Rapid Decontamination Systems
|
|
- Oswin McDonald
- 5 years ago
- Views:
Transcription
1 Rapid Decontamination Systems Brett Cole. Biosafety Pty Ltd Monday 11 th July 2016
2 Rapid Decontamination Systems: 1. Introduction 2. Why decontaminate? 3. The general rules for a successful decontamination (penetration, distribution, efficacy, adaptability) 4. Regulations and obligations Australian Standards, ISO, Dept of Health Services 5. Planning, Execution and Validation 6. The various common and emerging technologies used for rapid decontamination and sterilization 7. Case Studies 8. Conclusion 9. Questions
3 Professional Experience- Bachelor of Science with Honours Degree Microbiology (Monash University) Masters Degree in Occupation Hygiene and Toxicology (Edith Cowan University) Over 15 Years experience in Infection, Waste and Contamination Control (Healthcare, Pharmaceutical and Laboratory) Committee Member of ABSANZ Regulatory Committee (OGTR, DAFF and AS/NZS) Member of Australia Institute of Occupational Hygiene (MAIOH) Member of Australian Standards Committees (CH-029) Safety in Laboratories Standards Licensed Fumigation Company (Dept of Health and Human Services) Member of ANZLAA, ABSANZ, SCRIA, ISPE and ACPIC
4 Why Decontaminate? To create a Sterile baseline Renovation (Before or after) Between Population / Production Batches Commissioning De-Commissioning Contamination/Infection Preventative Maintenance Regulatory compliance GMP/Best Practice Other
5 What makes for a good decontamination? All Decontamination methods can work based on the following: Must reach ALL surfaces for a prescribed amount of time, which means you must have: 1. Good and Complete Distribution 2. Thorough and Total Penetration 3. Sufficient Contact Time 4. At specified concentration 5. At required Environmental conditions (temp/rh) Any decontamination method requires a complete and thorough distribution of the sterilant or high level liquid disinfectant to get an effective decontamination or kill
6 What makes for a good decontamination? Other considerations: Containment of fumigant Disposal of fumigant via ventilation, neutralization, Filtration/Scrubbing Material compatibility Safety all fatally toxic at use concentrations Regulatory compliance
7 Microbial Resistance
8 Types of Antimicrobial applications: Sterilizers (Sporicides): Used to destroy or eliminate all forms of microbial life including fungi, viruses, and all forms of bacteria and their spores. Spores are considered to be the most difficult form of microorganism to destroy. Therefore, EPA considers the term Sporicide to be synonymous with "Sterilizer. (Log 6 Reduction) Disinfectants: Used on hard inanimate surfaces and objects to destroy or irreversibly inactivate infectious fungi and bacteria but NOT necessarily their spores. Disinfectant products are divided into two major types: hospital and general use. (Log 4 Reduction) Sanitizers: Used to reduce, but not necessarily eliminate, microorganisms from the inanimate environment to levels considered safe as determined by public health codes or regulations. (Log 2 Reduction) Antiseptics and Germicides: Used to prevent infection and decay by inhibiting the growth of microorganisms. Because these products are used in or on living humans or animals, they are considered drugs and are thus approved and regulated by the Food and Drug Administration (FDA).
9 Size comparisons Organism sizes vs. droplet/molecule Showing the tight areas where organisms can hide, this is a scratch in stainless steel which is harboring bacteria
10 Compliance Compliance with: Australian Standards AS/NZS Safety in Laboratories Microbiological Containment (Update out for public comment) AS/NZS 2252 Controlled Environments AS 2467 General Requirements for Fumigation OGTR PC3 and 4 Regulations DAWR (AQIS) QC 2 and 3 Requirements ISPE/ISO Regulations (Pharmaceutical) Good Manufacturing Practice (GMP) Licensed Fumigation Company (Dept of Health and Human Services etc) Required Validation Methods for successful decontamination
11 Planning for decontamination Define purpose and scope: rooms, equipment, HVAC Identify the players, area production managers, OH&S, facilities engineering, QC validation, security, emergency services, other facility users Establish responsibilities (SWMS, SOP, Who s who) Select decontaminating agent (Best fit-for-purpose) Establish the schedule and ordering Write SOPs, fumigation management plan (AS hour notification) Define validation: BIs, full PQ, target dosage Hand back procedure References: Harris (2010)B & V Testing, INC. AS 2467 (2008) General Requirements for Fumigation
12 Planning for decontamination: Execution of the process Prepare area; pre-clean, BI placement, fan, distribution, monitor readiness, seal area, safety perimeter, signage Reach target temp/humidity; monitor Create safety perimeter/signage Introduce chemical and bring to target concentration for target exposure time; monitor Monitor surrounding areas for leakage Ventilate and/or neutralize to below OEL Incubate/analyze BIs as specified Provide reporting as required
13 Rapid Decontamination Systems: Formaldehyde Ozone (Cold Plasma/UV Generated) Vapourised Hydrogen Peroxide Ionised Hydrogen Peroxide Chlorine dioxide
14 Formaldehyde : Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction NA Frypans??? NA In room hot plate method 0.3g of paraformaldehyde per cubic foot of volume (NSF 49 Annex G) ppm Typical Cycle Condition Charge Dwell Neutralisation - Aeration Typical Cycle Length (BSC/Isolator) Overnight Typical Cycle Length (Room 250m 3 ) Biological Indicators Used Other validation methods hours Typically NA
