CROSSER

Description of Event or Problem

ON (B)(6) 2026, A PATIENT UNDERWENT A RECANALIZATION PROCEDURE USING THE CROSSER CATHETER. DURING THE PROCEDURE, THE CATHETER TIP WAS DETACHED BUT WAS NOT COMPLETELY SEPARATED AND IT WAS REPORTED THAT, THE TIP WAS ALLEGEDLY FOUND BROKE OFF, HOWEVER THE CORE WIRE REMAINED INTACT, AND NO FOREIGN BODY WAS LEFT IN THE BODY. THERE WAS NO REPORTED PATIENT INJURY.

Additional Manufacturer Narrative

H11: THE CATALOG NUMBER IDENTIFIED IN SECTION D4 HAS NOT BEEN CLEARED IN THE US BUT IS SIMILAR TO THE CROSSER CTO RECANALIZATION CATHETERS PRODUCTS THAT ARE CLEARED IN THE US. THE PRO CODE AND 510 K NUMBER FOR THE CROSSER CTO RECANALIZATION CATHETERS PRODUCTS ARE IDENTIFIED IN D2 AND G4. MANUFACTURING REVIEW: THE DEVICE HISTORY RECORDS HAVE BEEN REVIEWED, AND THIS LOT MET ALL RELEASE CRITERIA. INVESTIGATION SUMMARY: THE PHYSICAL DEVICE WAS NOT RETURNED FOR EVALUATION. NO PHOTOS WERE PROVIDED FOR REVIEW. THEREFORE, THE INVESTIGATION IS INCONCLUSIVE FOR THE REPORTED FAILURE AS NO OBJECTIVE EVIDENCE WAS PROVIDED FOR REVIEW. A DEFINITIVE ROOT CAUSE FOR THE REPORTED MATERIAL SEPARATION COULD NOT BE DETERMINED BASED ON THE PROVIDED INFORMATION. LABELING REVIEW: AS THE REPORTED EVENT DID NOT ALLEGE A LABELING OR USE RELATED ISSUE, A LABELING REVIEW IS NOT REQUIRED. SECTION A THROUGH F ¿ THE INFORMATION PROVIDE BY BD REPRESENTS ALL THE KNOWN INFORMATION AT THIS TIME. DESPITE GOOD FAITH EFFORTS TO OBTAIN ADDITIONAL INFORMATION, THE COMPLAINANT/REPORTER WAS UNABLE OR UNWILLING TO PROVIDE ANY FURTHER PATIENT, PRODUCT, OR PROCEDURAL DETAILS TO BD.