CN1706503A - 一种中空醋酸纤维抗菌型水凝胶敷料及其制备 - Google Patents
一种中空醋酸纤维抗菌型水凝胶敷料及其制备 Download PDFInfo
- Publication number
- CN1706503A CN1706503A CN 200510040001 CN200510040001A CN1706503A CN 1706503 A CN1706503 A CN 1706503A CN 200510040001 CN200510040001 CN 200510040001 CN 200510040001 A CN200510040001 A CN 200510040001A CN 1706503 A CN1706503 A CN 1706503A
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- CN
- China
- Prior art keywords
- hydrogel
- fiber
- hollow acetate
- dressing
- acetate fiber
- 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
- 229920006221 acetate fiber Polymers 0.000 title claims abstract description 18
- 230000003115 biocidal effect Effects 0.000 title claims abstract description 11
- 239000004964 aerogel Substances 0.000 title claims description 8
- 239000000835 fiber Substances 0.000 claims abstract description 30
- 239000000017 hydrogel Substances 0.000 claims abstract description 25
- 229920001817 Agar Polymers 0.000 claims abstract description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 10
- 239000008272 agar Substances 0.000 claims abstract description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 9
- 229920001661 Chitosan Polymers 0.000 claims abstract description 7
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000648 calcium alginate Substances 0.000 claims abstract description 7
- 235000010410 calcium alginate Nutrition 0.000 claims abstract description 7
- 229960002681 calcium alginate Drugs 0.000 claims abstract description 7
- OKHHGHGGPDJQHR-YMOPUZKJSA-L calcium;(2s,3s,4s,5s,6r)-6-[(2r,3s,4r,5s,6r)-2-carboxy-6-[(2r,3s,4r,5s,6r)-2-carboxylato-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate Chemical compound [Ca+2].O[C@@H]1[C@H](O)[C@H](O)O[C@@H](C([O-])=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](O)[C@H](O2)C([O-])=O)O)[C@H](C(O)=O)O1 OKHHGHGGPDJQHR-YMOPUZKJSA-L 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000012456 homogeneous solution Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 7
- 229920002101 Chitin Polymers 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 210000004276 hyalin Anatomy 0.000 claims 1
- 206010053615 Thermal burn Diseases 0.000 abstract description 2
- 230000023597 hemostasis Effects 0.000 abstract description 2
- 229920000151 polyglycol Polymers 0.000 abstract 2
- 239000010695 polyglycol Substances 0.000 abstract 2
- 206010061218 Inflammation Diseases 0.000 abstract 1
- 208000004210 Pressure Ulcer Diseases 0.000 abstract 1
- 230000010261 cell growth Effects 0.000 abstract 1
- 230000003467 diminishing effect Effects 0.000 abstract 1
- 230000004054 inflammatory process Effects 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000002504 physiological saline solution Substances 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Materials For Medical Uses (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200510040001XA CN100339135C (zh) | 2005-05-13 | 2005-05-13 | 一种中空醋酸纤维抗菌型水凝胶敷料及其制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200510040001XA CN100339135C (zh) | 2005-05-13 | 2005-05-13 | 一种中空醋酸纤维抗菌型水凝胶敷料及其制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1706503A true CN1706503A (zh) | 2005-12-14 |
CN100339135C CN100339135C (zh) | 2007-09-26 |
Family
ID=35580734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200510040001XA Active CN100339135C (zh) | 2005-05-13 | 2005-05-13 | 一种中空醋酸纤维抗菌型水凝胶敷料及其制备 |
Country Status (1)
