| 发明名称 |
AN ULTRASONICALLY DETECTABLE INTRAUTERINE SYSTEM AND A METHOD FOR ENHANCING ULTRASOUND DETECTION |
| 摘要 |
<p>The present invention relates to ultrasonically detectable intrauterine systems and to a method for enhancing ultrasound detection of these systems. An intrauterine system having an inert metal coating on at least part of the body of the intrauterine system or at least one inert metal clip, pin, ring or sleeve fixedly positioned on the body of the intrauterine system is described.</p> |
| 申请公布号 |
EP1871314(A1) |
申请公布日期 |
2008.01.02 |
| 申请号 |
EP20060725898 |
申请日期 |
2006.04.04 |
| 申请人 |
BAYER SCHERING PHARMA OY |
发明人 |
TJAEDER, TAINA;HEINONEN, SARA |
| 分类号 |
A61F6/14;A61F |
主分类号 |
A61F6/14 |
| 代理机构 |
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