Severity
Moderate
CryoValve SG Pulmonary Human Heart Valve. The valve is cryopreserved in a tissue culture medium containing cryoprotectants within the innermost pouch of a three-pouch packaging system. The packaging system not only withstands ultracold temperatures, but also allows for aseptic introduction of the valve into the operating environment. Supercooling by liquid nitrogen boost is begun prior to crystallization to minimize ice crystal damage to the valve matrix. Finally, the valve is transferred to a
Reported: December 30, 2020 Initiated: November 10, 2020 #Z-0652-2021 3 units units
CryoLife, Inc. issued this FDA Devices recall on December 30, 2020. Classified as Moderate severity (Class II). Approximately 3 units units are affected. The recall was issued because: On November 10, 2020, it was discovered that there are post- processing microbial culture test failures for other allog…. 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-0652-2021) was formally reported on December 30, 2020, with the manufacturer initiating the action on November 10, 2020. It is classified under Moderate severity (Class II), with a current status of Terminated. CryoLife, Inc. is listed as the recalling firm, operating out of Kennesaw, GA. Federal records indicate 3 units units are affected.
The documented reason for this recall is: On November 10, 2020, it was discovered that there are post- processing microbial culture test failures for other allografts, processed using a TRIS saline solution lot that was also used in processing allografts subjec… Distribution data in the federal record shows the product reached: Distributed nationwide to GA, AZ, TX, MO, and OK.. 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 6 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
3 units
Related Recalls
6
6 from same agency
Product Description
CryoValve SG Pulmonary Human Heart Valve. The valve is cryopreserved in a tissue culture medium containing cryoprotectants within the innermost pouch of a three-pouch packaging system. The packaging system not only withstands ultracold temperatures, but also allows for aseptic introduction of the valve into the operating environment. Supercooling by liquid nitrogen boost is begun prior to crystallization to minimize ice crystal damage to the valve matrix. Finally, the valve is transferred to a liquid nitrogen freezer for long-term storage at or below 135¿C. CryoValve SG is distributed in two anatomic configurations: pulmonary valve and conduit, and pulmonary valve.
Reason for Recall
On November 10, 2020, it was discovered that there are post- processing microbial culture test failures for other allografts, processed using a TRIS saline solution lot that was also used in processing allografts subjected to the recall.
Details
- Recalling Firm
- CryoLife, Inc.
- Units Affected
- 3 units
- Distribution
- Distributed nationwide to GA, AZ, TX, MO, and OK.
- Location
- Kennesaw, GA
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-0652-2021 |
| Date reported | December 30, 2020 |
| Date initiated | November 10, 2020 |
| Recalling firm | CryoLife, Inc. |
| Units affected | 3 units |
| Distribution | Distributed nationwide to GA, AZ, TX, MO, and OK. |
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? ▼
CryoValve SG Pulmonary Human Heart Valve. The valve is cryopreserved in a tissue culture medium containing cryoprotectants within the innermost pouch of a three-pouch packaging system. The packaging system not only withstands ultracold temperatures, but also allows for aseptic introduction of the valve into the operating environment. Supercooling by liquid nitrogen boost is begun prior to crystallization to minimize ice crystal damage to the valve matrix. Finally, the valve is transferred to a liquid nitrogen freezer for long-term storage at or below 135¿C. CryoValve SG is distributed in two anatomic configurations: pulmonary valve and conduit, and pulmonary valve.. Recalled by CryoLife, Inc.. Units affected: 3 units.
Why was this product recalled? ▼
On November 10, 2020, it was discovered that there are post- processing microbial culture test failures for other allografts, processed using a TRIS saline solution lot that was also used in processing allografts subjected to the recall.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on December 30, 2020. Severity: Moderate. Recall number: Z-0652-2021.
Where was the recalled product distributed? ▼
Distribution: Distributed nationwide to GA, AZ, TX, MO, and OK..
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-0652-2021) 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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Product recalls are issued when a manufacturer, distributor, or federal agency determines that a product poses a safety risk to consumers. This recall is classified as moderate severity, indicating the product may cause temporary or medically reversible health consequences. Across PlainRecalls, we track 83,000+ recalls from FDA, CPSC, and NHTSA to help consumers stay informed and act quickly when safety issues arise.
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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).