+---------------------+ | Systematic Fluorides| +---------------------+ | +---------------------+ | Flouride | +---------------------+ | Introduction | | Why | | | +---------------------+ | Systematic Fluorides ├── Water │ ├── Introduction │ ├── Definition │ └── Delivery Process ├── Milk │ ├── Introduction │ ├── Definition │ └── Delivery Process └── Salt ├── Introduction ├── Definition └── Delivery Process

The element Flourine Flourides advantages and role Choice of chemicals

Systemic Flourides provides a low concentration of flouride to the teeth over a long period of time.

Types of systematic Flourides delivery methods - water - milk - salt - tablets - injections

Introduction Definition Ideal requirements

adding Mixing(production process) Delivery

Technical consideration Estimation

water flouridation¶

The most common form of adminstration

Addition of flourides to water

The optimal level of flouride in water to protect against dental caries is approximately 1 part per million

Define¶

History (studies)¶

Methodology for estimation of flourides in water¶

Fluoride electrode copuled with standard pH meter method
Scot-sanchis method

methodology for adding of flourides in water¶

Compounds - flourspar - sodium Flouride - silicoflourides - sodium silicoflourides - ammonium silicoflourides - hydrofluosilicic acid

Equipments - saturator system - dry feeder system - solution feeder system

venturi flouridator system
saturation suspension cone

technical consideration¶

deflouridation¶

legal aspects¶

salt flouridation¶

200,250,300 mg of flouride for 1 kg salt

production¶

batch processing
continuous processing

evaluation and safety¶

advantages and limitations¶

milk flouridation¶

flouride tablets¶

six months -3yrs = 0.25 mg 3-6yrs = 0.25 - 0.5 mg 6-16yrs = 0.5 - 1.0 mg