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1)  pulmonary delivery
肺部给药
1.
Preparation of 9-Nitrocamptothecin liposome and its pharmacokinetic after pulmonary delivery to rats;
9-硝基喜树碱脂质体的制备及大鼠肺部给药药动学
2.
Novel technologies and mechanisms of enhancing the bioavailability of protein and peptide drugs through pulmonary delivery;
提高蛋白质及多肽类药物肺部给药生物利用度的方法及其作用机制
3.
Advances in pulmonary delivery systems
肺部给药传递系统的研究进展
2)  pulmonary drug delivery
肺部给药
1.
Preparation of porous chitosan particles for pulmonary drug delivery;
用于肺部给药的壳聚糖空心微球的制备
2.
Aim To prepare rifapentine(RIF) liposomes modified by surfactants for studying their the water-solubility,drug loading effeciency,release rate and pulmonary drug delivery.
目的制备表面活性剂修饰利福喷丁(R IF)脂质体,进行该脂质体水化性能、载药量、释药速度和肺部给药研究。
3.
Pulmonary drug delivery of liposomes has become one of research foc i in the area of pharmaceutics owing to its specific advantages, such as low irr itation, rapid ab sorption, high bioavailability, satisfactory safety, sustained or controlled rel ease, and so on.
由于脂质体肺部给药具有刺激性小、吸收迅速、生物利用度高、安全性好、可实现持续缓慢释药等独特优势而成为近年来制剂领域的研究热点之一。
3)  pulmonary administration
肺部给药
1.
RP-HPLC determination of salbutamol in lung of rats and its application on pulmonary administration;
HPLC荧光检测法测定大鼠肺中沙丁胺醇浓度及其在肺部给药中的应用
4)  Pulmonary inhalation
肺部吸入给药
5)  local drug delivery
局部给药
1.
Nanoparticles have several special adventages over the conventional carrier for local drug delivery.
近年来 ,研究了一些局部给药的方法 ,纳米粒子具有超小的体积 (10~ 10 0 0 nm) ,容易穿过血管壁而不造成损伤 ,还具有靶向、缓释等特性 ,是一个理想的局部给药的载体。
2.
It is thought that the local drug delivery which allow very high local concentrations of drug and prolonged residence time of drug to be achieved were keys to prevent restenosis with pharmacological agents.
目前普遍认为,采取局部给药,使病变部位达到较高的药物浓度并维持较长的时间,是药物预防再狭窄的关键所在。
3.
Currently, there are mainly two local drug delivery syetems are employed to prevent restensis after balloon angioplasty including drug-eluting stent/radioactive stent and catheter-based drug delivery system.
如今,局部给药治疗血管再狭窄的方法主要有药物洗脱支架(Drug-eluting stent,DES)和基于球囊导管的药物传递系统。
6)  ophthalmic drug delivery
眼部给药
1.
Conclusion Dissolution of 18~20% poloxamer solution was suitable for ophthalmic drug delivery as the thermosensitive gel.
结论18%~20%泊洛沙姆407溶液适合作为眼部给药的温敏凝胶基质,凝胶中药物释放基本符合零级释放行为。
补充资料:靶向给药
分子式:
CAS号:

性质:靶制剂选择性地与靶细胞结合产生药理效应的过程。由于不同的给药途径药靶物制剂可以进入不同的位置,而产后不同的靶向性和作用特点。如脂质体制剂,可以静脉、腹腔、肌肉、皮下或淋巴结注射,也可以支气管给药或大脑内、脊椎给药。静脉给药时,脂质体在体内优先被富含网状内皮细胞的组织(肝脾)所摄取,并迅速被单核吞噬细胞吞噬和降解。主要包括脂质体给药系统、受体靶向及磁性药物。脂质体制剂是把药物包裹在双分子脂质膜中,此种磷脂膜与生物膜类似,成为药物的载体,它与细胞膜亲和力强,使癌细胞摄取增多,提高疗效,增加耐受性。受体靶向是利用脂质体的表面有共价键与抗肿瘤细胞表面抗原的单克隆抗体结合,使脂质体在肿瘤细胞内大量集中,提高抗肿瘤细胞的选择性。磁性药物是指药物与高磁性的硫酸铁结合,在给药后,体外使用强大的磁场,使肿瘤部位处于此种强大磁场之下,药物被选择性地集中在肿瘤细胞,提高治疗指数。 

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