Esaote O-scan eXP, Руководство пользователя

Страница: 167 / 242

1 / 8
•
•
•
•
•
•
C
HAPTER
10
• • • • • •
Positioning Protocols
Size constraints of the O-scan system
When used properly for examinations within the scope of its intended use,
O-scan can be used safely and effectively for most patients. However, the
compact design of the equipment implies a number of dimensional
restrictions which reduce the number of types of examinations possible.
The size constraints of the O-scan system are as follows:
1 the gantry opening dimensions are 39 cm in height and 18 cm in
width, which sets a size limit on the access to the center of the
magnet.
2 the distance of the point of entrance to the gantry from the
center of the magnet is 26,45 cm and sets a minimum limit on the
length of the limb that can be examined, due to the fact that the
region to be examined must be positioned in the center of the magnet.
fig. 10.1 - Distance of point of entrance to the gantry from the center of the
magnet (lateral view) and gantry opening dimensions (front view)