Rectal Barostat Catheter from Canada
Computer-controlled balloon catheter system for rectal visceral sensitivity and compliance testing. Classified under HTS 9018.19.40.00 for functional exploratory examination apparatus assessing anorectal physiology. Includes pressure-volume feedback control.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Test balloon distensibility to 50ml volume without rupture
• Document compliance with IEC 60601-1 medical electrical safety
• Validate step-wise pressure ramp protocols per clinical guidelines