15 Formaldehyde: Benefits: Scalable (just add more hot plates 1000cu ft / hot plate) Inexpensive True Gas (boiling point -19 o C) Requires RH 65+% Carcinogen (USDHHS & IARC*) Creates residues (post exposure cleanup required) Formaldehyde falls out upon contact with cold surfaces Large space decontamination is troublesome due to cleanup required, can all surfaces be realistically wiped to remove all residues At the end of exposure neutralization is done using ammonia bicarbonate Challenges: Long Contact times (6-12 hours) Requires high concentrations to achieve sporicidal effects ( ,000 ppm) Leaves Residue and Carcinogenic
16 Ozone Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction Typical Cycle Typical Cycle Length (BSC/Isolator) Cold Plasma/UV Generated (185nm) NA In room up to 70 ug/ml Condition Charge Dwell - Aeration NA Typical Cycle Length (Room 250m 3 ) Biological Indicators Used Other validation methods hours Geobacillus stearothermophilus Chemical O3 Monitoring
17 Ozone Benefits Person removed from the process (Safety) True Gas at room temp (boiling point -112 o C) Low cost equipment No post exposure cleanup required Challenges Generators do not generate enough for room decontamination (used mainly for odor control) Ozone is extremely volatile with short life span (20-30 min) Limited efficacy 1 Long cycle time (up to 36 hours) Requires high RH 80%-95% Issues with large volume (getting concentration to all areas due to short life span. Corrosive ( high oxidation potential 2.07) Not US-EPA registered process Not NSF approved for BSC cabinets 1 Foarde, Karin and Eaton, Cary, Ph.D. Ozone Antimicrobial Efficacy EPA/600/R , Dec hours exposure 1000ppm 4.3log reduction of spores with high RH >80%
18 Vapourised Hydrogen Peroxide: Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction Typical Cycle Typical Cycle Length (BSC/Isolator) VHP Steris Corporation - USA Vapourisation (via heat plate) or microdroplet through high airflow 35 or 59% Hydrogen peroxide (Reagent) ppm Target Concentration Condition Charge Dwell - Aeration 45 minutes Typical Cycle Length (Room 250m 3 ) 4-6 hours depending on conditions (temp/rh) Biological Indicators Used Other validation methods Steris NA333 biological indicators hours incubation time, stainless steel coupon Geobacillus stearothermophilus Real time H202 room concentration
19 Vapourised Hydrogen Peroxide : Benefits: Clean and simple to use. By products water and oxygen. Real time room conditions are measured for fully validated cycles with print outs. Integration with facility HVAC is possible. High efficacy at low concentrations. Full SAT validation for pharmaceutical or GMP applications. Challenges: Expensive equipment compared with other methods.
20 Vapourised Hydrogen Peroxide: Case Study: High Containment Laboratory: Krishnan et al (2006) 85m 3 (3000 cubic feet) Open room with two BSC/Isolators Dry Cycle (Humidity brought down to 40%) Cycle time = 200 minutes (3.3 hours) not including aeration Aeration took 24 hours Complete Kill was achieved (6-log reduction) Suitable alternative to formaldehyde
21 Vapourised Hydrogen Peroxide Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction Typical Cycle Typical Cycle Length (BSC/Isolator) Typical Cycle Length (Room 250m 3 ) HPV Bioquell - UK Flash Evaporation of Peroxide and high velocity distribution (Mobile In Room generators as well as Semi-fixed and Fixed decontamination solutions via hoses/pipework) 30 to 35% Hydrogen peroxide (Reagent) The amount of HPV required to achieve >6log reduction is dependent on a number of factors such as enclosure size and starting conditions, hence PPM concentration is not used as a target to determine cycle efficacy. Bioquell offers both Parametric gassing cycles and Timed gassing cycles for GMP, validated through the use of biological and chemical indicators. Condition Charge Dwell - Aeration Under 60 minutes. Cycle time can be decreased with additional generators. 24 hours including set up and pack up (2200m3 room) Biological Indicators Used Other validation methods Bioquell HPV-BI Biological Indicator Type: 6-log Geobacillus stearothermophilus ATCC Bioquell Chemical Indicators
22 Vapourised Hydrogen Peroxide Benefits: Residue Free Excellent Material Compatibility, Fast, Safe (only by-products are water vapour and oxygen) Proven research based efficacy against a broad spectrum of biological contaminants (see published Bioquell s efficacy document) GMP Compliant Challenges: Often confused with low concentration aerosolised hydrogen peroxide systems
23 Vapourised Hydrogen Peroxide Case Study: Laboratory: Bioquell Published Project 2200m 3 Multiple Machines used Complete Process in less than 24 hours Complete Kill was achieved (6-log reduction)
24 Ionised Hydrogen Peroxide: Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction Typical Cycle Typical Cycle Length (BSC/Isolator) Ionised Hydrogen Peroxide (IHP) TOMI Inc - USA In room 7% Hydrogen peroxide ionised at 17K Volts (Reagent) ppm Target Concentration Condition Charge Dwell - Aeration 60 minutes Typical Cycle Length (Room 250m 3 ) 4-6 hours depending on conditions (temp/rh) Biological Indicators Used Other validation methods Steris NA333 biological indicators hours incubation time, stainless steel coupon Geobacillus stearothermophilus Real time H202 room concentration using Draeger H2O2 Meter
25 Ionised Hydrogen Peroxide Benefits: Clean and simple to use. By products water and oxygen. Scalable (each unit can do 35m3 and three systems can do up to 105m3) Easily Transportable Challenges: None noted
