An ultrasonic transducer is a device that converts electrical energy into ultrasonic energy. In the medical industry, ultrasonic transducers are widely used in fields such as ultrasonic examination, ultrasonic therapy, and ultrasonic surgery, and innovation and improvement are constantly being made during the application process.
The application of ultrasonic transducers in ultrasonic examination is relatively common. Through the ultrasonic waves emitted by the ultrasonic transducer and the reflected waves received, doctors can obtain image information inside the human body. This non-invasive examination method can not only be used to detect the morphology and function of organs, but also to determine the malignancy of tumors and assess the risk of cardiovascular disease. As technology advances, the resolution and sensitivity of ultrasound transducers have been greatly improved, allowing doctors to diagnose diseases more accurately.
In ultrasound surgery, ultrasound transducers are used to cut and coagulate tissue. The ultrasonic transducer generates mechanical energy through high-frequency vibration, which can accurately cut tissue without damaging surrounding blood vessels and nerve tissue. This surgical method is more accurate and results in shorter post-operative recovery time.
In addition, ultrasonic transducers can also be used to suture wounds, stop bleeding, and stimulate wound healing. In addition to the above applications, ultrasonic transducers also have some innovative applications. For example, minimally invasive ultrasound surgery has emerged in recent years, using percutaneous or endoscopic techniques combined with ultrasound transducers. This surgical method has the advantages of less trauma and faster recovery, which can reduce patient pain and surgical risks. In addition, ultrasound transducers can be combined with other imaging technologies, such as magnetic resonance imaging and radionuclide imaging, to improve diagnostic accuracy and sensitivity.
Post time: Jan-09-2024
