Medical ultrasound scanner is a commonly used imaging diagnostic device in modern medicine, which utilizes the characteristics of ultrasound to obtain images of internal tissues and structures of the human body. For medical personnel, proper maintenance and upkeep of ultrasound scanners is crucial. They not only extend the lifespan of the equipment, but also ensure the accuracy and safety of diagnosis. In this article, I will introduce some precautions for maintaining ultrasonic scanners to help medical personnel use and maintain the equipment correctly.

Firstly, regular daily cleaning is the key to maintaining ultrasonic scanners. During use, the equipment may be contaminated by pollutants such as skin oils, disinfectants, blood, etc. These pollutants may cause damage to the sensor array or affect image quality. Therefore, after each use, the scanning head should be wiped with medical alcohol to ensure its cleanliness and hygiene.

Additionally, it is important to avoid using acidic or alkaline cleaning agents to clean the ultrasonic scanner. These chemicals may damage the surface or internal components of the equipment. Generally speaking, it is best to use medical alcohol for cleaning. When cleaning, attention should be paid to using a soft cloth or cotton pad to avoid scratching the surface of the equipment.

In addition to daily cleaning, ultrasonic scanners also require regular calibration and maintenance. Calibration is the key to ensuring accurate image output from the device. Regular calibration can help maintain the accuracy of the equipment and eliminate any potential issues. Normally, it is recommended to conduct professional calibration once a year, and regular self checks can also be conducted during use.

In addition, the probe of the ultrasonic scanner also needs to be carefully maintained. The probe is the core part of the device, and the sensor array plays a crucial role in the quality and resolution of the image. During use and maintenance, the probe should be avoided from colliding or being subjected to excessive pressure. Once the probe is found to be damaged or malfunctioning, it should be immediately stopped from use and maintenance personnel should be contacted for maintenance.

In addition, the storage of spare probes is also very important. The storage of spare probes should be careful to avoid direct sunlight, as well as high temperature and humid environments. These conditions may cause wear or damage to the probe.

In addition to the above maintenance measures, ultrasonic scanners should also undergo regular technical maintenance and repairs. This usually requires professional maintenance personnel to carry out. They will conduct deeper inspections, cleaning, and maintenance to ensure the normal operation of the equipment. The recommended maintenance plan should depend on the usage of the equipment and the manufacturer's requirements.

Finally, when using ultrasound scanners, medical personnel need to receive relevant training and guidance to correctly operate the equipment and comply with safety operating procedures. Incorrect use may cause equipment damage or harm to patients. Therefore, continuous training and education are key to ensuring the use and maintenance of equipment.

In short, proper maintenance is crucial for the use of ultrasonic scanners. Regular cleaning, calibration, and maintenance can maintain the accuracy and reliability of the equipment. In addition, the maintenance and precautions of the probe should also be kept in mind. By following the correct maintenance precautions, medical personnel can maintain the performance and reliability of ultrasound scanners, providing accurate diagnosis and treatment for patients.