HLTDEN027: Take a Clinical Photograph Workplace Observation

Assessment

Student Details

• Student name:

• Student email address:

Workplace Supervisor / Other Party Details

• Name:

• Contact number:

• Email address:

• Qualification:

Unit Code and Title

• HLTDEN027 – Take a Clinical Photograph

About This Assessment

This assessment requires the student to take a total of fifty (50) clinical de‑identified photographs of various clients at their workplace/practice. The photographs must include both intraoral and extraoral de‑identified images.

The assessment is divided into four (4) tasks, each with detailed instructions and questions that must be answered during the practical assessment.

De‑Identifying Process

The de‑identifying process involves removing direct personal information or identifiers to protect patient privacy before sharing data externally. This includes removing:

• Names

• Dates of birth

• Contact details

• Identifiable facial features

For photographs, the most common technique is masking the eyes and eyebrows using a black opaque box.

Assessment Resource Requirements

Access to Resources

• Computer, printer, internet, and email software

• Microsoft Word or similar software

• A real workplace environment

Facilities, Equipment, and References

• Digital camera and accessories

• Access to de‑identified patient records and image storage systems

• Current Dental Board of Australia (DBA) and AHPRA guidelines

• DBA infection control and record‑keeping guidelines

• Industry‑standard dental assisting environment

Documents Required

• Task 1 Consent Form

• Workplace Photo Logbook

Instructions for the Student

• Review each task carefully before starting

• Clarify any questions with your supervisor

• Follow WHS requirements at all times

• Clearly demonstrate skills during observation

• Answer all questions in Task 1–Task 4

• Submit workplace policies and procedures where required

• Use the provided Workplace Photo Logbook

• Obtain consent for each client photographed

Instructions for the Workplace Supervisor / Other Party

• Observe the student taking 50 real client photographs

• Ensure the environment reflects real workplace conditions

• Confirm use of the Workplace Photo Logbook

• Ensure WHS and infection control standards are followed

• Provide detailed feedback on observable tasks

Prepare Patient and Interpret Request for Photography

Task Overview

The student must prepare patients, interpret photography requests, and take 50 de‑identified intraoral and extraoral photographs.

Instructions

1. Interpret Requests and Explain the Procedure

1a. Tips to Provide Full Procedure Details

• Allow time for questions

• Discuss alternative options

• Provide written information

• Confirm understanding

• Offer reassurance and emotional support

• Maintain open communication

• Explain the procedure step‑by‑step

1b. Essential Reasons for Taking Clinical Dental Photographs

1. Documentation of oral conditions

2. Treatment planning

3. Patient communication and education

4. Case presentation and referrals

5. Legal and insurance purposes

6. Research and academic use

2. Obtain and Document Consent

Consent must be obtained according to workplace policies using the Task 1 Consent Form or an equivalent document.

2a. Importance of Patient Consent

• Legal and ethical requirement

• Patient empowerment

• Risk communication

• Legal protection and evidence

3. Prepare Accessories for Intraoral Photography

3a. Required Accessories

• Mirrors

• Lip and cheek retractors

4. Prepare Personal Protective Equipment (PPE)

4a. PPE for Dental Team Members

• Disposable gloves

• Face masks

• Protective eyewear

• Gowns or lab coats

• Head caps / hair covers

Observation Checklist

Observation Criteria Yes No Took 50 de‑identified photographs Explained procedure clearly Obtained and documented consent Prepared photography accessories Used PPE correctly Followed infection control guidelines

Prepare to Take the Photograph

Task Overview

The student must prepare the patient and equipment to ensure clear, reproducible photographs.

1. Compose the Image

1a. Image Composition Considerations

• Centre the mouth and key areas

• Use proper, even lighting

• Maintain correct angles

• Avoid background distractions

• Ensure patient comfort

• Fill the frame appropriately

• Maintain sharp focus and resolution

2. Orient the Image for Reproducibility

2a. Orientation Requirements

• Record patient positioning

• Maintain consistent camera angle and distance

• Use the Frankfort horizontal plane

3. Depth of Field and Focus

3a. Recommended Ratios

• 1:2 or 1:3 reproduction ratio

4. Check the Viewfinder

4a. Possible Obstructions

• Lips

• Cheeks

• Tongue

• Patient movement

Observation Checklist

Observation Criteria Yes No Image composed correctly Image orientation standardised Depth of field appropriate Viewfinder free of obstructions

Take Required Intraoral and Extraoral Views

Task Overview

The student must take standardised intraoral and extraoral photographs.

