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Class IOngoing

Hamilton Medical AG recalls Breathing circuit set

Recall date · record updated Jul 8, 2026 · Source: U.S. Food and Drug Administration (openFDA device enforcement)

What to do

Check your product against the names and codes above. The FDA enforcement record lists the recall as voluntary: firm initiated; it does not state a consumer remedy, so follow the firm’s notice or the FDA link.

Company
Hamilton Medical AG
Reason
Ventilator coaxial breathing circuit may have, expiratory valve sets with membranes sticking to valve body, not detectable during pre-operative test, which will result in "exhalation obstructed " alarm, which may result in inadequate ventilation, oxygen desaturation. Advising: Prior to use, test lung action. If alarm occurs, expiratory valve set removal to overcome membrane adhesion or replacement
Hazard
FDA Class I: a reasonable probability that use or exposure will cause serious adverse health consequences or death (FDA definition).
Who’s affected
US Nationwide distribution including in the states of KS, WA, VT, TX, WI, AR, OH, PA, CA, CO, ID, AZ, ME, MO, MI, IL, OR, VA, FL, NJ, SD, NY, NM, TN, CT, NE, OK, AL, GA, KY, NH, WY, ND, IN, UT, WV, DE, IA, PR, MN, LA, AK, HI.
Where
Nationwide
Official notice
www.accessdata.fda.gov/scripts/ires/index.cfm?Event=99028…

Products

  1. Breathing circuit set, coaxial: REF: 260127, 260128, 260167, 260168 used with HAMILTON-C1, HAMILTON-T1 and HAMILTON-MR1 ventilators.

    Codes/lots: REF/UDI-DI: 260127/07630002802956, 17630002802953; 260128/07630002802963, 17630002802960; 260167/07630002802970, 17630002802977; 260168/07630002802987, 17630002802984. Lot numbers between 200379 and 205050 (including both.)Quantity: 27,270 pcsRecall no. Z-2463-2026Class I

Update history

  1. First listed on OVERLOOKED from the official record.

When the agency expands or changes this recall, we update this page and log the change here.

Proof: raw official record (JSON) · fetched from FDA API

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