26 Chlorine dioxide gas: Decontamination Parameter Description Technology Manufacturer Delivery Method Target concentration required for 6-log reduction Typical Cycle Typical Cycle Length (BSC/Isolator) Chlorine dioxide gas (ClO 2 or CD) ClorDiSys Solutions - USA Dry Gas introduced from outside target area 1 mg/l (Reagent) or 360 ppm 720 ppm.hours Standard Cycle Condition Charge Dwell - Aeration 85 minutes Typical Cycle Length (Room 250m 3 ) Biological Indicators Used Other validation methods 2-4 hours depending on conditions (temp/rh) NAMSA Tyvek Strip in Tyvek Envelope Geobacillus stearothermophilus 36 hours incubation Real time Cl0 2 room concentration
27 Chlorine dioxide gas: Benefits: Dry gas process - No residue Scalable (one machine does up to 1983m3) Real time room conditions are measured for fully validated cycles with print outs (GMP compliant) Able to penetrate HEPA filters Rooms, BSC, Isolators, HVAC are able to done at same time Fastest Process Challenges: Expensive equipment compared with other methods Oxidiser
28 Chlorine dioxide gas Case Study: PC3 Laboratory: Griffith University Glycomics Facility 276m 3 Multiple rooms with BSC s Cycle (Humidity raised to 65%) Cycle time = 180 minutes (3 hours) including aeration Aeration took less than 1 hour Complete Kill was achieved (6-log reduction) Complete project completed in 7 hours (set up to pack up)
29 Comparisons between technologies Key H 2 O 2-1 = Wet VHP Process H 2 O 2-2 = Fogging Process H 2 O 2-3 = Dry VHP Process
30 Comparisons between technologies Key H 2 O 2-1 = Wet VHP Process H 2 O 2-2 = Fogging Process H 2 O 2-3 = Dry VHP Process
31 Biosafety Case Studies
32 32 Case Study: BioSperix Cell Isolator: PC2 Suite 1 x Biosperix Isolator Equipment: 1 x Generator, 1 x Carbon Scrubber Total Cycle Time = 4 hours
33 33 Case Study: BioSperix Cell Isolator
34 34 Case Study: Facility Handover - Cyclotron Facility Three Areas with GMP Critical Areas with 3 stage physical clean, ISO Validation and Sterilization Total Project Duration = 6 days (1 day for decontamination)
35 35 Case Study: Facility Decontamination Redundant Penicillin Facility Facility with 2 stage physical clean and Inactivation using Chlorine dioxide gas Total Project Duration = 8 days (6 days prep, 1 day gas, 1 day aeration)
36 36 Case Study: Facility Decontamination Redundant Penicillin Facility
37 37 Case Study: Facility Decontamination Redundant Penicillin Facility
38 38 Case Study: Facility Decontamination Animal Facility Pinworm Outbreak Facility with single stage physical clean and pinworm egg Inactivation using Chlorine dioxide gas Total Project Duration = 7 days (6 day clean, 1 day gas)
39 39 Case Study: Facility Decontamination Animal Facility Pinworm Outbreak
40 Case Study: Facility Decontamination New PC3 Facility Griffith University Glycomics (~800m 3 over two levels) Facility Decontamination using Chlorine dioxide gas Total Project Duration = 2 days (Day 1 General PC3, Day 2 Animal) including BSC, Ante Room and HEPA Housings
41 Case Study: Facility Decontamination New PC3 Facility Griffith University Glycomics
42 Summary: Decide Why you are decontaminating and what level of decontamination you require (6-log, 4-log etc) Viable alternatives to formaldehyde gas exist for efficacious and safe decontamination of pharmaceutical production areas and isolators/bsc Understand the physical properties and behaviour of your decontaminant of choice to ensure efficacy and safety Different decontaminants may be appropriate for different applications All decontaminants have benefits and challenges All decontaminants are dangerous to humans. They are all designed to kill Planning and safety are the two most important aspects of successful decontamination
43 Acknowledgements: I would like to acknowledge of the following people for assisting in compiling the information on the various technologies: Mr Brendan Edwards (Allied Scientific) VHP Steris Corporation Mr Bernie Crampsie (Biodecon Solutions) VHP Bioquell Mr Darren Spittal (LAF Technologies) IHP Sterimist Mr Mark Czarneski (ClorDiSys Solutions) Chlorine dioxide gas
44 ANY QUESTIONS? Thank you for your time! Please feel free to me at
Cleanroom Contamination including Mould/Fungal contamination
Cleanroom Contamination including Mould/Fungal contamination Brett Cole. Biosafety Pty Ltd Tuesday 25 th July 2017 1 Cleanroom Contamination including Mould/Fungal contamination: 1. Introduction 2. What
More informationDecon 2.0: Emerging Decontamination Technologies
Decon 2.0: Emerging Decontamination Technologies Vaporized Hydrogen Peroxide (VHP) and Chlorine Dioxide Gas Decontamination Case Studies: Peter Harris Director of Operations B & V Testing, INC. 800.851.9081
More informationKevin Lorcheim Project Engineer
Kevin Lorcheim Project Engineer In order for any decontamination method to be effective, the following points must be satisfied The decontamination method must: Be able to kill the organism in question
More informationKevin Lorcheim Sr. Manager
Kevin Lorcheim Sr. Manager Low water activity (a w )foods are those with a water activity less than 0.7. Common low water activity foods are: Food Water activity Peanut Butter 0.7 Dried Fruit, honey 0.6
More informationKevin Lorcheim Engineer ClorDiSys Solutions, Inc. Facility Decontamination and Quality Assurance
Kevin Lorcheim Engineer ClorDiSys Solutions, Inc Facility Decontamination and Quality Assurance Revision Date: June 22, 2008 Facility Decontamination Decontaminating facilities can be performed for various
More informationEnvironmental disinfection: Bucket and mop to robots and rays.
