Siemens Medical Solutions USA, Inc

Under certain unlikely circumstances during a fluoroscopic examination, the imaging system Fluorospot Compact might sporadically display an incorrect air kerma/air kerma rate related to the patient reference point, according to IEC 60601-2-43. There is no impact on workflow or diagnosis. The error can occur only in fluoroscopy systems with a second (overhead) X-ray tube.

Under certain unlikely circumstances during a fluoroscopic examination, the imaging system Fluorospot Compact might sporadically display an incorrect air kerma/air kerma rate related to the patient reference point, according to IEC 60601-2-43. There is no impact on workflow or diagnosis. The error can occur only in fluoroscopy systems with a second (overhead) X-ray tube. Siemens Healthineers became aware of one customer site where this issue was identified during clinical operation.

If, during the procedure, X-ray has been released and a reference image has been stored, the following issue may occur: If "Adjust C-arm to Ref" is activated when the C-Arm is positioned outside of the working range the C-Arm will reach the target position with an inaccuracy of 5-10 mm. As a result, the message Endposition reached will be displayed .Leading to unintended direction of the movement causing crushing of a patient, staff member, operator, or equipmen Live images may not match the previously stored reference images. Overlay images may be shown inaccurate on anatomy (e.g., DSA Roadmap workflow does not match real anatomy). This may cause e.g., a vessel perforation in DSA roadmap.

Examination room monitor connected with the hybrid cable may have a display issue and no image function is available

In the event of any unintended table movement, the system may not detect the incorrect direction, could lead to the injury of a patient, staff member, operator, or equipment.