To store the wECG module and a connected ECG lead cable
Loop the ECG cable trunk with foam insulator and secure it using the
Velcro storage strap (see page 5‐2). Then, place the wECG module
into a module holder and allow the ECG lead cable to drape.
Do not use the Velcro storage strap to loop the ECG lead cable
during MR scanning; otherwise, there is a risk of cable heating
and possibly skin burns.
Failure to loop the Velcro storage strap on the ECG cable trunk may
result in damage to the lead cable due to contact with the floor.
To store the wSpO2 module and a connected probe
Place the wSpO2 module into a module holder and allow the SPO2
probe to drape.
To store small accessories, sample lines and the temperature sensor
Displayed Information and Controls
The displayed information and controls for the MR400 are grouped on the touch screen
according to function.
The example below depicts information displayed by a fully-equipped MR400. Information
displayed by the MR400 will vary according to the equipped options and activated parameters. If
a parameter (or an ECG trace) has been turned off, its portion of the display will be blank. To
turn a parameter on or off, use Parameters in the Monitor Setup menu; see page 3-18 for details.
Expression MR400 Instructions for Use System Overview 2‐13
Use the removable storage basket to hold small accessories (Quadtrodes, SPO2 clips and
grips, et cetera). To remove the storage basket from the cart, grasp the basket and lift.
Use the accessory hooks to hang looped sample lines, the temperature sensor, et cetera.
Do not place more than 2.2 kg (5 pounds) of combined weight of items in the storage
basket, module holders and accessory hooks.
Never stack items onto or drape objects over the guide handle.