Laryngoscopy is the technique of examining the anatomical structures of larynx, throat and the vocal cords with the help of the instrument known as laryngoscope. Video Laryngoscopy is a method of observing and recording movement of the vocal cords and larynx. Laryngoscopy can be performed in direct laryngoscopy and indirect laryngoscopy. Direct laryngoscopy involve placing of tube (laryngoscope) in the back of the throat which assists the doctor to examine the throat and remove the foreign body or infected tissue for biopsy. Laryngoscopy with strobe light includes the usage of strobe light which provides the doctor more clear image and information about the voice box. The process of tissue removal is generally done after the administration of anesthesia. Indirect laryngoscopy particularly includes visualization of vocal cords, upper tracheal rings and larynx.
Factor driving growth of global video laryngoscopes market is increase in demand for care facilities with the importance for sharing results with patients. The video laryngoscopy is also in demand due to the advanced technologies and improved resolution in order to diagnose and treat the disorder. Major factors driving growth of global video laryngoscopy market are increased reliability, less expensive procedure and increased availability of the instruments. Video laryngoscopy has ushered all the emergencies which has resulted in the increased adoption of laryngoscopy procedures. The major restraining factor for the global video laryngoscopes market are the side effects associated with the procedure such as infection, bleeding, spotting, irritation and change in pitch while talking.
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