FDA Device recall Z-1850-2022

Leica Surgical Operating Microscopes, M530 OHX, Part Number 10448737

FDA Device
Class II
ongoing
Published 2022-10-05

On 2022-10-05 the FDA classified a Class II recall of Leica Surgical Operating Microscopes, M530 OHX, Part Number 10448737 by Leica Microsystems, citing 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….

Read the official FDA Device notice

Agency	FDA Device
Recall number	Z-1850-2022
Classification	Class II
Status	ongoing
Initiated	2022-08-26
Published	2022-10-05
Last updated	2026-09-13 11:56 UTC
Company	Leica Microsystems
Distribution	US

Product

Leica Surgical Operating Microscopes, M530 OHX, Part Number 10448737

Reason

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.

Identifiers

code_info	Serial Numbers: 270422001, 160322001, 230222001, 140422001, 100122002, 60721001, 290522001, 310522001, 81121001, 29092… Serial Numbers: 270422001, 160322001, 230222001, 140422001, 100122002, 60721001, 290522001, 310522001, 81121001, 290921001, 130122001, 111021001, 131021001, 171021001, 10622002, 280222002, 51121001, 90821001, 170222001, 170522001, 11221001, 310322001, 260522001, 270522001, 140222001, 270422002, 30122001, 70122001, 271121001, 300322001, 31221001, 41221001, 230222002, 221121001, 70422001, 60122001, 120522001, 90921001, 200122001, 140122001, 100122001, 100721001, 100721002, 110721001, 20522001, 30921001, 261021001, 210422001, 40422001, 240122001, 140721001, 30821001, 50821001, 280721001, 290721001, 300721001, 300821001, 161021001, 160921002, 110222001, 91121001, 141221001, 151221001, 111221001, 301221001, 120222001, 120721001, 160122001, 291221001, 200721001, 91221001, 20921001, 220621001, 131121001, 161121001, 80422001, 240522001, 190821001, 300921001, 61021001, 80721001, 160921001, 10921001, 270122001, 90122001, 10622001, 50122001, 80422002, 211021001, 251021001, 200522001, 110522001,

code_info

Serial Numbers: 270422001, 160322001, 230222001, 140422001, 100122002, 60721001, 290522001, 310522001, 81121001, 29092…

Serial Numbers: 270422001, 160322001, 230222001, 140422001, 100122002, 60721001, 290522001, 310522001, 81121001, 290921001, 130122001, 111021001, 131021001, 171021001, 10622002, 280222002, 51121001, 90821001, 170222001, 170522001, 11221001, 310322001, 260522001, 270522001, 140222001, 270422002, 30122001, 70122001, 271121001, 300322001, 31221001, 41221001, 230222002, 221121001, 70422001, 60122001, 120522001, 90921001, 200122001, 140122001, 100122001, 100721001, 100721002, 110721001, 20522001, 30921001, 261021001, 210422001, 40422001, 240122001, 140721001, 30821001, 50821001, 280721001, 290721001, 300721001, 300821001, 161021001, 160921002, 110222001, 91121001, 141221001, 151221001, 111221001, 301221001, 120222001, 120721001, 160122001, 291221001, 200721001, 91221001, 20921001, 220621001, 131121001, 161121001, 80422001, 240522001, 190821001, 300921001, 61021001, 80721001, 160921001, 10921001, 270122001, 90122001, 10622001, 50122001, 80422002, 211021001, 251021001, 200522001, 110522001,

Status history

No status changes recorded since RecallRadar first saw this recall on 2026-09-13 11:56 UTC. Current status: ongoing.

Source

Official record: https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-1850-2022%22

RecallRadar indexes public recall notices from the FDA, USDA FSIS, and CPSC. The official agency notice is the authoritative source. Always confirm details at the linked source before acting.