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crwdns2944351:0crwdnd2944351:0Puritan Bennett 840 Expiratory Filter Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Julia Rioscrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Julia Rios

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Puritan Bennett 840
Type
replacement
Thing
Expiratory Filter
Title
Puritan Bennett 840 Expiratory Filter Replacement
Introduction
This guide describes how to replace the Puritan Bennett 840 Expiratory Filter.
The expiratory filter is responsible for filtering out impurities and particulates from the gas or air flow within the ventilator, and redirects said impurities into the collector vial.
Before completing the replacement, it is important that you are familiarized with the expiratory filter and collector vial system. Please ensure that all safety measures are followed to replace the filter successfully.
There are two types of expiratory filters–reusable filters and single-use filters. Single use filters must be discarded each time the collector vial must be emptied. Reusable filters must be sterilized using a steam autoclave. These instructions are applicable to both types of filters, providing that the user understands how to use autoclaves.
Time Required Min
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Time Required Max
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Imageid
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
Julia Rios
Public
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  • Puritan Bennett 840 Expiratory Filter x1 added.

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  • In Progress added.
  • Student In Progress added.

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