INTRODUCTION
GE Medical Systems
SENOGRAPHE 800T
REV 6 om 2135575–100
1–9
2–5 Collimator Diaphragm – Bucky & Cassette Holder Selection Description
Choice of the Bucky, cassette holder and collimator diaphragms needed for the three key types
of exposures (18x24 – 24x30 – Magnification) has been made easy and effortless by color
coding these accessories:
WHITE – accessories for 18x24 contact exposures:
– All collimator diaphragms needed for 18x24 contact exposures
– 18 x 24 Bucky
PURPLE – accessories for 24x30 contact exposures
:
– All collimator diaphragms needed for 24x30 contact exposures
– 24 x 30 Bucky
GREEN & PINK – accessories for all magnification exposures:
– All collimator blades needed for magnification exposures:
– GREEN for the 1.5 magnification factor
– PINK for the 1.8 magnification factor
– 18 x 24 cassette holder for magnification
The collimator diaphragms supplied with the unit are labeled as follows
:
ÁÁÁ
ÁÁÁ
Size printed
on
diaphragm
ÁÁÁ
ÁÁÁ
Color
ÁÁÁÁ
ÁÁÁÁ
Focal spot
used
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Usage / Comments
ÁÁÁ
18 x 24
ÁÁÁ
White
ÁÁÁÁ
Large (0.3)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Large focus. Full field
Included in the basic configuration
ÁÁÁ
10 x 10
ÁÁÁ
White
ÁÁÁÁ
Large (0.3)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Large focus. Square collimation
Included in the basic configuration
ÁÁÁ
18 x 24
ÁÁÁ
White
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Full field
Included in the basic configuration
ÁÁÁ
14 x 14
ÁÁÁ
Green
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Square collimation. 1.5 magnification
Included in the basic configuration
ÁÁÁ
16 x 16
ÁÁÁ
Pink
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Square collimation. 1.8 magnification
Included in the basic configuration
ÁÁÁ
ÁÁÁ
Ø 6
ÁÁÁ
ÁÁÁ
White
ÁÁÁÁ
ÁÁÁÁ
Large (0.3)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Large focus. Spot collimation
Optional. Delivered with “ small round spot capability ”
ÁÁÁ
Ø 9
ÁÁÁ
Green
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Spot collimation. 1.5 magnification
Optional. Delivered with “ small round spot capability ”
ÁÁÁ
Ø 10
ÁÁÁ
Pink
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Spot collimation. 1.8 magnification
Optional. Delivered with “ small round spot capability ”
ÁÁÁ
24 x 30
ÁÁÁ
Purple
ÁÁÁÁ
Large (0.3)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Large focus. Full field
Optional. Delivered with “ 24x30 capability ”
ÁÁÁ
24 x 30
ÁÁÁ
Purple
ÁÁÁÁ
Small (0.1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Small focus. Full field
Optional. Delivered with “ 24x30 capability ”