1. Patient Positioning

• Neutral head alignment

• Consistent mouth opening

• Use of retractors

• Stable lighting and background

2. Positioning Errors

Intraoral: Incorrect angulation

Extraoral: Improper head alignment

3. Mirrors and Retractors

3a. Mirror Use and Instructions

• Position mirror at correct angle

• Maintain steady hand movement

• Adjust distance for clarity

3b. Reducing Mirror Fog

• Ask patient to breathe through nose

• Use suction

3c. Retraction Placement

• Correct cheek and lip retraction

4. Image Framing and Lighting

4a. Mirror Safety Checks

• Cleanliness

• Integrity

• Size and angle

• Lighting

• Patient comfort

5a. Importance of Proper Lighting

• Improves visibility

• Reduces shadows and glare

• Ensures diagnostic accuracy

Brief Summary of the Assessment Requirements

The HLTDEN027 – Take a Clinical Photograph assessment requires the student to demonstrate competency in capturing fifty (50) clinical de-identified photographs in a real dental workplace environment. These photographs must include both intraoral and extraoral views and comply with ethical, legal, infection control, and professional standards as outlined by the Dental Board of Australia (DBA) and AHPRA.

Key requirements of the assessment include:

• Correct patient preparation and communication

• Interpretation of photography requests

• Obtaining and documenting informed consent

• Use of appropriate accessories (mirrors, retractors)

• Compliance with infection control and WHS protocols

• Accurate image composition, orientation, focus, and lighting

• Use of a standardised approach to ensure reproducible images

• Proper de-identification of all clinical photographs

• Completion of observation checklists and workplace documentation

Academic Mentor’s Step-by-Step Guidance Process

The academic mentor supported the student through a structured, step-by-step approach, ensuring all assessment components were clearly understood and correctly applied.

Step 1: Understanding Assessment Expectations

The mentor first explained the overall purpose of the assessment, clarifying the requirement to take 50 de-identified clinical photographs and the importance of adhering to ethical, legal, and professional standards. Each task was reviewed so the student understood how theory translated into workplace practice.

Step 2: Patient Preparation and Consent

The mentor guided the student on effective communication techniques, including explaining procedures, addressing patient concerns, and confirming understanding. Emphasis was placed on obtaining informed consent (written, verbal, or implied) in line with workplace policies and legal requirements.

Step 3: Infection Control and PPE Compliance

The student was instructed on selecting and using appropriate personal protective equipment (PPE) and following standard infection control procedures throughout the photography process, ensuring patient and practitioner safety.

Step 4: Photography Preparation and Technique

The mentor demonstrated correct preparation of photography accessories, camera handling, image composition, and framing. Guidance was provided on maintaining proper lighting, depth of field, magnification ratios, and avoiding obstructions to achieve clear, diagnostic-quality images.

Step 5: Standardised Intraoral and Extraoral Imaging

The student was supported in positioning patients consistently using a standardised approach to ensure reproducibility. The mentor explained common positioning errors and how to avoid them while using mirrors and retractors effectively.

Step 6: Documentation and Reflection

The mentor assisted the student in correctly recording images in the Workplace Photo Logbook, critiquing each photograph, and completing all required observation checklists and documentation accurately.

Final Outcome and Learning Objectives Achieved

By following the mentor’s guidance, the student successfully completed all assessment requirements and demonstrated competency in clinical dental photography. The assessment outcomes confirmed that the student achieved the following learning objectives:

• Effective patient communication and consent management

• Ethical handling and de-identification of clinical images

• Application of infection control and WHS principles

• Technical skills in clinical photography composition and lighting

• Ability to produce reproducible intraoral and extraoral images

• Accurate workplace documentation and reflective practice

Overall, the assessment verified the student’s ability to perform clinical dental photography safely, ethically, and professionally in a real workplace setting

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