SonoSite TEExi, User Manual, Page: 16 / 52

2-8 Getting Started
To inspect Tip Deflection
Inspect the tip deflection on the TEExi transducer after taking it out of the box and before each exam. For
orientation purposes, hold the transducer pointing away with control wheels up and the flexible shaft in a
straight position.
1 Deflect the tip in all four directions.
2 Confirm that the deflection controls operate smoothly.
3 Check that when the deflection controls are in the neutral position that the transducer tip is also in a
neutral position (undeflected).
Tip deflection brake
To retain the tip in a deflected position, friction can be applied to the anterior/posterior deflection control.
The brake for the anterior/posterior deflection is a handle under the deflection wheel (see Figure 2-6 ).
There is no brake for the right/left deflection.
3 Turn lower wheel counterclockwise to move the tip posterior.
4 Turn lower wheel clockwise to move the tip anterior.
5 Lower deflection control wheel
6 Upper deflection control wheel
WARNING To avoid injury to the patient, if you observe a sharp “U-turn” of the transducer tip
during the tip deflection inspection, do not use the transducer.
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