Acrylic Obturator Plates
Acrylic prosthetic plates closing cleft palate defects, restoring speech and swallowing functions. HTS 9021.29.40.00 for plastic dental fittings as orthopedic appliances per Chapter 90 notes. Custom-made for anatomical defect compensation.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If stock plastic palate forms
Generic anatomical models without prosthetic function classify as plastic articles.
If silicone rubber construction
Rubber artificial body parts fall under different subheading.
If components for surgical implantation
Implantable surgical appliances classify under heading 9018.
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Import Tips & Compliance
• Provide patient anatomical impression records and customization specifications
• Include speech therapy validation and biocompatibility testing results
• Classify explicitly as 'maxillofacial prosthesis' not general dentalware
Related Products under HTS 9021.29.40.00
Acrylic Denture Base
A removable partial denture base made from heat-cured acrylic resin, designed to replace missing teeth and restore oral function. Classified under HTS 9021.29.40.00 as a dental fitting of plastics used to compensate for dental defects or disabilities. It conforms to orthopedic appliance definitions for dental prosthetics.
Clear Retainer Aligners
Transparent plastic orthodontic retainers made from biocompatible polyurethane, used post-braces to maintain teeth alignment. Falls under HTS 9021.29.40.00 as plastic dental fittings compensating for dental misalignment disabilities. Meets Chapter 90 definition for orthopedic dental appliances.
Polycarbonate Dental Splint
Rigid polycarbonate fracture splint for stabilizing dental trauma or jaw injuries, custom-fitted for patients. Classified in HTS 9021.29.40.00 as plastic orthopedic dental appliance per Chapter 90 notes for fracture appliances. Used to support healing of dental structures.
PMMA Dental Crown Forms
Prefabricated polymethyl methacrylate (PMMA) temporary dental crowns used in restorative dentistry. HTS 9021.29.40.00 covers these plastic dental fittings as orthopedic appliances compensating for tooth loss or damage. Designed for clinical chairside application.
Flexible Night Guards
Soft thermoplastic night guards (ethylene-vinyl acetate copolymer) for bruxism treatment, preventing tooth damage from grinding. Classified HTS 9021.29.40.00 as plastic orthopedic dental appliances supporting dental health. Fits Chapter 90 definition for disability compensation.
Bis-Acryl Provisional Bridges
Bis-acryl resin temporary dental bridges spanning multiple missing teeth during permanent restoration. Classified under HTS 9021.29.40.00 as plastic orthopedic dental fittings. Provides functional tooth replacement pending final prosthetics.