冠脉支架已被广泛用于介入治疗，但外周血管的治疗相对滞后，尤其是在腘下动脉的治疗方面缺乏合适的支架。腘下动脉病变常为弥散性的长病变、斑块负荷重的慢性闭塞病变和钙化病变，很容易出现治疗后的再狭窄或闭塞。理想的外周支架期望能兼顾长和可生物降解两大特点，满足 ...

The train's ultra high speed is due to a low vacuum tube and magnetic levitation system, which enables it to achieve ...

目前，人工心脏在国内的应用仍处于发展初期，此次北京四家头部心血管医院移植人工心脏纳入医保报销，体现了政策对人工心脏技术的进一步发展和普及的决心，有助于降低患者支付压力、提升治疗意愿，从而增加昂贵的心室辅助装置手术渗透率，惠及更多患者。

器械之家医疗器械媒体报道先锋分享专业医疗器械知识关注 来源：器械之家，未经授权不得转载，且24小时后方可转载据北京日报客户端9月24日消息，北京市医疗保障局官网日前正式发布《关于新增及动态调整抗水通道蛋白抗体测定等医疗服务价格项目和相关政策的通知》， ...

China's high-speed maglev vehicle has successfully completed its 2km demonstration reaching speeds of up to 1000 kilometers ...

SAGAMIHARA, Kanagawa Prefecture--A massive hole here will one day house an underground station for the maglev Chuo Shinkansen Line as excavation work continues. The new station, tentatively called ...

"Maglev is always an experience!" YouTuber shares amazing experience aboard the world's fastest train: 'Amazing to be able to ...

It's simple: The Shanghai Maglev is one of the fastest passenger trains in the world. Traveling at about 270 miles per hour, this train is the adult equivalent of the theme park ride, especially ...

国防科技大学是一所教育部和国防部双重领导下的综合性研究型高等教育院校。1959年被确定为全国20所重点大学之一，是国务院首批批准有权授予硕、博学位的院校，是全国首批试办研究生院的22所院校之一，先后进入国家“ 211工程 ”、“ 985工程 ”、“ ...

So what makes the MagLev Switch MX different from [riskable]’s recently released void_switch? In a word, convention. It seems that [famichu] wanted to create a magnetic switch that operated in ...

Shizuoka Prefecture is considering permitting Central Japan Railway Co. to carry out a boring survey in preparation for Jap ...