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NTI night guard appliance anterior bite device
NTI night guard appliance anterior bite device
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NTI-tss Plus® and NTI OmniSplint®

Discover clinically proven migraine-prevention devices designed to reduce clenching intensity, protect dental restorations, and relieve symptoms of temporomandibular disorders (TMD).
The NTI-tss Plus and NTI Omnisplint offer advanced, non-invasive solutions trusted by professionals to support long-term oral health and headache relief.
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Made with TuffSplint Materials
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4 Days
Production Time

 
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Conventional
and Digital

 
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Thickness 1-2 mm
(1 mm by request)

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1 arch NTI-tss Plus
2 arch OmniSplint

 

NTI-tss® Plus

NTI-tss dental appliance for bruxism treatment
Discover clinically proven migraine-prevention devices designed to reduce clenching intensity, protect dental restorations, and relieve symptoms of temporomandibular disorders (TMD).

NTI OmniSplint®

The new NTI OmniSplint minimizes clenching and bruxing intensity through a full-arch design. By covering both arches, the NTI OmniSplint provides patients with a comfortable solution for their migraines or tension headaches while eliminating concerns of aspiration, supereruption of the posterior teeth, or long-term use.

OmniSplint night guard appliance anterior bite device

Supplemental Information

Features and Benefits

Protection reduces clenching intensity, protecting teeth, muscles, and joints

More options – several design options available

Indications

 

Tooth wear from bruxing and clenching

Migraines and tension headaches

Muscle pain associated with parafunction

TEMPORO MANDIBULAR DISORDER

Diagnostic treatment planning

Contraindications 

Advanced periodontal disease

Patient Care Instructions

 

Simply run the device under warm water (no toothpaste) each time you remove it

Do not use alcohol or alcohol-based products for soaking or cleaning

What to Send

 

Full Arch Impression – PVS or Digital Scan

Maximum protrusive measurement

Centric occlusion bite registration

 

NTI-tss® Plus Arch Selection Chart

LOWER NTI

POSITIVE RESPONSE

 

NEGATIVE RESPONSE

Lower NTI-tss dental appliance for bruxism treatment
  • Narrow lower arch
  • Lower veneers oppose natural maxillary teeth
  • Class III occlusion
  • Lower uneven incisal edges
  • Missing lower incisors
  • Long protrusive > 10 mm
  • Overbite > 50%
  • Short lower clinical length lacking retention
  • Overjet > 4mm
UPPER NTI

POSITIVE RESPONSE

 

NEGATIVE RESPONSE

Upper NTI-tss dental appliance for bruxism treatment
  • Overbite > 50%
  • Uneven maxillary incisors
  • Maxillary veneers
  • Mobile upper incisors
  • Lower incisors will not provide adequate retention Overjet > 4
  • Narrow lower arch
  • Lower veneers
  • Class III bite
  • Uneven lower incisors
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