CLASS II Device recall · Reported 5 Dec 2018 · FDA Enforcement Report

Medex High Pressure Stopcock used to control the direction recalled

Smiths Medical ASD is recalling Medex High Pressure Stopcock used to control the direction of IV fluid flow. The recall was initiated on 19 Nov 2018 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesModel Number (Lot Number): MX4301L (3538569), MX4331L (3562377, 3546826), MX4331R (3546924)
Quantity recalled2,425 devices

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-0512-2019
FDA event ID
81599
Recalling firm
Smiths Medical ASD, Minneapolis, MN
Classification
Class II
Status
Terminated
Recall initiated
19 Nov 2018
FDA classified
28 Nov 2018
Reported
5 Dec 2018
Type
Voluntary: Firm initiated
Customers notified by
E-Mail
Reason category
Packaging Defects

Timeline

19 Nov 2018Recall initiated by company
28 Nov 2018Classified by FDA+9 days
5 Dec 2018Published in enforcement report+7 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Certain lots of Medex" High Pressure Stopcocks were manufactured with an inner body defect that may result in a leak. Model Number - Lot Number MX4301L - 3538569 MX4331L - 3562377 & 3546826 MX4331R - 3546924

Packaging recalls include wrong labels, wrong products in the wrong bottle, missing leaflets, short-filled or empty capsules and seals that fail.

Product as listed by the FDA

Medex High Pressure Stopcock used to control the direction of IV fluid flow. This device is intended for single use only and is provided sterile and fluid path non-pyrogenic unless package is damaged or opened.

Where it was distributed

The potentially affected products were shipped to customers in the US, Canada, and Mexico.

Questions about this recall

Why was it recalled?

Certain lots of Medex" High Pressure Stopcocks were manufactured with an inner body defect that may result in a leak. Model Number - Lot Number MX4301L - 3538569 MX4331L - 3562377 & 3546826 MX4331R - 3546924

Which lots are affected?

Model Number (Lot Number): MX4301L (3538569), MX4331L (3562377, 3546826), MX4331R (3546924)

Where was it sold?

The potentially affected products were shipped to customers in the US, Canada, and Mexico.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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