Home › Forums › Infexion Connexion › Re: ‘micro testing in hepa filtration in ot
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27/08/2019 at 3:22 pm #75749Michael WishartParticipant
Author:
Michael WishartEmail:
Michael.Wishart@svha.org.auOrganisation:
State:
NSWHi Jayne
There is no requirement to ‘micro’ test HEPA filters, nor routinely sample air for microbial contamination. The HEPA filters need to be tested to ensure their efficiency for filtration remains intact (which should be part of the servicing, and you should receive certification for this). The only requirement for air sampling in theatres is, as you say, on commissioning or major works involving air handling systems.
WA Health have a good policy on this, which I have linked below. Hopefully this will be enough evidence to keep any auditors at bay!
Cheers
MichaelMichael Wishart | Infection Control Coordinator, CICP-E
St Vincent’s Private Hospital Northside | 627 Rode Road CHERMSIDE QLD 4032
T +61 7 3326 3068 | F +61 7 3607 2226
E michael.wishart@svha.org.au |
W https://www.svphn.org.au[cid:image001.jpg@01D46C86.4CDB6090]
[2019 conference email signature]Hi Brains trust,
We are in the middle of accreditation this week and a question regarding to ‘micro’ testing of hepa filters in theatres was asked by one of the auditors to our maintenance team, IPC have the same auditor tomorrow so we may also get the same question??
Does anyone have any information regarding whether we should be air sampling for example, frequency of the testing, to ensure the Hepa filters are working. We have a maintenance schedule for the them, but the only time we have done air sampling or micro is on commissioning of new theatres. I am not aware that micro sampling is done routinely or is a requirement??Many thanks inadvance
Jayne O’Connor RN ,BSc.,Inf.Cont
IPC Co-Ordinator
Sydney Adventist Hospital | 185 Fox Valley Road, Wahroonga, NSW 2076p: +61 2 9487 9732 | f: +61 2 9473 8052 | m: +61 0406 752685 | e: jayne.oconnor@sah.org.au
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27/08/2019 at 3:27 pm #75751Thanks Michael,
yes we receive a certificate on servicing, just wanted to ensure I am can give a reasonable response if they ask us the same question tomorrow.
CheersJayne O’Connor RN ,BSc.,Inf.Cont
IPC Co-Ordinator
Sydney Adventist Hospital | 185 Fox Valley Road, Wahroonga, NSW 2076p: +61 2 9487 9732 | f: +61 2 9473 8052 | m: +61 0406 752685 | e: jayne.oconnor@sah.org.au
http://www.sah.org.au[SAH_EntitySignature2017][cid:image002.png@01D55CEB.EA5B2750]
Hi Jayne
There is no requirement to ‘micro’ test HEPA filters, nor routinely sample air for microbial contamination. The HEPA filters need to be tested to ensure their efficiency for filtration remains intact (which should be part of the servicing, and you should receive certification for this). The only requirement for air sampling in theatres is, as you say, on commissioning or major works involving air handling systems.
WA Health have a good policy on this, which I have linked below. Hopefully this will be enough evidence to keep any auditors at bay!
Cheers
MichaelMichael Wishart | Infection Control Coordinator, CICP-E
St Vincent’s Private Hospital Northside | 627 Rode Road CHERMSIDE QLD 4032
T +61 7 3326 3068 | F +61 7 3607 2226
E michael.wishart@svha.org.au |
W https://www.svphn.org.au[cid:image001.jpg@01D46C86.4CDB6090]
[2019 conference email signature]Hi Brains trust,
We are in the middle of accreditation this week and a question regarding to ‘micro’ testing of hepa filters in theatres was asked by one of the auditors to our maintenance team, IPC have the same auditor tomorrow so we may also get the same question??
Does anyone have any information regarding whether we should be air sampling for example, frequency of the testing, to ensure the Hepa filters are working. We have a maintenance schedule for the them, but the only time we have done air sampling or micro is on commissioning of new theatres. I am not aware that micro sampling is done routinely or is a requirement??Many thanks inadvance
Jayne O’Connor RN ,BSc.,Inf.Cont
IPC Co-Ordinator
Sydney Adventist Hospital | 185 Fox Valley Road, Wahroonga, NSW 2076p: +61 2 9487 9732 | f: +61 2 9473 8052 | m: +61 0406 752685 | e: jayne.oconnor@sah.org.au
http://www.sah.org.au[SAH_EntitySignature2017][cid:image003.png@01D55CE8.455DF050]
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is prohibited. If you have received this message in error please notify the sender immediately, then destroy the original message.
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_____________________________________________________________________
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MESSAGES POSTED TO THIS LIST ARE SOLELY THE OPINION OF THE AUTHOR, AND DO NOT REPRESENT THE OPINION OF ACIPC.The use of trade/product/commercial brand names through the list is discouraged by ACIPC. If you wish to discuss specific reference to products or services by brand or commercial names, please do this outside the list.
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_____________________________________________________________________
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visit http://www.messagelabs.comMESSAGES POSTED TO THIS LIST ARE SOLELY THE OPINION OF THE AUTHOR, AND DO NOT REPRESENT THE OPINION OF ACIPC.
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