Country | Link |
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CN (1) | CN100339135C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100402097C (zh) * | 2006-07-24 | 2008-07-16 | 暨南大学 | 琼脂/胶原皮肤创伤修复敷料及其制备方法和应用 |
CN102511934A (zh) * | 2011-12-02 | 2012-06-27 | 褚加冕 | 一种采用海藻酸钙治疗糖尿病的足用袜的制备方法 |
CN101278896B (zh) * | 2008-05-23 | 2012-11-14 | 山东赛克赛斯药业科技有限公司 | 壳聚糖纳米银凝胶剂及其应用 |
CN107469131A (zh) * | 2017-08-29 | 2017-12-15 | 北京化工大学常州先进材料研究院 | 一种海藻酸钙生物复合医用敷料及其制备方法 |
CN109090105A (zh) * | 2018-07-06 | 2018-12-28 | 涂世红 | 一种永生苔藓护形剂 |
CN111744049A (zh) * | 2020-06-12 | 2020-10-09 | 广东工贸职业技术学院 | 一种具有细胞生长调控功能的创面修复材料的制备方法 |
CN114832139A (zh) * | 2022-05-17 | 2022-08-02 | 江西昂生生物科技有限公司 | 一种创面修复功能性敷料及其制备方法和用途 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674523A (en) * | 1995-09-01 | 1997-10-07 | New Dimensions In Medicine, Inc. | Self-adhesive hydrogel wound dressing |
GB9618565D0 (en) * | 1996-09-05 | 1996-10-16 | Bristol Myers Co | Wound dressing |
CN1121876C (zh) * | 1999-08-12 | 2003-09-24 | 中国原子能科学研究院 | 水凝胶复合型创伤敷料及其辐射合成方法 |
US8828424B2 (en) * | 2001-09-12 | 2014-09-09 | Convatec Limited | Antibacterial wound dressing |
CN1320931C (zh) * | 2004-05-14 | 2007-06-13 | 中国科学院长春应用化学研究所 | 含药物、壳聚糖的聚乙烯醇水凝胶敷料及其制备方法 |
-
2005
- 2005-05-13 CN CNB200510040001XA patent/CN100339135C/zh active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100402097C (zh) * | 2006-07-24 | 2008-07-16 | 暨南大学 | 琼脂/胶原皮肤创伤修复敷料及其制备方法和应用 |
CN101278896B (zh) * | 2008-05-23 | 2012-11-14 | 山东赛克赛斯药业科技有限公司 | 壳聚糖纳米银凝胶剂及其应用 |
CN102511934A (zh) * | 2011-12-02 | 2012-06-27 | 褚加冕 | 一种采用海藻酸钙治疗糖尿病的足用袜的制备方法 |
CN102511934B (zh) * | 2011-12-02 | 2014-02-19 | 褚加冕 | 一种采用海藻酸钙治疗糖尿病的足用袜的制备方法 |
CN107469131A (zh) * | 2017-08-29 | 2017-12-15 | 北京化工大学常州先进材料研究院 | 一种海藻酸钙生物复合医用敷料及其制备方法 |
CN109090105A (zh) * | 2018-07-06 | 2018-12-28 | 涂世红 | 一种永生苔藓护形剂 |
CN111744049A (zh) * | 2020-06-12 | 2020-10-09 | 广东工贸职业技术学院 | 一种具有细胞生长调控功能的创面修复材料的制备方法 |
CN111744049B (zh) * | 2020-06-12 | 2021-11-05 | 广东工贸职业技术学院 | 一种具有细胞生长调控功能的创面修复材料的制备方法 |
CN114832139A (zh) * | 2022-05-17 | 2022-08-02 | 江西昂生生物科技有限公司 | 一种创面修复功能性敷料及其制备方法和用途 |
Also Published As
Publication number | Publication date |
---|---|
CN100339135C (zh) | 2007-09-26 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Rongxing Anti-adhesion Dressing Co., Ltd. Assignor: Chu Shengwu Contract fulfillment period: 2009.7.3 to 2017.7.3 contract change Contract record no.: 2009320001245 Denomination of invention: Antibiotic aerogel dressing of hollow acetate fiber and its prepn Granted publication date: 20070926 License type: Exclusive license Record date: 2009.7.24 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.3 TO 2017.7.3; CHANGE OF CONTRACT Name of requester: TAIZHOU CITY RONGXING ANTI-STICKY DUODERM CO., LTD Effective date: 20090724 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Taizhou Rongxing Anti-adhesion Dressing Co., Ltd. Assignor: Chu Shengwu Contract record no.: 2009320001245 Date of cancellation: 20150420 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: TAIZHOU RONGXING MEDICAL SUPPLIES CO., LTD. Free format text: FORMER OWNER: CHU SHENGWU Effective date: 20150624 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150624 Address after: 225321 Taizhou, Jiangsu Port Industrial Park, Far East Avenue, No. 8 Patentee after: ROOSIN MEDICAL CO., LTD. Address before: 225321 No. 18 Spring Road, Gao Gang, Jiangsu, Taizhou Patentee before: Chu Shengwu |