Size: 5-1/2" L

Spreads easily over rubber

Non-irritating

Argyle™ tubing has minimal coil memory and comes in a wide range of sizes

22 Fr Blom Singer Dilator-Sizer Contact Layers Size: 5-1/2" LThe Blom Singer Dilator Sizer is a combination of puncture dilator and voice prosthesis sizer. Dilator sizer is contraindicated in a tracheoesophageal puncture that has dilated substantially beyond the diameter of conventional 16Fr Blom Singer voice prosthesis. The dilator sizer is used to dilate the puncture to ease voice prosthesis insertion; and as a voice prosthesis sizer, it is used to measure the length of the tracheoesophageal puncture tract