Inspection Before Use; Inspection For Appropriate Connection; Inspection For Material Surface - Hitachi EUP-B712 Instruction Manual

2. Inspection before Use

Prior to use, the probe and accessories must be carefully inspected
that they are appropriate for use. If you find any damage, do not use
the probe and immediately contact a service support.

2.1 Inspection for Appropriate Connection

1) Confirm that the system is correctly operating.
instruction manual for the ultrasound diagnostic scanner.
2) Do not attach or connect unauthorized devices or instruments on the
probe, such as unauthorized biopsy attachments.

2.2 Inspection for Material Surface

2.2.1 Probe
Visually check the surface of the probe head, housing and cable for
any crack, scratch or denaturalization. If you find any damage, do not
use the probe and contact a service support immediately.
2.2.2 Needle Guide Bracket EZU-PA7C2
1) Visually check the surface of the needle guide bracket for any crack,
scratch, denaturalization or deformation.
2) Fill sterile water into a bucket and confirm that a biopsy guide
line and an echo image of test needle are overlapped correctly at
all selectable angles. (See Fig. 2)
Biopsy guide line
(a dotted line)
Sterile water
9°
Fig. 2 Echo image of the test needle
Test needle
Right-left
orientation mark
Needle echo (a
solid line)
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Refer to the
Q1E-EP1412