Otto Bock Cockpit 4X441-V2 Series Instructions For Use Manual
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Otto Bock Cockpit 4X441-V2 Series Instructions For Use Manual

Otto Bock Cockpit 4X441-V2 Series Instructions For Use Manual

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Cockpit 4X441-V2=*
Instructions for use (user) ...............................................................................................
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Summary of Contents for Otto Bock Cockpit 4X441-V2 Series

  • Page 1 Cockpit 4X441-V2=* Instructions for use (user) ....................

  • Page 3: Table Of Contents

    Table of contents Foreword ......................... Product description ....................... Safety ..........................Meaning of warning levels ..................General safety instructions ..................Intended use ........................Indications for use ....................System Requirements ............................................... Initial connection between cockpit app and component .......... Control elements for cockpit app .................
  • Page 4 MyModes ........................15.1 Switching MyModes with the cockpit app .............. Special features of the MyModes (Kenevo) .............. 16.1 Using a bicycle ergometer ................... Special features of the MyModes (C-Leg) ..............17.1 Deep sleep mode ....................17.1.1 Activating deep sleep mode .................
  • Page 5 26.3 Overview of adjustment parameters in basic mode ..........26.4 Overview of adjustment parameters in MyModes ............ Changing settings (Meridium) ..................27.1 Setting the heel height with the cockpit app ............27.2 Overview of the functions in basic mode ..............27.3 Overview of adjustment parameters in basic mode ..........

  • Page 6: Foreword

    1 Foreword INFORMATION Date of last update: 2024-04-12 Please read this document carefully before using the product and observe the safety ► notices. Consult the qualified personnel for instructions regarding the safe use of the product. ► Please contact the qualified personnel if you have questions about the product or in case of ►...

  • Page 7: Use

    6 Use Information on the Cockpit app • The Cockpit app can be downloaded free of charge from the respective app store (Apple app store, Google Play). Enter the following search terms: “Cockpit”, “Ottobock”. • The user can set the user interface language of the Cockpit app the first time it is started and at any time later on in the Cockpit app.

  • Page 8: Control Elements For Cockpit App

    INFORMATION After the initial connection to the component has been established successfully, the app will connect automatically each time it is started. No further steps are required. 8 Control elements for cockpit app 1. If connections to more than one component have been saved, you can switch between the saved components by tapping the “change”...

  • Page 9: Managing Components

    MyModes Return to the main menu to switch MyModes Heel Height (component-dependent) Setting the heel height (see page 43) Functions Access additional functions of the component. This menu item is only visible in basic mode. Settings Change settings of the selected mode, e.g., Sitting function, Manual locking function, ...

  • Page 10: Deleting A Component

    3) To establish a connection, follow the instructions in the section “Initial connection between Cockpit app and component” (see page 7). 10.2 Deleting a component 1) Tap the  icon in the main menu. → The navigation menu opens. 2) Tap the “Manage components” option in the navigation menu. 3) Tap the “Edit”...

  • Page 11: Login

    11.2 Login Complete the following steps to log in: 1) Tap the icon in the top left corner to open the navigation menu. 2) Tap the “MyOttobock account” option in the navigation menu. → The login page opens. 3) Enter the e-mail address and password. INFORMATION: The e-mail address and password have to match the data you provided during registration.

  • Page 12: Resetting The Password

    11.6 Resetting the password If the password has been forgotten, it can be reset by tapping “Forgot your password?” before you log in on the “MyOttobock account” login screen. An Internet connection is required. 11.7 Activity measurement with the component The component can be used for recording personal activity data.

  • Page 13: Week View

    Period of use Daily operating hours for the component, not including charging time and energy saving function. Walking Calculation of the daily duration for walking on level ground and walking on ramps and stairs based on analyses of the average step duration of prosthesis wearers, dependent on the speed and type of step (on level ground, ramp or stairs).

  • Page 14: Distribution Of The Activities

    Average use of the donning function (only with Kenevo) Average number of uses of the donning function with low flexion resistance for easy donning of the prosthesis Average duration of use Average daily operating hours for the component in the evaluation period, not including charging time and energy saving function.

  • Page 15: Information On Data Usage

    To share activity and component data with your organisation through the Cockpit app, you have to accept the invitation in the app. 1) After successfully logging in, the “MyOttobock account” page opens automatically. 2) Accept the open invitation from the organisation by tapping the green arrow 3) You must then agree to share the data.

  • Page 16: Component Without Buttons (E.g. Genium, C-Leg

    13.1.2 Component with buttons (e.g. C-Brace, ...) ► With the Bluetooth function activated, press and hold the button on the control panel until a vibration signal is emitted and the icon in the button turns off. → Bluetooth is switched off. →...

  • Page 17: Mymodes

    15 MyModes MyModes are intended for specific types of movement or posture (e.g. golf, basketball, …). The O&P professional can activate and configure these in addition to basic mode (mode 1) using an adjustment app. The MyModes can be switched using the Cockpit app or movement patterns. Switching by using movement patterns has to be activated in the adjustment software by the O&P professional.
  • Page 18 1) Tap the icon of the desired MyMode (1) in the main menu of the app. → A security question for changing the MyMode appears. 2) If you want to change the mode, tap the “OK” button. → An acoustic signal is produced as confirmation of switching.

  • Page 19: Special Features Of The Mymodes (Kenevo)

    16 Special features of the MyModes (Kenevo) 16.1 Using a bicycle ergometer The “Bicycle ergometer” MyMode allows an indoor bicycle to be used without exiting the currently selected activity mode. Note the prerequisites for switching and the differences for activation in the respective activity modes.
  • Page 20 → This is recognised by the knee joint and a long beep and vibration signal is produced. If this signal is not produced, either repeat the process or switch to the “1.Basic Mode” MyMode using the Cockpit app. → This MyMode is shown in the overview in the Cockpit app.

  • Page 21: Special Features Of The Mymodes (C-Leg)

    17 Special features of the MyModes (C-Leg) 17.1 Deep sleep mode INFORMATION If the Volume parameter is set to “0” in the Cockpit app, there are no beep signals (Changing prosthesis settings). In addition to the MyModes for certain movement types, a “Deep sleep mode” MyMode can be activated using the adjustment app.
  • Page 22 4) Move the prosthetic leg in next to the contralateral leg, set it down and keep it still for approx. 1 second. → A confirmation signal will sound to indicate that the prosthesis has successfully switched over to basic mode. INFORMATION: If this confirmation signal does not sound, the leg with the prosthesis was not correctly repositioned and kept still.

  • Page 23: Special Features Of The Mymodes (Genium, Genium X3)

    18 Special features of the MyModes (Genium, Genium X3) 18.1 Switching from a MyMode back to basic mode Information on switching • Regardless of the configuration of the MyModes in the adjustment software/adjustment app, it is always possible to switch back to basic mode (mode 1) using a movement pattern. •...

  • Page 24: Special Features Of The Mymodes (Genium X4)

    19 Special features of the MyModes (Genium X4) 19.1 Switching from a MyMode back to basic mode Information on switching • Regardless of the configuration of the MyModes in the adjustment software/adjustment app, it is always possible to switch back to basic mode (mode 1) using a movement pattern. •...

  • Page 25: Special Features Of The Mymodes (Meridium)

    20 Special features of the MyModes (Meridium) 20.1 Switching from a MyMode back to basic mode Information on switching • Regardless of the configuration of the MyModes in the adjustment software/adjustment app, it is always possible to switch back to basic mode (mode 1) using a movement pattern. •...

  • Page 26: Special Features Of The Mymodes (C-Brace)

    21 Special features of the MyModes (C-Brace) In addition to the “Training mode” and “Freeze position“ MyModes, the O&P professional can configure a “User defined” MyMode using the adjustment app. These MyModes can be selected using the Cockpit app. 21.1 Basic mode This mode is intended for daily use.
  • Page 27 1) Once the component is connected and in the desired mode, tap the  icon in the main menu. → The navigation menu opens. 2) Tap the “Settings” menu option. → A list appears with the parameters for the currently selected mode. 3) Change the setting of the desired parameter by tapping the “<”, “>”...
  • Page 28 Parameters of the MyModes The parameters in the MyModes describe the static behaviour of the prosthesis/orthosis for a specific motion pattern. Damping behaviour is not automatically controlled and adjusted in MyModes.

  • Page 29: Changing Settings (Kenevo)

    23 Changing settings (Kenevo) INFORMATION The availability of the adjustment options depends on the version of the Cockpit app and the ver­ sion of the component. 23.1 Overview of the functions in basic mode Bicycle ergometer This change of the knee and leg angle is recognised from a sitting position after a few pedaling motions, followed by automatically switching to minimal resistances in the extension and flexion directions (indoor bicycle mode).

  • Page 30: Overview Of Adjustment Parameters In Basic Mode

    23.2 Overview of adjustment parameters in basic mode Flexion resistance Flexion resistance while sitting down, in the stance phase, while walking on ramps and stairs. 23.3 Training feedback signals Training Feedback signals for specific movement patterns can be activated for training purposes. Feedback –...
  • Page 31 INFORMATION Deactivating all feedback signals Tapping the “Deactivate all” button switches off all of the feedback signals that are displayed. INFORMATION If the “Feedback – load on prosthesis” and “Feedback – load on prosthesis forefoot - heel” feedback signals are activated simultaneously, no feedback signal is emitted.

  • Page 32: Changing Settings (C-Leg)

    24 Changing settings (C-Leg) INFORMATION The availability of the adjustment options depends on the version of the Cockpit app and the ver­ sion of the component. 24.1 Overview of the functions in basic mode INFORMATION The following parameters/functions have to be switched on in the adjustment app before they can be used in the Cockpit app: "Stance function", "Sitting function".

  • Page 33: Overview Of Adjustment Parameters In Mymodes

    24.3 Overview of adjustment parameters in MyModes Parameter Meaning Basic flexion resist­ Level of flexion resistance when the knee joint begins to flex. ance Increase in flexion resistance (starting with the “Basic flexion resist­ Flexion resistance ance” parameter) when flexing the knee joint. The knee joint locks at a increase certain flexion angle, which depends on the settings for the “Basic flexion resistance”...

  • Page 34: Changing Settings (Genium, Genium X3)

    25 Changing settings (Genium, Genium X3) 25.1 Mute mode (silent mode) Activating mute mode (silent mode) turns off the audible feedback signals and the vibration sig­ nals. However, warnings in case of component errors are still generated. INFORMATION Connecting the battery charger automatically deactivates mute mode again. 1) When the component is connected, tap the  icon in the main menu.

  • Page 35: Overview Of The Functions In Basic Mode

    25.3 Overview of the functions in basic mode INFORMATION The following parameters/functions have to be switched on in the adjustment app before they can be used in the Cockpit app: , , , , , , . Stance function The stance function offers the possibility of relaxed standing, even on uneven or sloping surfaces, thanks to locked knee flexion.

  • Page 36: Overview Of Adjustment Parameters In Mymodes

    Volume Setting of the volume of the acoustic signal for the confirmation signals. Warn­ ing signals in case of errors are always emitted at the highest volume. Pitch Pitch of beep signal for confirmation tones 25.5 Overview of adjustment parameters in MyModes Parameter Meaning Basic flexion resist­...

  • Page 37: Changing Settings (Genium X4)

    26 Changing settings (Genium X4) 26.1 Deep sleep mode When this mode is activated, the knee joint can be placed into what is known as a deep sleep, in which power consumption is reduced to a minimum. The knee joint offers no functionality in this mode.
  • Page 38 Start-to-walk With this function, the knee joint can be flexed more easily when starting to take a step without initiating a swing phase. This also makes walking in con­ fined spaces easier since initial flexion is possible not only from the step posi­ tion via stance release/swing phase initiation but also from the standing posi­...
  • Page 39 Stance function The stance function offers the possibility of relaxed standing, even on uneven or sloping surfaces, thanks to locked knee flexion. The stance function is activated as soon as the knee joint is at rest and under load. It is unlocked again with a forward or backward rollover, or by extending or unloading the knee joint.

  • Page 40: Overview Of Adjustment Parameters In Basic Mode

    26.3 Overview of adjustment parameters in basic mode Flexion resistance This parameter sets the resistance against knee flexion. This resistance takes effect when descending stairs or ramps and when sitting down. For certain functions such as “Late stance phase support, Supported sitting down, ...”...

  • Page 41: Overview Of Adjustment Parameters In Mymodes

    Late stance phase support This parameter sets the flexion resistance behaviour starting in the mid stance phase while walking down ramps and stairs. The step should be selected so that walking down steep ramps/stairs is suffi­ ciently supported. On flat ramps, the selected step is automatically reduced to ensure sufficient ground clearance in the extension.
  • Page 42 Parameter Meaning Brake knee When the function is activated, the knee joint is locked in the flexion direction when weight is placed on it. Further flexion is possible after taking weight off the joint. Stance release If the user makes movements or plays sports with a resistance that is constant or depends on the flexion angle, a swing phase can be initi­...

  • Page 43: Changing Settings (Meridium)

    27 Changing settings (Meridium) 27.1 Setting the heel height with the cockpit app 1) Once the component is connected and in the desired mode, tap the  icon in the main menu. → The navigation menu opens. 2) Tap the “Heel height” menu option. 3) Follow the on-screen instructions.

  • Page 44: Overview Of Adjustment Parameters In Mymodes

    Heel resistance Plantar flexion resistance. How fast the forefoot is lowered when weight is placed on the heel. Roll resistance This parameter defines how easy the rollover is. 27.4 Overview of adjustment parameters in MyModes Parameter Meaning Heel resistance Plantar flexion damping. How fast the forefoot is lowered when weight is placed on the heel.

  • Page 45: Changing Settings (C-Brace)

    28 Changing settings (C-Brace) 28.1 Overview of the functions in basic mode INFORMATION Confirmation of the successful transfer of the parameters A beep and vibration signal is emitted by the orthosis while changing the parameters using the Cockpit app. If the parameter “Volume” is set to “0”, only a vibration signal is emitted. Stance function The stance function offers the possibility of relaxed standing, even on uneven or sloping surfaces, thanks to locked knee flexion.
  • Page 46 Parameter Meaning Flexion resistance Value for speed at which flexion resistance increases as the knee angle increase increases This parameter can only be changed in the “User defined” MyMode. Volume Volume of beep signal for confirmation tones (e.g. when checking the charge level, switching MyModes).

  • Page 47: Legal Information

    29 Legal information 29.1 Trademarks All product names mentioned in this document are subject without restriction to the respective applicable trademark laws and are the property of the respective owners. All brands, trade names or company names may be registered trademarks and are the property of the respective owners.

  • Page 48: Troubleshooting

    31.2 Troubleshooting Error message Cause Correction A current connection to Check the following points: the component was • Distance from the component to the interrupted device • Charge level of the component’s bat­ tery • If multiple components were stored, was the correct component selected? •...
  • Page 52 Otto Bock Healthcare Products GmbH Brehmstraße 16 · 1110 Wien · Austria T +43-1 523 37 86 · F +43-1 523 22 64 info.austria@ottobock.com · www.ottobock.com...

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