Rsdiology T2

• 1 developing
• 2 Rinsing/stop bath
• 3 fixing
• 4 washing
• 5 drying

provides a consistant way of setting the proper exposures for a diagnostic radiograph

55-65 KvP

65-85 KvP

75-95KvP

55-75 KvP

70-90 KvP

• Conventional
• mounted
• small portable

• 1 source of production
• 2 means of accelerating electrons
• 3 free path for the passage of highspeed electrons
• 4 target in which electrons can interact
• 5 Containment area that contains a vacuum

number of xrays ultimately being produced due to the heating filament

speeding up of electrons

xrays that have gone through the object and interacted w. the film

xrays that do no not pass through object and do not interact w/ film

visible photographic record on film produced due to the passage of erays through an object or body

• 1gonads
• 2 thyroid
• 3 lens of the eye
• 4 skin
• 5 blood forming organs

• base/support
• refective layer
• phosphor crystal layer
• protective coating

• cassette top
• top padding
• intensifying screen
• film
• intensifying screen
• bot pad
• lead foil
• cassette bot

• increase:
• mA
• kVp
• developing time
• temp of developer

• subject contrast
• kvp
• scatter radiation
• film type
• film fog

• Decrease kvp 15%
• mAs 50%

• decrease kvp 10%
• mAs 30%

• ^ kvp 15%
• mAs 50%

• ^kvp 10%
• mAs 30%