2. Elegant Presentation

3. Dose Injection Dose Preparation 500mSv /year

4. Materials and Methods

6. Posijet Working Principle

7. Whole-body dose assessment - Ambient dose rate levels - Cumulated wholebody dose Victoreen model 451 survey meter Direct Ion Storage Dosemeter DIS-1

8. Extremity dose assessment - Radiopharmacy staff, Technologists 36 TLD100H chips (LiF:Mg,Cu,P:3.2 3.2 0.5 mm) PVC capsules cotton gloves latex gloves

9. Results

10. A wall thickness; 120 mg / cm. VARSKIN 3

11. Whole-body dose; Ambient dose rates Auto Manual 6 mSv/h, 2 m, 5 min 100 mSv/h, 30cm, 1min

12. Whole-body dose; Cumulated dose rates 50% 20% Injection Escorting Injection

13. Extremity doses (hands) Radiopharmacy Staff

14. Extremity doses (hands) Technologists

15. Discussion

16. Comparable Studies

17. Elegant Presentation

18. Skin Contamination

19. Conclusion

20. Posijet system results in a large reduction (>95 %) of extremity doses.

21. GOOD Positron exposure on fingertips Many TLDs of Extremity dose BAD Long Discussion Skin Contamination Posijet