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ISPAN C3F8 Intraocular Gas

ESCALON MEDICAL CORP. · Model 20 g Cylinder · UDI-DI 10860113000109

LPO Prescription

510(k) clearances

508

Adverse events

Recalls

Facilities

Description

ISPAN Perfluoropropane (C3F8) is a liquified gas under pressure and is administered by injection into the vitreous cavity. It is Octafluoropropane (C3F8) from the Haloalkanes chemical family. The boiling point is -36.7°C (-34.1°F) and the vapor pressure at 20°C is 100 psig (pounds per square inch gauge). Perfluoropropane is clear and colorless with a faintly sweet odor. ISPAN C3F8 purity: perfluoropropane (Octafluoropropane) 99.8% (minimum), air 1000 ppm (maximum), and perfluoropropene 10 ppm (maximum).

Recalls

Date	Firm	Reason
2003-11-18	Alcon Laboratories, Inc	The firm initiated the recall on 11/18/2003 via letters to all consignees. The letter advises physicians to stop using any patient bracelets (blue color) that contain the word 'st

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Data compiled from public U.S. FDA sources (GUDID, 510(k)/PMA, MAUDE, recalls, establishment registration). Adverse-event reports are unverified and do not establish causation. Informational only — not medical, clinical, or regulatory advice.