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U.S. Department of Health and Human Services

Premarket Approval (PMA)
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Note: This medical device record is a PMA supplement. A supplement may have changed the device description/function or indication from that approved in the original PMA. Be sure to look at the original PMA record for more information.
 
DeviceUNIPURE C3F8 Ophthalmic Gas in the UNIFEYE Gas Delivery System, UNIPURE C3F8 Ophthalmic Gas in the UNIPEXY Gas Delivery
Generic NameGases used within eye to place pressure on detached retina
Regulation Number886.4270
ApplicantAlcon Research, LLC
20511 Lake Forest Dr.
Lake Forest, CA 92630
PMA NumberP220030
Supplement NumberS009
Date Received12/12/2025
Decision Date01/08/2026
Product Code LPO 
Advisory Committee Ophthalmic
Supplement Type30-Day Notice
Supplement Reason Process Change - Manufacturer/Sterilizer/Packager/Supplier
Expedited Review Granted? No
Combination ProductNo
Predetermined Change Control Plan AuthorizedNo
Approval Order Statement  
Approval to implement the following manufacturing changes to UNIFEYE and UNIPEXY Gas Delivery Systems: 1) replacement of the existing welding system at Picocyl, the supplier responsible for producing the pico-cylinder component, and 2) design update to the fill head component of the ALL02 Gas Filling System.
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