FDA (Devices) recall action 90818
The FDA (Devices) publishes a recall like this one as 4 separate product records. They share a firm, a date and a cause; this page is all of them in one place, so the scale of the action is visible rather than spread across 4 pages.
During internal testing, Leica Microsystems has become aware of a component change on the photodiodes inside the M530 Optics Carrier which will result in an inaccurate adjustment of the illumination limits by the software of the surgical microscope when "BrightCare Plus" with Luxmeter is used.
The agency’s own wording, quoted from the enforcement report.
The unit total adds up the quantities the agency stated for each product. Where a product record gave no figure, or gave a weight rather than a count, it contributes nothing — so the real total is at least this, never less.
Leica Microsystems recalls 25 Leica Surgical Operating Microscopes (Part Number 10448999) due to a photodiode component change causing inaccurate illumination adjustment when BrightCare Plus with Luxmeter is used.
Leica Microsystems is recalling 115 M530 surgical microscopes due to a photodiode component change that causes inaccurate illumination limit adjustment when using the BrightCare Plus feature with Luxmeter.
Leica Microsystems is recalling 30 ARveo 8 surgical microscopes (Part Number 10449063) distributed nationwide due to a photodiode component change causing inaccurate illumination adjustment when using the BrightCare Plus Luxmeter feature.
Leica Microsystems is recalling 32 surgical operating microscopes due to a photodiode component defect that produces inaccurate illumination adjustment when BrightCare Plus with Luxmeter is used.