منابع مشابه
Numerical study of induction heating by micro / nano magnetic particles in hyperthermia
Hyperthermia is one of the first applications of nanotechnology in medicine by using micro/nano magnetic particles that act based on the heat of ferric oxide nanoparticles or quantum dots in an external alternating magnetic field. In this study, a two-dimensional model of body and tumor tissues embedded is considered. Initially, the temperature distribution is obtained with respect to tumor pro...
متن کاملSimulation of tissue heating by magnetic fluid hyperthermia
Objective: Magnetic fluid hyperthermia is a technique in which thermal energy is generated by magnetic nanoparticles (MNPs) that are excited by an alternating magnetic field (AC field). During hyperthermia, in-vivo monitoring of elevation of temperature relies on invasive insertion of conventional thermometers, or employment of thermo-sensitive cameras that lack high precision....
متن کاملLow Invasive Temperature Monitoring Method for Hyperthermia Using Induction Heating
In this study, we develop a local heating method and monitoring method for hyperthermia using the Ferromagnetic Implant with Low Curie Temperature (FILCT) under a high frequency magnetic field. We describe the experimental setup and in vitro experimental results.
متن کاملThe Induction of Hyperthermia in Rabbit Liver by means of Duplex Stainless Steel Thermoseeds
OBJECTIVE To determine the heating characteristics of needle-shaped duplex stainless steel thermoseeds, and to evaluate their effectiveness in the induction of hyperthermia in rabbit liver. MATERIALS AND METHODS Thermoseeds of the two different shapes, L-shaped for single doses of hyperthermia and I-shaped for in-vitro study and repeated hyperthermic induction, were prepared. For the in-vitro...
متن کاملHeating, Efficacy and Dose of Local Hyperthermia
Hyperthermia in oncology needs a definite dose which fixes well the clinical protocols. The temperature is far not a dose, it is mass independent. The half of the mass has the same temperature in equilibrium, so the basic criteria of the dose mass-dependence are lost. The energy could be a great option for dosing, (like it is in radiation therapies by Gy) but it has numerous drawbacks. These ar...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Electronics, Information and Systems
سال: 1992
ISSN: 0385-4221,1348-8155
DOI: 10.1541/ieejeiss1987.112.10_591