Externally applied Pioxican prepn and its prepn process

• Main Authors: YIMIN YAN, XIAOQIANG LI, YONGRUI TU
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2004
• Edition: 7
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The present invention belongs to the field of pharmaceutical technology and provides one kind of externally applied Piroxican preparation with high thermodynamic performance. The preparation has homogeneous distribution, proper adhesion, good stripping performance, good transdermal performance, no irritation and hypersensitivity. The preparation process of the present invention is suitable for industrial production. 本发明属于药物制剂技术领域。本发明提供了一种高热力学性能的吡罗昔康外用制剂，该制剂的药物分布均匀，粘性合适，剥离性好，药物对人体和动物皮肤的穿透性符合药物治疗要求，无刺激性或致敏性。本发明提供了制备方法，工艺简便，宜于规模型工业化生产。