FIELD: medicine.
SUBSTANCE: invention refers to medical equipment and can be used for training of doctors of anaesthesiologists, resuscitators, vascular surgeons and students of Doppler, puncture and catheterisation of vessels under ultrasonic control. Universal simulator includes ultrasonic unit with imitators of blood vessels, initial part of which is connected to output of rotary pump, and the end part - with the artificial blood vessel, which is connected to the input of the rotary pump. Reservoir for artificial blood is equipped with an air trap with an outlet nozzle for removal of excessive air and for filling of the vascular system with artificial blood - solution of high-molecular dextran.
EFFECT: technical result consists in providing mastering the practical skills of Doppler, puncture and catheterisation of vessels under ultrasonic control.
4 cl, 2 dwg
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Authors
Dates
2020-12-28—Published
2020-07-17—Filed