Severity
Moderate
Medtronic Strata II / Strata NSC Valves (includes Burr Hole and Lumbar Peritoneal. All Catalog Numbers. Strata-type valves are used in the management of hydrocephalus. The Strata II/Strata NSC valve is a shunt component designed to allow for continuous flow of cerebrospinal fluid (CSF) from the ventricles of the brain to the peritoneal cavity or right atrium of the heart. mechanism. Strata Valve Magnet Reverse Polarity (Excludes StrataMR). Catalog No. 27739 27740 27786 27787
Reported: February 8, 2017 Initiated: January 17, 2017 #Z-1121-2017 315,997 units
Medtronic Neurosurgery issued this FDA Devices recall on February 8, 2017. Classified as Moderate severity (Class II). Approximately 315,997 units are affected. The recall was issued because: Medtronic Neurosurgery initiated a recall after receiving five (5) Product Experiences between February 15, 2015 and Au…. This recall notice is sourced from official FDA Devices enforcement records. Below you will find the complete product description, hazard information, remedy instructions, and related recalls from the same manufacturer or product category.
Recall Insight
This FDA Devices action (record #Z-1121-2017) was formally reported on February 8, 2017, with the manufacturer initiating the action on January 17, 2017. It is classified under Moderate severity (Class II), with a current status of Terminated. Medtronic Neurosurgery is listed as the recalling firm, operating out of Goleta, CA. Federal records indicate 315,997 units are affected, a scale large enough to require multi-state distribution tracking.
The documented reason for this recall is: Medtronic Neurosurgery initiated a recall after receiving five (5) Product Experiences between February 15, 2015 and August 23, 2016 reporting of discrepancies between the pressure/performance level (PL) at which the va… Distribution data in the federal record shows the product reached: Worldwide Distribution - USA (nationwide) including Puerto Rico and to the countries of : Algeria India Poland Armenia Indonesia Portugal Australia Iran Austria Iraq Qatar Bangladesh Ireland Republic of …. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
To put this record in context, PlainRecalls indexes 83,949 recalls across the FDA, CPSC, NHTSA and USDA FSIS going back to 1995. Within the same product category, the database holds 6 closely related recalls, of which 6 were also issued by FDA Devices. That clustering is a signal — repeated actions in a narrow category often indicate a systemic quality-control issue, a supplier-wide contamination, or a design defect that has propagated across product lines. This recall is roughly 9 years old; older recalls can remain relevant because many units enter resale, rental, and secondary-market channels where the original warning never reaches the end user. Always cross-check the recall number against the official agency page before relying on any summary.
Recall Distribution by Severity Class
Units Affected
315,997
Related Recalls
6
6 from same agency
Product Description
Medtronic Strata II / Strata NSC Valves (includes Burr Hole and Lumbar Peritoneal. All Catalog Numbers. Strata-type valves are used in the management of hydrocephalus. The Strata II/Strata NSC valve is a shunt component designed to allow for continuous flow of cerebrospinal fluid (CSF) from the ventricles of the brain to the peritoneal cavity or right atrium of the heart. mechanism. Strata Valve Magnet Reverse Polarity (Excludes StrataMR). Catalog No. 27739 27740 27786 27787 27788 27789 27794 27812 27814 27815 27816 27817 27818 27820 27821 27822 27823 27824 27825 27827 27828 27830 27831 27832 27848 27864 27867 27868 27888 27903 27922 27823 27924 23042 27925 27926 27927 27932 27933 42335 42355 42365 42836 42856 42866 44420 44421 44430 44465 46070 46075 46080 46085 46635 46655 46665 46836 46856 46866 46871 46876 46881 46886 92355 92365 92856 92866 96655 96665
Reason for Recall
Medtronic Neurosurgery initiated a recall after receiving five (5) Product Experiences between February 15, 2015 and August 23, 2016 reporting of discrepancies between the pressure/performance level (PL) at which the valve was set and the readings determined via an x-ray image.