Environmental disinfection: Bucket and mop to robots and rays. A look at environmental decontamination and potential lessons from other sectors. Kevin Griffin Director Of Services Bioquell Asia Pacific
More informationPrinciples of Chlorine Dioxide Gas as a Decontamination Method
Principles of Chlorine Dioxide Gas as a Decontamination Method In order for any decontamination method to be effective, the following points must be satisfied The decontamination method must: Be able to
More informationINTEGRATED VPHP DECONTAMINATION SYSTEMS THE EMERGING UTILITY
INTEGRATED VPHP DECONTAMINATION SYSTEMS THE EMERGING UTILITY John Klostermyer, Ph.D. ISPE Product Show Track 3 Session 3 September 26, 2018 AGENDA 1. BACKGROUND INFORMATION 2. BENEFITS 3. PROCESS 4. BEST
More informationJUDGING THE EFFICACY OF ANTHRAX FUMIGATIONS
JUDGING THE EFFICACY OF ANTHRAX FUMIGATIONS Joint Services Scientific Conference Towson, MD November 20, 2003 Dorothy A. Canter, PhD. US EPA Report Documentation Page Form Approved OMB No. 0704-0188 Public
More informationM A D E I N I T A L Y AIHP TECHNOLOGY DEVICES AND SERVICES FOR ENVIRONMENTAL BIODECONTAMINATION. Innovation for biodecontamination.
M A D E I N I T A L Y AIHP TECHNOLOGY DEVICES AND SERVICES FOR ENVIRONMENTAL BIODECONTAMINATION Innovation for biodecontamination we defend quality AIHP TECHNOLOGY ACTIVATED IONIZED HYDROGEN PEROXIDE Achieve
More informationMaterial Transfer Solutions. Scott Lodge Technical Sales Manager Biodecon Solutions
Material Transfer Solutions Scott Lodge Technical Sales Manager Biodecon Solutions Material Decontamination Chamber Introduction Key feature considerations Optional high level biodecontamination integration
More informationClaire Kari Biosafety Specialist DEHS Biosafety October 2010
Claire Kari Biosafety Specialist DEHS Biosafety 612 626 6002 karix001@umn.edu October 2010 Welcome to DEHS introductory training about Decontamination Decontamination Definitions Categories Prep Work Methods
More informationEvaluation of Dry Fogging System for Microbial Inactivation
Evaluation of Dry Fogging System for Microbial Inactivation Carol Stansfield Senior Biosafety Officer Safety & Environmental Services Canadian Science Centre for Human and Animal Health, Winnipeg, Manitoba
More informationPDA: A Global Association. Simone Bläsi
PDA: A Global Association Simone Bläsi How it all began the field of clean room equipment and construction of isolators for the pharmaceutical chemical industry Depending on customer request, you are responsible
More informationMold Prevention and Remediation Equipment and Services
Mold Prevention and Remediation Equipment and Services Phone: 908-236-4100 www.clordisys.com info@clordisys.com Cannabis Industry Mold Prevention and Remediation Program Mold is found everywhere. Mold
More informationThe Complete Solution for Clean Room Aerosol-Based Disinfection MINNCARE DRY FOG SYSTEM
The Complete Solution for Clean Room Aerosol-Based Disinfection Current Methods of Room Disinfection Surface Wiping Manual Spraying (with Spray Bottles) Heating Process (Vaporization) Cold Process - Wet
More informationDefinitions. BIOL 3702: Chapter 8. Control of Microbes in the Environment. Mechanical Removal Methods. Pattern of Microbial Death
Definitions Control of Microbes in the Environment u Sterilization - destruction or removal of all viable organisms from an object or environment (agent = sterilant) u Disinfection - killing, inhibition,
More informationCooperative Research and Development Agreement (CRADA) Opportunity with the
This document is scheduled to be published in the Federal Register on 08/13/2012 and available online at http://federalregister.gov/a/2012-19723, and on FDsys.gov 9110-9F DEPARTMENT OF HOMELAND SECURITY
More informationBiological contamination events in isolators: What lessons can be learned?
WHITE PAPER SCIENCE DRIVEN BIO-DECONTAMINATION LS001-MKT-008 Rev 1US Biological contamination events in isolators: What lessons can be learned? James Drinkwater, Bioquell UK Process & Compliance Director.
