Quick Guide
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Preview
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Quick Guide
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2 | ACIST RXi® Mini™ Quick Guide
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ACIST RXI® OVERVIEW
The RXi system with the ultra-thin ACIST Navvus® Rapid Exchange FFR MicroCatheter gives you the freedom to quickly and easily assess FFR using your 0.014” wire of choice.
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ACIST RXI® MINI™ TROUBLESHOOTING
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ACIST RXI® MINI™ SYSTEM COMPONENTS
The ACIST | RXi® System
Introducing the RXi Mini
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System Overview: Navvus® Interface
CATHETER INDICATOR
FIBER OPTIC PORT
NAVVUS CATHETER PORT
COMMUNICATION PORT
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ACIST RXI® MINITM TROUBLESHOOTING
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ACIST RXI® MINITM SYSTEM COMPONENTS
SYSTEM INDICATOR
System Overview: Navvus Interface Cable
COMMUNICATION CONNECTOR
FIBER OPTIC CONNECTOR
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System Overview: Processing Unit LED PANEL FIBER OPTIC PORT
USB PORT
COMMUNICATION PORT
POWER SWITCH
HEMODYNAMIC PORT
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Interpreting Error Messages Processing Unit has four LED Indicators:
USB
NAVVUS INTERFACE INDICATOR
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HEMODYNAMIC SYSTEM INDICATOR
POWER INDICATOR
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Troubleshooting Scenarios NAVVUS INTERFACE
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ERROR MESSAGE
SUGGESTED ACTION
Power not connected
Plug in power cable to Mini and mains
Power not turned on
Turn on Processing Unit
No Communication to Navvus Interface
Check Navvus Interface cable connections from Navvus Interface to Processing Unit and ensure they are secure
Processing Unit Error
Cycle power
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ACIST RXI® MINI™ TROUBLESHOOTING
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PROCESSING UNIT
Troubleshooting Scenarios NAVVUS INTERFACE
10 | ACIST RXi® Mini™ Quick Guide
PROCESSING UNIT
ERROR MESSAGE
SUGGESTED ACTION
Processing Unit not connected to hemodynamic system
Check Processing Unit connection to hemodynamic system and ensure it is secure
The hemodynamic cable is damaged or malfunctioning
Try a known good hemodynamic cable
Processing Unit Error
Cycle Power
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NAVVUS INTERFACE
PROCESSING UNIT
ERROR MESSAGE
SUGGESTED ACTION
System Start-Up
The system is performing start-up self-test
System Ready
The system is ready to accept a Navvus Catheter
(Flashing light)
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Troubleshooting Scenarios NAVVUS INTERFACE
PROCESSING UNIT
ERROR MESSAGE
SUGGESTED ACTION
Incomplete connection (possibly debris interfering with fiber connection)
Remove Navvus Catheter from Navvus Interface and reinsert, making sure sterile drape does not get pressed into the catheter port when inserting catheter
Dirty connector interface on Navvus Interface
Remove Navvus Catheter from Navvus Interface, clean Navvus Interface with a fiber optic cleaner and reinsert Navvus Catheter Remove Navvus Catheter and reinsert
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Invalid catheter connection
Remove Navvus Catheter from Navvus Interface, insert new Catheter, and contact Customer Support
Incomplete optic connection from the Navvus Interface to Processing Unit
Check the Navvus Interface to Processing Unit optical cable connection. Try a known good Navvus Interface to Processing Unit cable
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NAVVUS INTERFACE
(Flashing light with auditory alarm)
PROCESSING UNIT
ERROR MESSAGE
SUGGESTED ACTION
Navvus Interface Fiber Optic Cable Not Properly Connected
Ensure fiber optic portion of the Navvus Interface Cable is Connected at Both the Navvus Interface and the Processing Unit
Catheter has Broken Fiber
Remove Navvus Catheter from Navvus Interface, insert new catheter, and contact Customer Support
Navvus Interface to Processing Unit cable is damaged (possibly debris interfering with the fiber connection)
Try a known good Navvus Interface to Processing Unit cable. Clean Navvus Interface and Processing Unit optical connections with fiber optic cleaner and reconnect cable.
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ACIST | RXi® and Navvus® are trademarks of ACIST Medical Systems, Inc. ACIST Medical Systems, Inc. reserves the right to modify the specifications and features described herein, or discontinue manufacture of the product described at any time without prior notice or obligation. Contact your authorized ACIST representative for the most current information. Patents: acist.com/patents acist.com
ACIST Medical Systems, Inc. 7905 Fuller Road Eden Prairie, MN 55344 USA Tel: +1 888.670.7701 [email protected]
0086 © 2019 ACIST Medical Systems, Inc. All Rights Reserved. 901572-001,01 2019-01 English
ACIST Europe BV Argonstraat 3 6422PH Heerlen The Netherlands Tel: +31 (0) 45 750 7000 [email protected]
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