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ModerateClass IITerminated

FDA Devices recall · Reported December 23, 2015

MiniMed 640G, 3.0mL mmol/L, 3.0mL mg/dL, Model No. MMT-1711 and MMT-1712 The MiniMed 620G and MiniMed 640G insulin pump systems are indicated for the continuous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in persons requiring insulin. In addition, the pump system is indicated for continuous monitoring of glucose levels in the fluid under the skin, and possible low and high blood glucose episodes.

The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying you that insulin is no longer being delivered. Possible cause is eith…

Recall #
Z-0438-2016
Affected scope
1052 units
Initiated
September 25, 2015
Compiled from official public sources by the editorial team.
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Medtronic MiniMed Inc. recalled MiniMed 640G, 3.0mL mmol/L, 3.0mL mg/dL, Model No. MMT-1711 and MMT-1712 The MiniMed 6… - a moderate-severity action.

MiniMed 640G, 3.0mL mmol/L, 3.0mL mg/dL, Model No. MMT-1711 and MMT-1712 The MiniMed 6… was recalled by Medtronic MiniMed Inc. in December 23, 2015. Reason: The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying…. Check the official notice for the remedy. Verify recall #Z-0438-2016 with the FDA Devices before acting.

The recall

Medtronic MiniMed Inc. issued this moderate-severity FDA Devices recall-The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying….

Moderate
severity level
1K units
affected scope
Class II
classification
December 23, 2015
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-0438-2016 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-0438-2016) was formally reported on December 23, 2015, with the manufacturer initiating the action on September 25, 2015. It is classified under Moderate severity (Class II), with a current status of Terminated. Medtronic MiniMed Inc. is listed as the recalling firm, operating out of Northridge, CA. Federal records list the affected scope as 1052 units.

The documented reason for this recall is: The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying you that insulin is no longer being delivered. Possible cause is either lack of greasing or deficient greasin… Distribution data in the federal record shows the product reached: Internationally Distribution only to the countries of : Australia, Austria, Belgium, Chile, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, India, Ireland, Italy, Japan, Kenya, Luxembourg, Namibia, …. 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, 3 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 - 40,322 medical devices recalls on record

-1,00001,0002,0003,0004,000 20052008201120142017202020232026 1,248
Severity2487872426High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 101,704 recalls in the database, 24,878 are high severity, 72,426 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

1052 units

Related Recalls

6

3 from same agency

Product description

MiniMed 640G, 3.0mL mmol/L, 3.0mL mg/dL, Model No. MMT-1711 and MMT-1712 The MiniMed 620G and MiniMed 640G insulin pump systems are indicated for the continuous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in persons requiring insulin. In addition, the pump system is indicated for continuous monitoring of glucose levels in the fluid under the skin, and possible low and high blood glucose episodes.

Reason for recall

The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying you that insulin is no longer being delivered. Possible cause is either lack of greasing or deficient greasing in a ball bearing assembly of the motor.

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-0438-2016
Date reported December 23, 2015
Date initiated September 25, 2015
Recalling firm Medtronic MiniMed Inc.
Firm location Northridge, CA
Affected scope 1052 units
Distribution Internationally Distribution only to the countries of : Australia, Austria, Belgium, Chile, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, India, Ireland, Italy, Japan, Kenya, Luxembourg, Namibia, Netherlands, Norway,…

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

Scale of Impact

1052 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-0438-2016) 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?
MiniMed 640G, 3.0mL mmol/L, 3.0mL mg/dL, Model No. MMT-1711 and MMT-1712 The MiniMed 620G and MiniMed 640G insulin pump systems are indicated for the continuous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in persons requiring insulin. In addition, the pump system is indicated for continuous monitoring of glucose levels in the fluid under the skin, and possible low and high blood glucose episodes.. Recalled by Medtronic MiniMed Inc.. Units affected: 1052 units.
Why was this product recalled?
The pump drive motors may experience a malfunction which would result in a pump error message alarm notifying you that insulin is no longer being delivered. Possible cause is either lack of greasing or deficient greasing in a ball bearing assembly of the motor.
Which agency issued this recall?
This recall was issued by the FDA Devices on December 23, 2015. Severity: Moderate. Recall number: Z-0438-2016.
Where was the recalled product distributed?
Distribution: Internationally Distribution only to the countries of : Australia, Austria, Belgium, Chile, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, India, Ireland, Italy, Japan, Kenya, Luxembourg, Namibia, Netherlands, Norway, Slovenia, South Africa, Spain, Sweden, Switzerland, United Kingdom..
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-0438-2016) 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.

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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported December 23, 2015. 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 July 2026.