Article List
- The phased array of piezoelectric transducerMechanical sector scanning is performed by a motor driven by a single or multiple piston transducers around a fixed axis or a scanning system formed by rotation. Usually the transducer is placed in a container filled with liquid, the entire system is close to keep contact with the surface of the humHIFU Piezo information July 22, 2018
- phased array method of ultrasound focusing piezoUltrasound focusing piezo ceramic is not only important ultrasound surgery, but also ultrasound diagnostics. people always want to see smaller, more subtle organizational structures, such as the internal organization of the internal organs of the human body, eyes and skin, etc., not only to increaseHIFU Piezo information July 21, 2018
- Research history and development status of ultrasonic phased arrayThe use of ultrasound HIFU piezo ceramic for diagnosis and treatment has become one of the most important branches of medical bioengineering.More and more people are paying attention. As early as the 1930s, there were reports of ultrasound for treatment after forty years.Generations have proposed thHIFU Piezo information July 21, 2018
- Study on ultrasonic focusing Phased arrayIn recent several decades,ultrasonic phased arrays had been applied to many medical specialties and nondestructive evaluation(NDE).An ultrasonic phased array consists of multiple Hifu piezo transducer impedance which are usually cut or etched from a single piezoelectric plate of lead zirconate tinaHIFU Piezo information July 20, 2018
- secondary focusing principle of HIFU piezoHIFU uses secondary HIFU piezo ceramic technology to transmit ultrasonic waves from multiple probes to outside the patient's body, and focuses of the lesion to form a high-intensity focal spot similar to the size of rice. Producing high temperature to burn cancer cells. For the purpose of treatment,HIFU Piezo information July 20, 2018
- target position treatment of high focus piezoelectricWith the continuous development of computer technology, computers have become an indispensable control for ultrasonic high focus piezoelectric treatment systems. In the actual treatment process, the target should be tracked and monitored in the real time through the computer! The target is comparedHIFU Piezo information July 19, 2018
- temperature measurement technology for high intensity focused ultrasoundAlmost all methods must measure the acoustic characteristics of various tissues and their temperature characteristics, and these parameters usually vary from tissue to tissue, which brings difficulties in ultrasonic non-destructive temperature measurement technology. This is an urgent need to solveHIFU Piezo information July 19, 2018
- HIFU technology used for cancer treatment(二)The planetary deceleration technology can make the precision of scanning reach 0.01mm, and then use the medium and high grade B-ultrasound and Hifu piezoelectric crystal treatment system to form IC parts, it guides the positioning and target tissue, and implement the monitoring effect. For the firstHIFU Piezo information July 18, 2018
- HIFU technology used for cancer treatment(一)When HIFU piezo ceramics technology is used for tumor treatment, especially for abdominal tumor treatment,it is breathing that will cause a large movement of the abdominal organs. The displacement can even reach a dozen millimeters. Anesthesia can stabilize the patient's breathing, but organ displacHIFU Piezo information July 18, 2018
- high temperature HIFU ultrasound piezoWith the development of science and technology, the non-destructive testing technology of temperature field has made great progress, and some non-destructive side temperature methods of HIFU piezo ceramic have been proposed.Such as electrical impedance tomography, magnetic resonance (M IR) ultrasounHIFU Piezo information July 17, 2018