Title:
重要臓器保護を伴う超音波媒介送達
Document Type and Number:
Japanese Patent JP6313705
Kind Code:
B2
Abstract:
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.
Inventors:
Raju Balasundal Ear
Hall Christopher Stephen
Say Ralph
Erpelding Todd Nicholas
Hall Christopher Stephen
Say Ralph
Erpelding Todd Nicholas
Application Number:
JP2014532535A
Publication Date:
April 18, 2018
Filing Date:
September 27, 2012
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A61M37/00; A61N7/00
Domestic Patent References:
| JP2010520871A |
Foreign References:
| US20110125080 | ||||
| WO2008081556A1 | ||||
| US20100239502 |
Attorney, Agent or Firm:
Fueda Shusen