More informationDefinitions. BIOL 3702: Chapter 8. Control of Microbes in the Environment. Mechanical Removal Methods. Pattern of Microbial Death
Definitions Control of Microbes in the Environment u Sterilization - destruction or removal of all viable organisms from an object or environment (agent = sterilant) u Disinfection - killing, inhibition,
More informationAssessment of Gaseous Decontamination Technologies for use on Spacecraft
Assessment of Gaseous Decontamination Technologies for use on Spacecraft Tom Pottage Health Protection Agency Porton Down UK EBSA 2011 Why worry? Exposure of Bacillus spores to space for 2 weeks showed
More informationDisinfection & Sterilization
Disinfection & Sterilization Objectives Define important components in cleaning, disinfection, and sterilization Identify methods for cleaning, disinfection, or sterilization List risks of failure to properly
More informationMyBox Dynamic pass box with an integrated H 2. O 2 sterilization system. Technical paper MADE IN ITALY
MyBox Dynamic pass box with an integrated H 2 O 2 sterilization system MADE IN ITALY Technical paper AM Instruments was established in 1990 and has become one of the leading companies in the contamination
More informationSterilization - validation, qualification requirements. Sterilization - Overview
Sterilization - validation, qualification requirements Dawn Tavalsky 1 ISPE Boston Chapter Framingham MA 19Sep2013 Sterilization - Overview Objectives Discuss definition of Sterile Briefly describe sterilization
More informationBioquell RBDS for Biosafety Laboratories
Bioquell RBDS for Biosafety Laboratories Richard Lucas, Ph.D. Product Manager Life Sciences 30 October 2013 Bioquell UK Ltd (2013). All rights reserved. Contents Efficacy of formaldehyde and HPV Appropriate
More informationVHP M100 Biodecontamination Systems: Open Loop
LOW TEMPERATURE BIODECONTAMINATION* VHP M100 Biodecontamination Systems: Open Loop The proven technology of vaporized hydrogen peroxide biodecontamination for a variety of applications Proven Technology
More informationInnovative H 2 O 2 V-Phase biodecontamination solutions
Innovative H 2 O 2 V-Phase biodecontamination solutions ENEMY ZERO H 2 O 2 V-Phase = 6 Log reduction The right solution to eliminate a wide spectrum of microorganisms quickly and effectively. The presence
More informationFZ LABORATORY SERVICES
FZ LABORATORY SERVICES For those working in biological product manufacturing/aseptic process filling: you can greatly benefit from support by Franz Ziel GmbH (FZ) with many years experience in scientific
More informationMicrobial Decontamination of a 65-Room New Pharmaceutical Research Facility
Microbial Decontamination of a 65-Room New Pharmaceutical Research Facility Mark A. Czarneski ClorDiSys Solutions, Inc., Lebanon, New Jersey Abstract The following article describes a case study about
More informationNEW Faster, more versatile!
NEW Faster, more versatile! > 35min flexible cycle > Process Single Channel surgical flexible endoscopes > Process Dual Channel surgical flexible endoscopes > Process 10.89 kg of Load including 1 surgical
More informationThe most effective bio-decontamination equipment. Innovative solutions for life sciences
The most effective bio-decontamination equipment Innovative solutions for life sciences WHY CHOOSE The control of microbiological contamination is necessary to ensure that production and research meet
More informationVAPOR PHASE HYDROGEN PEROXIDE FOR DECONTAMINATION IN AGRICULTURE. Dušan Pavlík, Helena Marešová, Andrea Palyzová, Marek Kuzma
VAPOR PHASE HYDROGEN PEROXIDE FOR DECONTAMINATION IN AGRICULTURE Dušan Pavlík, Helena Marešová, Andrea Palyzová, Marek Kuzma Introduction Institute of Microbiology, Prague, Czech Republic - Chemical, biological
More informationBio-Burden Reduction in Biological Laboratories
Bio-Burden Reduction in Biological Laboratories In biological laboratories samples worked with can harbor microorganisms that could be pathogens. Work is also done with microorganisms that are known pathogens.
More informationJan-March 2018 Issue No. 94. Fumigation-for decontamination
National Dairy Development Board For Efficient Dairying Jan-March 2018 Issue No. 94 Fumigation-for decontamination This bulletin includes technical information based on latest developments on products,
More informationOzone Technology for Winery Applications presented by DEL Ozone. Page 1
Ozone Technology for Winery Applications presented by DEL Ozone Page 1 Ozone History 1976 EPA Approves Ozone as an Antimicrobial 1982 IBWA Bottled Water Specifications Approve Ozone as an Antimicrobial
More informationExamination Content Certified Biological Safety Professional. ABSA International 2018
Examination Content Certified Biological Safety Professional ABSA International 2018 ABSA International would like thank and acknowledge the American Society for Microbiology (ASM) National Registry of
More informationSterilization and Disinfection
BACTERIOLOGY MSc. Halah Dawood Second stage LAB. 1 Sterilization and Disinfection Sterilization is defined as the process where all the living microorganisms, including bacterial spores are killed. Sterilization
More informationGuidelines for Selection and Use of Disinfectants
Guidelines for Selection and Use of Disinfectants Ref: (a) APIC Guidelines for Infection Control Practice, American Journal of Infection Control; April 1990, Vol 18, 99-113. To assist health care professionals
More informationPDA: A Global. Association. Contamination Control: Particles, Bio-contamination, Aseptic manufacturing. PDA Parenteral 2014 Munich Conference
PDA Parenteral 2014 Munich Conference PDA: A Global Contamination Control: Particles, Bio-contamination, Bioburden Association and Endotoxins in Aseptic manufacturing. James Drinkwater F Ziel Head of Aseptic
More informationMMV Decontamination of a Biologics Production Facility
MMV Decontamination of a Biologics Production Facility Overview 1. Facility Description 2. Decontamination selection process 3. CD Gas Process 4. Protocol Generation 5. Example Pictures of other Decon
More informationInhibiting Microbial Growth in vitro. CLS 212: Medical Microbiology Zeina Alkudmani
Inhibiting Microbial Growth in vitro CLS 212: Medical Microbiology Zeina Alkudmani Microbicidal or Microbistatic? Microbicidal Microbicidal is the process or an agent that kills the microorganism. The
More informationNEW Faster, more versatile!
