Maxtec MaxVenturi Instructions For Use Manual

Maxtec MaxVenturi Instructions For Use Manual

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MaxVenturi
Instructions for Use
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R211M03 REV. U

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Summary of Contents for Maxtec MaxVenturi

  • Page 1 MaxVenturi ® Instructions for Use E N G L I S H R211M03 REV. U...
  • Page 2: Classification

    Provided the device is properly maintained and under normal operating conditions, Maxtec hyperoxia. warrants the MaxVenturi to be free from defects of workmanship or materials for a period of 2 DO NOT use this device near any type of flame or flammable/explosive substances, years from the date of shipment from Maxtec.
  • Page 3: Cautions

    DO NOT immerse the sensor in any cleaning solution, autoclave or expose the sensor to injury and property damage. high temperatures. If the MaxVenturi is ever exposed to liquids (spills or immersion) or to any other physical ◆ Dropping or severely jarring the sensor after calibration may shift the calibration point ◆...
  • Page 4: Table Of Contents

    1.4 Product Primary Functions ................5 8.2 Oxygen Diluter Specifications ................9 2.0 SET-UP INSTRUCTIONS ........6 8.3 Oxygen Inlet Supply ..................9 2.1 Sensor Installation ....................6 9.0 MAXVENTURI SPARE PARTS AND 2.2 Calibration ......................6 ACCESSORIES............10 2.2.1 Room Air Calibration ................6 9.1 Included With Your Unit .................. 10 2.2.2 100% Oxygen Calibration ..............6 9.2 Standard Replacement Parts &...
  • Page 5: System Overview

    1.4 Product Primary Functions OXYGEN ON/OFF VALVE CALIBRATION BUTTON The primary function of the MaxVenturi is to deliver a mixed gas of oxygen and air to either INLET OXYGEN FITTING MAX-250 SERIES OXYGEN SENSOR a heated humidifier system or directly to a patient. One of the primary accessories to the...
  • Page 6: Set-Up Instructions

    Accurate Readings in section 3.0. The MaxVenturi can be calibrated at 100% oxygen or room oxygen (20.9%). The One Touch calibration will assume one of these two concentrations. NOTE: Analyzer will read "Cal Err St" if the sample gas is not stable or if the oxygen sensor has reached its end of life.
  • Page 7: Flow And Oxygen Settings Adjustment

    OptiflowTM+ Mask Interface Adapter The MaxVenturi for is intended for use with approved disposables. Several patient delivery (OPT980) circuits and patient interfaces have been tested and approved for use with the MaxVenturi. The approved delivery circuits and patient interfaces are: 2.5.1 Disposable Patient Circuits Fisher &...
  • Page 8: Factors Influencing Accurate Readings

    NOTE: For the Comfort Flo Humidification System, a section of 22mm tubing is used to connect the outlet of the MaxVenturi to the inlet of the humidification chamber in place of the supplied CAL ERR ST: O2 SENSOR READING NOT STABLE pressure relief valve.
  • Page 9: Changing The Batteries

    Maxtec recommends the performance check listed in the MaxVenturi Preventive Maintenance ±11% Manual be conducted prior to placing the MaxVenturi into clinical use and once a year thereafter. ±11% If the MaxVenturi does not function as described in the performance check, discontinue use of ±9%...
  • Page 10: Maxventuri Spare Parts And Accessories

    There are basic differences in the operation of a venturi air-entrainment device, such as the RP34P02 Air inlet filter MaxVenturi, versus an air oxygen blender. Some of the differences are listed in the chart below. Further information regarding the use of these types of devices can be found in literature such as: R211P38 Muffler, Venturi R.
  • Page 11 80 MHz to 800 MHz 800MHz to 2.5 GHz ACCORDING TO d=1.2/V1] √P d=1.2/V1] √P d=2.3 √P RF Emissions (CISPR 11) Group 1 The MaxVenturi uses RF energy only for its 0.01 0.12 0.12 0.23 internal function. Therefore, its RF emissions 0.38 0.38 0.73...
  • Page 12 2305 South 1070 West Salt Lake City, Utah 84119 (800) 748-5355 www.maxtec.com...

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