Reported Apr 23, 2025 · Ongoing

Brand Name: Cerene Cryotherapy Device Product Name: DEVICE, THERMAL ABLATION, ENDOMETRIAL Model/Catalog Number:…

Channel Medsystems, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Channel Medsystems, Inc. · 2919 7th St · Berkeley, CA · 94710-2704

Is this the product you have?

  • Brand NameCerene
  • Cryotherapy Device Product NameDEVICE, THERMAL ABLATION
  • ENDOMETRIAL Model/Catalog NumberFGS-7000
  • Product DescriptionThe Cerene Cryotherapy Device is an endometrial ablation device that uses nitrous oxide (N2O) to freeze and ablate the endometrium to reduce future menstrual bleeding. The device is intended for use by healthcare professionals who have received appropriate training and are familiar with the principles, clinical applications, complications, side effects, and hazards commonly associated with endometrial ablation. The Cerene Device is single use, disposable, and provided sterile. The average procedure time is 7 minutes, with 2.5 minutes of active cryoablation. Ablation is achieved throughout the uterine cavity through the use of cryothermic energy. The cryothermic energy is provided by a liquid-to-gas phase change of N2O. During the 2.5-minute treatment cycle, liquid N2O (originating from a small Cylinder located in the device handle) flows through a delivery line and into an inflow line with multiple jets. This liquid N2O is infused into an ultra-thin polyurethane Liner, where it converts into gas. The gaseous N2O is exhausted through the Exhaust Hose exiting the bottom of the handle
  • ComponentN/A
Lot codes and dates
  • Lot CodeModel
  • NoFGS-7000
  • UDI-DI00850008595035
  • Lot Numbers
    • 108638953
    • 108645585
    • 108645586
    • 108645587
    • 108866674
    • 108866675
    • 109493291
    • 109493292 and 109895874
Amount recalled
281

Where it was sold

Why it was recalled

Due to evaporator gasket not sealing which can cause liquid nitrous oxide to drip/leak from the bottom of the device handle during treatment or after treatment during venting of the device

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 7:37 PM UTC

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