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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 91561

1 recalled-product record grouped only because every row carries this exact official event ID.

Open FDA event record

Event summary

Timeline bucket
January 03, 2023
Product types
Device
Classifications
Class II
Statuses
Ongoing
Recalling firm wording
Western/Scott Fetzer Company

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

1 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 1

Digital VIPR ROC-9839 Roberts Oxygen Ready to Use Digital VIPR (head only) ROC-9840, Roberts Oxygen Ready to Use Digital VIPR System (with E-size cylinder) MNDR-600, Western Oxytote DTE Digital VIPR (head only) MNDS-602, Western Oxytote DTE Digital VIPR System (with D-size cylinder) MNDS-603, Western Oxytote DTE Digital VIPR System (with E-size cylinder)

Z-1376-2023
Recall number
Z-1376-2023
Initiated
January 03, 2023
Classification
Class II
Status
Ongoing
Quantity
24,287 units

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
Gauge malfunction: Digital gauge displays an incorrect tank pressure - displays pressure higher than actual tank pressure. This may lead to tank running out of oxygen during use without audible alarms, potentially leading to an out of oxygen event and no flow.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

Gauge malfunction: Digital gauge displays an incorrect tank pressure - displays pressure higher than actual tank pressure. This may lead to tank running out of oxygen during use without audible alarms, potentially leading to an out of oxygen event and no flow.

Code information

ROC-9839, Roberts Oxygen Ready to Use Digital VIPR (head only) o UDI-DI: B929ROC98390 ROC-9840, Roberts Oxygen Ready to Use Digital VIPR System (with E-size cylinder) o UDI-DI: B929ROC98400 MNDR-600, Western Oxytote DTE Digital VIPR (head only) o UDI-DI: B929MNDR6000 MNDS-602, Western Oxytote DTE Digital VIPR System (with D-size cylinder) o UDI-DI: B929MNDS6020 MNDS-603, Western Oxytote DTE Digital VIPR System (with E-size cylinder) o UDI-DI: B929MNDS6030 All units distributed from 05/29/2020 to 12/7/2022.

Distribution pattern

US Nationwide distribution in the states of CO, CT, ID, MD, MT, TN, WA.