Ultrasonic extractors are generally in the range of milliwatts to tens of kilowatts in terms of power range. Pulsed wave ultrasound can be expanded to a fraction of a milliwatt to several megawatts. Correspondingly, from the perspective of sound intensity, the focused continuous wave ultrasound is in the liquid, and the upper limit is about tens of kilowatts per square centimeter due to cavitation limitation; and the focused pulse ultrasound is at the center of the focal spot, even up to several tens of megahertz. Tiles per square centimeter. Obviously, ultrasound includes a wide range of research content from linear to nonlinear acoustics with large span dynamic range.
From the perspective of the propagation medium, ultrasound can effectively propagate in gases, liquids, solids, solid solutions and the like. Among these media, ultrasonic waves of different frequencies, powers, and intensities have their unique propagation characteristics and effects, and thus have corresponding research contents and wide applications.
Main features of ultrasonic extractor:
1. Intelligent touch screen display 2. Microcomputer automatic ultrasonic control can store working data.
3, dynamic ultrasound curve real-time display 4, data protection, the program can be set password protection
It can be used for surgical operations, patient treatment; epidemic prevention and inspection in public places; disinfection in virus-contaminated areas; and can also be widely used in military, medical, chemical, environmental protection, transportation, epidemic prevention and other field
By setting a protective collar, the neck of the operator can be kept warm and protected. The provision of a hand guard is helpful for the surgical staff to temporarily place their hands in the hand guard while waiting during the operation, which plays a protective role and is more in line with the principles of aseptic operation and occupational protection.
By setting the shrinking cuffs, it is beneficial to make the cuffs fit the wrists, prevent the cuffs from loosening, and prevent the gloves from slipping off during the operation and the operator's hands are exposed to the gloves.
The design of the new humanized protective surgical gown has been improved in the key areas of the gown. The forearm and chest area are double-thickened, and there are handguards in front of the chest and abdomen. By arranging reinforcing sheets (double-layer structure) in key areas, it is beneficial to improve the water-permeability of surgical gowns and improve safety.
surgical gown,disposable surgical gown,personal protection,medical equipment
Shanghai Rocatti Biotechnology Co.,Ltd , https://www.ljdmedicals.com