Mindray M7T - TDI Exam Protocol

5-34 Image Optimization
 Tissue Velocity M Imaging (TVM): This function assists to observe the cardiac
motion through a direct angle. TVM mode is also called Color Tissue M mode,
refer to "5.10 Color M Mode" for details.
 Only phased probe is valid for TDI function.
5.9.1 TDI Exam Protocol
 Enter TDI
 User-defined shortcut key
a) Assign a user-defined shortcut key for TDI: the setting path is "[Setup] →
[System Preset] → [Key Config]". Please refer to "15.1.7 Key Config” for
details.
b) Press the user-defined key in B mode to enter TVI mode.
 In real-time mode, click [TDI] in the soft menu or menu to enter the corresponding
TDI mode as follows:
 In Color mode, click [TDI] to enter TVI mode, parameters of TVI mode will be
displayed in the soft menu.
 In Power mode, click [TDI] to enter TEI mode, parameters of TEI mode will
be displayed in the soft menu.
 In PW mode, click [TDI] to enter TVD mode, parameters of TVD mode will be
displayed in the soft menu.
 In M mode, click [TDI] to enter TVM mode, parameters of TVM mode will be
displayed in the soft menu.
 Switching between the TDI modes
In TDI mode, press <Color>, <Power>, <M> or <PW> to switch between the modes.
 Exit TDI
 Click [TDI] or press the user-defined key to exit TDI mode and enter general
imaging modes.
 Or, press <B> on the control panel to return to B mode.
As in TDI mode, [TDI] item in the soft menu is the pathway for entering and exiting TDI
mode, you can preset its performance through the path "[Setup] → [Image Preset] →
[Menu Preset]".