Sign In | Join Free | My circleboxblog.com
circleboxblog.com
ShenZhen Topway Dental Laboratory Co., Ltd
ShenZhen Topway Dental Laboratory Co., Ltd efficient stable professional
Home > Orthodontic Appliances >

LRM Activator Fixed Functional Orthodontic Appliances For Crooked Teeth Improve Tonicity

ShenZhen Topway Dental Laboratory Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
ShenZhen Topway Dental Laboratory Co., Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-26985013

LRM Activator Fixed Functional Orthodontic Appliances For Crooked Teeth Improve Tonicity

Brand Name : Topway Dental Laboratory
Certification : US FDA,ISO 9001:2015,ISO 13485:2012
Place of Origin : China
MOQ : 1
Payment Terms : T/T, Paypal, , Western Union, MoneyGram
Supply Ability : 20000
Delivery Time : 3-4 days
Packaging Details : plastic box + plastic bag
Material1 : Medical Stainless Steel
Design : According To Extent Of Cleft Malformation
Material 2 : Plastic Tray
Type : LRM Activator
Adjust : According To Patient's Comfort
Install : Simple
Contact Now

LRM Activator Types Of Orthodontic Appliances Improve Tonicity


  • No side effects of mechanotherapy
  • Less chair side time
  • Easy to maintain oral hygiene Acceptable can be worn during night

DISADVANTAGES

  • Not useful in adults where active growth completed
  • Patient cooperation n wearing appliance important
  • Not possible to correct rotation ,crowding etc
  • Tendency to increase lower facial height therefore contraindicated in patients with backward rotating mandible

Classification of functional appliances

  • Tooth borne active appliance eg activator ,bionator tooth borne passive appliance eg springs ,screws.
  • Tissue borne passive appliance eg frankel functional appliance
  • myotonic appliance
  • myodynamic appliance

Removable functional appliance eg activator and bionator


Fixed functional appliance


group 1 appliances --eg inclined plane ,oral screen

group 2 appliances --eg activator ,bionator

group 3 appliances --eg frankel appliance


TREATMENT PRINCIPLES FORCE APPLICATION

Compressive stress and strain act on the structures involved and result in a primary alteration in form with a secondary adaptation in function


FORCE ELIMINATION


The principle involves the elimination of abnormal and restrictive environmental influences on the dentition thereby allowing optimum development thus function is rehabilitated with a secondary change in form. these components produce skeletal and dentoalveolar changes by acting on the following


1. eruption

2. linguofacial muscle balance

3. mandibular repositioning


Action of functional appliance


Functional appliance can produce following changes

1. Orthopedic changes

2. dentoalveolar changes

3. muscular changes orthopedic changes


Myofunctional appl are capable of accelerating growth in condylar region


They bring about remodelling of glenoid fossa

They can change direction of growth of the jaws dentoalveolar changes

They can bring about changes in sagittal ,transverse,and vrtical directions most MFA allow upper anteriors to tip labially


In tranverse direction they can bring about expansion of the dental arches by incorporating screws in them In vertical plane they allow selective eruption of teethmuscular changes


Functional appliance can improve tonicity of the oro facial musculature


Product Tags:

functional appliances in orthodontics

      

orthodontic devices

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

LRM Activator Fixed Functional Orthodontic Appliances For Crooked Teeth Improve Tonicity Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: ShenZhen Topway Dental Laboratory Co., Ltd
Subject:
Message:
Characters Remaining: (0/3000)