What does laryngoscope mean in medical terms?

Laryngoscope: A flexible, lighted tube that is used to examine the inside of the larynx (voice box).

What is the function of laryngoscope?

Doctors sometimes use a small device to look into your throat and larynx, or voice box. This procedure is called laryngoscopy. They may do this to figure out why you have a cough or sore throat, to find and remove something that’s stuck in there, or to take samples of your tissue to look at later.

What are the parts of a laryngoscope?

The laryngoscope blade itself consists of 3 components: a spatula, which passes over the lingual surface of the tongue; a flange, which is used to direct or displace the tongue; and a tip, which is designed to lift the epiglottis either directly or indirectly (Fig.

What are the indications for laryngoscope?

Uses and Indications of Flexible Laryngoscopy

You have something or the feeling of something stuck inside your throat.
You have laryngitis, whether acute or chronic laryngitis.
You have difficulty swallowing or breathing.
You have an earache that doesn’t go away.
You have a chronic hoarseness.
You’re coughing up blood.

What kind of doctor does a laryngoscopy?

Ear, nose, and throat specialists (also called ENT doctors or otolaryngologists) do laryngoscopies. They can do: an indirect laryngoscopy: The doctor uses a small mirror and a light to examine the larynx and vocal cords.

How do you introduce a laryngoscope?

Technique

One must first properly position the patient.
Next, one must open the patient’s mouth by using the right hand.
The laryngoscope is then inserted in the right side of the mouth, and the blade is then used to sweep the tongue to the left, then the blade is smoothly advanced to the epiglottis.

What are the types of laryngoscope?

The two main types are the curved Macintosh blade and the straight blade (i.e., Miller with a curved tip and Wisconsin or Foregger with a straight tip). All blades are available in different sizes for every age of patients. The main injury caused by using laryngoscopes is damage to the teeth.

How is a laryngoscope inserted?

Direct laryngoscopy is carried out (usually) with the patient lying on his or her back; the laryngoscope is inserted into the mouth on the right side and flipped to the left to trap and move the tongue out of the line of sight, and, depending on the type of blade used, inserted either anterior or posterior to the …

https://www.youtube.com/watch?v=hVQ4EZW63qQ

What does laryngoscope mean in medical terms? Laryngoscope: A flexible, lighted tube that is used to examine the inside of the larynx (voice box). What is the function of laryngoscope? Doctors sometimes use a small device to look into your throat and larynx, or voice box. This procedure is called laryngoscopy. They may do this…