Spark™ is a clear aligner system used to straighten teeth through a series of custom-made, removable aligners. Each set is manufactured according to a clinician-prescribed treatment plan and is worn in sequence so that controlled forces gradually move the teeth towards their planned positions. Spark™ aligners use the system’s proprietary TruGEN™ material.
Following your assessment and digital records, your clinician plans the intended tooth movements. You’ll then wear a sequence of aligners, with each stage designed to make incremental changes to tooth position. Aligners are changed according to the schedule prescribed for your individual treatment. Your progress is reviewed throughout so that your clinician can monitor how your teeth are responding.
Spark™ aligners are clear and designed to be discreet, but no aligner is literally invisible. Depending on your treatment, tooth-coloured attachments may also be required on selected teeth and can be visible at close range. Most patients find clear aligners considerably less noticeable than conventional fixed braces.
Clear aligners need to be worn consistently for treatment to progress as planned. Your clinician will give you a specific daily wear schedule, which commonly means wearing aligners for most of the day and night and removing them primarily for eating, drinking and oral hygiene. Not wearing them as prescribed can delay treatment or affect the planned result.
The change schedule is prescribed according to your individual treatment plan and may vary during treatment. Follow the schedule given by your clinician rather than changing aligners early in an attempt to speed up treatment. Tooth movement needs to occur at an appropriate biological pace.
Clear aligners avoid brackets and wires, but orthodontic treatment involves applying controlled forces to the teeth. It is therefore normal to experience some pressure or tenderness, particularly when moving to a new aligner. This usually settles as you adapt. If you experience significant or persistent discomfort, contact your dental team for advice.
Aligners are removable, so you’ll normally take them out for meals. Follow your clinician’s advice regarding drinks while the aligners are in place. Before replacing them, keeping your teeth and aligners clean helps protect your oral health and keeps the aligners looking their best.
Treatment time depends on the amount and complexity of tooth movement required and how your teeth respond. Relatively small corrections may take less time than more comprehensive orthodontic treatment, but there is no single treatment length that applies to everyone. Following assessment and treatment planning, we’ll give you an estimated timescale for your individual case.
Both Spark™ and Invisalign® use a sequence of custom-made clear aligners to move teeth according to a digitally planned orthodontic treatment. The systems use different proprietary materials, software and product features. Rather than recommending one simply because of the brand name, we’ll assess your teeth and bite and discuss which treatment options are appropriate for your individual case.
Possibly. Attachments are small tooth-coloured shapes temporarily bonded to selected teeth to help the aligners control particular movements. Whether you need them — and how many — depends on your individual treatment plan. We’ll show and explain the proposed attachments as part of your treatment planning.
Yes. Retention is an essential part of orthodontic treatment. Teeth can gradually move after active treatment has finished, so retainers are used to help maintain their new positions. We’ll provide an appropriate retention plan and explain how your retainers should be worn and cared for. Long-term retainer wear is normally required to maintain the result.
Clear aligner treatment involves orthodontic tooth movement and, like all orthodontic treatment, has potential risks and limitations. These can include temporary discomfort, gum or cheek irritation, changes in the bite during treatment, tooth decay or gum problems if oral hygiene is poor, and the possibility that teeth may not move exactly as initially predicted.
Some patients require additional aligners or changes to the treatment plan. Less common treatment-specific risks will depend on your teeth, gums, roots and medical and dental history. Your clinician will discuss the relevant considerations with you as part of the assessment and consent process.