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Combistar, safestar and twinstar filters hmes

Official notice

10 Jun 2025

Last checked

10 Jun 2025

Medium riskHealth Canada
Watch Draegerwerk Kgaa

An official Health Canada notice concerns Combistar, safestar and twinstar filters hmes. Users have reported a slow increase of the CO2-curve when the gas sample line of the gas measurement of a Dräger anesthesia machine is connected to the gas sampling port of the affected filters/HME. The comparatively slower increase in the CO2-curve only occurs when the gas sample line is connected to the gas sampling port of an affected filter/HME. Other setups are not affected. Recall start date: May 23, 2025 Published 2025-06-10.

What to do now

Contact the manufacturer if you require additional information.

Recall number

77579

Official notice

2025-06-10

The hazard

Users have reported a slow increase of the CO2-curve when the gas sample line of the gas measurement of a Dräger anesthesia machine is connected to the gas sampling port of the affected filters/HME. The comparatively slower increase in the CO2-curve only occurs when the gas sample line is connected to the gas sampling port of an affected filter/HME. Other setups are not affected. Recall start date: May 23, 2025

How to check if you're affected

Compare the VIN on your vehicle against the official list. If your VIN is listed, follow the official notice.

Recall Numbers

77579

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Affected products

Product 1

Affected products - Filter/HME TwinStar Plus, Lot or serial number - All lots., Model or catalogue number - MP05801

Product 2

Affected products - Filter SafeStar 90 Plus, Lot or serial number - All lots., Model or catalogue number - MP05785

Product 3

Affected products - Filter SafeStar 55 Plus, Lot or serial number - All lots., Model or catalogue number - MP05790

Product 4

Affected products - CombiStar Plus Filter + HME Hepa Flex, Lot or serial number - All lots., Model or catalogue number - MP12062

Product 5

Affected products - Filter SafeStar 60A Plus, Lot or serial number - All lots., Model or catalogue number - MP05795

Risk / hazard

Users have reported a slow increase of the CO2-curve when the gas sample line of the gas measurement of a Dräger anesthesia machine is connected to the gas sampling port of the affected filters/HME. The comparatively slower increase in the CO2-curve only occurs when the gas sample line is connected to the gas sampling port of an affected filter/HME. Other setups are not affected. Recall start date: May 23, 2025

Where it was sold

The source does not list specific retailers. See the official notice for where affected vehicles were sold.

Location 1

CA · Canada

Affected area 1

CA · Canada

Company & contacts

Brand

Draegerwerk Kgaa, Combistar Safestar And Twinstar Filters Hmes

Manufacturer

Not provided

Phone

Not provided

Brand: Draegerwerk Kgaa, Combistar Safestar And Twinstar Filters Hmes.

Source & status

Source

Health Canada

Tier

official

Category

HEALTH

Classification

Type II

App estimate

medium

Recall details

Recall number

77579

Classification

Type II

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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