1) Sustained-release drugs
缓释药物
2) drug release
药物缓释
1.
A novel pH-sensitive drug release system was fabricated by coating hydroxypropyl methylcellu-lose phthalate (HPMCP) on a drug-loaded SBA-15 tablet.
以肠溶性包衣材料羟丙基甲基纤维素邻苯二甲酸酯(HPMCP)为原料,在负载法莫替丁(Famo)的SBA-15药片表面包覆HPMCP聚合物膜,成功制备了一种新型的pH敏感药物缓释系统,并考察了此缓释系统在不同pH释放环境中的释放行为。
2.
Chitosan is valuablely developed and applied in medical fields such as tissue engineering scaffold,gene carrier,membrane dialysis,surgical trauma coating material and drug release material for its physiological activity,antibacterial property and blood compatibility.
本文综述了壳聚糖及其以医用为目的的化学改性衍生物在组织工程和药物缓释方面的大量研究成果,从壳聚糖的抑菌机理与血液相容性质的特点出发,探讨对壳聚糖进行血液相容性修饰的理论依据。
3) drug delivery
药物缓释
1.
In this paper,the research of CPC as drug delivery system has been generally introduced in respects of its physicochemical properties and me.
本文综述了具有药物缓释功能的磷酸钙骨水泥的研究进展，包括材料的理化特性和药物缓释机理的研究。
2.
AIM: To study a novel drug delivery system based on calcium phosphate cement (CPC) in vitro with sodium neproxen (SN) as a model drug.
结果：药物的引入未影响材料的操作性能，该体系的药物缓释符合Ｈｉｇｕｃｈｉ 模型。
3.
Its structure, some physical and chemical nature, showed that ESO-lactide is a very good drug delivery carrier, but some troubles in physical-chemistry property aspects haven’t been solved in the past.
环氧大豆油(Epoxidized soybean oil,ESO )与丙交酯聚合得到的环氧大豆油-丙交酯星形聚合物(ESO-丙交酯,ESO-Lactide)是一种新型生物高分子材料,分子结构中具有较大的包容空间和末端功能团,具有较好的亲水性,可以与许多物质相互作用;从其结构、某些物理与化学性质来看,ESO-丙交酯有望成为一种性能优良的药物缓释载体材料。
4) sustained drug release
药物缓释
1.
Release rates of the loaded avermectin varied in different dissolving media, and different concentrations of the same dissolving medium would cause different release speeds, which is very important in the study of sustained drug release.
本课题为了改善这种现状,以自制的空心多孔SiO_2纳米球为吸附介质,采用超临界流体技术负载阿维菌素药物,考察了不同共溶剂对这种纳米载体载药量的影响,并初步研究了不同的溶出介质和浓度对药物缓释行为的影响;此外,还研究了淀粉基载体负载药物的各种条件。
5) controlled release
药物缓释
1.
The preparations of alginate microcapsule,methods of stabilizing the gel and controlling the release rate,and their application in drug controlled release have been discussed.
海藻酸具有相对温和的凝胶条件与良好的生物相容性 ,已广泛应用于药物缓释与生物医学工程。
2.
With a preliminary result of controlled release of BSA as a model drug,it appears that these chemical gels have the potential to be used as.
结果显示:这种基于环糊精自组装形成的超分子水凝胶对于蛋白质药物具有一定的缓释作用, 并且由于麦克加成反应可在人体体温及生理 pH 条件下进行,不需要任何引发剂和催化剂,这种新型水凝胶有望在可注射药物缓释系统中得到应用。
6) drug controlled release
药物缓释
1.
It has the applied foreground in the hydrophile material,drug controlled release material field.
蔗糖基聚合物是以蔗糖为原料合成的高分子聚合物,由于聚合物结构单元中含有比较完整的蔗糖分子结构,所以具有亲水性、生物相容性、生物降解性等特点,在吸水材料、药物缓释材料等方面有应用前景。
补充资料：缓释药物
缓释药物
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hua拙卜1 yaowu缓释药物Phaomaceuticals，Controlled Release见搜释转粗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条