HIGH FLOW INSUFFLATION UNIT recallZ-0075-2024 · Olympus Corporation of the Americas · initiated Sep 22, 2023
Open, Classified
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from Olympus Corporation of the Americas or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
There have been reports of patients suffering arrhythmias, reported as short cardiac arrests, during surgical procedures where UHI-4s were used. These events may have been due to an over insufflation of the abdominal cavity resulting from use of the UHI-4 during the procedures.
FDA root cause category: Under Investigation by firm
What the company is doing
An URGENT: MEDICAL DEVICE CORRECTIVE ACTION notification letter dated 9/22/23 was sent to customers. Action steps to be taken by the end user: Our records indicate that your facility has purchased one or more of the Olympus UHI-4. Olympus requires you to take the following actions: 1. Carefully read the content of this Field Corrective Action Letter. 2. Ensure all personnel are completely knowledgeable and thoroughly trained on the content of this letter. 3. Complete the enclosed response form and return it to our recall partner, Sedgwick, via e-mail at [email protected] or by fax at 866-367-6717. For any questions about the acknowledgement form, please call the Sedgwick team at 855-215-4972. 4. If you have further distributed this product, identify your customers, and forward them this Letter. Please appropriately document your notification process and let us know the end-customer feedback accordingly. Olympus requests that you report complaints, including any injuries associated with over insufflation during the procedure with UHI-4, to Olympus. Please report complaints to Technical Assistance Center (TAC) at 1-800-848-9024, option 1. Adverse events experienced with the use of this product may also be reported to the Food and Drug Administration MedWatch Adverse Event Reporting program either online, by regular mail or by fax. An URGENT: MEDICAL DEVICE CORRECTIVE ACTION - UPDATE notification letter dated 10/25/23 was sent to customers. Action steps to be taken by the end user: Our records indicate that your facility has purchased one or more of the Olympus UHI-4. Olympus requires you to take the following actions: 1. Inspect your inventory and identify any UHI-4 High flow insufflation unit(s). Quarantine and mark your units appropriately by your site to prevent usage. If your facility does not have alternatives or is unable to obtain alternatives, you may choose to use the UHI-4 while using extreme caution and after reviewing the information above
Recall details
- Recall number
- Z-0075-2024
- Status
- Open, Classified
- Initiated by the company
- Sep 22, 2023
- Posted by the FDA
- Oct 18, 2023
- Recalling firm
- Olympus Corporation of the Americas
- Quantity
- 3136 units
- Product code
- HIF
- FDA submissions
- K110294, K122180
- Distribution
- US Nationwide distribution.
Product description
Olympus High-Flow Insufflation Unit, Model UHI-4. For laparoscopic surgery.
Code information (models, lots, serial numbers)
UDI-DI: 04953170324147; All Serial Numbers
Devices named in this recall
1 device in the FDA device registry whose identifier appears in the recall's code information.
- HIGH FLOW INSUFFLATION UNIT UHI-4Olympus Medical Systems Corp. · INSUFFLATOR, AUTOMATIC CARBON-DIOXIDE FOR ENDOSCOPE3 recalls6 deaths2,484 reports
Product lines
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 16, 2026. Text above is shown as published by the FDA.
How recalls are matched to devices · Editorial policy · Report an error on this page