Microbiological monitoring

HTM03-01 requires ‘at wound site’ monitoring under UCV canopies following validation to determine the level of colony forming units / cubic metre. We specialise in at 'wound site' monitoring using a combination of Casella airborne bacteria sampler (ABS) and sterile silicone tubing.

The silicone tubing is pre-sterilised in the CSSD prior to the monitoring. The surgeon places one end of the tube within 300mm of the wound site and the other end is passed to our microbiologist outside the clean zone of the UCV canopy.  The tube is connected to the Casella ABS and sampling takes place once the first incision is made until the closing of the wound.

This involves using several sampling plates each exposed to 10.5m3 of air over a 15 minute period. Peripheral sampling locations under the canopy are also monitored during the theatre list.

Following monitoring, the sample plates are incubated and enumerated by IOM in our UKAS accredited microbiological laboratory.

At wound site, monitoring is frequently undertaken to provide assurance that the UCV canopy and clinical procedures are effective in controlling the level of bacteria at wound sites particularly deep wounds such as occur during orthopaedic hip and knee replacement surgery. 

Contact: Alison Parton, 01785 333215, alison.parton@iom-world.org

 

Dr Karen Galea Head of Exposure Science

Karen is Head of the Exposure Science Section of our Research Division. She is actively involved in a wide variety of research projects, mainly focused on exposure assessment relating to health risks. Her work has included the characterisation of aerosols during offshore drilling operations and primary nickel production; a guide to safe handling and disposal of engineered nanoparticles; a case-control study of cancer among current and former Semiconductor employees; an assessment of exposure to secondhand tobacco smoke in the home and working environment; and pesticide biomonitoring in residents living near agricultural land.

Dr Ioannis Basinas Senior Scientist

Ioannis is a senior scientist within the Exposure Science section of our Research Division. His research interests focus on the establishment and application of improved methods for quantitative exposure assessment based on statistical and mathematical modelling approaches. Ioannis has substantial experience in the assessment of exposure to organic dusts and the related health risks. Previously he was responsible for one of the largest exposure assessment studies on personal bio-aerosol exposures of farmers ever accomplished. He has also been involved in several studies aiming to guide and optimize exposure control strategies for bio-aerosol exposures in farm workplaces, and extensively worked towards the assessment of the burden of historical exposures to organic dusts. Currently he is involved in several projects related to the assessment of exposure to engineered nanomaterials, organic dusts, and the evaluation of Tier 1 models used under REACH. Ioannis won the Thomas Bedford Memorial Prize in 2018.


Dr Karen Galea Head of Exposure Science

Karen is Head of the Exposure Science Section of our Research Division. She is actively involved in a wide variety of research projects, mainly focused on exposure assessment relating to health risks. Her work has included the characterisation of aerosols during offshore drilling operations and primary nickel production; a guide to safe handling and disposal of engineered nanoparticles; a case-control study of cancer among current and former Semiconductor employees; an assessment of exposure to secondhand tobacco smoke in the home and working environment; and pesticide biomonitoring in residents living near agricultural land.

Dr Karen Galea Head of Exposure Science

Karen is Head of the Exposure Science Section of our Research Division. She is actively involved in a wide variety of research projects, mainly focused on exposure assessment relating to health risks. Her work has included the characterisation of aerosols during offshore drilling operations and primary nickel production; a guide to safe handling and disposal of engineered nanoparticles; a case-control study of cancer among current and former Semiconductor employees; an assessment of exposure to secondhand tobacco smoke in the home and working environment; and pesticide biomonitoring in residents living near agricultural land.

Prof Damien McElvenny Principal Epidemiologist

Damien is a principal epidemiologist who has worked in the Statistics and Toxicology Section of Research Division since 2011. He is an Emeritus Professor of Epidemiology at the University of Central Lancashire, an Honorary Associate Professor at the London School of Hygiene and Tropical Medicine and an Honorary Senior Research Fellow at the University of Manchester. He has over 30 years' experience working in a variety roles relating to the statistical analysis of health data in the public and private sector. Damien was chair of the Local Organising Committee for the EPICOH 2017 conference, the premier international conference on epidemiology in occupational health, which was held in Edinburgh.

Events
02 April
2019

7th Occupational & Environmental Exposure Science Meeting

  • 02 April 2019
  • 10:00
  • NEC Birmingham

The 7th Occupational & Environmental Exposure Science Meeting will take place on Tuesday 2nd April 2019.

Event info
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