Invention Grant
US09336934B2 Method for selectively activating magnetic nanoparticle and selectively activated magnetic nanoparticle
有权
选择性地激活磁性纳米颗粒和选择性活化的磁性纳米颗粒的方法
- Patent Title: Method for selectively activating magnetic nanoparticle and selectively activated magnetic nanoparticle
- Patent Title (中): 选择性地激活磁性纳米颗粒和选择性活化的磁性纳米颗粒的方法
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Application No.: US14415618Application Date: 2013-09-03
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Publication No.: US09336934B2Publication Date: 2016-05-10
- Inventor: Sang Koog Kim , Je Youn Lee , Ha Youn Lee
- Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Applicant Address: KR Seoul
- Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee Address: KR Seoul
- Agency: Mayer & Williams PC
- Agent Stuart H. Mayer
- Priority: KR10-2012-0099429 20120907
- International Application: PCT/KR2013/007923 WO 20130903
- International Announcement: WO2014/038829 WO 20140313
- Main IPC: H01F7/00
- IPC: H01F7/00 ; A61K9/00 ; H01F1/00 ; A61K9/50 ; B82Y25/00
Abstract:
Provided is a method of selective activation for a magnetic nanoparticle having a magnetic vortex structure. The method of selective activation for a magnetic nanoparticle in accordance with an embodiment of the present disclosure includes providing a magnetic nanoparticle having a magnetic vortex structure; applying a first magnetic field to the magnetic nanoparticle so that the magnetic nanoparticle has a resonance frequency; and activating the magnetic nanoparticle by applying a second magnetic field having the resonance frequency to the magnetic nanoparticle.
Public/Granted literature
- US20150213931A1 METHOD FOR SELECTIVELY ACTIVATING MAGNETIC NANOPARTICLE AND SELECTIVELY ACTIVATED MAGNETIC NANOPARTICLE Public/Granted day:2015-07-30
Information query
