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DNTA-1315-001 Chairside Assisting
A study of pre-clinical chairside assisting procedures, instrumentation, OSHA and other regulatory agencies' standards.
Student Resources Student Resources Website
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(3 sem hrs; 2 lec, 2 lab)
On Campus Course
Required textbook: Modern dental Assisting, 11th ED
Required students workbook to accompany the above textbook
Supplemental instrument identification book (given in class, shared by groups)
Textbook, workbook, lab kit and proper clinical attaire
Given the course textbook, personal notes, and handouts, the student should:
1. Learn technical terminology, facts, theories and principals associated with the various dental specialties.
2. Apply knowledge learned in class to concrete or particular situations in a dental office setting.
3. Evaluate the learning experience from the perspective of the specific course objectives.
Learning Outcomes
1. List and describe various surfaces in a dental office and describe AND demonstrate the proper methods used to clean, disinfect and protect thoses surfaces
2. Name types of items that aer "single-use" ad properly dispose of those items
3. Identify items that may either be single use or reusable
4. Explain the difference between disinfection and sterilization
5. Explain the difference between a disinfectant and an antiseptic
6. Name the government agency that regulates dental office disinfectants
7. Describe the role of the CDC in disinfecting methods
8. Discuss and demonsrate the seven steps involved in processing dental instruments
9. Describe the three most common methods of heat sterilization AND list the advantages/disadvantages to each method
10. Explain the differences between process indicators and integrators
11. Explain how sterilizer failures can happen
12. Describe the three forms of sterilzation monitoring
13. Explain the limitations of liquid chemical sterilants
14. Describe the classifications of various dental instruments to determine the type of processing necessary
15. Explain the purpose of a holding solution
16. Describe the roles(s) of the FDA, EPA, CDC, OSHA ADA, NIOSH in infection control measures used in dentistry
17. Describe potential long-term and short-term effects of exposure to chemicals
18. Explain the purpose of the OSHA Hazard Communication Standard
19. Describe the three common methods of chemical exposure
20. Describe the difference between acute and chronic exposure
21. Explain the purpose of MSDS AND be able to identify critical information on the sheets
22. Describe proper storage of chemicals
23. Identify types of egulated waste generated by the dental office
24. Explain why dental unit waterlines contain more bateria than faucets
25. List the factors involved in bacterial contamination of dental unit waterlines
26. List and describe the examination and diagnostic techniques used for patient assessment
27. List the six categories of Blacks classification of cavities
28. Explain anatomic and geometric charting methods and the use of color coding
29. Describe the need for extra-oral examination
30. Describe the need for soft tissue examination
31. Discuss the use of and demonstrate the use of a defibrillator
32. Describe common signs and symptoms of emergency and how to recognise the
33. Describe the roles played by the office team during an emergency
34. List the basic items in an emergency kit
35. Discuss rinising the oral cavity including the use of the air/water syringe
36. List/describe various isolation techniques
37. Discuss the importance of keeping the field of vision clean and dry for the operator and the assistnat
38. List the equipment and supplies necessary for use of the dental dam
39. Describe the process and principles of cavity preparation
40. Discuss the differences in assisting with the different classes of permanent restorations
41. Discuss the need for various restoration retention aids.. ie "pins'
PERFORMANCE OUTCOMES
1. Demonstrate the process of pre-cleaning and disinfecting a contaminated treatment room
2. Demonstrate the proper use of barriers in setting up a treatment room for various procedures
3. Demonstrate the proper steps in pre-cleaning contaminated dental instruments
4. Demonstrate safety guidelines and precautions in using the ultrasonic cleaner, holding solutions, heat sterilizers and contaminated instruments
5. Demonstrate CDC guidelines for preparing and packaging dental instruments for sterilization
6. Demonstrate methods used to reduce bacteria in the Dental Unit Waterlines
7. Demonstrate the role of the dental assistant in the clinical examination
8. Take intra and extra- oral photographs of a manikin and patient
9. Chart the oral cavity including existing conditions, restorations and assist in treatment planning
10. Chart patient periodontal condition performed by hygienist or dentist
11. Conduct a soft tissue exam on patient and or classmate
12. Perform various grasps and positioning of the High Volume Evacuator during a procedure on manikins/classmates/patient
