scholarly journals Infrared-Emitting QDs for Thermal Therapy with Real-Time Subcutaneous Temperature Feedback

2016 ◽  
Vol 26 (33) ◽  
pp. 6060-6068 ◽  
Author(s):  
Blanca del Rosal ◽  
Elisa Carrasco ◽  
Fuqiang Ren ◽  
Antonio Benayas ◽  
Fiorenzo Vetrone ◽  
...  
Keyword(s):  
Real Time ◽  
Thermal Therapy ◽  
Temperature Feedback

Three-Dimensional Thermal Therapy using Multiple Planar Ultrasound Transducers with Real-time MR Temperature Feedback in Gel Phantoms

2009 ◽  
Author(s):  
Kee Tang ◽  
Matthew Asselin ◽  
Mathieu Burtnyk ◽  
Rajiv Chopra ◽  
Michael Bronskill ◽  
...  
Keyword(s):  
Real Time ◽  
Three Dimensional ◽  
Thermal Therapy ◽  
Ultrasound Transducers ◽  
Temperature Feedback

Real-time control of nanoparticle-mediated thermal therapy using photoacoustic imaging

2020 ◽  
pp. 1-1
Author(s):  
Hisham Assi ◽  
Celina Yang ◽  
Elyas Shaswary ◽  
Mareck Tam ◽  
Jahan Tavakkoli ◽  
...  
Keyword(s):  
Real Time ◽  
Photoacoustic Imaging ◽  
Thermal Therapy ◽  
Real Time Control ◽  
Time Control

scholarly journals THERMAL LESION FORMATION AND DETERMINATION FOR EXTERNAL ULTRASOUND THERMAL THERAPY

2003 ◽  
Vol 15 (03) ◽  
pp. 124-132 ◽  
Author(s):  
HAO-LI LIU ◽  
YUNG-YAW CHEN ◽  
JIA-YUSH YEN ◽  
WIN-LI LIN
Keyword(s):  
Blood Perfusion ◽  
Heating System ◽  
Target Volume ◽  
Thermal Therapy ◽  
Bioheat Transfer ◽  
Heating Process ◽  
Thermal Lesion ◽  
Feedback Information ◽  
Temperature Feedback ◽  
Heating Pattern

The purpose of this paper is to investigate the relationship between the formation of the thermal lesion and the major parameters of the external ultrasound heating systems, and to propose a useful thermal lesion determination procedure, which is capable of specifying the range of a thermal lesion by temperature feedback in external ultrasound thermal therapy. This work is based on an ideal ultrasound power deposition formed by an external ultrasound heating system and the temperature distribution is calculated by the transient bioheat transfer equation. A simplified model was employed to determine the heating pattern for four most important parameters. Through the simplified power expression, the property of a new parameter, T300, which is defined as the maximal temperature corresponding to the thermal dose of 300 minutes, is also investigated. When the target volume is large enough such that the thermal conduction effect becomes negligible, the T300 value is almost independent of the system parameters and the heating strategies, and is dominated by the blood perfusion rate with a monotonic correlation. The method enables us to use feedback information in the ultrasound heating process and to pre-determine the heating range of the thermal lesion, which will be very useful in ultrasound treatment planning.

Low-Cost Real-Time Vision Platform for Spatial Temperature Control Research Education Developments

2019 ◽  
Author(s):  
Jairo Viola ◽  
Alberto Radici ◽  
Sina Dehghan ◽  
YangQuan Chen
Keyword(s):  
Real Time ◽  
Temperature Control ◽  
Low Cost ◽  
Research Education ◽  
Heating And Cooling ◽  
Temperature Feedback ◽  
Peltier Module ◽  
Control Research ◽  
And Training ◽  
Lower Heating

Abstract Temperature control is present in many industrial processes, making this skill mandatory for the control engineers. For this reason, different training temperature platforms have been created for this purpose. However, many of these platforms are expensive, require elaborate facility accommodations, and have higher heating and cooling times, making not suitable for teaching and training. This paper presents a low-cost educational platform for temperature control training. The platform employs a Peltier module as a heating element, which has lower heating and cooling time than other thermal system implementations. A low-cost real-time thermal camera is employed as a temperature feedback sensor instead of a standard thermal sensor. The control algorithm is developed in Matlab-Simulink and employs an Arduino board as hardware in the loop to manage the Peltier module. A temperature control experiment is performed to show that the platform is suitable for teaching and training experiences not only in the classroom but for engineers in the industry.

scholarly journals Adaptive Real-Time Bioheat Transfer Models for Computer-Driven MR-Guided Laser Induced Thermal Therapy

2010 ◽  
Vol 57 (5) ◽  
pp. 1024-1030 ◽  
Author(s):  
David Fuentes ◽  
Yusheng Feng ◽  
Andrew Elliott ◽  
Anil Shetty ◽  
Roger J McNichols ◽  
...  
Keyword(s):  
Real Time ◽  
Thermal Therapy ◽  
Bioheat Transfer ◽  
Transfer Models
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