The performance of the plasma electrolytic osmotic layer was tested.
测试了液相等离子体电解渗透层的性能。
The structure of the plasma electrolytic osmotic layer was discussed based on SEM photo.
通过SEM照片讨论了液相等离子体电解渗透层的结构。
Methods Core tablets containing osmotic active agent were prepared by direct compression and spray coated with swelling layer and semipermeable membrane subsequently.
方法粉末直接压片法制备含渗透活性物质的片芯，滚转包衣锅法分别包溶胀层和控释衣层。
Compared with the commercialized push pull osmotic pump tablet, sandwiched osmotic pump tablet is easy in preparation with exempting identification of drug layer before drilling.
与市售双层渗透泵片相比，夹芯渗透泵片免去了打孔前的药物层辨认过程，制备过程简化。
Conclusion The drug release of sodium ferulate single-layer osmotic pump controlled release tablets is stable and had obvious characteristic of zero release.
结论阿魏酸钠单层渗透泵控释片工艺稳定，呈明显的零级释药特征。
The invention provides a doxazosin mesylate bi-layer osmotic pump controlled release tablet.
本发明提供了一种甲磺酸多沙唑嗪双层渗透泵控释片。
The technology of the invention can ensure that the prepared two-layer osmotic pump controlled release tablet has good bioavailability.
该技术可以确保制备的双层渗透泵控释片具有良好的生物利用度。
The invention relates to the drug preparation field, in particular to a two-layer osmotic pump controlled release tablet preparation and a preparation method thereof.
本发明涉及药物制剂领域，具体涉及双层渗透泵控释片制剂及其制备方法。
The invention relates to the drug preparation field, in particular to a two-layer osmotic pump controlled release tablet preparation and a preparation method thereof.
本发明涉及药物制剂领域，具体涉及双层渗透泵控释片制剂及其制备方法。
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