Swallow Study Pressure Topography Catheter from United States
A 36-channel intraluminal impedance-pH catheter for comprehensive pharyngeal and esophageal function testing. It is an electro-diagnostic apparatus for functional exploratory examination, classified under tariff item 9018.19.90 as 'Other'.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the catheter is sterile and single-use
• Provide detailed technical specifications for customs
• Verify if a medical device license is required