Unit of competency Outline

Date retreived
22/07/2026 7:24 AM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Perform tissue gas treatment

Perform tissue gas treatment

Unit of competency
National Code
WFSMWK405A
State Code
S7007
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
11/02/2002
State Implementation and Classification
Approved Date
25/11/2008
Field of Education
110399 - Personal Services, N.e.c.
Original Release Date
25/11/2008
Nominal Hours
40
Description
Notes
Elements and Performance Criteria
No information
The Range Statement provides details of the scope of the Elements and Performance Criteria to allow for differences within enterprises and workplaces, including practices, knowledge and requirements. It also provides a focus for assessment and relates to the unit as a whole. The Range Statement is provided as a guide only and lists are not exhaustive. The following variables may be present for this unit:

Mortuary area may include:

tables

floors

walls.

Mortuary instruments and equipment may include:

case report forms

personal protective equipment

cauterising agents

sterilisation equipment (autoclave)

sterilisation chemicals and solutions

instruments and instrument tray

dressing table

disinfectant hand solution, paper towels and soap

plastic laundry bags

plastic infectious waste bags

bio-medical waste containers - infectious/radio-active/human tissue

pedestal lamps

linen

first aid kit

cotton wool

waterproof tape

capsules for transporting babies

scalpels

scissors (various types)

hypodermic needle

needle holder

forceps.

Workplace policies and procedures may include:

standard operating policies and procedures

standards and certification requirements

quality assurance procedures

OHS procedures

emergency, fire and accident procedures

security procedures.

OHS procedures are to be in accordance with State/Territory legislation and regulations and may include:

workplace environment and safety

personal protective equipment

manual handling procedures

use of tools and equipment

materials handling procedures including for hazardous or infectious materials.

Infection control practices may include:

checking for infectious/transmittable disease

using personal protective equipment

sterilising apparatus/instruments

providing sterile storage areas for instruments

use of disinfectants

safe removal and disposal of soiled/contaminated garments

safe ventilation

avoiding invasive procedures on bodies

immunisation

periodic X-rays

seeking medical advice

recording injury and incidence

reporting injury and incidence

providing first aid kit

performing first aid as necessary

labeling clothing.

Personal protective equipment may include:

disposable gloves

heavy duty gloves

barrier gown/suit

waterproof overshoes

waterproof aprons

splash proof masks

eye goggles

face visor

hair cover

filtered air supply including:

negative air pressure

powered positive air supply.

Applicable legislation and regulations may be Federal, State specific or Local Government specific and may include:

Workplace/Occupational Health and Safety Act

Anatomy Act

Human Tissue Act

Skin Penetration Act

Coroner's Act

Federal Transportation Regulations/Airlines Act

Public Health Act

Environment Protection Act

Approved Code of Practice for Embalmers

Local Government Acts

Funeral Services Industry Code of Practice

relevant cemetery acts/bylaws

general cemetery regulations

Cemeteries Act

Crematorium Act

Worksafe Australia Certification and Standards.

Hazards, complications or problems may include:

sharps injuries (scalpels, scissors, suture needles, trocars)

needle stick injuries

blood splash

infection

contagious disease including:

viral haemorrhagic fevers

Creutzfeldt-Jacob Disease

tuberculosis

HIV

chemical spill

putrefaction and tissue gas

wet area.

Cleaning of mortuary area may include:

general cleaning of surfaces

disinfection/sterilisation of surfaces

waste disposal including infectious waste

storage of instruments/apparatus/equipment

laundering of linen.

The following components relate directly to this unit's Performance Criteria and Range Statement and will inform and provide guidance for assessment of the unit in the workplace and/or training program.
Critical Aspects of Evidence
Evidence of the following knowledge and skills is considered essential to demonstrate competency in this unit:
Accurate assessment of the likelihood of success of tissue treatment on the deceased person.
Cleaning and disinfection of the deceased person to workplace requirements.
Correct use of disinfectants and equipment.
Effective removal of tissue gas from the deceased.
Correct use of hypodermic needle.
Correct use of personal protective equipment.
Implementation of and adherence to infection control practices.
Adherence to OHS procedures for the disposal of contaminated biowaste.

