PlainRecalls
ModerateClass IITerminated

FDA Devices recall · Reported April 19, 2017

Cobas 8100 uni-directional reformatter (BRF) module with Software Version 02-xx

Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-directional reformatter (BRF) and uni-directional reformatter (BRF) m…

Recall #
Z-1764-2017
Affected scope
45
Initiated
March 1, 2017
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Roche Diagnostics Corporation recalled Cobas 8100 uni-directional reformatter (BRF) module with Software Version 02-xx — a moderate-severity action.

Cobas 8100 uni-directional reformatter (BRF) module with Software Version 02-xx was recalled by Roche Diagnostics Corporation in April 19, 2017. Reason: Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-…. Check the official notice for the remedy. Verify recall #Z-1764-2017 with the FDA Devices before acting.

The recall

Roche Diagnostics Corporation issued this moderate-severity FDA Devices recall — Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-….

Moderate
severity level
45 units
affected scope
Class II
classification
April 19, 2017
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-1764-2017 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-1764-2017) was formally reported on April 19, 2017, with the manufacturer initiating the action on March 1, 2017. It is classified under Moderate severity (Class II), with a current status of Terminated. Roche Diagnostics Corporation is listed as the recalling firm, operating out of Indianapolis, IN. Federal records list the affected scope as 45.

The documented reason for this recall is: Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-directional reformatter (BRF) and uni-directional reformatter (BRF) modules with software version 02-xx, only… Distribution data in the federal record shows the product reached: Domestic: MA, IN, AL, OH, MO, NE, LA, CA, IA, NJ, AR, PA, SC, IL, TX, and MI. Foreign: None. Distribution scope 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 — 40,409 medical devices recalls on record

-1,00001,0002,0003,0004,0005,000 20052008201120142017202020232026 1,243

Where this recall sits in the database

Severity2366872097High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 100,165 recalls in the database, 23,668 are high severity, 72,097 moderate, and 4,400 low. 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.

Severity

Moderate

Affected scope

45

Related Recalls

6

6 from same agency

Product description

Cobas 8100 uni-directional reformatter (BRF) module with Software Version 02-xx

Reason for recall

Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-directional reformatter (BRF) and uni-directional reformatter (BRF) modules with software version 02-xx, only when rack buffering is activated and the rack buffer is completely full. This issue can lead to sample spillage, posing a potential risk to operators / laboratory staff due to exposure to potentially infectious material, cross-contamination of samples in the affected racks and erroneous results due to sample carry-over.

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-1764-2017
Date reported April 19, 2017
Date initiated March 1, 2017
Recalling firm Roche Diagnostics Corporation
Firm location Indianapolis, IN
Affected scope 45
Distribution Domestic: MA, IN, AL, OH, MO, NE, LA, CA, IA, NJ, AR, PA, SC, IL, TX, and MI. Foreign: None

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

Scale of Impact

45 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-1764-2017) 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?
Cobas 8100 uni-directional reformatter (BRF) module with Software Version 02-xx. Recalled by Roche Diagnostics Corporation. Units affected: 45.
Why was this product recalled?
Roche Diagnostics Corp. initiated a voluntary correction because a rack crash may occur on the Cobas 8100 bi-directional reformatter (BRF) and uni-directional reformatter (BRF) modules with software version 02-xx, only when rack buffering is activated and the rack buffer is completely full. This issue can lead to sample spillage, posing a potential risk to operators / laboratory staff due to exposure to potentially infectious material, cross-contamination of samples in the affected racks and erroneous results due to sample carry-over.
Which agency issued this recall?
This recall was issued by the FDA Devices on April 19, 2017. Severity: Moderate. Recall number: Z-1764-2017.
Where was the recalled product distributed?
Distribution: Domestic: MA, IN, AL, OH, MO, NE, LA, CA, IA, NJ, AR, PA, SC, IL, TX, and MI. Foreign: None.
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-1764-2017) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
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.

Nearby Recalls in This Category

Other recalls in the same product category — useful for spotting patterns across the same defect class or manufacturer.

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Data Sources

Source: FDA, CPSC, and NHTSA federal recall databases. This recall: FDA Devices, reported April 19, 2017.

  • Source: FDA — Food and Drug Administration, openFDA Enforcement API (food, drug, and medical device recalls)
  • Source: CPSC — Consumer Product Safety Commission Recalls API (consumer product recalls and hazards)
  • Source: NHTSA — National Highway Traffic Safety Administration Recalls API (vehicle safety recalls)

Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.

Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records — no number is typed in by an editor. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.