Otto Bock MyoRotronic 13E205 Manual
Otto Bock MyoRotronic 13E205 Manual

Otto Bock MyoRotronic 13E205 Manual

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13E205
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
Myo­Ro­tro­nic
© Otto Bock HealthCare GmbH · 647G361 – 700 – 09.06/2 – PR · Printed in Germany
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Summary of Contents for Otto Bock MyoRotronic 13E205

  • Page 1 ......................3 Myo­Ro­tro­nic ......................14 Myo­Ro­tro­nic ......................25 Myo­Ro­tro­nic ......................36 Myo­Ro­tro­nic ......................47 Myo­Ro­tro­nic ......................59 Myo­Ro­tro­nic ......................70 Myo­Ro­tro­nic ......................81 © Otto Bock HealthCare GmbH · 647G361 – 700 – 09.06/2 – PR · Printed in Germany...
  • Page 2 MyoSoft® MyoSoft® MyoBoy® MyoBoy® MyoSoft® MyoBoy®...
  • Page 3: Intended Use

    (free climbing, paragliding, etc.). 1.4 Prosthetist Qualifications The fitting of a patient with the 13E205 MyoRotronic may only be carried out by prosthetists who have been trained and certified by Otto Bock for the use of MyoBock® components. 2 Safety Instructions •...
  • Page 4: Components (Fig. 1)

    The desired program is set using the 757T13 MyoSelect. The MyoRotronic can be operated in combination with all Otto Bock System Electric Hands and System Electric Greifers that are equipped with Quick Disconnect Wrist. In operation every switchover between System Electric Hand or System Electric Greifer and Electric Wrist Rotator is indicated by brief vibration of the Electric Wrist Rotator (except the programs 1 and 4).
  • Page 5 ¹ Program Strength of myo-signal Signal sources Pronation Supination • • • • • Four-channel control • • • • • Co-contraction Safety • • • • • co-contraction • • • • Switch • • • • • One-electrode control Note: ON, LOW and HIGH correspond to the scale of: 757M11 MyoBoy®, MyoSoft®...
  • Page 6 Example, program 1 Switch symbol closed: proportional control of the Electric Wrist Rotator. Rotation speed of the Electric Wrist Rotator is determined by the speed and strength of muscle contraction. Switch symbol opened: digital control of the Electric Wrist Rotator. The Electric Wrist Rotator always rotates at maximum speed. Program Overview Proportional Digital...
  • Page 7: Switching Modes

    Impulse switching in case of one-electrode control (Prog. 5) Contraction of one muscle - short and quick. TIP e.g. balling a ficticious fist or spreading ficticious fingers. Avoid cramps! Myo­ Ro­ tro­nic Switching Hand co­ntro­l 5 Switching Modes Signal sound Signal sound + vibration Pro­gram 1: Four-channel control Control with 2 electrodes...
  • Page 8 Upper threshold Upper threshold Rotation: Pronation Rotation: Supination Left arm Hand: CLOSE Hand: OPEN prosthesis MyoSoft®: blue line MyoSoft®: red line Rotation: Supination Rotation: Pronation Right arm Hand: OPEN Hand: CLOSE prosthesis MyoSoft®: red line MyoSoft®: blue line Slowly beginning OPEN/ muscle contraction CLOSE Insert Thresholds A, B adjustable with MyoSelect battery...
  • Page 9 Pro­gram 3: S afety co-contraction Control with 2 electrodes Switching between gripping function and rotation is performed with safety co-contraction. See section 4.2 "Switching". In ad- dition, a time control feature can be used to switch back to the gripping function.
  • Page 10 Pro­gram 5: One-electrode control (1 electrode or 1 linear transducer) Switching between gripping function and rotation is performed by impulse switching, which means that the control signal must quickly exceed the upper threshold and then quickly subside. See section 4.2 "Switching". In addition, a time control feature can be used to switch back to the gripping function.
  • Page 11 6 Assembly into a Prosthetic Component Apply 633F11 Silicone Grease to all contact bushings of the MyoRotronic, the red protec- tive plug and the connection cables. • Remove the protective cover from the motor of the Electric Wrist Rotator (Fig. 2, item 1). • Cut the lock ring (Fig. 1, item 2) where it is notched and remove it. • Remove the red protective plug (Fig. 2, item 3). •...
  • Page 12: Handling The Batteries

    Bock Interchangeable Battery is employed after the control has switched to Li-Ion bat- tery technology, the battery can not be used to its full capacity. However, the 757T13 Otto Bock MyoSelect can be used to reset the system for use with X-ChangePack or Interchangeable Battery.
  • Page 13: Technical Data

    The manufacturer does not assume liability for damage caused by component combinations which it did not authorize. The product may only be opened and repaired by authorized Otto Bock technicians. 10 Declaration of Conformity The CE Marking has been carried out in accordance with the requirements of the European Direc-...

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