1. Smooth Tip — Minimal Tactile Stimulation | Pre‑Training Acclimation

Target Child Profile (Indications for Use):

• Children exhibiting oral hypersensitivity, tactile defensiveness, or severe aversion to oral contact (e.g., tooth brushing, utensils).
• First‑time users requiring non‑threatening acclimation to oral motor tools.
• Mandatory pre‑training warm‑up for all subsequent rehabilitation sessions.

How This Tool Helps (Clinical Benefit):

• Provides a completely non‑threatening, smooth tactile surface that gradually decreases intraoral defensiveness without overstimulating sensory pathways.
• Builds trust and baseline oral tolerance necessary for therapeutic intervention.

Step‑by‑Step Operation Protocol:

1. Perform gentle circular gliding massage around the external vermilion border of the lips for 1 minute.
2. Rest lightly against the oral commissures (lip corners) and glide slowly along bilateral inner buccal walls.
3. Place gently on the mid‑tongue dorsum and perform slow anterior‑posterior gliding motions without applying downward compression.
4. Total Warm‑Up Duration: 2–4 minutes. Discontinue immediately if avoidance occurs.

Vibration Protocol:

Maintain vibration OFF for hypersensitive children, initial sessions, or severe aversion. Only after the child achieves full static tolerance may the lowest vibration setting be introduced in short bursts (≤ 10 seconds per application).

2. Bumpy Tip — Moderate Tactile Stimulation | Sensory Arousal & Discrimination

Target Child Profile (Indications for Use):

• Children with oral hyposensitivity (under‑responsiveness), frequent mouthing of objects, or seeking intense oral sensory input.
• Picky eaters struggling with granular, textured, or solid food transitions.

How This Tool Helps (Clinical Benefit):

• Multi‑point textured bumps significantly heighten intraoral sensory awareness and tactile discrimination.
• Awakens dormant oral musculature and lays essential sensory foundations for mastication (chewing).

Step‑by‑Step Operation Protocol:

1. Prerequisite: Child must demonstrate zero resistance to the Smooth Tip before introducing this attachment.
2. Gently roll the textured bump surface across the lips and inner buccal mucosa.
3. Rest lightly on the tongue dorsum with small anterior‑posterior and lateral motions to deliver localized tactile input.
4. Pair with gentle gnawing/mastication practice by allowing the child to lightly bite down on the textured surface.
5. Session Duration: 3 minutes per session, 2 times daily (extend up to 5 minutes for severe hyposensitivity). Administer warm water post‑session to soothe oral tissues.

Vibration Protocol:

Low‑level vibration is clinically indicated for sensory‑seeking or hyposensitive children to enhance arousal. For children prone to gagging, keep vibration OFF and utilize texture alone.

3. Flat Disc Tip — Lingual Surface Elevation & Spoon‑Feeding Facilitation

Target Child Profile (Indications for Use):

• Children with feeding/swallowing difficulties, lingual hypotonia (weak tongue muscles), or abnormal low resting tongue posture.
• Children facing difficulties transitioning from bottle feeding to spoon feeding.

How This Tool Helps (Clinical Benefit):

• The broad, flat surface anatomically conforms to the tongue dorsum, providing a stable platform to cue upward lingual elevation against resistance.
• Simulates spoon bolus delivery to coordinate rhythmic, coordinated swallowing reflexes.

Step‑by‑Step Operation Protocol:

1. Position the flat disc surface facing downward and rest lightly on the mid‑tongue dorsum with gentle downward pressure.
2. Cue the child to push the tongue upward against the flat resistance; hold isometric contraction for 5 seconds, repeat for 10 repetitions.
3. Simulate spoon feeding by advancing the tool smoothly toward the tongue tip to train bolus management.
4. Timing & Frequency: Conduct 10 minutes prior to mealtimes. For dysphagia/swallowing weakness, perform 5‑minute sessions before each of the 3 daily meals. Follow with small sips of water.