Details
- Recalling Firm
- Medtronic Neurosurgery
- Units Affected
- 315,997
- Distribution
- Worldwide Distribution - USA (nationwide) including Puerto Rico and to the countries of : Algeria India Poland Armenia Indonesia Portugal Australia Iran Austria Iraq Qatar Bangladesh Ireland Republic of Montenegro Barbados Israel Republic of Serbia Belarus Italy Romania Belgium Jamaica Russian Federation Bosnia and Herzegovina Japan Saudi Arabia Botswana Jordan Singapore Bulgaria Kazakhstan Slovakia Cambodia Kenya South Africa Canada Kuwait South Korea Canary Islands Latvia Spain Cayman Islands Lebanon Sri Lanka China Libya Sweden Croatia Lithuania Switzerland Cyprus Macau Syria
- Location
- Goleta, CA
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-1121-2017 |
| Date reported | February 8, 2017 |
| Date initiated | January 17, 2017 |
| Recalling firm | Medtronic Neurosurgery |
| Units affected | 315,997 |
| Distribution | Worldwide Distribution - USA (nationwide) including Puerto Rico and to the countries of : Algeria India Poland Armenia Indonesia Portugal Australia Iran Austria Iraq Qatar Bangladesh Ireland Republic of Montenegro Barbados… |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
Frequently Asked Questions
What product was recalled? ▼
Medtronic Strata II / Strata NSC Valves (includes Burr Hole and Lumbar Peritoneal. All Catalog Numbers. Strata-type valves are used in the management of hydrocephalus. The Strata II/Strata NSC valve is a shunt component designed to allow for continuous flow of cerebrospinal fluid (CSF) from the ventricles of the brain to the peritoneal cavity or right atrium of the heart. mechanism. Strata Valve Magnet Reverse Polarity (Excludes StrataMR). Catalog No. 27739 27740 27786 27787 27788 27789 27794 27812 27814 27815 27816 27817 27818 27820 27821 27822 27823 27824 27825 27827 27828 27830 27831 27832 27848 27864 27867 27868 27888 27903 27922 27823 27924 23042 27925 27926 27927 27932 27933 42335 42355 42365 42836 42856 42866 44420 44421 44430 44465 46070 46075 46080 46085 46635 46655 46665 46836 46856 46866 46871 46876 46881 46886 92355 92365 92856 92866 96655 96665. Recalled by Medtronic Neurosurgery. Units affected: 315,997.
Why was this product recalled? ▼
Medtronic Neurosurgery initiated a recall after receiving five (5) Product Experiences between February 15, 2015 and August 23, 2016 reporting of discrepancies between the pressure/performance level (PL) at which the valve was set and the readings determined via an x-ray image.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on February 8, 2017. Severity: Moderate. Recall number: Z-1121-2017.
Where was the recalled product distributed? ▼
Distribution: Worldwide Distribution - USA (nationwide) including Puerto Rico and to the countries of : Algeria India Poland Armenia Indonesia Portugal Australia Iran Austria Iraq Qatar Bangladesh Ireland Republic of Montenegro Barbados Israel Republic of Serbia Belarus Italy Romania Belgium Jamaica Russian Federation Bosnia and Herzegovina Japan Saudi Arabia Botswana Jordan Singapore Bulgaria Kazakhstan Slovakia Cambodia Kenya South Africa Canada Kuwait South Korea Canary Islands Latvia Spain Cayman Islands Lebanon Sri Lanka China Libya Sweden Croatia Lithuania Switzerland Cyprus Macau Syria.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-1121-2017) 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.
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Data Sources
Data as of 2025. Source: FDA, CPSC, NHTSA, USDA FSIS federal recall databases.
- 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)
- Source: USDA FSIS — Food Safety and Inspection Service (meat, poultry, and egg product 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.
Read our methodology — how this data is sourced, computed, and verified.
All federal data sources used on this page
- U.S. Census Bureau ACS — demographic + housing + income data. census.gov/programs-surveys/acs
- BLS Occupational Employment and Wage Statistics (OEWS) — wage + employment by occupation. bls.gov/oes
- BEA Regional Economic Accounts — GDP + personal income by state/metro. bea.gov/data/regional
- U.S. Census Bureau County Business Patterns — establishment + employment by industry. census.gov/cbp
- IRS Statistics of Income (SOI) — tax-return aggregate data. irs.gov/statistics
- data.gov — U.S. federal open-data portal — discovery layer for additional federal sources. data.gov
Source: Federal recall agencies (FDA, CPSC, NHTSA, USDA FSIS) Aggregated multi-agency recall feeds · 2024 Recall data normalized across federal agency feeds; severity classifications follow each agency's own taxonomy (FDA Class I/II/III; CPSC, NHTSA, USDA FSIS).