Severity
Moderate
ModerateClass IITerminated
FDA Devices recall · Reported June 12, 2019
NxStage PureFlow B Solution, REF RFP-400, M535RFP4000 Product NxStage PureFlow B Solution is indicated for use with renal replacement therapy systems that utilize sterile premixed dialysate during hemodialysis.
Certain lots were mislabeled with incorrect product number.
NxStage Medical, Inc. recalled NxStage PureFlow B Solution, REF RFP-400, M535RFP4000 Product NxStage PureFlow B Solut… - a moderate-severity action.
NxStage PureFlow B Solution, REF RFP-400, M535RFP4000 Product NxStage PureFlow B Solut… was recalled by NxStage Medical, Inc. in June 12, 2019. Reason: Certain lots were mislabeled with incorrect product number.. Check the official notice for the remedy. Verify recall #Z-1706-2019 with the FDA Devices before acting.
The recall
NxStage Medical, Inc. issued this moderate-severity FDA Devices recall-Certain lots were mislabeled with incorrect product number..
- Moderate
- severity level
- 2K units
- affected scope
- Class II
- classification
- June 12, 2019
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-1706-2019 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This FDA Devices action (record #Z-1706-2019) was formally reported on June 12, 2019, with the manufacturer initiating the action on April 11, 2019. It is classified under Moderate severity (Class II), with a current status of Terminated. NxStage Medical, Inc. is listed as the recalling firm, operating out of Lawrence, MA. Federal records list the affected scope as 1998 units.
The documented reason for this recall is: Certain lots were mislabeled with incorrect product number. Distribution data in the federal record shows the product reached: US Nationwide Distribution - AZ, CA, DC, FL, GA, IL, IN, MI, NC, NH, NV, PA, TX & VA. 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 - 40,861 medical devices recalls on record
Of 88,001 recalls with an agency hazard classification, 19,020 are high severity, 64,468 moderate, and 4,513 low. A further 16,157 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.
Affected scope
1998 units
Related Recalls
6
6 from same agency
Product description
NxStage PureFlow B Solution, REF RFP-400, M535RFP4000 Product NxStage PureFlow B Solution is indicated for use with renal replacement therapy systems that utilize sterile premixed dialysate during hemodialysis.
Reason for recall
Certain lots were mislabeled with incorrect product number.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-1706-2019 |
| Date reported | June 12, 2019 |
| Date initiated | April 11, 2019 |
| Recalling firm | NxStage Medical, Inc. |
| Firm location | Lawrence, MA |
| Affected scope | 1998 units |
| Distribution | US Nationwide Distribution - AZ, CA, DC, FL, GA, IL, IN, MI, NC, NH, NV, PA, TX & VA |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
- Check the recall number (Z-1706-2019) 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? ▼
NxStage PureFlow B Solution, REF RFP-400, M535RFP4000 Product NxStage PureFlow B Solution is indicated for use with renal replacement therapy systems that utilize sterile premixed dialysate during hemodialysis.. Recalled by NxStage Medical, Inc.. Units affected: 1998 units.
Why was this product recalled? ▼
Certain lots were mislabeled with incorrect product number.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on June 12, 2019. Severity: Moderate. Recall number: Z-1706-2019.
Where was the recalled product distributed? ▼
Distribution: US Nationwide Distribution - AZ, CA, DC, FL, GA, IL, IN, MI, NC, NH, NV, PA, TX & VA.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-1706-2019) 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
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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 June 12, 2019. 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 August 2026.