CN105012993B - 一种阳离子医用生物胶抗菌敷料及其制备方法 - Google Patents
一种阳离子医用生物胶抗菌敷料及其制备方法 Download PDFInfo
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- CN105012993B CN105012993B CN201510526304.6A CN201510526304A CN105012993B CN 105012993 B CN105012993 B CN 105012993B CN 201510526304 A CN201510526304 A CN 201510526304A CN 105012993 B CN105012993 B CN 105012993B
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- quaternary ammonium
- ammonium salt
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Abstract
Description
| 抑菌直径(mm) | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
| 金黄色葡萄球菌 | 25.6±0.9 | 26.4±0.7 | 26.1±0.8 | 27.2±0.9 | 25.7±0.6 |
| 大肠杆菌 | 21.1±0.7 | 22.2±0.6 | 21.5±0.9 | 22.6±1.0 | 23.3±0.8 |
| 白色念珠菌 | 28.5±0.9 | 29.1±0.7 | 28.2±0.8 | 29.4±0.7 | 30.2±0.6 |
| 绿脓杆菌 | 15.8±1.0 | 16.2±0.9 | 15.6±0.6 | 16.5±0.9 | 17.2±0.8 |
| 测试项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
| 皮肤刺激指数 | 0 | 0 | 0 | 0 | 0 |
| 皮肤致敏 | 无 | 无 | 无 | 无 | 无 |
| 凝血时间(min) | 正常凝血 | 云南白药 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
| 1 | 9.36 | 8.65 | 5.74 | 6.09 | 5.95 | 6.12 | 5.84 |
| 2 | 9.17 | 8.34 | 6.10 | 5.89 | 6.24 | 5.76 | 6.26 |
| 3 | 8.95 | 8.91 | 5.77 | 6.13 | 6.05 | 6.11 | 5.98 |
| 平均值 | 9.16 | 8.63 | 5.87 | 6.04 | 6.08 | 6.00 | 6.03 |
| 提前 | 0.00 | 5.79% | 35.91% | 34.06% | 33.62% | 34.49% | 34.17% |
| 取样天数 | 3d | 6 d | 10 d | 15 d | 21 d |
| 对照组 | 4.6±0.9 | 10.5±1.1 | 30.7±1.2 | 51.2±0.9 | 76.5±1.0 |
| 实施例1 | 22.3±1.3 | 34.8±1.1 | 67.8±1.2 | 88.6±1.0 | 97.5±1.3 |
| 实施例2 | 24.5±1.1 | 38.1±0.9 | 63.2±1.3 | 87.9±1.1 | 99.4±1.2 |
| 实施例3 | 23.9±0.9 | 39.5±1.1 | 65.6±1.0 | 88.6±1.2 | 98.1±1.3 |
| 实施例4 | 25.7±1.0 | 40.8±1.3 | 69.1±0.9 | 86.8±1.4 | 97.8±1.1 |
| 实施例5 | 24.4±1.2 | 36.6±1.0 | 66.7±1.2 | 87.4±1.2 | 99.2±0.9 |
Claims (6)
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| CN201510526304.6A CN105012993B (zh) | 2015-08-25 | 2015-08-25 | 一种阳离子医用生物胶抗菌敷料及其制备方法 |
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| CN105012993A CN105012993A (zh) | 2015-11-04 |
| CN105012993B true CN105012993B (zh) | 2018-03-23 |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288695B (zh) * | 2015-11-17 | 2018-06-15 | 张建刚 | 含氧化石墨烯成分的创可贴及其制备方法 |
| CN106421887A (zh) * | 2016-09-30 | 2017-02-22 | 广州赛莱拉干细胞科技股份有限公司 | 一种医用敷料 |
| CN107929795A (zh) * | 2017-11-16 | 2018-04-20 | 北京华信佳音医疗科技发展有限责任公司 | 一种抗菌止血材料的制备及其应用 |
| CN107970488A (zh) * | 2018-01-08 | 2018-05-01 | 广州润虹医药科技股份有限公司 | 一种壳聚糖季铵盐水凝胶抗菌敷料及其制备方法 |
| CN108210543A (zh) * | 2018-03-28 | 2018-06-29 | 周代明 | 一种用于治疗烧烫伤的组合物及其制备方法 |
| CN108403908A (zh) * | 2018-04-20 | 2018-08-17 | 江西金思康药业有限公司 | 一种亲肤性的创面愈合敷料及其制备方法 |
| CN108651461A (zh) * | 2018-05-07 | 2018-10-16 | 合肥市晨雷思建筑材料科技有限公司 | 一种促进植物愈合的高效愈伤剂 |
| CN108853573A (zh) * | 2018-07-17 | 2018-11-23 | 山东景仲生物科技有限公司 | 一种促进早期创面愈合并减轻瘢痕形成的水凝胶 |
