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Shenzhen Berry Dental Laboratory Co.,Ltd  

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FDA Functional Appliance Orthodontics Geheel open Activator 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: BR_OA

FDA Functional Appliance Orthodontics Geheel open Activator
 
Bite Pl

FDA Functional Appliance Orthodontics Geheel open Activator

 

Bite Planes

 

Upper anterior inclined bite plane used in case where there is severe retroclination of lower anteriors

Uses guiding mandible forward

Proclination of retroclined lower anteriors

Reduction of overbite

 

SVED BITE PLANE

It’s a modification of anterior bite plane where the acrylic base is extended on to the incisal one third of the labial surface of the anteriors inorder to prevent proclination of the teeth which may be caused due to inclined plane effect of bite plane. 

 

This helps to reinforce anchorage also

 

POSTERIOR BITE PLANE 

 

Extension of acrylic base plate over the occlusal surface of posterior teeth

 

INDICATIONS

  • To give occlusal clearance for correction of cross bite
  • Diagnosis of occlusal prematurities
  • Cases with tmj dysfunction 

 

CATALANS APPLIANCE

This appliance is used to correct cross bite of young patients whose permanent molars have not erupted and decidous molars are also lost due to extraction

 

This is used on lower anteriors where appliance make use of muscle forces and guides erupting tooth into normal position

 

CONTRAINDICATION

 

Lack of over bite

Cross bite due to true mandibular prognathism

 

MODE OF ACTION

 

When appliance is worn the teeth can come into contact only in the anterior region during various functions 

 

ORAL SCREENS

Oral screen is a thin sheet of acrylic processed over the occluded waxed working cast extending deep into the sulcus both labially and buccally which act as a screen between teeth and musculature

 

INDICATIONS

Mouth breathing

Thumb sucking

Tongue thrusting

Lip biting

Muscle exerciser

 

CONTRAINDICATION

Patients with mouth breathing due to nasal obstruction

 

MECHANISM OF ACTION

Retraction of anteriors

To keep perioral musculature away from exerting its force

Forms mechanical barrier and prevents mouth breathing ,thumb sucking ,lip biting etc

APPLIANCES FOR THUMB SUCKING AND TONGUE THRUSTING

Hawleys plate with anterior bite plane

Appliance with tongue guard

Appliance with a bead

Tongue guard should be long enough to prevent tongue from thrusting on maxllary incisors short enough to prevent I nterfering with lower incisor

Antero posteriorly they should be placed between canines if not lateral thrust develops

 

Appliance for correcting lip biting

A lip bumper is used to correct lip biting

Can be used in maxilla or mandible to shield away the lips

As lips are kept away the pt cant bite lip

 

 

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 Mr. Ms. Jenny Song

Tel: 86-755-26738545
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Company Info

Shenzhen Berry Dental Laboratory Co.,Ltd [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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