Ministry of Public Health of Ukraine Higher State Educational Establishment of Ukraine

"Ukrainian Medical Stomatological Academy"

"Approved"

at the meeting of the department

propedeutics of Prosthodontics

Head of the department

Associate Professor, Korol D.M. _________

"_____"_______________ 20___

RECOMMENDATIONS

FOR STUDENTS’ independent WORK

during the preparation to practical classes

Academic discipline	Propedeutics of Orthopaedic stomatology
Module 1	Propedeutics of Orthopaedic stomatology
Intensional module 3	Basic technologies of dentures fabrication
Theme of the lesson	Reasons of breakages and methods of repairs of all plastic removable partial denture.
Academic year	II
Faculty	Stomatology

Poltava 2011

1. Actuality of the theme:

After checking of the prosthesis design in the clinic by a physician next the dental technician who makes the final modeling of wax prints and conducts plastering to the flask to replace the wax on the plastic.

At present, the industry produces a variety of chemical composition and properties of dental plastics, waxes. Each of them has its positive and negative qualities that allow to apply it in certain cases. Therefore, having a wide range of plastics, it is necessary to know their composition and properties to select those that best meet the stated objectives of orthopedic treatment.

2. Specific objectives:

- To determine the reasons of breakages of all plastic RPD;

- To determine the advantages and disadvantages of clinical and laboratory methods od repaires of all plastic removable partial denture;

- To demonstrate on phantoms the technique of clinical method od repaire of all plastic removable partial denture;

- To demonstrate on phantoms the technique of laboratory method of repaire of all plastic removable partial denture;

- To characterize the composition and properties of materials for repaire of removable partial laminar denture;

- To demonstrate on phantoms the technique of grinding and polishing of removable partial laminar denture;

3. Basic level training.

Names of previous disciplines	Acquired skills
1 Physics	Determine the physical and mechanical properties of materials used for grinding and polishing of removable partial laminar denture
2.Chemistry.	Determine the composition and properties of dental plastics.

4. Tasks for independent work during preparation to practical classes.

4.1.Theoretical questions to the lesson:

1. Reasons of breakages of all plastic RPD.

2. Types of breakages of all plastic RPD

3. Methods of repaires of all plastic RPD.

4. Indications for use of clinical method of repaire.

5. Indications for use of laboratory method of repaire.

6. Composition and properties of materials for repaire of removable partial laminar denture

7. Advantages and disadvantages of clinical and laboratory methods of repaires of all plastic removable partial denture