Underpinning Knowledge and Skills
The following knowledge, understanding and skills are essential to perform this unit to the required standard:
Knowledge of first aid and relevant OHS procedures and infection control practices.
Knowledge of anatomy and physiology and the effects of post-mortem changes.
Knowledge of and ability to use mortuary instruments, equipment and materials.
Knowledge of body examination techniques.
Knowledge of hypodermic needle insertion techniques.
Knowledge of the purpose and use of cauterising agents.
Verbal and non-verbal communication skills, including:
listening skills
ability to receive and give directions.
Literacy and numeracy skills, including:
ability to interpret and understand written documentation
ability to accurately complete required documentation
computer literacy.
Knowledge of workplace policies and procedures.
Knowledge and understanding of relevant Federal, State/Territory and Local Government legislation and regulations.
Ability to recognise professional parameters.
Life experience and common sense.
Planning skills, organisational skills, time management skills.
Stress management skills and the ability to manage emotions.
Personal integrity, ethics and accountability.

Context of Assessment
For valid and reliable assessment of this unit, competency should be consistently demonstrated over a period of time and observed by the assessor and/or the technical expert working in partnership with the assessor. The technical expert may include an experienced person at the workplace.
Competency should be demonstrated in the workplace or a simulated workplace environment through a range of situations which may include interruptions and involvement in other related activities normally expected in the work environment.
Assessment should be undertaken in an environment that meets industry codes of practice and relevant industry regulations and legislation.

Interdependent Assessment of Unit
All units which relate to a job function can be considered as co-requisites to assist with an integrated approach to assessment. For this unit, the following co-requisite units particularly apply:
WFSPCS203A Carry out mortuary OHS procedures
WFSPCS201A Carry out infection and contamination control practices
WFSMWK302A Prepare to perform body preparation
WFSMWK402A Perform pre-embalming case analyses
WFSMWK303A Cleanse and disinfect deceased bodies
For advice on integrated assessment of units within and across qualifications, refer to the Assessment Guidelines.

Assessment Methods

Observation of staff member performing a range of workplace tasks over sufficient time to demonstrate the handling of a range of contingencies. Tasks may include but are not limited to:

identifying and applying procedures for preparing to treat tissue gas
applying knowledge to remove tissue gas from the identified areas of the deceased person
performing case analysis and completing documentation
demonstrating empathy, confidentiality and tact in relation to performing the required tasks
dressing in an appropriate manner for performing tissue gas treatment
cleaning up mortuary area, instruments, protective clothing and equipment.
Written and/or oral questioning to assess knowledge and understanding of relevant procedures with regard to performing tissue gas treatment. Questions will be asked in a manner appropriate to the language and literacy level of the staff member.
Completing workplace documentation relevant to workplace requirements.

Assessment Resources
All resources must be provided for the assessment. If workplace based, the resources should relate specifically to policies, procedures and range of tools and equipment. If an off the job or simulated work environment is used then resources should be applicable to the work environment.
Resources may include:
A real or simulated work environment.
Relevant documentation such as:
workplace policies and procedures
documentation as identified in the Range Statement.
Industry codes of practice and relevant legislation and regulations.
Access to a range of appropriate instruments, tools and protective equipment.
A qualified workplace assessor and/or a technical expert working in partnership with the assessor.

There are a number of processes that are required in all jobs. They are fundamental processes and generally transferable to other work functions. Some of these are covered by the key competencies. Key competencies are generic competencies that focus on the capacity to apply knowledge and skills in an integrated way in work situations, but are not specific to any particular industry. Key competencies foster the development of skills, knowledge and understanding necessary to perform work operations. The questions below highlight how these processes are applied in this competency standard. Following each question a number indicates the level to which the key competency needs to be demonstrated where 1 = the competence needed to undertake tasks effectively, 2 = the ability to manage tasks, and 3 = the ability to use concepts for evaluating and reshaping tasks.
Communicating ideas and information
By communicating ideas and information with colleagues that are relevant to the preparation, performance, documentation and clean up following tissue gas treatment work. (2)

Collecting analysing and organising information
By gathering information relevant to the requirements for tissue gas treatment, selecting and collating this data in a suitable format and evaluating it for action. (2)

Planning and organising activities
By planning activities associated with preparation, performance, documentation and clean up following tissue gas treatment. (2)

Working with others and in teams
By interacting with colleagues in performing tissue gas treatment. (1)

Using mathematical ideas and techniques
By preparing schedules and implementing time management strategies. (1)

Solving problems
By independently resolving all routine issues with preparation, performance, documentation and clean up following tissue gas treatment; accessing suitable support within or outside the organisation to resolve non-routine problems. (2)

Using technology
By using technology for internal and external communication purposes. (1)

Replaced By
State Code National Code Title Type
S7093 SIFMWK016A Treat tissue gas Unit of competency
State Code National Code Title Type
S637 WFS40202 Certificate IV in Funeral Services (Embalming) Qualification