OHS026 Safe Work Procedure Faculty/Division Medicine Document number SOMS GBD SWP 023 School/ Divisional Unit School of Medical Sciences Initial Issue date 13-03-2009 Current version 1.0 Current Version Issue date 20-04-2010 Next review date 20-04-2013 The Writing Safe Work Procedures Guideline (OHS027) should be consulted to assist in the completion of this form. Safe Work Procedure Title and basic description use dissecting hood Title: Description: dissect human and animal tissue Associated risk assessment title and location: RA handle human tissue 020, RA Waste management 015 located in Room 209B. Describe the activity or process Turn on dissecting hood. Wear suitable PPE and put one bench coat on dissecting area. Start dissecting in dissecting dish. Make sure sample dish is not too close to the front edge of the hood. Turn off dissecting fume hood and clean whole area with 70% ethanol when finish. Soak all instruments and dissecting dishes in bleach for 2 hours and then rinse them with water. For animal work, dispose gloves in biological waste bin, for human work, dispose gloves in autoclaved waste bin and bleach the leftover human tissues overnight and then dispose them in autoclaved waste bin. List all resources required including plant, chemicals, personal protective clothing and equipment, etc Lab gown, protective glasses, suitable gloves, close shoes Dissecting instruments (scissors, forceps, dissecting dishes) Dissection hood, tissue List potential hazards and risk controls including specific precautions required Tissue contaminated or infectious – wear suitable PPE, always change gloves as soon as you have finished handling human tissue, never touch the hood using contaminated gloves Potential aerosol hazard – always dissect tissue inside the hood, wear suitable PPE, change the filter of the hood regularly ___________________________________________________________________________________________________________ ___________ Page 1 of 2 Safe Work Procedure Date Effective: 01/01/2007 Uncontrolled document when printed Current Version: 1.2, 15/08/2007 List emergency shutdown instructions Helton hood has “OFF” switch that can be used in emergency. Shut all electrical equipment off at power point in case of emergency. List clean up and waste disposal requirements Clean up the hood and wipe the contamination area with 70% alcohol or bleach when finished work. Dispose all gloves and contaminated bench coat in biological waste bin for animal tissue, dispose all gloves, contaminated bench coat in autoclaved waste bin. Soak all instruments and leftover tissues in bleach and then rinse the instruments with water and dispose the tissue in autoclaved waste bin. List legislation, standards and codes of practice used in the development of the SWP NSW OHS Act 2000 NSW OHS Regulation 2001 Code of Practice for the Labeling of Workplace Substances Australian Standard AS2243.6-1990. Safety in laboratories. Part 6: Mechanical Aspects. Australian Standard AS2243.7-1991. Safety in laboratories. Part 7: Electrical Aspects. AS/NZS 2161.1:2000 Occupational Protective Gloves – Selection, Use and Maintenance Safe Work Procedure Form (OHS026) UNSW Hazardous Waste Disposal Procedure Supervisory approval, training, and review Supervisor: Prof E Burcher Signature: Plant custodian: Signature List competency required – qualifications, certificates, licensing, training - e.g. course or instruction: SWP review date: 20-04-2013 Responsibility for SWP review: Fei Shang ___________________________________________________________________________________________________________ ___________ Page 2 of 2 Safe Work Procedure Date Effective: 01/01/2007 Uncontrolled document when printed Current Version: 1.2, 15/08/2007