-11 | 2017-01-04 | 浙江金三发非织造布有限公司 | A kind of homoiothermic nonwoven manufacturing technique |
CN114832145A (en) * | 2022-05-20 | 2022-08-02 | 武汉纺织大学 | Porous skin-core structure phase-change temperature-regulating controlled-release fiber dressing and preparation method thereof |
CN116478495A (en) * | 2023-04-21 | 2023-07-25 | 广东丙辛新材料有限公司 | Biodegradable polyethylene and preparation method thereof |
CN116478495B (en) * | 2023-04-21 | 2023-09-15 | 广东丙辛新材料有限公司 | Biodegradable polyethylene and preparation method thereof |
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Publication number | Publication date |
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CN104947320B (en) | 2017-11-14 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Jie Inventor after: Song Guolin Inventor after: Tang Guoyi Inventor after: Zhao Liang Inventor after: Chen Yaogang Inventor after: Tang Miao Inventor after: Yang Yanyang Inventor after: Liu Yuan Inventor after: Chen Lijie Inventor before: Luo Jie Inventor before: Song Guolin Inventor before: Tang Guoyi Inventor before: Zhao Liang Inventor before: Yang Yanyang Inventor before: Liu Yuan Inventor before: Chen Lijie |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
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Address after: Shenzhen Graduate School of Guangdong Province, Shenzhen City Xili 518055 Nanshan District University City Tsinghua University Patentee after: Tsinghua Shenzhen International Graduate School Address before: Shenzhen Graduate School of Guangdong Province, Shenzhen City Xili 518055 Nanshan District University City Tsinghua University Patentee before: GRADUATE SCHOOL AT SHENZHEN, TSINGHUA University |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |