Weinmann CBRN Instructions For Use Manual

For meduvent standard

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MEDUVENT Standard
CBRN option
Instructions for use
Read these instructions for use and the instructions for use for MEDUVENT Standard
from software version 3.1 before using the product.
Ignoring the instructions for use may lead to serious injury or death.

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Summary of Contents for Weinmann CBRN

  • Page 1 MEDUVENT Standard CBRN option Instructions for use Read these instructions for use and the instructions for use for MEDUVENT Standard from software version 3.1 before using the product. Ignoring the instructions for use may lead to serious injury or death.
  • Page 2: Table Of Contents

    CBRN ..................20 4.3.1 Converting the device to a disposable breathing circuit ......20 4.3.2 Connecting the VENTcirc-MVS disposable breathing circuit for CBRN ..21 Replacing the disposable patient valve with a CBRN patient valve 23 CBRN option for MEDUVENT Standard...
  • Page 3 Table of contents Function check Operation Activating CBRN mode subsequently ........... 27 6.1.1 Activating CBRN mode in the start menu ..........27 6.1.2 Activating CBRN mode during ventilation ..........28 Alarm messages High-priority alarms (red) ............. 29 Hygienic reprocessing Storage...
  • Page 4: Introduction

    The symbols and signal words described above are used. Example of an embedded warning: 1. WARNING! Risk of injury from contaminated respiratory gas! Check all connections are secure. CBRN option for MEDUVENT Standard...
  • Page 5: Safety

    2.1 Intended purpose 2.1.1 Indications and medical purpose CAD-MVS adapter for CBRN filter CAD-MVS in conjunction with a connected CBRN filter protects the respiratory gas against foreign particles and has a medical purpose only in combination with MEDUVENT Standard. 2.1.2 Patient target group(s) MEDUVENT Standard is used in the treatment of infants, children, and adults with a body weight of 7 kg and more.
  • Page 6: Intended Users

    The accessories have no clinical benefit of their own but support the clinical benefit of MEDUVENT Standard. 2.1.8 Exclusions and limitations of the intended purpose The accessories are subject to the same exclusions and limitations of the intended purpose as MEDUVENT Standard. CBRN option for MEDUVENT Standard...
  • Page 7: Requirements On The User

    The user has been trained to apply the necessary hygiene procedures. • The user has been trained in dealing with CBRN hazards. 2.3 Requirements on the operator The operator must ensure that accessories and other parts connected to MEDUVENT Standard are compatible with the device.
  • Page 8: Safety Information

     If possible, change the CBRN filter in a non-contaminated environment. If the CBRN filter needs to be changed during a session in a contaminated environment:  Ensure that a spontaneously breathing patient does not inhale any contaminated ambient air during the filter change.
  • Page 9  Remove the protective cap from the CBRN filter before starting ventilation.  Position the device so that the intake opening of the CBRN filter is not blocked or covered. Disrupted or failed therapy due to incompatible accessories! The use of non-approved accessories can impair the function of the device and injure the patient.
  • Page 10: Protection From Hazardous Substances During The Session

    CBRN substances in the environment.  Perform ventilation with a PEEP of ≥ 5 mbar.  Change the CBRN filter in good time before wear, if possible in a non-contaminated environment.  Only use the device with the recommended CBRN breathing circuit with CBRN patient valve.
  • Page 11: Description

    3 Description Description 3.1 CAD-MVS adapter for CBRN filter The CAD-MVS adapter for the CBRN filter replaces the HF-MVS hygiene filter. CBRN filters with Rd40 threads can be connected to the CAD-MVS adapter. 3-1 CAD-MVS adapter for CBRN filter Designation Description The lock must be turned 90°...
  • Page 12: Disposable Breathing Circuit Ventcirc-Mvs For Cbrn

    3 Description 3.2 Disposable breathing circuit VENTcirc-MVS for CBRN 3-2 CBRN breathing circuit with FlowCheck sensor Designation Description MEDUtrigger with FlowLine- Connects the MEDUtrigger and the FlowCheck sensor to FlowCheck connection line (only with the device. Alternatively, you can use the MEDUtrigger FlowCurve Pro option) connection line.
  • Page 13 Adapter for disposable breathing disposable breathing circuit. The adapter for disposable circuit breathing circuit remains permanently connected to the device. The respiratory gas flows through the ventilation hose Ventilation hose from the device to the patient valve. CBRN option for MEDUVENT Standard...
  • Page 14: Display

    “CBRN mode active” symbol. CBRN mode is active. CBRN mode is activated by default during the initial function check (see “5 Function check”, page 25). CBRN mode can also be activated subsequently in the quick settings or during ventilation (see “6.1 Activating CBRN mode subsequently”, page...
  • Page 15: Preparation

    To operate the device in CBRN-contaminated environments, the following parts and settings are required: • The CBRN option is enabled. • The CBRN filter adapter and a separately available CBRN filter are fitted. • The VENTcirc-MVS disposable breathing circuit for CBRN is assembled.
  • Page 16 2. Select the Enable option menu item. 3. Enter the enable code using the navigation knob. 4. Confirm the enable code with OK. The display shows the enabled option in the Options menu item of the operator menu. CBRN option for MEDUVENT Standard...
  • Page 17: Fitting The Cbrn Adapter And The Cbrn Filter

    CBRN filter Danger from contaminated ambient air due to incorrect installation! If the CAD-MVS adapter for CBRN filter and the CBRN filter are not connected correctly, the device will draw in contaminated ambient air. Ventilation with contaminated ambient air is life threatening or fatal for the patient.
  • Page 18  If possible, change the CBRN filter in a non-contaminated environment. If the CBRN filter needs to be changed during a session in a contaminated environment:  Ensure that a spontaneously breathing patient does not inhale any contaminated ambient air during the filter change.
  • Page 19 2. Pull the hygiene filter out of the device’s filter compartment. 3. Insert the CBRN filter adapter into the filter shaft. Please note: The lock must be in a vertical position. 4. Turn the lock clockwise by 90°.
  • Page 20: Assembling The Ventcirc-Mvs Disposable Breathing Circuit For Cbrn

    4 Preparation 5. Connect the CBRN filter with Rd40 threads to the CBRN filter adapter. 4.3 Assembling the VENTcirc-MVS disposable breathing circuit for CBRN To operate the device with a disposable breathing circuit, the adapter for disposable breathing circuit must be firmly assembled to the device.
  • Page 21: Connecting The Ventcirc-Mvs Disposable Breathing Circuit For Cbrn

    Prerequisite The adapter for disposable breathing circuit is fitted to the device (see “4.3.1 Converting the device to a disposable breathing circuit”, page 20). 1. Connect the ventilation hose to the ventilation hose connection. CBRN option for MEDUVENT Standard...
  • Page 22 4 Preparation 2. Connect MEDUtrigger (optional) or MEDUtrigger with FlowLine-FlowCheck connection line (optional). 3. Connect the flexible oxygen tube and pressure measuring tube. CBRN option for MEDUVENT Standard...
  • Page 23: Replacing The Disposable Patient Valve With A Cbrn Patient Valve

    4 Preparation 4.4 Replacing the disposable patient valve with a CBRN patient valve An existing disposable breathing circuit can be used in a CBRN session if a CBRN patient valve is connected instead of the disposable patient valve. 1. Remove the elbow with MEDUtrigger or (if present) FlowCheck sensor from the disposable patient valve.
  • Page 24 6. Push the holder for check valve diaphragm (B) firmly into the CBRN patient valve (b). 7. Connect the PEEP control tube of the CBRN patient valve (c) to the holder for check valve diaphragm (C). Please note: Push the PEEP control tube up to the stop.
  • Page 25: Function Check

    15). 1. Switch on the device. 2. Select the Function check menu item. 3. Check the connection of the adapter for CBRN filter and the CBRN filter connection. 4. Confirm correct connection of the CBRN filter with Yes to activate mode.
  • Page 26 Connect the breathing circuit to the device. • Connect MEDUtrigger or FlowLine-FlowCheck connection line with MEDUtrigger and FlowCheck sensor. • Connect the test lung to the breathing circuit. 6. Select Start. 7. Follow the further steps of the function check. CBRN option for MEDUVENT Standard...
  • Page 27: Operation

    During ventilation: Device settings in the user menu 6.1.1 Activating CBRN mode in the start menu 1. Briefly press the menu button The Quick settings context menu opens. 2. Navigate to menu item CBRN filter and activate it with the navigation knob. CBRN option for MEDUVENT Standard...
  • Page 28: Activating Cbrn Mode During Ventilation

    . The user menu opens. 2. Select Device settings menu item using the navigation knob. 3. Navigate to menu item CBRN filter and activate it with the navigation knob. 4. To exit the menu: Select Back or press the menu button The menu closes automatically after 5 seconds with no input.
  • Page 29: Alarm Messages

    CBRN mode. 7.1 High-priority alarms (red) Alarm Cause Remedy Seal oxygen inlet with protective Oxygen inlet is not sealed and no Oxygen inlet leakage cap for oxygen inlet or supply oxygen is being supplied. oxygen. CBRN option for MEDUVENT Standard...
  • Page 30: Hygienic Reprocessing

     Do not reuse MEDUVENT Standard if the inside of the device is suspected of being contaminated. Decommission the device. After a session in a CBRN environment, all parts of the ventilation system are potentially contaminated and may not be reprocessed.
  • Page 31: Scope Of Supply

    Kit, connection for CBRN filter, with VENTcirc-MVS For single use – disposable breathing circuit, 2 m Comprising: VENTcirc-MVS breathing circuit, 2 m, with CBRN For single use 04054685270834 patient valve WM 18090 Adapter for disposable For CBRN application: – breathing circuit...
  • Page 32 Kit, connection for CBRN filter, with VENTcirc-MVS disposable breathing For single use – circuit with FlowCheck, Comprising: VENTcirc-MVS breathing circuit, 2 m, with CBRN For single use 04054685270834 patient valve WM 18096 FlowCheck sensor For single use 04054685276539 Adapter for disposable For CBRN application: –...
  • Page 33: Technical Data

    EN 12942 TM 3 Classification according to maximum inward leakage in combination with Dräger combination filter and maximum particle filter permeability A2B2E2K2 P3 R D/NBC 12.2 CAD-MVS adapter for CBRN filter Specification CAD-MVS adapter for CBRN filter Operation: Temperature range -20 °C to +50 °C...
  • Page 34 < 6.6 hPa STP (Standard Temperature and Pressure): Volume/flow at 21 °C and 1013 hPa BTPS (Body Temperature and Pressure, saturated): Volume/flow at current ambient pressure and 37 °C at 100 % saturated moist gas CBRN option for MEDUVENT Standard...
  • Page 35 Manufacturer Center for Production, Logistics, Service WEINMANN Emergency WEINMANN Emergency Medical Technology GmbH + Co. KG Medical Technology GmbH + Co. KG Frohbösestraße 12 Siebenstücken 14 22525 Hamburg 24558 Henstedt-Ulzburg GERMANY GERMANY T: +49 40 88 18 96-0 E: customerservice@weinmann-emt.de...

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