发明名称 |
ULTRASOUND MEDIATED DELIVERY WITH CRITICAL-ORGAN PROTECTION |
摘要 |
<p>A device for delivery of a substance (144) using energy to protect, at a site of activation, against a side effect of another substance (156) that was delivered, is being delivered, and/or will be delivered, at another site. The activation may be non-invasive, remote and the energy beam (140) may be an ultrasound beam. A first of the substances can be activated at a particular energy level, and the second is then activated at a lower level so that a population of particles bearing the first substance is not inadvertently activated during activation of the second substance. The device may comprise a system to control the levels of energy applied.</p> |
申请公布号 |
EP2744560(A1) |
申请公布日期 |
2014.06.25 |
申请号 |
EP20120784338 |
申请日期 |
2012.09.27 |
申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
RAJU, BALASUNDAR, IYYAVU;HALL, CHRISTOPHER, STEPHEN;SEIP, RALF;ERPELDING, TODD, NICHOLAS |
分类号 |
A61M37/00;A61B8/00;A61N7/00 |
主分类号 |
A61M37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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