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Trick of the Trade: A mini-suction device

2019-01-28T22:42:38+00:00
Beads2

You are doing a shift in the pediatric ED and you are evaluating a kid with a small bead in her ear. There are a ton different approaches you can use (eg. tissue adhesive glue on a q-tip stick). If the bead is in too deep, blindly trying to adhere the foreign body to the glue is a bit risky. Sometimes applying gentle irrigation might not be enough to wash out the bead. You want to avoid irrigation if you worry about a tympanic membrane rupture.

ButterflyNeedle

Minisuction2sm
Trick of the Trade: 
Build a mini-suction device using part of a butterfly needle.

  • Cut off the back end of a butterfly needle, leaving about a 2-4 cm tail off of the white plastic hub.
  • Tightly wedge the hub into a suction hose.
  • Turn on the suction.

 

Thanks to Dr. Liz Brown (UCSF-SFGH EM resident) for this fantastic idea.

Michelle Lin, MD
ALiEM Editor-in-Chief
Professor and Digital Innovation Lab Director
Department of Emergency Medicine
University of California, San Francisco
Michelle Lin, MD