Electronic Flexible Laryngoscope (DZHJ-001)

Features:
The transnasal approach avoids irritation of the base of the tongue, significantly reducing the patient's pharyngeal reflex and improving tolerance.
The front end of the scope is flexible, enabling visualization of areas that are difficult to see with rigid endoscopes, such as the laryngeal ventricle, subglottic region, and epiglottic vallecula. It features a working channel that allows for procedures like suction, drug administration, and biopsy, thus achieving “multi-functionality in a single scope.” It can also visualize the physiological dynamic changes in the larynx during phonation and swallowing.

Accessories:
Electronic flexible laryngoscope insertion section: The device’s bendable insertion portion, whose distal end contains a camera chip and a light source.
Suction valve/biopsy valve: A closable and openable cover installed on the operating unit.
Infusion bottle interface: Connects to an infusion bottle containing a local anesthetic (such as lidocaine).
Leak detector: Used before each cleaning and disinfection to check whether the outer sheath of the flexible endoscope’s insertion section is damaged or leaking.
Dedicated cleaning/disinfection tank: A container used for initial manual washing and soaking disinfection.
Fully automatic flexible endoscope washer-disinfector: a high-end device capable of performing the entire process—from leak testing and cleaning to disinfection and drying.
Dedicated storage cabinet: Used for vertically hanging and storing thoroughly dried soft endoscopes.
Cell brush: An ultra-fine brush that is inserted through the working channel to gently brush suspicious lesion sites—such as tumor surfaces—to collect cellular samples.
Biopsy forceps: Miniature forceps used to grasp suspicious tissue samples for pathological examination—the gold standard.
Foreign-body forceps: Used to remove foreign objects lodged in the throat (such as fish bones, small bones, etc.).

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