METHOD OF TRAINING PRACTICAL SKILLS IN PROVIDING FIRST AID AND AUSCULTATION BY MEANS OF A MEDICAL SIMULATOR Russian patent published in 2019 - IPC G09B23/28 

FIELD: medicine.

SUBSTANCE: invention refers to medicine and can be used to develop practical skills in providing first aid and diagnosing disorders of internal organs by listening to sound phenomena of the lungs, heart, stomach, intestine and vessels. Method is implemented by means of a medical simulator containing a module of the patient's simulator in the form of a human mannequin, consisting in using a defibrillator-monitor including at least two outputs to metal electrodes of the defibrillator and one input for electric signals of electrocardiography. Auscultation modulus is used, including a stethoscope, a permanent magnet and voice coils, and simulating sound signals of internal organs. Human mannequin is used, including a cardiopulmonary resuscitation system, a defibrillation simulation system, an electrocardiography imaging system, a thoracic decompression imaging system, a system for simulating the drainage of the pleural cavity, a system for simulating the trachea intubation and conicotomy, a system for simulating the administration of drugs, a system for simulating bleeding and a system for simulating catheterization of the bladder. Preliminary into the mannequin embedded sound coils interacting with a permanent magnet, mounted on the membrane of the acoustic head of the stethoscope, and contactless devices providing identification of location of two metal electrodes of defibrillator with installed straps and four modules for electrocardiography electrodes imaging. Depending on used training scenario, sound and video signals of internal organs functioning are simulated, physical effects on mannequin for resuscitation or medical procedures are performed by means of exposure on the above systems. Physical effects on the simulating systems mentioned above, or their absence are detected. Pulse energy is measured to measure the electric discharge effect on the defibrillator electrodes through the load adapter unit. Data on exposures are transmitted to a computer for processing and simulating audio and video signals, and their transmission, respectively, to a system of voice coils for reproduction through the acoustic head of the stethoscope and to the control unit of the electrocardiography imaging system for reproduction through the defibrillator monitor depending on the physical actions on the said mannequin.

EFFECT: technical result consists in training skills in first aid and diagnosing disorders of internal organs.

1 cl, 5 dwg