Vibration Protocol:

Low‑level vibration bursts (≤ 15 seconds) may be utilized for severe swallowing weakness with hyposensitivity. Keep vibration OFF for gag‑sensitive children.

4. Fine Tip — Precision Tongue Tip Placement & Apical Consonant Correction

Target Child Profile (Indications for Use):

• Children with speech sound disorders, indistinct articulation, or difficulty producing apical alveolar consonants: /t/ , /d/ , /l/ , /n/.
• Children requiring pinpoint focal proprioceptive cues on the tongue tip or alveolar ridge.

How This Tool Helps (Clinical Benefit):

• Delivers targeted tactile stimulation to the exact motor placement points (tongue tip and alveolar ridge), building sensory‑motor memory required for rapid tongue elevation during speech.

Step‑by‑Step Operation Protocol:

1. Maintain constant minimal light touch; never poke sharply or insert deeply.
2. Acclimate outer lip borders before inserting intraorally.
3. Apply gentle focal contact to the tongue tip, alveolar ridge, and lateral tongue margins for 2–3 seconds per point.
4. Guide the child to press the tongue tip upward and forward against the tip, replicating articulatory postures for /t/, /d/, /l/, /n/.
5. Session Duration: 3–5 minutes, twice daily (reduce to 1–2 minutes for sensitive children). Conclude with voluntary tongue elevation and curling.

5. Ribbed Tip — Dynamic Lingual Muscle Control & Multi‑Directional Mobility

Target Child Profile (Indications for Use):

• Children with lingual hypotonia (floppy tongue), restricted tongue lateralization (unable to move tongue side‑to‑side), or slurred multi‑syllabic speech.
• Advanced articulation remediation targeting liquid consonants: /l/, /r/.

How This Tool Helps (Clinical Benefit):

• Ribbed grooved ridges deliver directional tactile cues and guided traction to recruit deeper lingual intrinsic muscles, enhancing tongue elevation, retraction, and lateral mobility.

Step‑by‑Step Operation Protocol:

1. Align ribbed surface along the tongue dorsum; pull transversely and longitudinally at slow speeds to prompt the tongue to track movement.
2. Place against mid‑tongue and cue upward retraction to touch the hard palate; hold for 3 seconds, repeat 10 sets.
3. Alternate placement between left and right oral commissures to train lateral tongue excursions.
4. Pair with vocalization drills focusing on connected /l/ and /r/ syllables.
5. Session Duration: 4–6 minutes, 2 times daily. For severe weakness, shorten session length and increase daily frequency.

Vibration Protocol:

Static use is strongly recommended. If clinical indication requires sensory reinforcement, activate lowest setting for brief pulses (≤ 15 seconds). Execute dynamic directional movements statically.

6. Button Tip — Labial Strength & Complete Lip Seal Resistance Training

Target Child Profile (Indications for Use):

• Children with labial hypotonia, persistent drooling (sialorrhea), and habitual mouth breathing.
• Weak bilabial consonant production: /p/, /b/, /m/ (poor labial compression).

How This Tool Helps (Clinical Benefit):

• Provides an isometric and isotonic resistance platform specifically targeting the orbicularis oris muscle to build labial endurance, facilitate competent lip seal, eliminate anterior drooling, and promote nasal breathing.

Step‑by‑Step Operation Protocol:

1. Sandwich the circular button flange between the upper and lower lips outside the dental arch.
2. Gently pull the tool handle outward to generate mild traction away from the face.
3. Instruct the child to firmly purse and compress lips to hold the button in place against outward traction; hold contraction for 5–10 seconds, rest 3 seconds, repeat for 8–10 sets.
4. Incorporate bilabial sound drills: sustain prolonged /m/, /b/, /p/ sounds while maintaining active lip seal.
5. Session Duration: 1 complete round morning and evening. Maintain gentle traction to avoid lip trauma.