Mindray TE7T - Page 261

Probes and Biopsy 13-53
CAUTION:
Keep the magnetizer away from any device that is sensitive to
magnetic fields. Never place or hold the magnetizer within 1 m of
the probe.
The eSpacial Navi system supports only the needle types listed on
the needle list. For details, refer to “13.4.2 Interface”.
Keep the L11-3VNs and L12-3VNs away from the source of
disturbance, such as metal objects and magnetized objects. Do not
use or store L11-3VNs and L12-3VNs in the vicinity of strong
electric or magnetic fields.
NOTE:
When used under optimal operating conditions by an experienced medical
professional, the eSpacial Navi system can achieve precision as high as ±2.4mm.
Place the magnetizer in the proper position to prevent the magnetizer from falling off or
becoming damaged.
DO NOT make the magnetizer overheated (more than 50°C) during cleaning and
disinfections. High temperature may cause the magnetizer to become deformed or
damaged.
13.4.2 Interface
 In Plane Needle Guidance GUI:
1
Needle position in the ultrasound plane
5
Filed strength
2
Needle tip position in the ultrasound
plane
6
Selected needle type
3
Needle guidance trajectory
7
Alignment indicator (plan view)
7
2
3
1
6
5
4