[go: up one dir, main page]

Aki et al., 2018 - Google Patents

Study of wireless temperature measurement induction heating system using magnetic properties of au‐coated ferromagnetic implant with low Curie temperature

Aki et al., 2018

Document ID
3612820266287162664
Author
Aki F
Loi T
Saito H
Yoshimura N
Mitobe K
Publication year
Publication venue
Electronics and Communications in Japan

External Links

Snippet

In this paper, we aim to build wireless temperature measurement induction heating system for hyperthermia using “Au‐coated Ferromagnetic Implant with Low Curie Temperature (Au‐ FILCT)”. Using this system we clarified the distance‐dependent characteristic of voltage …
Continue reading at onlinelibrary.wiley.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4804—Spatially selective measurement of temperature or pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves
    • A61B5/0515—Magnetic particle imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves involving electronic or nuclear magnetic resonance, e.g. magnetic resonance imaging

Similar Documents

Publication Publication Date Title
Lu et al. Combining magnetic particle imaging and magnetic fluid hyperthermia for localized and image-guided treatment
Aki et al. Study of wireless temperature measurement induction heating system using magnetic properties of au‐coated ferromagnetic implant with low Curie temperature
Huang et al. Thermoacoustic imaging of hemorrhagic stroke: A feasibility study with a human skull
Tasci et al. Focused RF hyperthermia using magnetic fluids
Weaver et al. Frequency distribution of the nanoparticle magnetization in the presence of a static as well as a harmonic magnetic field
Liu et al. Safety of MRI‐guided endovascular guidewire applications
Liu et al. Computational and experimental studies of an orthopedic implant: MRI‐related heating at 1.5‐T/64‐MHz and 3‐T/128‐MHz
US20110224479A1 (en) Eddy current induced hyperthermia using conductive particles
Kumar et al. Method to reduce non-specific tissue heating of small animals in solenoid coils
Waanders et al. A handheld SPIO-based sentinel lymph node mapping device using differential magnetometry
Attaluri et al. Design and construction of a Maxwell-type induction coil for magnetic nanoparticle hyperthermia
Utkur et al. Simultaneous temperature and viscosity estimation capability via magnetic nanoparticle relaxation
Herea et al. Comparative effects of magnetic and water-based hyperthermia treatments on human osteosarcoma cells
Andreuccetti et al. Weighted‐peak assessment of occupational exposure due to MRI gradient fields and movements in a nonhomogeneous static magnetic field
Sadaphal et al. Feasibility of heating metal implants with alternating magnetic fields (AMF) in scaled up models
Attar et al. Effect of heat dissipation of superparamagnetic nanoparticles in alternating magnetic field on three human cancer cell lines in magnetic fluid hyperthermia
Vicentini et al. In silico experiments to explore the heating efficiency of magnetic nanoparticles in hyperthermia preclinical tests
Miyamoto et al. Accuracy improvement of low‐invasive temperature measurement for hyperthermia treatment using a ferromagnetic implant with low Curie temperature
Xu et al. Simulation analysis of coupled magnetic-temperature fields in magnetic fluid hyperthermia
Tonthat et al. Magnetic field dependence of heating property of resovist® for magnetic hyperthermia
Aki et al. Examination of the influence on precision of the wireless temperature measurement induction heating system by 37° C constant temperature environment
Kim et al. Nanoparticle-mediated radiofrequency capacitive hyperthermia: a phantom study with magnetic resonance thermometry
Kim et al. Time-multiplexed two-channel capacitive radiofrequency hyperthermia with nanoparticle mediation
Wang et al. Contribution of a 300 kHz alternating magnetic field on magnetic hyperthermia treatment of HepG2 cells
Bazrafshan et al. A liver‐mimicking MRI phantom for thermal ablation experiments