Hardware - Millar MPVS Ultra User Manual

 When using the open chest approach to insert the Mikro-Tip
the left ventricle, do not push the catheter tip directly through the left ventricular
wall. First, make an entry hole in the ventricular apex with a needle, and then
insert the catheter through the hole.
 Never apply excessive force when inserting the Mikro-Tip
catheter may incur damage, and could puncture the left ventricular wall or
damage the aortic valve.
 If resistance is encountered while inserting the Mikro-Tip
back slightly and then try advancing again.
 When removing the Mikro-Tip
the proximal suture before pulling the catheter out, to ensure the pressure sensor
or electrodes do not catch on the suture and lift or tear away from the catheter.
 The Mikro-Tip
®
P-V catheter should be cleaned immediately after each use (see
"Cleaning" section).
 The pressure sensor element on the Mikro-Tip
electrostatic discharge. Do not touch the sensor element while the catheter is
disconnected from the monitoring equipment.
 The Mikro-Tip
®
P-V catheter should be thoroughly inspected under magnification
after each use to determine its condition. Carefully examine the catheter for cuts,
kinks, or creases.
 The active surface of the sensor and electrodes should be examined for film that
has not been removed by cleaning. Any film may cause short-term baseline drift,
and should be removed. Remove film by thoroughly soaking in Terg-A-Zyme
followed by persistent and gentle wiping along the sensor or electrodes with a
moist tissue, gauze, or cotton-tipped swab. The connectors should undergo visual
inspection for corrosion or bad contacts.

Hardware

The enclosure can be wiped with isopropyl alcohol (70%) on a damp cloth. Do not allow
any liquids to enter the enclosure.
When connecting and disconnecting the system, check the following:

Be sure that the enclosure is not cracked and that all of the screws are installed in the
bottom and rear panels.

Be sure that none of the cables (including the power cord) are frayed, cut, or cracked. All
cables should connect firmly to the system.

All except for the USB and power cords lock in place when properly connected.

Be sure that none of the cables or cords are bent sharply as this may damage the internal
wires.
M.I. P/N 004-2163 Rev. C
®
P-V catheter through the carotid artery, loosen
®
P-V catheter is sensitive to
33
®
P-V catheter into
®
P-V catheter. The
®
P-V catheter, pull
®
,