HLTDEN029Assist in dental procedures during relative analgesia

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What an assessment for HLTDEN029 must cover

55 assessable components: 4 elements (23 performance criteria), 4 performance evidence and 28 knowledge evidence requirements. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Check gas supplies and equipment prior to patient arrival.

  • 1.1Ensure adequate levels of nitrous and oxygen gas supply available.
  • 1.2Check selection of nose piece sizes available.
  • 1.3Prepare patient personal protective equipment compatible with relative analgesia nosepiece.
  • 1.4Check bag and hoses for damage or deterioration.
  • 1.5Confirm scavenger equipment functioning.
  • 1.6Check pulse oximetry equipment is functional.

2 Prepare the patient for dental procedures during relative analgesia.

  • 2.1Confirm and document arrangements for an escort for patient following the procedure.
  • 2.2Check patient’s ability to breathe through nose.
  • 2.3Make patient dental records accessible in the clean zone of the surgery.
  • 2.4Maintain confidentiality of patient information in accordance with organisational policy and procedures.
  • 2.5Assist with the confirmation of the correct patient, site, and procedure.

3 Select and prepare equipment, instruments, materials and medicaments for use during relative analgesia.

  • 3.1Follow organisational policy and procedures to prepare equipment including resuscitation equipment, instruments materials and medicaments for the planned procedure.
  • 3.2Arrange instruments for dental procedures in order of use, according to practitioner requirements.
  • 3.3Provide personal protective equipment to the patient.
  • 3.4Select and transfer safely the correct dental instruments, equipment, materials and medicaments.

4 Assist patient undergoing dental procedures during relative analgesia delivery and post procedure recovery.

  • 4.1Follow organisational policy and procedures while assisting in providing pre, during and post-operative dental procedures.
  • 4.2Monitor and record patient pulse as required by operator.
  • 4.3Monitor and report patient response and reflexes as required.
  • 4.4Note flow rate, times, level and report as required to the practitioner.
  • 4.5Disassemble and decontaminate equipment.
  • 4.6Remain in operatory room during administration of relative analgesia.
  • 4.7Confirm post-operative written instructions are communicated and provided by authorised person to patient, carer or escort.
  • 4.8Assist in the authorised discharge of patient to the carer or escort.

Performance evidence

  • prepare equipment and assist in handling and correctly positioning equipment for the practitioner during at least one dental procedure carried out during administration of relative analgesia
  • consistently applying safe work practices to ensure patient safety during administration of relative analgesia
  • correctly maintaining and storing instruments, equipment, materials and medicaments
  • support the dental team in the discharge care of at least one patient recovering from a dental procedure following relative analgesia

Knowledge evidence

  • national and State or Territory legal and ethical requirements and considerations for dental assisting work including:
  • codes of practice
  • discrimination
  • duty of care
  • informed consent and statutory requirements of consent
  • current Dental Board of Australia (DBA) and Australian Health Practitioner Regulation Agency (AHPRA) guidelines and practice standards
  • privacy, confidentiality and disclosure
  • records management
  • work role boundaries including responsibilities and limitations
  • work health and safety (WHS)
  • practitioners who are authorised to administer relative analgesia to a patient, and the assessment process required before dental procedure is carried out
  • levels of consciousness
  • gases used for relative analgesia
  • basic history of relative analgesia used in dental treatment
  • basic properties of nitrous oxide and oxygen gases and contraindications management of risks and safeguards associated with relative analgesia including but not limited to:
  • ANZCA PS09 Guideline on sedation and analgesia for diagnostic and interventional medical, dental or surgical procedures
  • storage of cylinders including WHS regulations
  • international colour code of RA gas cylinders
  • safe management of patient behavioural changes
  • unconsciousness
  • nausea
  • differing standards of equipment and staffing at the locations where procedures are performed
  • instructions for use of resuscitation equipment or defibrillator
  • basic functions and maintenance of equipment used to administer relative analgesia including anti-hypoxic device, flow rate, scavenger hose, non-return valve and equipment used in monitoring a patient pre- and post-dental procedure
  • reasons for keeping accurate records of oral conditions, treatments and the administration of relative analgesia
  • reasons why patients need to follow pre- and post-operative instructions, and the importance of this
  • discharge instructions post-recovery and observation of patient into the care of a responsible person after authorisation from dental practitioner
  • medical emergencies and complications that may arise during and after relative analgesia and appropriate medical response and treatment given by the dental team

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

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Questions about assessing HLTDEN029

What does an assessment tool for HLTDEN029 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for HLTDEN029 needs to address all 55 unit components: 4 elements with 23 performance criteria, 4 performance evidence requirements, 28 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for HLTDEN029?

Auditori pulls the current release of HLTDEN029 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for HLTDEN029 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing HLTDEN029 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of HLTDEN029, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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