NA 6431233BRecalls & reported problems
Gambro Dasco SPA · S-660-C Accessory Y connector · Class 2
Data updated Oct 13, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 8
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI 07332414004699), received between Nov 23, 2021 and May 20, 2025 — classified as 1 injury, 7 malfunctions.
The most frequently reported specific device problem is “Fluid/Blood Leak” (5 reports).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.
Reports received per month
Most reported problems
Device problems
- Fluid/Blood Leak5
- Air/Gas in Device4
- Break1
- Connection Problem1
- Crack1
- Fitting Problem1
Patient problems
- No Clinical Signs, Symptoms or Conditions7
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
Recent adverse event reports
The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.
MalfunctionMay 20, 2025Crack; Fluid/Blood Leak; Crack; Fluid/Blood Leak
IT WAS REPORTED THAT AN ACCESSORY Y CONNECTOR WAS OBSERVED TO BE CRACKED AT THE ARTERIAL BRANCH CONNECTION AND LEAKED BLOOD DURING THERAPY. THE VOLUME OF BLOOD LOSS WAS UNKNOWN. THERE WAS NO REPORT OF MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22052000 ↗MalfunctionMar 28, 2025Air/Gas in Device; Air/Gas in Device
IT WAS REPORTED THAT DURING DIALYSIS TREATMENT USING A Y CONNECTOR LINE ACCESSORY, ¿SIGNALING OF AN AIR INGRESS WAS IDENTIFIED. IT WAS REPORTED THAT THE LINE WAS CLAMPED, AND THE Y CONNECTOR WAS REPLACED PRIOR TO ANY AIR BUBBLES ENTERING THE PATIENT. THERE WAS NO REPORT OF PATIENT INJURY OR MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21724592 ↗MalfunctionMar 18, 2025Fluid/Blood Leak; Fluid/Blood Leak
IT WAS REPORTED THAT AN EXTERNAL BLOOD LEAK WAS OBSERVED IN THE AREA OF THE ARTERIAL LIMB OF AY CONNECTOR S660 LINE ACCESSORY DURING THERAPY. THE VOLUME OF BLOOD LOSS WAS APPROXIMATELY 100ML. THEY CONNECTOR WAS CHANGED TO CONTINUE TREATMENT. THE PATIENT WAS REPORTED TO HAVE EXPERIENCED "AIR INSUFFLATION", HOWEVER THERE WAS NO REPORT OF MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21635133 ↗MalfunctionJan 31, 2025Fluid/Blood Leak; Connection Problem; Fluid/Blood Leak; Connection Problem
IT WAS REPORTED THAT A Y CONNECTOR S 660 LINE ACCESSORY WAS DISCONNECTED FROM THE PATIENT CATHETER AND LEAKED BLOOD DURING HEMODIALYSIS THERAPY. THE VOLUME OF BLOOD LOSS WAS UNKNOWN. THERE WAS NO REPORT OF MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21287502 ↗MalfunctionJan 12, 2025Fluid/Blood Leak; Air/Gas in Device; Fluid/Blood Leak; Air/Gas in Device
IT WAS REPORTED THAT AN EXTERNAL BLOOD LEAK WAS OBSERVED FROM THE VENOUS LINE OF A S 660 ACCESSORY Y CONNECTOR. AIR ENTERED THE LINE AT THE ARTERIAL LINE CONNECTION POINT AND RESULTED IN THE LEAK. THE VOLUME OF BLOOD LOSS WAS UNKNOWN. THERE WAS NO REPORT OF A MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21134136 ↗MalfunctionJan 10, 2025Fluid/Blood Leak; Air/Gas in Device; Fluid/Blood Leak; Air/Gas in Device
IT WAS REPORTED THAT AN EXTERNAL BLOOD LEAK WAS OBSERVED FROM A Y CONNECTOR S 660 LINE ACCESSORY DURING HEMODIALYSIS THERAPY. A MICROFOAM ALARM WAS TRIGGERED AFTER (2) HOURS AND (5) MINUTES OF TREATMENT. THE VOLUME OF BLOOD LOSS WAS UNKNOWN. THE CONNECTOR WAS REPLACED TO CONTINUE THERAPY. THERE WAS NO REPORT OF MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21127742 ↗InjuryDec 20, 2023Break; Air/Gas in Device; Break; Air/Gas in Device
IT WAS REPORTED THAT THE PATIENT UNDERWENT CONTINUOUS RENAL REPLACEMENT THERAPY (CRRT) USING A FILTER SET AND A Y CONNECTOR. IT WAS FURTHER REPORTED THAT WHILE ATTEMPTING TO RETURN BLOOD AND START A NORMAL SALINE RECIRCULATION, THE DEVICE ¿MALFUNCTIONED¿ AND AS A RESULT, THE EXTRACORPOREAL (EC) BLOOD WAS NOT RETURNED. ACCORDING TO THE REPORTER, A SECOND Y CONNECTOR WAS OBTAINED, HOWEVER, IT WAS NOTICED TO BE BROKEN AT THE CONNECTION HUB. A THIRD Y CONNECTOR WAS REPORTED TO BE NEEDED, HOWEVER, TOO MUCH AIR HAD ENTERED THE CIRCUIT DUE TO THE BROKEN Y-CONNECTOR, AND TREATMENT WAS TERMINATED WITHOUT THE EC BLOOD RETURNING TO THE PATIENT. THE PATIENT RECEIVED A BLOOD TRANSFUSION LATER IN THE SHIFT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 18369771 ↗MalfunctionNov 23, 2021Fitting Problem; Fitting Problem
IT WAS REPORTED THAT THREE (3) ACCESSORIES Y CONNECTOR S 660 C DID NOT CONNECT PROPERLY ON THE DIALYSIS LINE. NO LEAKS WERE REPORTED TO HAVE OCCURRED. THERE WAS NO PATIENT INJURY OR MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. NO ADDITIONAL INFORMATION IS AVAILABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12863366 ↗
Other SET, TUBING, BLOOD, WITH AND WITHOUT ANTI-REGURGITATION VALVE devices
- Hemodialysis Bloodlines SL-2010M2096B. Braun Medical Inc. · Set, tubing, blood, with and without anti-regurgitation valve3 recalls3 deaths1,000 reports
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- CombiSet 03-2722-9Fresenius Medical Care Holdings, Inc. · SET, TUBING, BLOOD, WITH AND WITHOUT ANTI-REGURGITATION VALVE8 deaths311 reports
- Hemodialysis Bloodlines SL-2000M2095B. Braun Medical Inc. · Set, tubing, blood, with and without anti-regurgitation valve1 recall219 reports
- CombiSet 03-2522-1Fresenius Medical Care Holdings, Inc. · Set, Tubing, Blood, With And Without Anti-Regurgitation Valve1 recall214 reports
- Cartridge Blood Set 101025Gambro Renal Products, S.A. de C.V. · SET, TUBING, BLOOD, WITH AND WITHOUT ANTI-REGURGITATION VALVE3 recalls80 reports
- Hemodialysis Bloodlines SL-2000M2095DB. Braun Medical Inc. · Set, tubing, blood, with and without anti-regurgitation valve1 recall158 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 13, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 13, 2026
- Page last rebuilt: Oct 13, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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