Discofix® 456003Recalls & reported problems
B. Braun Medical Inc. · Three-way stopcock with SPIN-LOCK® · Class 1
- Adverse event reports
- 12
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 12 adverse event reports that list this exact device (DI 04046964183577), received between Nov 29, 2016 and Feb 20, 2026 — classified as 1 injury, 11 malfunctions.
The most frequently reported specific device problem is “Device Operates Differently Than Expected” (3 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
- Device Operates Differently Than Expected3
- Leak/Splash3
- Break2
- Fluid/Blood Leak2
- Contamination /Decontamination Problem1
- Degraded1
Patient problems
- No Consequences Or Impact To Patient5
- No Clinical Signs, Symptoms or Conditions4
- Blood Loss2
- No Patient Involvement1
Recent adverse event reports
The 12 most recent of 12 reports, in the reporter's own words as published by the FDA.
MalfunctionFeb 20, 2026Leak/Splash
AS REPORTED BY THE USER FACILITY: NICU WAS RUNNING TPN THROUGH THE STOPCOCK. THE NURSE NOTED THERE WAS VISIBLE LEAKING WHEN SHE HOOKED UP THE TPN'S. NO INJURY REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24405355 ↗MalfunctionNov 11, 2025Leak/Splash; Leak/Splash
AS REPORTED BY THE USER FACILITY: DURING THERAPY THE STOPCOCK LEAKED. NO INJURY REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23526819 ↗MalfunctionNov 6, 2025Leak/Splash; Leak/Splash
AS REPORTED BY THE USER FACILITY: DURING THERAPY THE STOPCOCK LEAKED. NO INJURY REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23491203 ↗MalfunctionJan 29, 2025Degraded; Degraded
AS REPORTED BY THE USER FACILITY: DETAILS OF COMPLAINT (REPORTED ISSUE): "WE HAVE A GROUP OF THESE 3 WAY STOPCOCKS RECEIVED THAT ARE DEFECTIVE. IF YOU LOOK CLOSELY THERE IS A DEFECT ON THE TIP THAT ATTACHES TO THE PATIENTS IV LINE. THIS IS THE FIRST BATCH WE HAVE SEEN THAT ARE DEFECTIVE." NO INJURY REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21263969 ↗MalfunctionFeb 28, 2019Contamination /Decontamination Problem; Contamination /Decontamination Problem
IT WAS REPORTED THAT AT THE END OF THE MANUFACTURING PROCESS A PARTICULATE WAS OBSERVED IN THE FINAL PRODUCT BAG. SINCE THE DEFECT WAS NOT OBSERVED UNTIL THE END OF THE MANUFACTURING PROCESS, ALL COMPONENTS USED ARE BEING INVESTIGATED.
Patient problems: No Patient Involvement
MAUDE report 8379133 ↗MalfunctionNov 20, 2017Break; Break
AS REPORTED BY THE USER FACILITY (TRANSLATION OF USER FACILITY INFORMATION BY BBM SALES ORGANIZATION IN FRANCE: STOPCOCK-DAMAGED-BROKEN. RESULTED IN SIGNIFICANT BLOOD LOSS, AND THE PATIENT HAD TO RECEIVE A TRANSFUSION.
Patient problems: Blood Loss
MAUDE report 7044732 ↗InjuryNov 20, 2017Break; Break
AS REPORTED BY THE USER FACILITY (TRANSLATION OF USER FACILITY INFORMATION BY BBM SALES ORGANIZATION IN FRANCE: STOPCOCK-DAMAGED-BROKEN. RESULTED IN SIGNIFICANT BLOOD LOSS, AND THE PATIENT HAD TO RECEIVE A TRANSFUSION.
Patient problems: Blood Loss
MAUDE report 7044725 ↗MalfunctionAug 29, 2017Fluid/Blood Leak; Fluid/Blood Leak
AS REPORTED BY THE USER FACILITY: LEAKAGE OF CHEMOTHERAPY DURING CHEMO EMBOLIZATION. NO INJURIES REPORTED.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6828343 ↗MalfunctionAug 29, 2017Fluid/Blood Leak; Fluid/Blood Leak
AS REPORTED BY THE USER FACILITY: THE STOPCOCK LEAKED BLOOD DURING USE. WHILE RETURNING BLOOD TO PATIENT THROUGH A CLOSED SYSTEM, APPROXIMATELY 2-3 CC OF BLOOD LEAKED OUT OF THE DISTAL STOPCOCK CONNECTION ONTO THE PATIENT AND THE PATIENT'S MOTHER. THE PATIENT'S CLOSED SYSTEM WAS THEN FLUSHED WITH 10 CC OF NORMAL SALINE AND 300 UNITS OF HEPARIN TO THE PATIENT'S PORT AND THEN THE PATIENT WAS DE-ACCESSED. NO PATIENT INJURY REPORTED.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6828341 ↗MalfunctionNov 29, 2016Device Operates Differently Than Expected; Device Operates Differently Than Expected
AS REPORTED BY THE USER FACILITY: EVENT 2: CUSTOMER REPORTS THAT THE PRODUCT HAS BEEN BREAKING. FOR EXAMPLE, WHEN USING THEM TO INFLATE A BALLOON DURING AN ANGIOPLASTY, THE BLUE SWITCH WILL POP OUT OF THE STOPCOCK, AND CONTRAST WILL SPEW EVERYWHERE. THIS HAS HAPPENED AT LEAST 3 DIFFERENT TIMES.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6133856 ↗MalfunctionNov 29, 2016Device Operates Differently Than Expected; Device Operates Differently Than Expected
AS REPORTED BY THE USER FACILITY: EVENT 3: CUSTOMER REPORTS THAT THE PRODUCT HAS BEEN BREAKING. FOR EXAMPLE, WHEN USING THEM TO INFLATE A BALLOON DURING AN ANGIOPLASTY, THE BLUE SWITCH WILL POP OUT OF THE STOPCOCK, AND CONTRAST WILL SPEW EVERYWHERE. THIS HAS HAPPENED AT LEAST 3 DIFFERENT TIMES.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6133841 ↗MalfunctionNov 29, 2016Device Operates Differently Than Expected; Device Operates Differently Than Expected
AS REPORTED BY THE USER FACILITY: EVENT 1: CUSTOMER REPORTS THAT THE PRODUCT HAS BEEN BREAKING. FOR EXAMPLE, WHEN USING THEM TO INFLATE A BALLOON DURING AN ANGIOPLASTY, THE BLUE SWITCH WILL POP OUT OF THE STOPCOCK, AND CONTRAST WILL SPEW EVERYWHERE. THIS HAS HAPPENED AT LEAST 3 DIFFERENT TIMES.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6133824 ↗
Other ACCESSORIES, CATHETER devices
- Cook G00219Cook Incorporated · ACCESSORIES, CATHETER103 reports
- Discofix® 456020B. Braun Medical Inc. · ACCESSORIES, CATHETER60 reports
- Extension Set 456025B. Braun Medical Inc. · ACCESSORIES, CATHETER1 recall0 reports
- Centeze Centesis Catheter DRC-002-06Galt Medical Corp. · Accessories, Catheter1 recall0 reports
- Centeze Centesis Catheter DRC-002-05Galt Medical Corp. · Accessories, Catheter1 recall0 reports
- IV Administration Set 490062B. Braun Medical Inc. · ACCESSORIES, CATHETER1 recall0 reports
- Neff G10544Cook Incorporated · ACCESSORIES, CATHETER45 reports
- Cook G06299Cook Incorporated · ACCESSORIES, CATHETER18 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.