Severity
Critical
Lotus TAVR 23mm, Transcatheter Aortic Valve Prosthesis Premounted on Delivery System; Sterile Material number H749LTV230, Catalog Number LTV23; Product Usage: The Lotus Valve System is intended to improve aortic valve function for symptomatic subjects with severe calcific aortic stenosis (aortic valve area [AVA] of <1.0 cm2 or AVA index of <0.6 em /m2) who are at extreme or high risk for standard surgical valve replacement.
Reported: January 21, 2015 Initiated: November 19, 2014 #Z-0915-2015 278 units, all sizes units
Boston Scientific Corporation issued this FDA Devices recall on January 21, 2015. Classified as Critical severity (Class I). Approximately 278 units, all sizes units are affected. The recall was issued because: Lotus valve became unlocked during release from the delivery system. This may lead to percutaneous insertion of anothe…. 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-0915-2015) was formally reported on January 21, 2015, with the manufacturer initiating the action on November 19, 2014. It is classified under Critical severity (Class I), with a current status of Terminated. Boston Scientific Corporation is listed as the recalling firm, operating out of Los Gatos, CA. Federal records indicate 278 units, all sizes units are affected.
The documented reason for this recall is: Lotus valve became unlocked during release from the delivery system. This may lead to percutaneous insertion of another valve, resulting in a Valve in Valve (ViV) implantation. If this occurs, the first valve could emb… Distribution data in the federal record shows the product reached: Distributed only in the countries of Finland, France, Germany, Great Britain, Italy, Norway, Spain, Sweden, and Switzerland.. 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 11 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
278 units, all sizes
Related Recalls
6
6 from same agency
Product Description
Lotus TAVR 23mm, Transcatheter Aortic Valve Prosthesis Premounted on Delivery System; Sterile Material number H749LTV230, Catalog Number LTV23; Product Usage: The Lotus Valve System is intended to improve aortic valve function for symptomatic subjects with severe calcific aortic stenosis (aortic valve area [AVA] of <1.0 cm2 or AVA index of <0.6 em /m2) who are at extreme or high risk for standard surgical valve replacement.
Reason for Recall
Lotus valve became unlocked during release from the delivery system. This may lead to percutaneous insertion of another valve, resulting in a Valve in Valve (ViV) implantation. If this occurs, the first valve could embolize and it may be necessary to convert the patient to surgery.
Details
- Recalling Firm
- Boston Scientific Corporation
- Units Affected
- 278 units, all sizes
- Distribution
- Distributed only in the countries of Finland, France, Germany, Great Britain, Italy, Norway, Spain, Sweden, and Switzerland.
- Location
- Los Gatos, CA
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Critical (Class I) |
| Status | Terminated |
| Recall number | Z-0915-2015 |
| Date reported | January 21, 2015 |
| Date initiated | November 19, 2014 |
| Recalling firm | Boston Scientific Corporation |
| Units affected | 278 units, all sizes |
| Distribution | Distributed only in the countries of Finland, France, Germany, Great Britain, Italy, Norway, Spain, Sweden, and Switzerland. |
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? ▼
Lotus TAVR 23mm, Transcatheter Aortic Valve Prosthesis Premounted on Delivery System; Sterile Material number H749LTV230, Catalog Number LTV23; Product Usage: The Lotus Valve System is intended to improve aortic valve function for symptomatic subjects with severe calcific aortic stenosis (aortic valve area [AVA] of <1.0 cm2 or AVA index of <0.6 em /m2) who are at extreme or high risk for standard surgical valve replacement.. Recalled by Boston Scientific Corporation. Units affected: 278 units, all sizes.
Why was this product recalled? ▼
Lotus valve became unlocked during release from the delivery system. This may lead to percutaneous insertion of another valve, resulting in a Valve in Valve (ViV) implantation. If this occurs, the first valve could embolize and it may be necessary to convert the patient to surgery.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on January 21, 2015. Severity: Critical. Recall number: Z-0915-2015.
Where was the recalled product distributed? ▼
Distribution: Distributed only in the countries of Finland, France, Germany, Great Britain, Italy, Norway, Spain, Sweden, and Switzerland..
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-0915-2015) 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).