Part B: Course Detail
Teaching Period: Term2 2021
Course Code: DENT5867C
Course Title: Construct removable acrylic partial dentures
School: 174T School of VE Engineering, Health & Science
Campus: City Campus
Program: C5387 - Diploma of Dental Technology
Course Contact: Sue Fatone
Course Contact Phone: +61 3 9341 1406
Course Contact Email: sue.fatone@rmit.edu.au
Name and Contact Details of All Other Relevant Staff
Nominal Hours: 60
Regardless of the mode of delivery, represent a guide to the relative teaching time and student effort required to successfully achieve a particular competency/module. This may include not only scheduled classes or workplace visits but also the amount of effort required to undertake, evaluate and complete all assessment requirements, including any non-classroom activities.
Pre-requisites and Co-requisites
None
Course Description
This unit of competency describes the skills and knowledge required to construct removable acrylic partial dentures.
This unit applies to work in dental technology
National Codes, Titles, Elements and Performance Criteria
National Element Code & Title: |
HLTDET007 Construct removable acrylic partial dentures |
Element: |
1. Design acrylic removable partial denture |
Performance Criteria: |
1.1 Confirm the survey of the model carried out by the operator 1.2 Confirm design and transfer to master model 1.3 Block-out undesirable undercuts 1.4 Scribe food lines 1.5 Duplicate master model to create a working model |
Element: |
2. Select and prepare materials |
Performance Criteria: |
2.1 Select materials according to laboratory work order 2.2 Establish shape and dimension of component parts from design |
Element: |
3. Arrange artificial teeth |
Performance Criteria: |
3.1 Select teeth and position in wax to establish aesthetics and function 3.2 Contour wax so that denture is suitable for try-in. 3.3 Decontaminate denture according to infection control guidelines and place in a suitable container for dispatch |
Element: |
4. Construct retainer units. |
Performance Criteria: |
4.1 Construct components as required 4.2 Join components as required 4.3 Secure teeth and components in wax 4.4 Contour facial and lingual aspects 4.5 Secure appliance for processing |
Element: |
5. Select and prepare materials and processing technique |
Performance Criteria: |
5.1 Identify the appropriate polymer system for case 5.2 Identify the appropriate investment technique 5.3 Identify the appropriate processing cycle 5.4 Select polymeric material to construct the prosthesis 5.5 Prepare system components in accordance with manufacturers’ instructions 5.6 Allow materials to reach application stage |
Element: |
6. Process denture or appliance |
Performance Criteria: |
6.1 Apply appropriate investment techniques 6.2 Apply material to investment mould 6.3 Process the polymeric material for the correct length of time at the correct temperature 6.4 Devest model and remove any processing irregularities and sharp edges before fitting onto master model 6.5 Confirm accuracy of retainer units |
Element: |
7. Finish denture or appliance |
Performance Criteria: |
7.1 Reposition models on the articulator where possible 7.2 Assess the articulated prosthesis and confirm that articulation is appropriate where possible 7.3 Make any necessary adjustments to maintain original vertical dimension 7.4 Polish the non-fitting surface of the prosthesis to create a smooth high shined surface 7.5 Evaluate the finished prosthesis 7.6 Decontaminate the finished prosthesis in accordance to infection control procedures 7.7 Place in a sealed container ready for dispatch |
Learning Outcomes
On completion of this course, you will be able to:
- Design acrylic removable partial denture
- Survey and duplicate model
- Select and prepare materials
- Arrange artificial teeth
- Construct retainer units
- Select and prepare materials and processing technique
- Process denture or appliance
- Finish denture or appliance
Details of Learning Activities
Theory: Online theory - "Canvas Collaborate"
Practical: Dental Laboratory exercises/activities
Teaching Schedule
Construct removable partial acrylic dentures 01 of 15 - Introduction, Theory.
Construct removable partial acrylic dentures 02 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 03 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 04 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 05 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 06 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 07 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 08 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 09 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 10 of 15 - Practical demonstrations, practical exercises, review and discuss relevant theory.
Construct removable partial acrylic dentures 11 of 15 - Review practical techniques and theory, preparation for practical assessment
Construct removable partial acrylic dentures 14 of 15 - Assessment sessions 1 and 2 (of 3)
Construct removable partial acrylic dentures 15 of 15 - Assessment session 3 (of 3), revise assessment
Learning Resources
Prescribed Texts
References
Other Resources
Overview of Assessment
You must show evidence of the ability to complete tasks outlined in elements and performance criteria of this unit, manage tasks and manage contingencies in the context of the job role. There must be evidence that you have:
• read and correctly interpreted 1 laboratory work order for removable acrylic partial denture
• used standard precautions and safe work practices during the set-up and waxing of partial dentures to produce 1 acrylic partial denture with a combination of bounded and free end saddle areas, suitable for insertion in the mouth
• critically evaluated the 1 acrylic partial denture produced to meet technical laboratory and patient requirements.
To be deemed competent you must demonstrate an understanding of all aspects required of the competency.
Regular attendance is necessary.
Assessment methods have been designed to measure your achievement of each competency in a flexible manner over multiple tasks and consist of theory and practical based tasks.
Assessment Tasks
Students enrolled in Vocational Education and Training qualifications are assessed for Competency. To be assessed as Competent means you have consistently demonstrated the required knowledge and skills at a standard expected in the workplace.
To be assessed as Competent in this course you will need to complete each assessment task to a satisfactory standard. You will receive feedback from the teacher at the conclusion of each assessment task.
You should refer to the assessment brief which is available through Canvas for full assessment criteria.
Assessment Task 1: Knowledge Assessment. The theory assessment will include short answer questions and diagrams as required.
Assessment Task 2: Practical Assessment. During your practical assessment you will be required to construct and critically evaluate 1 maxillary or mandibular partial acrylic denture (constructed to accommodate both free end and bounded saddle areas) to a standard suitable for insertion in the mouth.
Final results that apply to courses that are delivered and assessed in accordance with competency-based assessment are:
CA: Competency Achieved
NYC: Not Yet Competent
DNS: Did not Submit for Assessment
Assessment Matrix
The assessment tasks listed in this course guide address all the elements and criteria of the requirements of this course.
Other Information
Attendance:
Your learning experience will involve class-based teaching, discussion, demonstration and practical exercises
It is strongly advised that you attend all timetabled sessions. This will allow you to engage in the required learning activities, ensuring you the maximum opportunity to complete this course successfully.
Information about your studies:
You can access My Studies through the RMIT website for information about timetables, important dates, assessment dates, results and progress, Canvas etc.
https://www.rmit.edu.au/students
Assessment:
Information on assessment including Special consideration, Adjustments to assessment, (eg. applying for an extension of time):
https://www.rmit.edu.au/students/student-essentials/assessment-and-exams/assessment
Academic Integrity and Plagiarism:
RMIT University has a strict policy on plagiarism and academic integrity. Please refer to the website for more information on this policy.
https://www.rmit.edu.au/students/student-essentials/assessment-and-exams/academic-integrity
Credit Transfer and Recognition of Prior Learning:
Credit transfer is the recognition of previously completed formal learning (an officially accredited qualification).
Recognition of Prior Learning (RPL) is an assessment process that allows you to demonstrate competence using the skills you have gained through experience in the workplace, voluntary work, informal or formal training or other life experiences.
Please speak to your teacher if you wish to discuss applying for Credit Transfer or RPL for the unit(s) of competency addressed in this course.
https://www.rmit.edu.au/students/student-essentials/enrolment/apply-for-credit
Course Overview: Access Course Overview