Medical Disposable Color Coded Oropharyngeal Airway Emergency GUEDEL Airway

Medical Disposable Color Coded Oropharyngeal Airway Oral Airway Emergency GUEDEL

A Medical Disposable Color-Coded Oropharyngeal Airway, often referred to as an Emergency Guedel Airway, is a specialized medical device used to maintain an open airway in emergency situations.

1. Color-Coded Design:
- The color-coded feature indicates that different sizes of oropharyngeal airways are distinguished by specific colors.
- This color-coding system helps healthcare providers quickly identify and select the appropriate size based on the patient's anatomy.

2. Material:
- Oropharyngeal airways are typically made of materials like polyethylene, which is a rigid and smooth plastic.

3. Guedel Airway Design:
- The Guedel airway design, named after Dr. Arthur Guedel, is characterized by a curved shape to help prevent the tongue from obstructing the upper airway.
- It facilitates a clear passage for air, allowing for artificial ventilation.

4. Disposable Nature:
- Being labeled as "medical disposable" indicates that these airways are intended for single-use only.
- Disposable oropharyngeal airways help minimize the risk of cross-contamination.

5. Intended Use:
- Used in emergency medical situations to establish and maintain an open airway in unconscious or sedated patients.
- Particularly useful during resuscitation efforts and when manual ventilation is required.

6. Contraindications:
- Caution should be exercised when using oropharyngeal airways in conscious or semi-conscious patients due to the risk of gag reflex activation.

7. Sizing:
- The color-coded system is associated with different sizes, ensuring proper selection based on the patient's needs.


Guedel Type
1. Smooth, polished exterior surface minimizes trauma during use
2. Guedel style enclosed center channel
3. Color-coded to easily identify sizes
4. Full range of size available
5. Rigid body to maintain a patent airway
6. The outer end has a prominent outer edge to prevent swallowing and penetration too deeply
7. The occlusal site where the pad part comes into contact with the tooth should be wide enough to come so that the tooth bite pressure is evenly distributed to the tooth being touched.

What is an oropharyngeal airway?
An oropharyngeal airway (oral airway, OPA) is an airway adjunct used to maintain or open the airway by stopping the tongue from covering the epiglottis. In this position, the tongue may prevent an individual from breathing.

When are oropharyngeal airways used?
Use an oropharyngeal airway only if the patient is unconscious or minimally responsive because it may stimulate gagging, which poses a risk of aspiration. Nasopharyngeal airways are preferred for obtunded patients with intact gag reflexes.

Where is the oropharyngeal airway located?
An appropriately sized oropharyngeal airway device should extend from the corner of the mouth to the angle of the mandible . When placed appropriately, its distal end snugly curves around the base of the tongue, without the proximal end protruding out of the mouth.

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