User Manual
Table Of Contents
- Manufacturer
- Identification and Publication Details
- Regulatory
- Explanation of Symbols
- Conventions
- Important Information
- About
- Intended Use
- Compatibility
- Indications for Use
- Contra-indications
- Training
- Safety
- Electromagnetic Compatibility (EMC)
- Using Batteries Safely
- Examining the Shipment
- Initial Setup
- Rear Panel Connections
- Understanding Battery Operations
- Understanding Wireless Network Operations
- Advanced User Options
- Accessory List
- System Overview
- Getting Started
- Alarms
- Monitoring ECG
- ECG Monitoring Considerations for the MR Environment
- wECG Module and ECG Lead Cable
- Quadtrode Electrodes
- Work Flow for ECG Monitoring
- Selecting the ECG Lead Cable and Quadtrode Electrode Type
- Identifying the Placement Site for the Quadtrode Electrode
- Preparing the Quadtrode Electrode Site
- Attaching the ECG Lead Cable
- Checking the ECG Signal Strength
- Minimizing ECG Waveform Noise
- Positioning the ECG Lead Cable and wECG Module for Scanning
- ECG Waveforms and VS Box
- ECG Menu
- Monitoring SPO2
- Monitoring CO2 (LoFlo Option)
- Monitoring Invasive Blood Pressure
- Indications and Contraindications
- Patient Preparation for IBP Monitoring
- Transducer Component, Connection, and Feature Locations
- MR 400 Preparation for IBP Monitoring
- Adult and Pediatric Patients: Expression MR IBP DPT Kit, A/P (REF 989803194631)
- I. Connecting the Reusable Cable to the MR400
- II. Kit Set Up
- III. Purging Air from the Monitoring Line
- IV. Zeroing, Leveling and Calibration
- V. Connecting the Monitoring Kit to the Patient
- The IBP transducer must not be mounted to the patient, or patient burn may result.
- VI. Fast Flushing
- VII. Checking for Leaks
- VIII. In the MR Room
- Neonatal Patients: Expression MR IBP DPT Kit, I/N (REF 989803194641)
- Adult and Pediatric Patients: Expression MR IBP DPT Kit, A/P (REF 989803194631)
- Zeroing the Pressure Transducer
- P1 (and P2) Menu
- Monitoring Agents and Gases (AGENT Option)
- Monitoring RESP
- Monitoring Temperature
- Monitoring NIBP
- Trend Data and Printing
- Maintenance and Troubleshooting
- General Cleaning Guidelines
- Removing all Power to the MR400
- Removing Power from the Wireless Modules
- User Routine-Checks and Planned Maintenance
- Cleaning, Disinfection, and Damage Inspection
- Sterilization
- Testing Alarms
- Testing a Dropped Wireless Module
- Verification Testing
- Anesthetic Oxygen (O2) Sensor Depletion
- Updating Software
- Calibrating the Touch Screen
- Troubleshooting
- Repair
- Environmental Requirements
- Passing the Product on to another User
- Final Disposal of the Product
- Specifications
- Warranty
- Regulatory Information
- Gating Feature
- Guidelines and References
9‐22MonitoringAgentsandGases(AGENTOption) ExpressionMR400InstructionsforUse
CO2 Waveform and VS Box
TheCO
2
measurementisdisplayedasawaveformintheVStraceareaofthescreenandas
numericinformationintheCO2VSbox.Otherdata,includingCO2‐relatedalarminformation,are
alsoprovidedinthisareaofthescreen.(CO2[RESP]informationcanbedisplayedintheCO2VS
box
orintheRESPVSbox,asdetailedbelow.)
4 # MAC Is the MAC value that each individual gas contributes to the total MAC value,
calculated by C/M, where:
C = the current concentration of the given gas
M = the 1 MAC value for the given gas
5 TOTAL MACs Is the total MAC value, which is equal to the sum of the values in the # MAC
column, calculated using the following formula:
TOTAL MAC = EtN
2
O / (1 MAC N
2
O) +
(Et 1
st
Agt) / (1 MAC 1
st
Agt) +
(Et 2
nd
Agt) / (2 MAC 2
nd
Agt)
Where:
•EtN
2
O = The current value of end-tidal nitrous oxide
•1 MAC N
2
O = The 1 MAC value for nitrous oxide
•Et 1
st
Agt = The current concentration of the primary agent gas
•Et 2
nd
Agt = The current concentration of the secondary agent gas
•1 MAC 1
st
Agt = The 1 MAC value for the current primary agent gas
•2 MAC 2
nd
Agt = The 2 MAC value for the current secondary agent gas
Item Name Definition
7
1
3
4
5
6
11
8
9
10
2
12