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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 68354

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

Open FDA event record

Event summary

Timeline bucket
May 14, 2014
Product types
Device
Classifications
Class II
Statuses
Terminated
Recalling firm wording
NxStage Medical, 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

8 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 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-301 Lactate 45, Potassium 1, Sodium 140, Calcium 3, Magnesium 1, Chloride 100, Glucose (mg/dL) 100 Batch Size (liters) 60 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1854-2014
Recall number
Z-1854-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
13474 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot codes: 40279015 40179163 40179162 31279127 3067903 3057931 3057930 3047933 3047928

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 2 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-302 Lactate , 40, Potassium 1, Sodium 140, Calcium 3, Magnesium 1, Chloride 105, Glucose (mg/dL) 100, Batch Size (liters): 60 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1855-2014
Recall number
Z-1855-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
19423 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot codes: 40179127 40179107 40179109 40179105 40179093 40179034 31279120 31279118 3057921 3057920 3057915 3057914 3057906 3057905 3047924 3047923

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 3 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-303 Lactate 45, Potassium 1, Sodium 140, Calcium 3, Magnesium 100m Chloride 100m, Glucose (mg/dL) 100 Batch Size (liters) 50 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1856-2014
Recall number
Z-1856-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
5488 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot codes: 40179030 3067904 3067902 3057925 3057924 3047934 3047929

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 4 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-304 Lactate 45, Potassium 2, Sodium 140, Calcium 3,Magnesium 1, Chloride 101, Glucose (mg/dL) 100 Batch Size (liters) 60 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1857-2014
Recall number
Z-1857-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
16,625 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot code: 40179091 40179069 40179068 40179029 40179019 31279094 3067901 3057932 3057919 3057918 3057909 3057908

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 5 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-305 Lactate 45, Potassium 1, Sodium 140, Calcium 3, Magnesium 1 Chloride 100, Glucose (mg/dL) 100 Batch Size (liters) 40

Z-1858-2014
Recall number
Z-1858-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
2839 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot codes: 40179026 3057901 3047930

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 6 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-306 Lactate 45, Potassium 2, Sodium 140, Calcium 3, Magnesium 1, Chloride 101, Glucose (mg/dL) 100 Batch Size (liters) 50 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1859-2014
Recall number
Z-1859-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
2711 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot codes: 31279092 3047917 3047916

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 7 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-307 Lactate 40, Potassium 1, Sodium 140, Calcium 3, Magnesium 1, Chloride 105, Glucose (mg/dL) 100 Batch Size (liters) 50 The SAK is one of the disposables used with NxStage PureFlow SL Dialysate Preparation System. The SAK is a disposable bag pre-filled with dialysate concentrate that is then filled with purified water prepared by NxStage PureFlow SL Dialysate Preparation System to prepare a batch of dialysate for use with the NxStage System One. SAKs are packaged in a case containing two SAKs. SAK product SKUs vary in the dialysate concentrate and volume of the final dialysate batch.

Z-1860-2014
Recall number
Z-1860-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
8683 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot code: 40179126 40179125 40179108 40179036 40179035 31279119 3057923 3057907 3047927

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.

device · product 8 of 8

NxStage Dialysate Sack (SAK) with Concentrate for Use with PureFlow SL REF: SAK-407 Lactate 40, Potassium 1, Sodium 140, Calcium 3, Magnesium 1, Chloride 105, Glucose (mg/dL) 100 Batch Size (liters) 50

Z-1861-2014
Recall number
Z-1861-2014
Initiated
May 14, 2014
Classification
Class II
Status
Terminated
Recalling firm
NxStage Medical, Inc.
Quantity
91 cases

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Material/Component Contamination

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

SAK Dialysate Concentrate contain aluminum levels which exceed internal product specification

Code information

Lot code: 40179074

Distribution pattern

Worldwide Distribution - USA (nationwide) and Internationally to France, Netherlands, Spain, Sweden, and the UK.