Breath Hydrogen Analyzer
Electrochemical sensor device measures exhaled hydrogen and methane for carbohydrate malabsorption testing. HTS 9018.19.40.00 covers this functional exploratory apparatus for small bowel physiology assessment. Features automated baseline correction algorithms.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If basic gas analysis without medical diagnostic software
Nonelectric gas/smoke analysis apparatus classified in 9027.
If industrial process monitoring configuration
Precision measuring instruments for non-medical use in 9031.
If with integrated data management computer
Complete automatic data processing machines classified in Chapter 84.
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Import Tips & Compliance
• Validate sensor cross-sensitivity to alcohols and VOCs
• Include NIST-traceable calibration gas certificates
• Specify breath sample flow rate compliance (250ml/min standard)
Related Products under HTS 9018.19.40.00
Electrogastrography System
An electrogastrography (EGG) system records the electrical activity of the stomach muscles to diagnose motility disorders. It falls under HTS 9018.19.40.00 as apparatus for functional exploratory examination of gastrointestinal physiology. Electrodes and recording units are included as parts and accessories.
Anorectal Manometry Catheter Kit
Disposable catheter kit for anorectal manometry measures anal sphincter pressure and rectal sensitivity during functional assessment. Classified under HTS 9018.19.40.00 for functional exploratory examination apparatus and accessories. Includes pressure sensors and balloon components.
Urodynamic Flowmetry System
Urodynamic system with uroflowmeter for non-invasive bladder function testing measures urine flow rate and volume. HTS 9018.19.40.00 covers this functional exploratory apparatus for urological physiological assessment. Includes software for voiding parameter analysis.
Esophageal Motility Probe
High-resolution manometry probe with multiple pressure sensors maps esophageal peristalsis during swallowing studies. Falls under HTS 9018.19.40.00 as apparatus for functional exploratory examination of GI tract motility. Compatible with dedicated analysis workstations.
Gastric Emptying Scintigraphy Detector
Portable gamma detector system for scintigraphic gastric emptying studies tracks radionuclide-labeled meal transit. Classified HTS 9018.19.40.00 as functional exploratory apparatus despite overlap with scintigraphic heading. Includes collimators and positioning aids.
Rectal Barostat Catheter
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.