Co-57 marker pen for anatomical localisation in medical imaging

The Co-57 marker pen is a medical accessory device for gamma cameras, produced by LEA for anatomical mapping in medical imaging. It consists of an aluminum bar with a screw-on sealed cap containing a known activity of Cobalt-57 chloride.
    • Perform anatomical mapping in medical imaging
    • Use a device compatible with gamma-camera applications  
    • Manage source storage conditions  
    • Plan the management of the sealed source after its period of use  
    • Benefit from a Co-57 marker pen produced by LEA for anatomical mapping in medical imaging  
    • Use a medical accessory device for gamma cameras made of an aluminum bar with a screw-on sealed cap
    • Choose between two activity levels: 3.70 MBq and 7.40 MBq 
    • Protect personnel during storage with a lead cap containing the tip with Cobalt-57 salts 
    • After 2 years of use, return the sealed source to LEA in its original packaging or keep it with the appropriate safety measures, for a maximum of 10 years after the manufacturing date shown on the label  
    2 years: Use before return to LEA or secure storage
    10 years: Maximum storage period after manufacture
    • External dimensions: 8 × 185 mm
    • Available activities: 3.70 MBq and 7.40 MBq
    • Manufacturing tolerance: -15% / +30%
    • Impurity rate: < 0.1% 
    • C 22212 classification according to ISO2019 standard
    • Class I medical device compliant with European regulation 2017/745 on devices
    • Aluminum bar with a screw-on sealed cap containing a known activity of Cobalt-57 chloride
    • Tip containing Cobalt-57 salts stored in a lead cap for personnel protection during storage
    • Whole device placed in a plastic case  
    • Box dimensions: 120 × 120 × 240 mm

  • Orano LEA Website

    LEA Catalog

    Regulatory document

    Product Sheet : Marker pen