NEW Faster, more versatile! > 35min flexible cycle > Process Single Channel surgical flexible endoscopes > Process Dual Channel surgical flexible endoscopes > Process 10.89 kg of Load Plus 1 surgical flexible
More informationSITE MASTER FILE For MHRA
ABC CO., LTD. For MHRA Prepared by Date Approved by Date Verified by Date Document No.: SMF, Version No: 01, Effective Date: 09/05/06 Document No.: SMF Version No.: 01 Effective Date: 09/05/06 Page 2 of
More informationDecontamination of a Worst-case Scenario Class II Biosafety Cabinet Using Vaporous Hydrogen Peroxide
Decontamination of a Worst-case Scenario Class II Biosafety Cabinet Using Vaporous Hydrogen Peroxide Greg Fey, Stan Klassen, Steven Theriault, and Jay Krishnan Public Health Agency of Canada, Winnipeg,
More information1)What are the four general considerations for effective microbial control? List and describe (8 pts)
ä.2 Name: Sanitation work sheet Answer Key Not to be turned in... 1)What are the four general considerations for effective microbial control? List and describe (8 pts) 1) Sterilization: complete removal
More informationInhibiting of Microbial Growth in vitro CLS 212
Inhibiting of Microbial Growth in vitro CLS 212 Microbicidal Microbicidal is the process or an agent that kills the microorganism. The suffix -cidal or cide means??( See chapter 8 page 131) Microbistatic
More informationWhat is GO 2? Visit Manufactured in the United States
What is GO 2? GO 2 is a new, safe product to produce 95+% pure Chlorine Dioxide at high yields without expensive equipment, dangerous precursor chemicals or extensive operator training. GO 2 uses 2 simple
More informationSterilization, Disinfection and Antisepsis
Sterilization, Disinfection and Antisepsis For the control of infections Prevention Principles of Sterilization, Disinfection and Antisepsis Treatment Chemotherapy Definitions Sterilization Disinfection
More informationMULTIPLE INDUSTRIES DIFFERENT NEEDS SAME SOLUTION
MULTIPLE INDUSTRIES DIFFERENT NEEDS SAME SOLUTION Innovative technology offering a wide range of disinfection/decontamination products and services designed for global infection control www.tomimist.com
More informationNitrogen Dioxide (NO 2 ) PDA: A Global. Sterilization and. Association. Decontamination Systems. November 4, PDA Europe Parenterals 2014
Nitrogen Dioxide (NO 2 ) PDA: A Global Sterilization and Association Decontamination Systems November 4, 2014 PDA Europe Parenterals 2014 Objectives Review NO 2 processes Sterilization Decontamination
More informationproduce washing, horticulture, carcass washing, brewing and beverage production.
CHLORINE DIOXIDE (ClO2) The Gold Standard of Complete Water Disinfection Solution FLORIDA ENVIRO SOLUTIONS LLC., The Authorized Representative & Distributor of Two Components Solid Forms of CHLORINE DIOXIDE
More informationPremium PAA. Sanitation with Peracetic Acid
Sanitation with Peracetic Acid Outline Chemistry Microbiology efficacy Regulatory Approvals Safety Handling how to use Q & A What Is? Activity Peracetic acid (PAA) 15% Hydrogen peroxide 22% Specific Gravity
More informationObjectives. The Perioperative Nurse s Role 6/24/2016. Instrument Processing & Sterilization Chesapeake Perioperative Consortium 2016
Instrument Processing & Sterilization Chesapeake Perioperative Consortium 2016 Ensuring our patients get clean, sterile instruments every time. Objectives Define the perioperative nurse and surgical tech
More informationSurface Compatibility and the Use of the SteraMist BIT Systems:
Surface Compatibility and the Use of the SteraMist BIT Systems: Written by: Dr. Helene Paxton, MS, MT(ASCP), PhD, CIC, Infection Preventionist, Bio Guidance, LLC. Surface Compatibility and the Use of the
More informationSurface Compatibility and the Use of the SteraMist BIT Systems:
Surface Compatibility and the Use of the SteraMist BIT Systems: Written by: Dr. Helene Paxton, MS, MT(ASCP), PhD, CIC, Infection Preventionist, Bio Guidance, LLC. Surface Compatibility and the Use of the
More informationDesign and Construction of Biocontainment Laboratories
Design and Construction of Biocontainment Laboratories Commissioning and Validation Benjamin MABILE Director Global Validation, GSK Biologicals GSK Biologicals Context - Vaccines Key elements of the Validation
More informationNO 2 Gas Sterilization and Decontamination: Keeping Pace, from Start to Finish
NO 2 Gas Sterilization and Decontamination: Keeping Pace, from Start to Finish Evan Goulet, Ph.D., VP of Microbiology Applications Laboratory PDA Midwest: Sterility Assurance and Risk Mitigation October
More informationCase Study: Exhaust Duct Decontamination Using Chlorine Dioxide Gas Paul Lorcheim, Kevin Lorcheim, and Mark A. Czarneski July/August 2009
1 of 6 1/18/2010 4:43 PM Case Study: Exhaust Duct Decontamination Using Chlorine Dioxide Gas Paul Lorcheim, Kevin Lorcheim, and Mark A. Czarneski July/August 2009 The exhaust ductwork in a laboratory at
More informationChapter 8 Control of Microorganisms by Physical and Chemical Agents
Chapter 8 Control of Microorganisms by Physical and Chemical Agents Why control the microbial activity? Prevention from : Food spoilage and Contamination Pathogen and their transmission Longer preservation
More informationBest Practices for Environmental Cleaning. MODULE 3 Cleaning Products and Tools
Best Practices for Environmental Cleaning MODULE 3 Cleaning Products and Tools Learning Objectives 1. Define and describe cleaning and disinfection 2. Explain the difference between detergents and disinfectants
More informationResponses to Questions for SYSTEM 1E Process Monitoring and Validation Webinar
Responses to Questions for SYSTEM 1E Process Monitoring and Validation Webinar MONITORING THE SYSTEM 1E PROCESSOR Q: I want to confirm that there is no need for a Biological Indicator (BI) and that use
More informationVHP Sterilization and Prion Inactivation
