HIGH

Maquet Cardiovascular Recalls Heartstring III Occluders Over High Hazard

Maquet Cardiovascular recalled the Heartstring III Proximal Seal System on August 15, 2025, due to three identified failure modes. These failures include issues with the seal's loading, deployment, and hemostasis. The recall affects 168 units distributed worldwide.

Quick Facts at a Glance

Recall Date
August 15, 2025
Hazard Level
HIGH
Brand
Maquet Cardiovascular
Category
Health & Personal Care
Sold At
Multiple Retailers
Geographic Scope
1 states
At-Risk Groups
GENERAL

Hazard Information

Three failure modes have been identified: failure of the Heartstring Seal to load, failure of the Heartstring Seal to deploy into the aortotomy, and failure of the deployed Heartstring Seal to provide adequate hemostasis.

What You Should Do

Patients and healthcare providers should stop using this device immediately. Follow the recall instructions provided by the manufacturer. Contact Maquet Cardiovascular, LLC or your healthcare provider for instructions. Notification method: Letter

Product Details

The recalled Heartstring III Proximal Seal System includes model HS-3045 and UDI 00607567700307. Other serial numbers affected are 3000365549, 3000428264, 3000447331, 3000460255, 3000390361, 3000420107, and 3000475915. The device was distributed in various countries, including the US, Canada, and several European nations.

The Hazard

The recall addresses high-risk failure modes that can lead to inadequate hemostasis during medical procedures. Such failures can pose significant risks to patients undergoing vascular surgeries.

Reported Incidents

No specific incidents or injuries have been reported related to this recall. The manufacturer emphasizes immediate cessation of use.

What to Do

Patients and healthcare providers must stop using the device immediately. Follow the recall instructions provided by the manufacturer. Contact Maquet Cardiovascular or your healthcare provider for further guidance.

Contact Information

For more details, contact Maquet Cardiovascular at their official website or through the recall notification letter.

Key Facts

  • Recall date: August 15, 2025
  • Hazard classification: Class II
  • Distribution: Worldwide
  • Quantity recalled: 168 units
  • Manufacturer: Maquet Cardiovascular

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Safety Assessment

Risk LevelHIGH
Severity Score
8/ 10
Affected Groups
GENERAL
Injury Types
OTHER

Product Classification

Product TypeIntravascular Anastomosis Occluder
Sold At
Multiple Retailers

Product Details

Model Numbers
Model No. HS-3045
UDI: 00607567700307
Serial No. 3000365549
3000428264
3000447331
+4 more
Affected States
ALL
Report Date
September 24, 2025
Source Agency
FDA - Medical Devices
Recall Status
ACTIVE

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