Ultrasonic transducer array: SM4C1 and SMVF124 and SMC62, etc

Acoustic lens is a colloidal professional substance that contacts the human body on the surface of the ultrasonic transducer probe. It is an acoustic element that converges or diverges sound waves. After long-term use, it will cause natural wear, scratches, cracks, corrosion, degumming, blistering, etc. The breakage of acoustic lens will cause the couplant to penetrate into the probe and cause corrosion, not only cause artifacts and other blind area, cause doctor misdiagnosis, serious damage crystal or cause leakage, endanger the patient's body, bring harm to the patient and the machine. Therefore, when the acoustic lens fails, it needs to be repaired in time to avoid more serious damage.