WFHSS Workshop Opatija Croatia March 27 th 2009 VHP Sterilization and Prion Inactivation Dr. Georgia Alevizopoulou Clinical Specialist Eastern Europe, Middle East & Africa VHP Sterilization and Prion Inactivation
More informationConcept Generation and Selection Document
Portable Sanitization Chamber By Robertson Beauchamp, Jacob Blackburn, Lauren Kieffer, Elliot Nation, Angel Soto, and Dangxian Zha Team 15 Concept Generation and Selection Document Submitted towards partial
More informationResidue removal in Cleanroom Environments
Residue removal in Cleanroom Environments PDA Midwest Indianapolis Event 06 Oct 2016 Contamination Control Solutions 1/ BIO Beth Kroeger Technical Service Manager STERIS Life Sciences 4 years 24 years
More informationTHE SMALLEST THREAT CAN CAUSE THE GREATEST DAMAGE
THE SMALLEST THREAT CAN CAUSE THE GREATEST DAMAGE Discover our wide range of disinfection/decontamination products and services designed to reduce the threat of cross contamination in your facility Life
More informationImportant Terminology (pg )
Number of living microbes 10/18/2016 Chapter 9: Control of Microbial Growth 1. Physical Methods 2. Chemical methods Important Terminology (pg. 263-264) sterilization > commercial sterilization > disinfection
More informationSOP BIO-006 USE OF AUTOCLAVE FOR STERILIZATION OF MATERIALS AND BIOLOGICAL WASTE
ENVIRONMENTAL AND EMERGENCY MANAGEMENT Environmental Health and Safety University Crossing Suite 140 Lowell MA 01854 http://www.uml.edu/eem/ SOP BIO-006 USE OF AUTOCLAVE FOR STERILIZATION OF MATERIALS
More informationOverview and Introduction Annex 1 Revision
Overview and Introduction Annex 1 Revision Paul Moody, Inspector Pharmig Current Hot Topics in Pharmaceutical Microbiology, Dublin May 30 th, 2018 Scope History Process of Revision Rationale for Revision
More informationChapter 9. Controlling Microbial Growth in the Environment. Lecture prepared by M indy M iller-kittrell North Carolina State University
Chapter 9 Controlling Microbial Growth in the Environment Lecture prepared by M indy M iller-kittrell North Carolina State University Table 9.1 Terminology of Microbial Control Figure 9.1 A plot of microbial
More informationChemicals. (UK) Ltd. Advanced Disinfection In Colour. visibly better PERACETIC ACID IN SITU
Chemicals (UK) Ltd TM visibly better PERACETIC ACID IN SITU Advanced Disinfection In Colour TM visibly better PERACETIC ACID IN SITU Peracide is a Peracetic acid in situ cleaner disinfectant As a greater
More informationWhat is Chlorine Dioxide and Why You Should Learn About It Now?
What is Chlorine Dioxide and Why You Should Learn About It Now? Ken Gibson and Dustin Kauffman World Aquatic Health Conference Charleston, SC October 11 th, 2018 Topics of the Day Chlorine dioxide What
More informationC E R T I F I E D S PA C E T E C H N O L O G Y Air Scrubber Plus air purification products use a variation of technology originally developed in cooperation with NASA for use on the International Space
More informationChristina Bradley Endoscope Decontamination A Webber Training Teleclass. Christina Bradley
ENDOSCOPE DECONTAMINATION Christina Bradley Hospital Infection Research Laboratory City Hospital NHS Trust Dudley Road, Birmingham B18 7QH Hosted by Paul Webber paul@webbertraining.com www.webbertraining.com
More informationCase Study: Isolator Sanitisation Cycle Development, Validation and Revalidation.
Case Study: Isolator Sanitisation Cycle Development, Validation and Revalidation. Case Study: Isolator Sanitisation Cycle Development, Validation and Revalidation. (Abstract of a paper presented at the
More informationSupplementary Training Modules on Good Manufacturing Practice. Validation. WHO Technical Report Series, No. 937, Annex 4.
Supplementary Training Modules on Good Manufacturing Practice Validation WHO Technical Report Series, No. 937, 2006. Annex 4. Validation Slide 1 of 48 August 2006 Validation! Part 1. General overview on
More informationABSA Anaheim, California
ABSA Anaheim, California 54 th Annual Biological Safety Conference Session XIV: Roundtable-Animal Biosafety Prep for Animal Handling, Biocontainment Systems, & Decontamination Options November 2, 2011
More information8/27/2015. Learning Objectives. Purpose of Sterilization. To destroy all living pathogenic microorganisms
Learning Objectives Compare and contrast the available methods of sterilization for the healthcare setting Describe the appropriate use and monitoring for sterilization methods Purpose of Sterilization
More informationcompounding area based on environmental sampling and cleaning product type. Antiseptics and determine the appropriate use of each.
The pharmacist will be able to: 1. Determine a best practice for cleaning their compounding area based on environmental sampling and cleaning product type. 2. Discuss the difference between Disinfectants
More informationHISTORY OF CHLORINE DIOXIDE
HISTORY OF CHLORINE DIOXIDE 1814 Sir Humphrey Davy, a British chemist, discovers chlorine dioxide (CD), a result of potassium chlorate reacting with sulfuric acid. Although he fully understood the chemistry,
More informationEffective Decontamination of Laboratory Animal Rooms with Vapour-phase ( Vaporized ) Hydrogen Peroxide and Peracetic Acid
Effective Decontamination of Laboratory Animal Rooms with Vapour-phase ( Vaporized ) Hydrogen Peroxide and Peracetic Acid by Tohru Kimura * Center for Experimental Animals, National Institutes of Natural
More informationGUIDELINE C-17. Non-Incineration Technologies for Treatment of Biomedical Waste (Procedures for Microbiological Testing)
GUIDELINE C-17 Non-Incineration Technologies for Treatment of Biomedical Waste (Procedures for Microbiological Testing) Legislative Authority: Environmental Protection Act, Part V, Sections 19 and 27;
More informationChapter 9 Controlling Microbial Growth in the Environment.
