Chest Decompression

 

Clinical Indications:

 

 

Procedure:

 

  1. Don personal protective equipment (gloves, eye protection, etc.).
  2. Administer high flow oxygen.
  3. Identify and prep the site:
  4. Locate the second intercostal space in the mid-clavicular line on the same side as the pneumothorax. If unable to place anteriorly, lateral placement may be used at the fourth ICS mid-axillary line. Prepare the site with providone-iodine ointment or solution.
  5. Insert the catheter (14 gauge for adults) into the skin over the third rib and direct it just over the top of the rib (superior border) into the interspace.
  6. Advance the catheter through the parietal pleura until a “pop” is felt and air or blood exits under pressure through the catheter, then advance catheter only to chest wall.
  7. Remove the needle, leaving the plastic catheter in place.
  8. Secure the catheter hub to the chest wall with dressings and tape.
  9. Consider placing a finger cut from an exam glove over the catheter hub. Cut a small hole in the end of the finger to make a flutter valve. Secure the glove finger with tape or a rubber band. (Note – don’t waste much time preparing the flutter valve; if necessary control the air low through the catheter hub with your gloved thumb.)