Class II — the FDA judged the product may cause temporary or medically reversible harm, with a remote chance of serious harm.
This is the FDA's risk judgment for this recall. It describes the potential of the product as a category — it does not establish that any specific unit harmed anyone. Most recalls are Class II or III.
Sevoflurane E_Vap.(Safety Filling adapter) used with the A9 Anesthesia System-Used to provide the vapor of an anesthetic agent with controllable concentration to an A9 anesthesia system. Part Number: 115-066756-00
Why it was recalled
V90 electronic vaporizer anesthetic agent output may be higher than the set amount due to a component within the vaporizer causing an incomplete seal in some cases. Should this issue occur, the A9 Anesthesia System will generate alarms associated with abnormal vaporizer output. If the anesthetic concentration is too high, the patient can inhale too much anesthetic agent; the patient may suffer from symptoms such as vertigo and drowsiness after the operation. In severe cases, the patient may suffer from neurological sequelae such as hypomnesia and inattention
Is your unit affected?
The recall covers only the specific lots or serial numbers the FDA listed. Enter the lot or serial number from your product's label and we'll check it against that list.
A match means your unit may be covered — stop and call your pharmacist before doing anything. No match suggests it isn't covered, but confirm anyway: code formats vary and lists can be incomplete. Your unit not being listed does not guarantee it is safe, and being listed does not mean you have been harmed.
Show the FDA's listed lot / code information
UDI-DI: 06936415975777 Serial Number: AH6A28000471 AH6A24000202 AH6A28000474 AH6A27000378 AH6A28000466 AH6A24000195 AH6A28000457 AH6A25000237 AH6A28000426 AH6A24000199 AH6A24000207
Recall status
Ongoing — the recall is still being carried out.
Where it was distributed
US Distribution to states of: California, Georgia, Kentucky, Mississippi, New Jersey, Puerto Rico, Texas, and West Virginia; and International (Foreign) to: Canada
Recall record
- Recalling firm
- Mindray DS USA, Inc. dba Mindray North America
- Product type
- Devices
- Recall number
- Z-2950-2024
- Voluntary / mandated
- Voluntary: Firm initiated
- Initial notification
- Letter
- Origin
- Mahwah, NJ
- Recall initiated
- 2024-07-22
What to do
Check the lot/code above against your product. To confirm this record and read the FDA's full notice, see the FDA recall page. Before changing anything you take or use, ask your pharmacist or prescriber — this page does not tell you to start or stop any drug or device.
Also available: structured data (JSON-LD) · recall record (JSON)
What this is — and is not
A recall is a recorded FDA enforcement action — the FDA logged that a firm is removing or correcting a product. It does not establish that any specific unit harmed anyone, and causation is not established by a recall. The class above is the FDA's risk judgment for the product category, not a finding about your unit. This page informs and compares; it is not medical advice and never tells you to start or stop a drug or device.
To report a problem you experienced, use
FDA MedWatch.
Verify this record at FDA recalls ·
Recall Z-2950-2024 · Source: openFDA enforcement.