Chapter 9 Controlling Microbial Growth in the Environment http://www.cdc.gov/hicpac/disinfection_sterilization/acknowledg.html Controlling microorganisms Decontamination: Physical, chemical, and mechanical
More informationBiosecurity Sanitation and Pest Control
Biosecurity Sanitation and Pest Control Animal Biosecurity All measures used to control all known or unknown infections in laboratory animals. All measures taken to identify, contain, prevent, and eradicate
More informationPhysical and Chemical Control of Microorganisms
1 Physical and Chemical Control of Microorganisms I. Terms II. Factors which determine the effectiveness of control methods III. Methods of physical control IV. Chemical agents Terms 1) Control -- Limiting
More informationDID YOU KNOW: of GERMS BACTERIA & VIRUSES. are transmitted by the surfaces. WE TOUCH. webmd.com
DID YOU KNOW: 80 of GERMS BACTERIA & VIRUSES are transmitted by the surfaces webmd.com WE TOUCH www.airscrubberplus.com Technology Comparison You may have already heard of other types of clean air technology,
More informationCENTRAL DISINFECTION SYSTEM
CENTRAL DISINFECTION SYSTEM Dissolved ozone solution for continuous water disinfection in infection control MAJOR FUNCTIONS + Continuous Water Distribution Disinfection + Biofilm and scale prevention +
More informationCommissioning the ABSL-3 Laboratory
Commissioning the ABSL-3 Laboratory Michael C. Rosenberg P.E. Stanley Consultants Synopsis Airflow and pressurization relationships are adjusted and verified in most buildings with temperature / humidity
More informationChapter 9 Controlling Microbial Growth in the Environment. 10/1/ MDufilho
Chapter 9 Controlling Microbial Growth in the Environment 10/1/2017 1 MDufilho Table 91 Terminology of Microbial Control 10/1/2017 MDufilho 2 Number of living microbes Figure 91 A plot of microbial death
More informationSmart & Sophisticated Bio Decon tamination
Smart & Sophisticated Bio Decon tamination No matter where... public transport hospital pharmaceutical industry laboratories hotels kindergarten container ambulances retirement homes airplanes schools
More informationSOP Number: IBC-PP-019 Revision Number: 2 Section: Biosafety. Author: Patricia Cox Effective Date: 8/18/10
1. Purpose The purpose of the autoclave verification program is to protect the public health, safety, welfare and the environment for the state of Mississippi by ensuring that all biohazardous waste generated
More informationAnimal cell and tissue culture. Lab 1
Animal cell and tissue culture Lab 1 Tissue culture Laboratory Safety Outline Lab Safety Biohazards Biosafety Levels Biosafety Cabinets Decontamination Biological Waste Introduction A cell culture laboratory
More informationCompounding Aseptic Isolators (CAI) James T Wagner
Compounding Aseptic Isolators (CAI) James T Wagner jimwagner@cenvironment.com Disclaimer "Although I am a member of the USP Sterile Compounding Expert Committee, I am speaking today in my individual capacity
More information8. Scrubbing or immersing the skin in chemicals to reduce the numbers of microbes on the skin is: A. disinfection B. sterilization C. antisepsis D.
11 Student: 1. Microbiological contaminants are best described as: A. unwanted microbes present on or in a substance B. any and all microbes present on or in a substance C. pathogenic microbes present
More informationDENTSPLY GLYDE FILE PREP Chemwatch Independent Material Safety Data Sheet Issue Date: 7-Oct-2009 CHEMWATCH
CD 2009/3 Page 1 of 5 Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME DENTSPLY GLYDE FILE PREP PRODUCT USE For dental use only. Root canal conditioner. SUPPLIER Company: DENTSPLY (AUSTRALIA)
More informationGO 2 is manufactured in the United States EPA Est. # OK-1. Corporate Office: GO2 International 6700 Caballero Blvd. Buena Park, CA 9062
GO 2 (CLO 2 ) is 10-times more powerful in its disinfection strength than standard Chlorine. GO 2 addresses specific disinfection tasks that Chlorine cannot accomplish and has a far longer effective life.
More informationHVAC and Risk Management RACI Meeting 7 th December Agenda. Design. Project Management. Context. Qualification. Construction
HVAC and Risk Management RACI Meeting 7 th December 2011 Dr Stephen Firmer Asia Pacific Consultants Pty Ltd Agenda Context Project Management Design Construction Qualification Routine Control /Potential
More informationPDA: A Global Association
Achieving Meticulous Aseptic Standards & Control in a Filling Isolator PDA: A Global Association Lessons for Design Aidan Harrington PhD Senior Consultant DPS Engineering, Cork Ireland Preface Agalloco,
More informationWater sanitation at its best
Water sanitation at its best - www.basu.at This comparative study shows the clear advantage of over the competition Chlorine Is used in its gaseous state and requires strict security measures Powerful
More informationDisinfection Qualification Testing
Disinfection Qualification Testing Considerations for Aseptic & Cleanroom Manufacturing Environments White Paper Considerations for Aseptic and Cleanroom Manufacturing Environments Obtaining the highest
More informationTHE BASICS OF STERILIZATION
THE BASICS OF STERILIZATION Objectives State the importance of sterilization to patient care Review three key essentials of the sterilization process Describe sterilization methods used, application, limitations,
More information