MicroSurgical Technology Inc recalls MST ArcDUO 9mm

An ophthalmic knife has a suction set (not direct patient-contacting), which contains springs contaminated with an unidentified residue that may potentially cause eye irritation

On 8/20/2025, a recall notice was sent to a surgery center that was asked to return the affected devices and provide information on affected device disposition. The customer was also asked, if they further distributed affected devices, to notify their customers of the recall For additional information, contact the firm at MSTcomplaints@microsurgical.com

• FDA enforcement recordOfficial FDA database entry for Z-0411-2026
• FDA device classification · HNNOfficial FDA classification for this device type
• CFR regulation · 21 CFR 886.4350The federal regulation governing this device
• FDA recall announcementSearch FDA.gov for the official press announcement
• Find MicroSurgical Technology IncSearch for the manufacturer's official notice
• News coverageRecent reporting on this recall and manufacturer
• openFDA data recordThe raw JSON record this page is built from

Source: U.S. FDA openFDA device enforcement reports. This summary is informational and may lag or differ from the official record. Always verify against the FDA before acting.