Experiences on various automatic dispenser for [ 18 F]-FDG.
1
Motore Siringa 3 ml Motore Siringa 10 ml Motore Siringa 5 ml Carrello scorrevole Punto prelievo Calibratore di dosi Experiences on various automatic dispenser for [ Experiences on various automatic dispenser for [ 18 18 F]-FDG. F]-FDG. Aim Aim Optimization of dispensing procedures of 18F-FDG to decrease absorbed doses by operators. Optimization of dispensing procedures of 18F-FDG to decrease absorbed doses by operators. Introduction Our nuclear medicine department has begun the PET activity in 2002. Our nuclear medicine department has begun the PET activity in 2002. Injectable doses were prepared manually and directly from the main vial, so operators were Injectable doses were prepared manually and directly from the main vial, so operators were getting high absorbed doses and nearly reached the limit. getting high absorbed doses and nearly reached the limit. That’s why we had the urgency of an automatic dispensing system That’s why we had the urgency of an automatic dispensing system . . DDS-A system (TEMA Sinergie) DDS-A system (TEMA Sinergie) Period of utilization: September 2003- Period of utilization: September 2003- October 2006 October 2006 Problems related to DDS-A were due to several Problems related to DDS-A were due to several pump failures,with consequential errors in pump failures,with consequential errors in doses preparations. doses preparations. Due to that, operators were exposed to Due to that, operators were exposed to unnecessary extra doses while trying to unnecessary extra doses while trying to reinitialize the entire process. reinitialize the entire process. Fisiologica Vial Radiofarmaco Waste Pannello in alluminio Pompa peristaltica 18 F-FDG Out Waste RP 300 Dispenser (MASPRES) RP 300 Dispenser (MASPRES) Period of utilization Period of utilization : October 2006- November : October 2006- November 2008 2008 Problems related to this model were related Problems related to this model were related to: to: Lack of an automatic diluition option for Lack of an automatic diluition option for both single doses and vials both single doses and vials Impossibility to make vials with a volume Impossibility to make vials with a volume greater then 20 ml greater then 20 ml RP 300+ Dispensing unit (MASPRES) RP 300+ Dispensing unit (MASPRES) Period of utilization: Sill in use since Period of utilization: Sill in use since November 2008 November 2008 Differences between this model and the former one (RP Differences between this model and the former one (RP 300), consist mainly in adding a second withdrawal 300), consist mainly in adding a second withdrawal exit (for the physiological solution) and a larger exit (for the physiological solution) and a larger accomodation, suitable for 30 ml vials. Gestional accomodation, suitable for 30 ml vials. Gestional software has been updated with the automatic dilution software has been updated with the automatic dilution for both vials and syringes. Moreover,a new dose for both vials and syringes. Moreover,a new dose calibrator has been installed inside the manipulating calibrator has been installed inside the manipulating cell to allow a direct check on dispensed activity. cell to allow a direct check on dispensed activity. Motore Siringa 3 ml Motore Siringa 5 ml Motore Siringa 10 ml Carrello scorrevole Punti di preliev o Alloggi o vial da 30 ml Soluzione Fisiologica Radiofarmaco Calibratore di dosi Results and Conclusions Results and Conclusions Using the first automated system (DDS-A), doses absorbed to Using the first automated system (DDS-A), doses absorbed to hands by operators were lowered roughly by 50% (compared to hands by operators were lowered roughly by 50% (compared to manual operations) manual operations) Using the RP300 Dispensing system,that value has been Using the RP300 Dispensing system,that value has been lowered by another 30% lowered by another 30% Clips fissagg io E-mail: [email protected] D. Busetta 1 ; A. Cistaro 2 ; A. Sperandeo 1 ; N. Paligoric 1 ; R. Mangiapane 1 ; U. Ficola 1 . 1.O.U Nuclear Medicine Oncologic Dept, La Maddalena Hospital, Palermo, Italy 2. Positron Emission Tomography Center IRMET S.p.A., Torino, Italy Anyway,due to the problems Anyway,due to the problems listed above, there was listed above, there was still the necessity of still the necessity of corrective actions on those corrective actions on those devices, that were exposing devices, that were exposing operators to extra absorbed operators to extra absorbed doses. doses. Using the upgaded version Using the upgaded version of RP 300 (RP 300+ System), of RP 300 (RP 300+ System), has been noted a further has been noted a further reduction on absorbed reduction on absorbed doses. doses. 0 2000 4000 6000 8000 10000 12000 uSv/m ese 2003 2004 2005 2006 2007 2008 P rocedura M anuale D ispensatore D D S -A system (TE M A S inergie) D ispensatore R P 300 (MASPRESS) Fisiologica
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D. Busetta 1 ; A. Cistaro 2 ; A. Sperandeo 1 ; N. Paligoric 1 ; R. Mangiapane 1 ; U. Ficola 1 . 1.O.U Nuclear Medicine Oncologic Dept, La Maddalena Hospital, Palermo, Italy 2. Positron Emission Tomography Center IRMET S.p.A., Torino, Italy. Introduction - PowerPoint PPT Presentation
Transcript of Experiences on various automatic dispenser for [ 18 F]-FDG.
