nasal endoscopy to check throat
The ENT endoscope is an optical device in the Department of Otolaryngology, which can perform detailed inspections of the nasal cavity and throat. The nasal endoscopy to check throat is an indispensable instrument for nasal endoscopic surgery. Nasal endoscopic surgery is the operation of the nasal cavity and sinuses under the instructions of the nasal endoscope. It has the advantages of good lighting and precise operation, which reduces unnecessary surgical damage. Nasal endoscopy to check throat is mainly used for the treatment of chronic sinusitis, nasal polyps, nasal benign tumor resection, treatment of nose bleeding, repair of nasal trauma, and auxiliary treatment of paranasal disease and middle ear disease.
Nasal endoscopy can easily inspect the nasal cavity, nasopharynx and even the internal structure of the sinuses through the narrow nasal cavity and nasal passages. It is an important means for diagnosing sinusitis and nasal polyps. Surgical instruments can also perform delicate treatment of sinusitis and nasal polyps, enabling the operation to reach areas that cannot be reached by traditional surgery.
working principle of nasal endoscopy to check throat
The nasal endoscope system is equipped with a cold light source, a camera, and a display, which can penetrate deep into the nasal cavity, so that all pathological changes hidden in the nasal cavity can be clearly displayed. Its brightness is equivalent to 20 times that of a shadowless light. The tissue is magnified 500 times, the whole process has a clear vision and is clear at a glance, so that the operation can achieve a more refined effect and can reach areas that were not easily accessible before.
the Indications of nasal endoscopy to check throat
1. Allergic rhinitis
2. Atrophic rhinitis
3. Acute and chronic rhinitis
4. Sinusitis
5. Dry rhinitis (sometimes needed)
6. Pharyngitis
7. Nasal polyps
8. Pharyngitis
9. Tonsillitis
10. Otitis media
11. Deafness, tinnitus and other ear, nose and throat diseases.
12. Chronic dacryocystitis;
13. Removal of benign tumors of the nasal cavity and paranasal sinuses;
14. Detection of malignant tumors in the nasal cavity and paranasal sinuses;
15. Resection of pituitary adenoma;
16. Repair of cerebrospinal fluid rhinorrhea through the nose;
17. Nasal cavity hemostasis;
18. Orbital decompression;
19. Optic canal decompression surgery;
20. Removal of foreign bodies in nose, sinuses, orbit, skull base, etc.
nasal endoscopy to check throat is part of a normal ear, nose and throat examination. It is a procedure to look at the inside and back of the nose. It can also be used to back of the tongue and throat.
Shanghai shiyin specializes in the production of medical electronic endoscopes, portable ent endoscopes and 4K ultra-high-definition endoscope camera systems, digital full-HD endoscope camera systems, remote control service systems, smart smokers, medical LED high-brightness cold light sources, medical trolleys And supporting equipment and consumables and other general department minimally invasive overall solutions, welcome to leave us a message below or consult us online.
nasal endoscopy to check throat is part of a normal ear, nose and throat examination. It is a procedure to look at the inside and back of the nose. It can also be used to back of the tongue and throat.
Shanghai shiyin specializes in the production of medical electronic endoscopes, portable ent endoscopes and 4K ultra-high-definition endoscope camera systems, digital full-HD endoscope camera systems, remote control service systems, smart smokers, medical LED high-brightness cold light sources, medical trolleys And supporting equipment and consumables and other general department minimally invasive overall solutions, welcome to leave us a message below or consult us online.