CN101559036B - 一种阴道用避孕凝胶组合物及其制备方法和应用 - Google Patents
一种阴道用避孕凝胶组合物及其制备方法和应用 Download PDFInfo
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- CN101559036B CN101559036B CN2008100362168A CN200810036216A CN101559036B CN 101559036 B CN101559036 B CN 101559036B CN 2008100362168 A CN2008100362168 A CN 2008100362168A CN 200810036216 A CN200810036216 A CN 200810036216A CN 101559036 B CN101559036 B CN 101559036B
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- poloxamer
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- vagina
- acid
- gel composition
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Abstract
Description
泊洛沙姆型号 | 物理状态 | a | b | 平均分子量 |
124 | 液态 | 12 | 20 | 2090-2360 |
188 | 固态 | 80 | 27 | 7680-9510 |
237 | 固态 | 64 | 37 | 6840-8830 |
338 | 固态 | 141 | 44 | 12700-17400 |
407 | 固态 | 101 | 56 | 9840-14600 |
P407wt% | P188wt% | T(℃) | P407wt% | P188wt% | T(℃) |
8 | 25 | 40 | 14 | 18 | 37 |
9 | 23 | 40 | 15 | 14 | 38 |
9 | 25 | 36 | 15 | 15 | 38 |
10 | 25 | 35 | 15 | 16 | 35 |
12 | 18 | 41 | 15 | 20 | 32 |
12 | 20 | 38 | 16 | 15 | 32 |
12 | 25 | 32 | 16 | 20 | 30 |
13 | 18 | 42 | 21 | 10 | 39 |
14 | 15 | 40 | \ | \ | \ |
组别 | 相变温度(℃) | 组别 | 相变温度(℃) |
对比实施例2 | 41 | 实施例8 | 31 |
实施例1 | 31 | 实施例9 | 38 |
实施例2 | 36 | 实施例10 | 34 |
实施例3 | 38 | 实施例11 | 38 |
实施例4 | 32 | 实施例12 | 38 |
实施例5 | 38 | 实施例13 | 37 |
实施例6 | 32 | 实施例14 | 35 |
实施例7 | 37 | \ | \ |
P407wt% | P188wt% | T(℃) | P407wt% | P188wt% | T(℃) |
8 | 25 | - | 14 | 18 | - |
9 | 23 | - | 15 | 14 | >50 |
9 | 25 | - | 15 | 15 | 48 |
10 | 25 | - | 15 | 16 | - |
12 | 18 | >50 | 15 | 20 | - |
12 | 20 | - | 16 | 15 | - |
12 | 25 | - | 16 | 20 | - |
13 | 18 | - | 21 | 10 | 45 |
14 | 15 | 48 |
组别 | meq NaOH | 组别 | meq NaOH |
对比实施例1 | 0.320 | 对比实施例2 | 0.040 |
实施例1 | 0.440 | 实施例8 | 0.240 |
实施例2 | 0.380 | 实施例9 | 0.340 |
实施例3 | 0.240 | 实施例10 | 0.320 |
实施例4 | 0.280 | 实施例11 | 0.260 |
实施例5 | 0.380 | 实施例12 | 0.280 |
实施例6 | 0.280 | 实施例13 | 0.300 |
实施例7 | 0.380 | 实施例14 | 0.260 |
组别 | 切向黏附力(g) | 垂直黏附力(g) | 组别 | 切向黏附力(g) | 垂直黏附力(g) |
对比实施例1 | 53.73 | 472.5 | 对比实施例2 | 12.47 | 99.1 |
实施例1 | 74.34 | 544.2 | 实施例8 | 40.41 | 459.8 |
实施例2 | 76.74 | 528.9 | 实施例9 | 72.37 | 543.1 |
实施例3 | 69.37 | 501.4 | 实施例10 | 39.43 | 436.8 |
实施例4 | 50.52 | 492.9 | 实施例11 | 57.76 | 501.5 |
实施例5 | 76.92 | 510.7 | 实施例12 | 38.93 | 430.7 |
实施例6 | 59.74 | 501.4 | 实施例13 | 40.14 | 460.2 |
实施例7 | 75.46 | 511.6 | 实施例14 | 50.30 | 476.5 |
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CN103315952A (zh) * | 2012-03-20 | 2013-09-25 | 上海市计划生育科学研究所 | 一种水难溶性药物的微乳载体系统及其制备方法和用途 |
EP2861215A4 (en) * | 2012-06-13 | 2015-04-22 | Evofem Inc | COMPOSITIONS AND METHODS FOR INCREASING THE EFFECTIVENESS OF RECIPROCAL MICROBICIDES |
CN102895256B (zh) * | 2012-09-29 | 2014-10-22 | 广东同德药业有限公司 | 一种适用于女性屏障杀精双重避孕作用的壳聚糖复合凝胶泡沫剂及其制备方法 |
CN103655457A (zh) * | 2013-09-24 | 2014-03-26 | 杨莉 | 用于调节女性阴道pH值的温敏凝胶及其制备方法 |
CN103520091A (zh) * | 2013-10-15 | 2014-01-22 | 山东赛克赛斯药业科技有限公司 | 一种阴道用酸缓冲温敏凝胶制剂及其制备方法与应用 |
US10195169B2 (en) | 2014-12-19 | 2019-02-05 | Good Clean Love, Inc. | Systems and methods for bio-matching gels, creams and lotions |
US10952979B2 (en) | 2014-12-19 | 2021-03-23 | Good Clean Love, Inc. | Topical fertility promoting product and manufacturing method |
US9470676B2 (en) | 2014-12-19 | 2016-10-18 | Good Clean Love, Inc. | Systems and methods for bio-matching gels, creams and lotions |
CN104606212B (zh) * | 2015-01-29 | 2018-02-06 | 潍坊医学院 | 一种避孕及杀微生物双功能阴道复合温敏水凝胶制剂及其制备方法 |
CN106265486A (zh) * | 2016-08-18 | 2017-01-04 | 滨州医学院附属医院 | 一种硝酸咪康唑缓释凝胶及其制备方法 |
CN112274480A (zh) * | 2020-11-06 | 2021-01-29 | 山东莱商商贸有限公司 | 一种女用避孕抗菌的凝胶润滑剂的制备方法 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1593386A (zh) * | 2004-06-30 | 2005-03-16 | 上海复康医药科技发展有限公司 | 一种温度敏感的阴道用原位凝胶制剂 |
CN1872026A (zh) * | 2005-05-30 | 2006-12-06 | 张东军 | 阴道用新型药物制剂 |
CN1984673A (zh) * | 2004-05-17 | 2007-06-20 | 阿雷斯贸易股份有限公司 | 干扰素水凝胶制剂 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1984673A (zh) * | 2004-05-17 | 2007-06-20 | 阿雷斯贸易股份有限公司 | 干扰素水凝胶制剂 |
CN1593386A (zh) * | 2004-06-30 | 2005-03-16 | 上海复康医药科技发展有限公司 | 一种温度敏感的阴道用原位凝胶制剂 |
CN1872026A (zh) * | 2005-05-30 | 2006-12-06 | 张东军 | 阴道用新型药物制剂 |
Non-Patent Citations (2)
Title |
---|
刘莱 等.氢溴酸右美沙芬热敏型鼻用凝胶的制备及体外释放.《中国药剂学杂志》.2005,第3卷(第4期),206-210. * |
徐玉红等.壳聚糖对温敏性原位凝胶基质体外流变学特性的影响.《中国药业》.2007,第16卷(第13期),4-5. * |
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