PATIENT'S HEADPHONES WITH INTEGRATED SYSTEM OF SENSORS Russian patent published in 2017 - IPC A61B5/00 A61B5/24 A61B5/1455 

FIELD: medicine.

SUBSTANCE: head phones contain frame element, adapted to the shape of the patient's head, two ear cups and a system of sensors, including at least one optical emitter, which is made with the opportunity directions of electromagnetic radiation to the patient's skin, and at least one optical sensor, which is made with the possibility of receiving at least part of electromagnetic radiation from the patient's skin area, and providing output signal, wherein the output signal shows at least one patient's physiological parameter and serves as a basis for determining patient's physiological parameter, wherein the patient's headphones system includes receiving and data analysis unit that is made with a possibility to receive output signals of optical sensors and to analyze output signals through the use of predefined criteria, related to output signals, and to ensure the launching of the output signal, if one of the predefined criteria for the scan process control of magnetic resonance visualization system. The modality of medical scanning is configured to contactless obtain scan data of at least a portion of the examined subject and comprises a scanning unit, a control unit, a signal processing unit, and patient head phones. The method for determining at least one physiological parameter of the patient to be examined is performed using a head phone and a software module.

EFFECT: inventions allows to synchronize the process of medical scanning.

13 cl, 8 dwg