Browsing by Author "Toft, Egon Steen"
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Improved liquid phase separation processes for generating biodegradable microspheres loaded with high concentrations of drugs for tumor embolization
Lu, Shoutao; Jun, Zhang; Li, Maoquan; Hou, Wenbo; Yin, Yuxia; Zhou, Chao; Liu, Guang; Duan, Cuihai; Toft, Egon Steen; Zhang, Haijun... more authors ... less authors ( Taylor and Francis Inc. , 2019 , Article)Drug-eluting microspheres are the most commonly used particulate embolic agents for transarterial chemoembolization of liver tumors. However, drug loading of degradable embolic particles is often insufficient. In the current ... -
Research on elastic recoil and restoration of vessel pulsatility of Zn-Cu biodegradable coronary stents
Zhou, Chao; Feng, Xiangyi; Shi, Zhangzhi; Song, Caixia; Cui, Xiaoshan; Zhang, Junwei; Li, Ting; Toft, Egon Steen; GE, Junbo; Wang, Luning; Zhang, Haijun... more authors ... less authors ( De Gruyter , 2020 , Article)Coronary stents made of zinc (Zn)-0.8 copper (Cu) (in wt%) alloy were developed as biodegradable metal stents (Zn-Cu stents) in this study. The mechanical properties of the Zn-Cu stents and the possible gain effects were ... -
Ultrasound controlled paclitaxel releasing system—A novel method for improving the availability of coronary artery drug coated balloon
Song, Caixia; Zhou, Chao; Zhang, Junwei; Feng, Xiangyi; Cui, Xiaoshan; Zhang, Feng; Ma, Jianying; Toft, Egon Steen; Ge, Junbo; Zhang, Haijun... more authors ... less authors ( Wiley , 2020 , Article)Objectives: The aim of this study is to improve local-drug delivery efficiency and tissue absorption using the ultrasound (US)-responsible drug coating based on a newly developed US-controlled paclitaxel release balloon. ...