With the development of science and technology, the level of medical care is also continuously improving, and many applications of high technology can assist doctors in more accurately and quickly helping patients to identify their conditions and treat diseases, and the electronic laryngoscope is one of them. The application of the electronic laryngoscope is very necessary, as the location of the throat is deep-seated, and its physiological structure is relatively complex, which cannot be directly observed by the human eye. Therefore, when examining the throat, it is necessary to rely on some special examination methods, that is, the electronic laryngoscope.

What can the electronic laryngoscope check

There are two types of electronic laryngoscopes: indirect and direct. Each has different application methods and fields. The indirect laryngoscope is more commonly used in throat examination, and the diameter of the mirror can be selected according to the patient’s pharyngeal condition. By slowly rotating, it can carry out a regional examination of the entire throat. The indirect laryngoscope is easy to use and easy to master for doctors, and causes less pain for patients, but it is not suitable for patients with sensitive pharyngeal reflexes, thick tongues, and poor epiglottis elevation.

The direct electronic laryngoscope does not belong to the routine physical examination methods of the throat because it causes certain injuries to patients at different levels. The direct electronic laryngoscope is applicable in cases where indirect laryngoscopy and fiberoptic laryngoscopy have failed, and it can be used to collect tissue biopsy specimens from the throat. The direct electronic laryngoscope can be used in the treatment of throat diseases, such as electrocautery, benign tumor resection, local medication, and removal of throat foreign bodies, and can also be used for fiberoptic bronchoscopy, bronchial anesthesia, and bronchial intubation.

In general, the key examination of the electronic laryngoscope is the throat, which can be partially examined and can also be fully examined, depending on the purpose of the examination. In addition to examination, the electronic laryngoscope can also be used to assist in the implementation of some surgical treatments. There are two types of electronic laryngoscopes: direct and indirect, and if细分, there are many types, such as thin-section electronic laryngoscopes and lateral incision direct electronic laryngoscopes. Different types of electronic laryngoscopes have different applications and the content of examination also has certain differences, but ultimately, it is still to examine whether the throat has any diseases or foreign bodies.