SERVO-U and SERVO-n Cleaning Training Manual Rev 02

Table of contents

1

General

2

Cleaning

3

Expiratory cassette

4

Y sensor

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General Responsibility • Is cleaning an issue we need to bother about? • Does cleaning affect customer satisfaction? • What is Getinge’s responsibility? • What is the customer’s responsibility?

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General Different levels of cleaning

Clean To free from dirt or pollution

Clean

Disinfect To reduce the number of harmful microorganisms Sterilize

To free from living microorganisms Sterilize

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Disinfect

General Infected parts

Cautions: All personnel should be aware of the risk of parts being infected when disassembling and cleaning the ventilator system.

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General Cleaning intervals Cleaning is the customer’s responsibility! The cleaning methods vary between different countries and hospitals.

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General SERVO-U/n cleaning instructions User’s manual SERVO-U® / SERVO-n® Cleaning and maintenance

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Table of contents

1

General

2

Cleaning

3

Expiratory cassette

4

Y sensor

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Cleaning Diagrams/Wipe off/discard Cleaning when bacterial filter is used

Disinfection when no bacterial filter is used

Steam autoclave

Dismantle

Dismantle

Dismantle

Wipe off/ discard

Wipe off/ discard

Wipe off/ discard

Assemble

Rinse

Clean/Rinse Dry Disinfectant

Washerdisinfector

Autoclave Rinse Dry Dry Assemble Assemble

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Cleaning diagram Wipe off/discard

Wipe the ventilator system and all removable parts with cleaning wipes or a soft lint-free cloth moistened in soap & water or detergent-based disinfectant • 3M Respirator Cleaning Wipes • Clorox Bleach Germicidal Wipes (may cause discoloration) • Super Sani-Cloth Germicidal Wipes (may cause discoloration) • Virkon S • Accel TB (Virox 5). • In case of more contaminated surfaces, use ethyl alcohol (70%) or isopropyl alcohol (70%) together with lint free cleaning wipes. MX-6537 Rev 02 Page 10

Avoid contact with electrical connectors.

Table of contents

1

General

2

Cleaning

3

Expiratory cassette

4

Y sensor

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Expiratory cassette cleaning When bacterial filter is used

The need for cleaning of the expiratory cassette is heavily reduced by using an external bacterial filter. Disconnect and change the Servo Duo Guard filter:

Dismantle

Wipe off / discard

• every 48 hours, • for each new patient, or whenever needed

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Assemble

Expiratory cassette cleaning Disinfection

When no bacterial filter is used, disinfection is necessary.

Dismantle Wipe off/ discard Rinse

Disinfectant

Washerdisinfector

Rinse

Dry Assemble

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Expiratory cassette cleaning Rinse

Immediate rinsing in water (<35°C/95°F) can remove particles and reduces the risk of cross-contamination between patients.

If rinsing before disinfection is not included in the washer disinfector program:

Dismantle Wipe off/ discard

• Rinse the parts thoroughly in water (<35°C/95°F).

• Let the water flow through the parts.

Rinse

Disinfectant

Washerdisinfector

Rinse

Dry Assemble

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Expiratory cassette cleaning Pre-disinfectant • Alcohol (ethyl or isopropyl alcohol 70%) • Aniosyme DD1 • Gigazyme Plus • Salvanios pH7 (new instead of Hexanios)

Important: Follow the disinfectant manufacturer’s recommendations and instructions.

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Expiratory cassette cleaning Rinse

• Rinse the parts thoroughly in water to remove all traces of disinfectant

Dismantle Wipe off/ discard

• Let the water flow through the parts

• Carefully shake and tilt the cassette, turn upside down and repeat

Rinse

Disinfectant

Washerdisinfector

Rinse

Dry Assemble

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Expiratory cassette cleaning Washer-disinfector

The expiratory cassette will last at least 200 cycles.

Dismantle Wipe off/ discard Rinse

Disinfectant

Washerdisinfector

Rinse

Dry Assemble

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Expiratory cassette cleaning Washer-disinfector

• Wash the parts with water only in a washer-disinfector at a temperature of 85-95°C (185-203°F)

Dismantle Wipe off/ discard

• Cleaning agent that can be used: Rinse

- neodisher® MediClean forte - Getinge MIS Detergent

Disinfectant

Washerdisinfector

Rinse

Dry Assemble

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Expiratory cassette cleaning Drying

Drying cabinet

Room air Dismantle Wipe off/ discard Rinse

Disinfectant

Washerdisinfector

Rinse

Important: Never dry the cassette by applying high pressure air. Internal tubing may be damaged.

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Dry Assemble

Expiratory cassette cleaning Steam autoclave • Steam autoclaving will reduce the lifetime of the expiratory cassette and is not recommend as a cleaning method

• Before placing the expiratory cassette in a steam autoclave, make sure that no water remains inside the cassette

Dismantle

Wipe off/ discard Clean/Rinse

Dry

Autoclave

Dry

Assemble

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