TRAINING STETOPHONENDOSCOPE Russian patent published in 1998 - IPC

FIELD: medical engineering. SUBSTANCE: device has head with funnel, distributive fork unit, acoustic conduction system, T-member with acoustic tubes and ear olives and locking unit. The device has at least one acoustic talking receiver communicating with acoustic conduction system and the locking unit. Acoustic talking receiver can be optionally located on the T- member, on distributive fork unit or on each acoustic conductor. EFFECT: accelerated training of personnel; enabled patient examination done by several specialists. 3 cl, 5 dwg