5 - 34 HS70A Service Manual
MPTEE Probe (optional)
The Multi-Planar Transesophageal Echocardiography (MPTEE) probe is used by inserting it insi
de the body.
▌ MMPT3-7 Probe Use
[Figure 5.2 MMPT3-7 Probe Dial]
■ Lens Angle Adjustment
The lens angle can be adjusted to between 0˚ and 180˚ by using buttons ③ and ④.
Button ③ rotates the lens angle counterclockwise. Button ④ rotates the lens angle
clockwise.
■ Scan Head Tilting
Use dials ① and ②. Rotate dial ① clockwise to tilt the lens forward. Rotate the dial
counterclockwise to tilt the lens backward. Rotate dial ② clockwise to tilt the lens
sideways.
[Figure 5.3 Scan Head Tilting]
■ Locked Mode
Makes the lens movement less natural than when left open, preventing movement of the
lens and head during use. If a red marker is shown when you rotate MMPT3-7’s silver
handle, the probe is locked.