BBT Medical Ultrasonic Transducer

What Is a Medical Transducer?

Wuhan BBT Medical is a professional ultrasound transducer manufacturer. Our medical ultrasonic transducer is a device that converts electrical energy into mechanical energy, usually made of piezoelectric ceramic sheets. The piezoelectric effect of the material converts electrical signals into mechanical vibrations. The electric oscillation signal from the excitation power supply will change the electric field in the energy storage element of the ultrasonic transducer, causing it to enter a vibration state, thereby driving the medium in contact with the mechanical vibration system of the transducer to vibrate. When the vibrating blade is in contact with the tissue, it will break the protein hydrogen bonds of the tissue, and the tissue protein cells will be denatured to form a sticky clot, which can cut hemostasis (vessels below 5mm).

What Is a Medical Transducer?

Because ultrasound will produce many physical, chemical and biological effects when it propagates in the medium, and because bbt ultrasound has strong penetrating power, good clustering, large information carrying capacity, and easy to achieve fast and accurate online non-destructive testing and non-destructive diagnosis, the ultrasonic transducer used in a medical industry, as well as agriculture, national defense, bio-medicine and scientific research area. The medical ultrasound transducer is an essential component of the medical ultrasound instrument system, and it plays a critical role in the development and testing of novel medical instruments. Contact us for more info of transducer in medical.

Ultrasonic Transducers For Sale

The clinically used transducers are of different sizes and shapes. That is why we design different types of transducers for customers. As advanced ultrasonic transducer suppliers, we are dedicated to meet the needs of doctors for clinical use.

Types Of Ultrasonic Transducer

BBT Transducer (Grey)

BBT transducer (Grey) used with 55.5KHz Generator & Ultrasonic scalpel(55.5Khz), convert electrical energy into mechanical energy.

BBT Transducer (Blue)

BBT transducer(Blue) used with 55.5KHz Generator & TM-Sure (9cm & 17cm)(55.5Khz), convert electrical energy into mechanical energy.

How Does An Ultrasonic Transducer Work?

The medical ultrasonic transducer itself is not an energy generator, it is just an energy converter, which converts electrical energy into mechanical energy, and can convert a large amount of energy on the premise that the output matches the input well. A high AC voltage is applied to the transducer through the drive circuit to charge and discharge the capacitance of the transducer. Among them, the piezoelectric ceramic sheet undergoes simultaneous expansion and contraction under the action of an alternating electric field, generates longitudinal mechanical vibration and expands at the conduction shaft node. The bite force of the cutter head can reach the maximum 55.5KHz high frequency vibration. The cutter head contacts the tissue protein, breaking the hydrogen bond of the protein, reorganizing the protein structure, and deep coagulation to close the larger lumen, so as to achieve the effect of cutting, coagulating the tissue and stopping bleeding.