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Related Experiment Videos

The removable quadhelix appliance.

C Asher

    British Journal of Orthodontics
    |January 1, 1985
    PubMed
    Summary
    This summary is machine-generated.

    A new removable quadhelix appliance simplifies clinical use, overcoming issues of the fixed version. Its design, fitting, activation, and applications are detailed for easier orthodontic treatment.

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    Area of Science:

    • Orthodontics
    • Dental Materials Science

    Background:

    • Fixed quadhelix appliances present clinical challenges in insertion, removal, and patient comfort.
    • Existing designs can lead to difficulties in activation and adjustment during orthodontic treatment.

    Purpose of the Study:

    • To introduce and describe a novel preformed removable quadhelix appliance.
    • To detail the design, fitting, and activation procedures for this improved appliance.
    • To discuss the diverse clinical applications and potential modifications of the removable quadhelix.

    Main Methods:

    • Development of a preformed removable quadhelix appliance featuring curved rotation sheaths.
    • Description of the appliance's design, including materials and construction.
    • Explanation of the fitting, activation, and adjustment protocols.

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    Main Results:

    • The removable quadhelix appliance effectively addresses clinical problems associated with fixed versions.
    • Curved rotation sheaths facilitate easier insertion and removal.
    • The appliance demonstrates versatility in various orthodontic applications.

    Conclusions:

    • The preformed removable quadhelix appliance offers a clinically advantageous alternative to fixed designs.
    • This innovation simplifies orthodontic procedures and enhances patient outcomes.
    • Further modifications and applications of this appliance are promising for future orthodontic research.