Abstract: The invention relates to a luminous optical laryngoscope having a heating device built into the end that is inserted into the patient or the distal end thereof in order to prevent the formation of condensation and to facilitate viewing inside the patient through the laryngoscope.

Abstract: The invention relates to a luminous optical laryngoscope having a heating device built into the end that is inserted into the patient or the distal end thereof in order to prevent the formation of condensation and to facilitate viewing inside the patient through the laryngoscope.

Abstract: This invention refers to an optical-light emitting laryngoscope, consisting of a body (1) that contains two independent ducts (3, 4), one of which is free while the other contains optical elements (12), with a straight section followed by a section that is anatomically curved, the end of which is finished by three guide walls (16) for the oral-tracheal tube that has been inserted, while it is possible to observe the movements of the same in a real image through a magnification lens (6) and the optical elements (12), the optical duct being protected by a transparent shell (30), achieving correct positioning of the oral-tracheal tube (15), this invention being designed for oral-tracheal intubation, in operating theaters, emergency wards and out-patient facilities, etc. The body of the laryngoscope (31) may contain a single duct (4) which contains the optical elements (12).