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Motore Siringa
3 ml
Motore Siringa
10 ml
Motore Siringa
5 ml
Carrello scorrevole
Punto
prelievo
Calibratore
di dosi
Experiences on various automatic dispenser for [Experiences on various automatic dispenser for [1818F]-FDG.F]-FDG.
AimAimOptimization of dispensing procedures of 18F-FDG to decrease absorbed doses by operators.Optimization of dispensing procedures of 18F-FDG to decrease absorbed doses by operators.
Introduction Our nuclear medicine department has begun the PET activity in 2002. Our nuclear medicine department has begun the PET activity in 2002.
Injectable doses were prepared manually and directly from the main vial, so operators were getting Injectable doses were prepared manually and directly from the main vial, so operators were getting high absorbed doses and nearly reached the limit.high absorbed doses and nearly reached the limit.
That’s why we had the urgency of an automatic dispensing systemThat’s why we had the urgency of an automatic dispensing system..
DDS-A system (TEMA Sinergie)DDS-A system (TEMA Sinergie)
Period of utilization: September 2003-Period of utilization: September 2003-October 2006October 2006
Problems related to DDS-A were due to several pump Problems related to DDS-A were due to several pump failures,with consequential errors in doses preparations.failures,with consequential errors in doses preparations.
Due to that, operators were exposed to unnecessary Due to that, operators were exposed to unnecessary extra doses while trying to reinitialize the entire process.extra doses while trying to reinitialize the entire process.
Fisiologica
Vial Radiofarmaco
Waste
Pannello in alluminio
Pompa peristaltica
18F-FDG Out
Waste
RP 300 Dispenser (MASPRES)RP 300 Dispenser (MASPRES)
Period of utilization Period of utilization : October 2006- November : October 2006- November 20082008
Problems related to this model were related to:Problems related to this model were related to:
Lack of an automatic diluition option for both single Lack of an automatic diluition option for both single doses and vialsdoses and vials
Impossibility to make vials with a volume greater then Impossibility to make vials with a volume greater then 20 ml20 ml
RP 300+ Dispensing unit (MASPRES)RP 300+ Dispensing unit (MASPRES)
Period of utilization: Sill in use since Period of utilization: Sill in use since November 2008November 2008
Differences between this model and the former one (RP 300), Differences between this model and the former one (RP 300), consist mainly in adding a second withdrawal exit (for the consist mainly in adding a second withdrawal exit (for the physiological solution) and a larger accomodation, suitable for physiological solution) and a larger accomodation, suitable for 30 ml vials. Gestional software has been updated with the 30 ml vials. Gestional software has been updated with the automatic dilution for both vials and syringes. Moreover,a automatic dilution for both vials and syringes. Moreover,a new dose calibrator has been installed inside the manipulating new dose calibrator has been installed inside the manipulating cell to allow a direct check on dispensed activity.cell to allow a direct check on dispensed activity.
Motore Siringa 3 ml
Motore Siringa 5 ml
Motore Siringa 10 ml
Carrello scorrevole
Punti di prelievo Alloggio
vial da 30 ml
Soluzione Fisiologica Radiofarmaco
Calibratore
di dosi
Results and ConclusionsResults and Conclusions
Using the first automated system (DDS-A), doses absorbed to hands by Using the first automated system (DDS-A), doses absorbed to hands by operators were lowered roughly by 50% (compared to manual operations)operators were lowered roughly by 50% (compared to manual operations)
Using the RP300 Dispensing system,that value has been lowered by Using the RP300 Dispensing system,that value has been lowered by another 30%another 30%
Clips
fissaggio
E-mail: [email protected]
D. Busetta1; A. Cistaro2; A. Sperandeo1; N. Paligoric1; R. Mangiapane1; U. Ficola1.
1.O.U Nuclear Medicine Oncologic Dept, La Maddalena Hospital, Palermo, Italy2. Positron Emission Tomography Center IRMET S.p.A., Torino, Italy
Anyway,due to the problems listed Anyway,due to the problems listed above, there was still the necessity above, there was still the necessity of corrective actions on those of corrective actions on those devices, that were exposing devices, that were exposing operators to extra absorbed doses.operators to extra absorbed doses.
Using the upgaded version of RP Using the upgaded version of RP 300 (RP 300+ System), has been 300 (RP 300+ System), has been noted a further reduction on noted a further reduction on absorbed doses.absorbed doses.
0
2000
4000
6000
8000
10000
12000
uS
v/m
ese
2003 2004 2005 2006 2007 2008
Procedura Manuale
Dispensatore DDS-A system (TEMA Sinergie)
Dispensatore RP 300 (MASPRESS)
Fisiologica
