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Updated: Nov 17, 2025

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
A useful and safe method for retrieving a round metallic object from an airway
Daisuke Jingu1, Akira Horii2, Yu Matsuzono1
1Department of Respiratory Medicine Saka General Hospital Shiogama Japan.
Endoscopic net forceps and a laryngeal mask airway effectively retrieve metallic objects from airways. This combination offers a reliable method for foreign body removal, ensuring patient safety.
Area of Science:
- Medical Devices
- Gastroenterology
- Pulmonology
Background:
- Airway foreign body retrieval presents significant clinical challenges.
- Metallic objects pose unique risks due to their density and shape.
Purpose of the Study:
- To evaluate the efficacy of endoscopic net forceps with laryngeal mask airway support for metallic airway foreign body removal.
Main Methods:
- A case study or series detailing the use of endoscopic net forceps and laryngeal mask airway.
- Focus on the procedural steps and technical aspects of retrieval.
Main Results:
- Successful retrieval of a round metallic object from the airway using the described technique.
- Demonstration of the forceps' ability to securely grasp and extract the foreign body.
Conclusions:
- Endoscopic net forceps, when used with a laryngeal mask airway, provide a dependable and safe method for removing metallic foreign bodies from the airway.
- This approach may be advantageous in specific clinical scenarios requiring foreign body extraction.
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