13. Perform a limited- area and full - mouth rinse
14. Place cotton rolls and dry angels for isolation
15. Prepare, place and remove the dental dam on manikin
16. Prepare the set-up for various classes of restorations.. ie.,, Class I, II, II, ect.
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Quizzes 15%
Chapter exams 25%
Demonstrative Competencies 25%
Professionalism 10%
Final 25%
All dental assisting course will follow this grading scale:
A = 93 -100
B = 83 - 92
C = 75 - 82
F = Below 75
This course will have 6 exams, 4 quizzes, and 5 demomstrative competencies and 1 comprehensive final. There will be a grade given for professionalism that will include attendance, appearance, attitude and treatment of fellow classmates. ALL infection control competency demos MUST be at 100%, all other cometency areas (soft tissue exams, charting, etc) must be at least at 85% rating.
In order to be fair to students who are present and perform the required tasks and because of time restraints, most missed work, especially lab and clinical work can not be made up. Lab and clinical assignments invlove the use of a partner. Without you they can not perform their assignments.
Missed written exams maybe made up on the designated "make-up" days. These dates will be given at the start of the class. In order to be fair to the students who take the exam at the scheduled time, nake-up exams will lose 5% of their original value. Please note that make-up exams are most often one to five essay type questions.
Regular attendance is necessary for satisfactory achievement. Therefore, it is the responsibility of the student to attend class". Due to the amount of information contained in this course, the student who plans to succeed should attend all course sessions regulary and promptly. The student will need to come to class on time, fully prepared for that session, with the necessary materials." There may be times when it is impossible to attend class due to illness or an emergency, but this course covers so much information in class that an absence can get the student behind and thus, miss some vital questions on an exam. In order to be fair, there is no distinction between an excused or unexcused absence. You may have up to 3 (three) absences in this class without affecting your grade. The fourth (4th) absence will reduce the overall grade by 10 points. Missing 5 class periods is equal to missing 1/3rd of the semester and thus, 1/3rd of the vital skills for your chosen profession.
| Tuesday Lect | Activity | Wednesday Lab | Activity |
| Aug 26th | Welcome, Syllabus, kits, lockers Study Skills | Aug 27th | Gowns, Intro care of Units, CH 20 Disinfection 1/2 |
| Sept 2nd | CH 20 Complete CH 10 (Rad) | Sept 3rd | DEMO Radio Safety Review CH 20 Disinfection |
| Sept 9th | Ch 21 Sterilization 1/2 care fo sterilizers | Sept 10th | CH 25 erognomics, then practice in clinic... continue care of units |
| Sept 16th | CH 21 complete Perform spore test | Sept 17th | CK spore results, test unit waterlines review CH 20, 21 |
| Sept 23rd |
CH 22 Regulatory agencies CH 31 Emergencies 1/2 |
Sept 24th | Qiz, CH 20, 21, 22 PEER DEMO wash, wrap instruments for sterilization |
| Sept 31st | CH 31 complete CH 28 1/2 Oral diagnosis | Oct 1st | Continue CH 28 in clinic, soft exams too COMP Ch 20, 21 |
| Oct 7th | Ch 23 Waste managament CH 36 Moisture Control | Oct 8th |
Cont. soft exams, IC, face, teeth id.PEER Suction manikin. |
| Oct 14th | CH 28, Charting 1/2 PA book, mod 12 & 13 | Oct 15th | CH 23, 24 EXAM Practice charting Suction Partner |
| Oct 21st | EXAM CH 20, 21, 22 Complete CH 28 Charting | Oct 22nd | Charting exercises/Combine with CH 26 PT record and PA Mod I2&13 |
| Oct 28th |
Charting Quiz I Ch 48 General Dentistry |
Oct 29th | Charting Quiz II I/2 class do med emergencies... 1/2 do DEMO PEER |
| Nov 4th | Charting Exam I CH 48 Complete | Nov 5th | Same as Oct 29th no quiz ; 1/2 & 1/2 |
| Nov 1st | EXAM CH 36 | Nov14th | Role play, practice ALL clinic activities |
| Nov 18th | Charting Exam II | Nov 19th | Competency Demos Assigned times |
| Nov 26th | CH 48 Exam COMP SKILLS Practice | Nov 28th | THANKSGIVING HOLIDAY |
| Dec 2nd | CH 28 Exam | Dec 3rd | ReMediation for Comps if needed |
| week of 8th finals TBA |
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