Fillauer 1910087 Utah Arm Remote Power Modification Instruction Manual

June 13, 2024
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Fillauer 1910087 Utah Arm Remote Power Modification
Fillauer 1910087 Utah Arm Remote Power Modification

Introduction

In some cases, a patient may have difficulty pushing the On/Off switch of a Utah Arm U3 or U3+. This is sometimes the case with bilateral upper extremity limb loss, or involvement to the contralateral arm. In these cases, the Remote Power Modification allows placement of an On/Off switch in a more convenient location. An electrode kit is also available to simply touch the electrode to turn the prosthesis on or off.
This modification requires an additional circuit board (installed by Motion Control), 5–Wire harness, and a switch. The switch can be set to turn the arm on or off instantaneously (1/4 second) or hold the switch for 3 seconds. Since this modification requires an additional circuit board, it cannot be used in conjunction with the i-limb®/ bebionic® upgrade. That circuit board resides in the same space as the Remote Power Modification.

Figure 1 – Slide both DIP switches to the left to enable remote power.
Slide DIP switch #1 to the right for a 3-second Switch Time.

Requirements

The Remote Power Modification requires the use of the 5-wire harness. This harness is available at no extra charge when purchased in conjunction with a U3/U3+. Several switch designs are available and listed below. Electrode activated switching is also available. Simply plug the square 4–pin connector of the switch into the 4–pin connector of the 5–wire harness (the only plug unmarked) (Figure 2).

Adjustment

The circuit is located on the left side of the elbow (as if the patient is wearing the arm) just behind the motor.
Two small DIP switches are located on the circuit. The top switch either enables or disables the Remote Power Switch. The bottom switch allows an instantaneous on/off (0.25 second hold time) or holding the remote switch down for 3 seconds (to prevent accidental power on/off).

Operation

If the DIP switch is in the ON position, the forearm ON/OFF switch should be left in the ON position. With the DIP switch in the OFF position, the forearm ON/OFF switch works as normal but the remote power switch will be deactivated.

Parts and Switch Options

Category Description Part No.
Parts Remote Power Modification, Utah Arm 3010575
5-Wire Harness (N/C with initial Arm purchase) 3010545
Switch Options High Profile Remote Power Switch – Push, for Utah Arm,
Tan 3010254
High Profile Remote Power Switch – Push, for Utah Arm, Brown 3010255
High Profile Remote Power Switch – Push, Black 3010716
Remote Power Switch – Pull, for Utah Arm, Black 3010263
Remote Power Switch Electrode Kit for Utah Arm 1100247
Touch Electrode Cable for remote On/Off, Utah Arm 3010246
Low Profile Remote On/Off Switch for Utah Arm, Tan 1362671
Low Profile Remote On/Off Switch for Utah Arm, Brown 1390672
Low Profile Remote On/Off Switch for Utah Arm, Brown 1390723

Serious Incidents

In the unlikely event a serious incident occurs in relation to the use of the device, users should seek immediate medical help and contact their prosthetist, local competent authority and Fillauer at the earliest possible convenience. Clinicians should at any time contact their local Fillauer representative and local competent authority immediately in the event of any device failure.

Declaration of Conformity

The product herewith complies with the Medical Device Directive 93/42/EEC guidelines, and is registered with the United States Food and Drug Administration (Registration No. 1723997).

Customer Support

Americas, Oceania, Japan Fillauer Motion Control 115 N. Wright Brothers Drive Salt Lake City, UT 84116 801-326-3434
motioninfo@fillauer.com
Europe, Africa, Asia Fillauer Europe Kung Hans väg 2192 68 Sollentuna, Sweden +46 (0)8 505 332 00
support@fillauer.com
Fillauer
2710 Amnicola Highway Chattanooga, TN 37406
423.624.0946
Fillauer Europe
Kung Hans väg 2
192 68 Sollentuna, Sweden
+46 (0)8 505 332 00
© Fillauer Motion Control, 1910087 Rev C 06-24-2022

References

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