PlainRecalls
ModerateClass IITerminated

FDA Devices recall · Reported June 27, 2018

Biograph mCT Systems: (a) Biograph mCT S(64)-3R, Material Number 10248669 Product Usage: The Siemens Biograph mCT and Biograph mCT Flow systems are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners that provide registration and fusion of high resolution physiologic and anatomic information. The CT component produces cross-sectional images of the body by computer reconstruction of X-Ray transmission data from either the same axial plane taken at differen

Siemens Medical Solutions USA, Inc., Molecular Imaging business line became aware, through our supplier that some laser cover windows may fall off a limited population of the Biog…

Recall #
Z-2248-2018
Affected scope
405 units
Initiated
May 29, 2018
Verify with FDA Devices →
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Siemens Medical Solutions USA, Inc. recalled Biograph mCT Systems: (a) Biograph mCT S(64)-3R, Material Number 10248669 Product Usa… - a moderate-severity action.

Biograph mCT Systems: (a) Biograph mCT S(64)-3R, Material Number 10248669 Product Usa… was recalled by Siemens Medical Solutions USA, Inc. in June 27, 2018. Reason: Siemens Medical Solutions USA, Inc., Molecular Imaging business line became aware, through our supplier that …. Check the official notice for the remedy. Verify recall #Z-2248-2018 with the FDA Devices before acting.

The recall

Siemens Medical Solutions USA, Inc. issued this moderate-severity FDA Devices recall-Siemens Medical Solutions USA, Inc., Molecular Imaging business line became aware, through our supplier that ….

Moderate
severity level
405 units
affected scope
Class II
classification
June 27, 2018
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-2248-2018 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category - 41,021 medical devices recalls on record

01,0002,0003,0004,000 20052008201120142017202020232026 1,947
Severity1906864652High severity (most serious)Moderate severityLow severity
Where this agency-classified recall sits among FDA Class I/II/III notices

Of 88,244 recalls with an agency hazard classification, 19,068 are high severity, 64,652 moderate, and 4,524 low. A further 16,179 CPSC/NHTSA recalls have no agency class and are excluded from this split. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.

Product description

Biograph mCT Systems: (a) Biograph mCT S(64)-3R, Material Number 10248669 Product Usage: The Siemens Biograph mCT and Biograph mCT Flow systems are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners that provide registration and fusion of high resolution physiologic and anatomic information. The CT component produces cross-sectional images of the body by computer reconstruction of X-Ray transmission data from either the same axial plane taken at different angles or spiral planes taken at different angles. The PET subsystem images and measures the distribution of PET radiopharmaceuticals in humans for the purpose of determining various metabolic (molecular) and physiologic functions within the human body and utilizes the CT for fast attenuation correction maps for PET studies and precise anatomical reference for the fused PET and CT images. The system maintains independent functionality of the CT and PET devices, allowing for single modality CT and / or PET diagnostic imaging. These systems are intended to be utilized by appropriately trained health care professionals to aid in detecting, localizing, diagnosing, staging and restaging of lesions, tumors, disease and organ function for the evaluation of diseases and disorders such as, but not limited to, cardiovascular disease, neurological disorders and cancer. The images produced by the system can also be used by the physician to aid in radiotherapy treatment planning and interventional radiology procedures. (b) Biograph mCT S(40)-4R, Material Number 10248671 (c) Biograph mCT S(64)-4R, Material Number 10248672 (d) Biograph mCT X-4R, Material Number 10248670 (e) Biograph mCT X-3R, Material Number 10248673 (f) BIOGRAPH mCT 20 Excel, Material Number 10507786 (g) Biograph mCT Flow Edge-4R, Material Number 10528955 (h) Biograph mCT S(40)-3R, Material Number 10248668 (i) Bio mCT-S(40) 3R->4R Upgrade, Material Number 10250743 (j) Biograph mCT Flow 40-4R, Material Number 10529159 (k) Biograph mCT-X w/TrueV Upgrade, Material Number 10250745

Reason for recall

Siemens Medical Solutions USA, Inc., Molecular Imaging business line became aware, through our supplier that some laser cover windows may fall off a limited population of the Biograph mCT and Biograph mCT Flow systems.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Terminated
Recall number Z-2248-2018
Date reported June 27, 2018
Date initiated May 29, 2018
Recalling firm Siemens Medical Solutions USA, Inc.
Firm location Hoffman Estates, IL
Affected scope 405 units
Distribution Worldwide Distribution

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

405 units units affected - limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units) -
Large-scale (100K – 1M units) -
Massive (≥1M units) -

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-2248-2018) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting, recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
Biograph mCT Systems: (a) Biograph mCT S(64)-3R, Material Number 10248669 Product Usage: The Siemens Biograph mCT and Biograph mCT Flow systems are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners that provide registration and fusion of high resolution physiologic and anatomic information. The CT component produces cross-sectional images of the body by computer reconstruction of X-Ray transmission data from either the same axial plane taken at different angles or spiral planes taken at different angles. The PET subsystem images and measures the distribution of PET radiopharmaceuticals in humans for the purpose of determining various metabolic (molecular) and physiologic functions within the human body and utilizes the CT for fast attenuation correction maps for PET studies and precise anatomical reference for the fused PET and CT images. The system maintains independent functionality of the CT and PET devices, allowing for single modality CT and / or PET diagnostic imaging. These systems are intended to be utilized by appropriately trained health care professionals to aid in detecting, localizing, diagnosing, staging and restaging of lesions, tumors, disease and organ function for the evaluation of diseases and disorders such as, but not limited to, cardiovascular disease, neurological disorders and cancer. The images produced by the system can also be used by the physician to aid in radiotherapy treatment planning and interventional radiology procedures. (b) Biograph mCT S(40)-4R, Material Number 10248671 (c) Biograph mCT S(64)-4R, Material Number 10248672 (d) Biograph mCT X-4R, Material Number 10248670 (e) Biograph mCT X-3R, Material Number 10248673 (f) BIOGRAPH mCT 20 Excel, Material Number 10507786 (g) Biograph mCT Flow Edge-4R, Material Number 10528955 (h) Biograph mCT S(40)-3R, Material Number 10248668 (i) Bio mCT-S(40) 3R->4R Upgrade, Material Number 10250743 (j) Biograph mCT Flow 40-4R, Material Number 10529159 (k) Biograph mCT-X w/TrueV Upgrade, Material Number 10250745. Recalled by Siemens Medical Solutions USA, Inc.. Units affected: 405 units.
Why was this product recalled?
Siemens Medical Solutions USA, Inc., Molecular Imaging business line became aware, through our supplier that some laser cover windows may fall off a limited population of the Biograph mCT and Biograph mCT Flow systems.
Which agency issued this recall?
This recall was issued by the FDA Devices on June 27, 2018. Severity: Moderate. Recall number: Z-2248-2018.
Where was the recalled product distributed?
Distribution: Worldwide Distribution.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

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This recall: FDA Devices, reported June 27, 2018. Severity classes follow each agency's own taxonomy; related-recall context is computed across the full archive.

Methodology · Corrections · Archive as of August 2026