| CN109181442A (zh) * | 2018-07-24 | 2019-01-11 | 合肥华盖光伏科技有限公司 | 一种光伏设备用水性防腐涂料 |
| CN112878045A (zh) * | 2020-08-11 | 2021-06-01 | 西安力邦医药科技有限责任公司 | 一种可透气的含有碘复合物亲水性抗菌抗病毒医用布 |
| CN114272225B (zh) * | 2021-12-29 | 2024-02-23 | 深圳市巨印科技有限公司 | 一种防水透气生物软壳膏药贴及其制备方法 |
| CN114470299B (zh) * | 2022-01-26 | 2022-08-12 | 中南大学湘雅医院 | 一种医用外科敷料及其制备方法 |
| CN117414312B (zh) * | 2023-10-18 | 2024-03-19 | 广州市技嘉贸易有限公司 | 一种具有修护舒缓功效的水解小核菌胶的制备方法及其应用 |
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| CN101138648A (zh) * | 2006-09-07 | 2008-03-12 | 电子科技大学中山学院 | 含抗菌止血中药生物敷料的制造方法 |
| CN103285028A (zh) * | 2013-05-14 | 2013-09-11 | 陈美儿 | 一种壳聚糖和有机硅季铵盐复合抗菌剂及制备方法 |
| CN103550814A (zh) * | 2013-10-31 | 2014-02-05 | 广西信业生物技术有限公司 | 一种壳聚糖生物成膜胶及其制备方法 |
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Patent Citations (3)
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| CN101138648A (zh) * | 2006-09-07 | 2008-03-12 | 电子科技大学中山学院 | 含抗菌止血中药生物敷料的制造方法 |
| CN103285028A (zh) * | 2013-05-14 | 2013-09-11 | 陈美儿 | 一种壳聚糖和有机硅季铵盐复合抗菌剂及制备方法 |
| CN103550814A (zh) * | 2013-10-31 | 2014-02-05 | 广西信业生物技术有限公司 | 一种壳聚糖生物成膜胶及其制备方法 |
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Address after: 523000, Guangdong City, Dongguan province Sanyuanli community finance business building, two floor, No. 205-208, Dongguan City Da Qing Medical Equipment Co., Ltd. Patentee after: DONGGUAN DAQING MEDICAL DEVICES Co.,Ltd. Patentee after: GUANGXI DAQING BIOLOGICAL SCIENCE & TECHNOLOGY Co.,Ltd. Patentee after: GUANGXI XINYE BIOLOGICAL TECHNOLOGY Co.,Ltd. Address before: 523000, Guangdong City, Dongguan province Sanyuanli community finance business building, two floor, No. 205-208, Dongguan City Da Qing Medical Equipment Co., Ltd. Patentee before: DONGGUAN DAQING MEDICAL DEVICES Co.,Ltd. Patentee before: GUANGXI DAQING BIOTECHNOLOGY Co.,Ltd. Patentee before: GUANGXI XINYE BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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Address after: 523000, Guangdong City, Dongguan province Sanyuanli community finance business building, two floor, No. 205-208, Dongguan City Da Qing Medical Equipment Co., Ltd. Patentee after: DONGGUAN DAQING MEDICAL DEVICES Co.,Ltd. Country or region after: China Patentee after: GUANGXI DAQING BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. Patentee after: Guangxi Jingwei Biotechnology Co.,Ltd. Address before: 523000, Guangdong City, Dongguan province Sanyuanli community finance business building, two floor, No. 205-208, Dongguan City Da Qing Medical Equipment Co., Ltd. Patentee before: DONGGUAN DAQING MEDICAL DEVICES Co.,Ltd. Country or region before: China Patentee before: GUANGXI DAQING BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. Patentee before: GUANGXI XINYE BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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