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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 90900

2 recalled-product records grouped only because every row carries this exact official event ID.

Open FDA event record

Event summary

Timeline bucket
September 19, 2022
Product types
Device
Classifications
Class II
Statuses
Ongoing
Recalling firm wording
Siemens Healthcare Diagnostics, Inc.

Dossier provenance

Source snapshots represented here

  • openFDA Device Enforcement Report-date coverage June 20, 2012–July 08, 2026 Known gap: openFDA describes 2004-present coverage, but the current export has no report-date records in this interval.
  • openFDA Device Recall event_date_initiated coverage June 01, 1997–June 30, 2026

Enforcement coverage uses report dates; product initiation dates can precede those bounds. Device-enrichment coverage uses FDA event_date_initiated.

How coverage and grouping work

Complete imported group

Every recalled product in this event

2 official enforcement rows

Product dates, classifications, firms, and source wording remain attached to their individual rows. Opening this dossier never hides products that did not match a prior timeline filter.

device · product 1 of 2

Atellica CH Lithium_2 (LITH_2), Siemens Material Number 11532401. in vitro diagnostic assay

Z-0104-2023
Recall number
Z-0104-2023
Initiated
September 19, 2022
Classification
Class II
Status
Ongoing
Quantity
1342 US; 2266 OUS

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
Potential for falsely elevated LITH_2 and Li results on the Atellica CH 930 Analyzer. In the worst case, there is a potential for erroneously elevated lithium patient results, which may lead to inappropriate dosage adjustment, potentially affecting treatment efficacy.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

Potential for falsely elevated LITH_2 and Li results on the Atellica CH 930 Analyzer. In the worst case, there is a potential for erroneously elevated lithium patient results, which may lead to inappropriate dosage adjustment, potentially affecting treatment efficacy.

Code information

UDI-DI: 00630414287935 All lots impacted: Lots 110238 exp 10/18/22 110302 exp 12/13/22 120017 exp 4/18/23

Distribution pattern

Worldwide distribution - US Nationwide.

device · product 2 of 2

Atellica CH Lithium (Li), Siemens Material Number 11097535. in vitro diagnostic assay

Z-0105-2023
Recall number
Z-0105-2023
Initiated
September 19, 2022
Classification
Class II
Status
Ongoing
Quantity
586 US; 694 OUS

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
Potential for falsely elevated LITH_2 and Li results on the Atellica CH 930 Analyzer. In the worst case, there is a potential for erroneously elevated lithium patient results, which may lead to inappropriate dosage adjustment, potentially affecting treatment efficacy.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

Potential for falsely elevated LITH_2 and Li results on the Atellica CH 930 Analyzer. In the worst case, there is a potential for erroneously elevated lithium patient results, which may lead to inappropriate dosage adjustment, potentially affecting treatment efficacy.

Code information

UDI-DI: 00630414006789 All lots impacted: Lots 110354 exp 11/15/22 120038 exp 2/7/23

Distribution pattern

Worldwide distribution - US Nationwide.