Skip to main content Skip to search Skip to main navigation

Dynamic Arm

Part # Description  

Product information

The 12K100N DynamicArm is a myoelectrically-controlled elbow joint driven by an electric motor and is intended users with transhumeral or higher amputation levels. DynamicArm Plus (12K110N) is available for users with more than 2 myo-signals.The DynamicArm combines all advantages of ErgoArm Electronic plus. Furthermore, it is controlled entirely by myoelectric signals. In addition to hand and rotation of wrist joint, elbow joint flexion can also be controlled by muscle signals.

DynamicArm can be combined with other myoelectric prosthetic components such as:

  • 10S17 Electric Wrist Rotator
  • 8E38=* System Electric Hand
  • 8E33=* System Electric Greifer

Scope of delivery:

  • DynamicArm 12K100N*
  • Dummy for electric wrist rotator
  • Battery charger with EU and US plug
  • Lamination ring
  • Assembly hook
  • Alignment tool
  • 2 Year Manufacturer's Warranty

Optional items ordered separately:

  • Coaxial plug or Electric wrist rotator
  • Input device & cables
  • 3rd Year Extended Warranty: DynamicArm SP-12K100N=3

Specifications

  • Power supply: Li-Ion battery
  • Charging Temperature: > 0°C
  • Weight (dependent on forearm length): approx. 1,000 g
  • Maximum Lifting Force: 50 N
  • Maximum Lift Weight: 13 lbs / 6 kg
  • Flexion Angle: approx. 15 degrees to 145 degrees
  • Operating Temperature: 5 to 40°C
  • Storage and Transport Temperature in Original Packaging: -25 to 70°C

In order to fit and program the Dynamic Arm, certification training is required by the manufacturer. Certification can be completed online here:

Certification Information
HCPCS: L6693
Skip product gallery

Frequently Bought Together

[C-Leg] BionicLink PC

[C-Leg] BionicLink PC

Integrated Bluetooth technology in select Ottobock mechatronic products enables programming and customization of device settings wirelessly. The 60X5 Bionic Link PC Bluetooth adapter plugs into the USB port on a PC and establishes a connection between the Ottobock product and the computer with loaded Data Station programming software. The 60X5 USB Bluetooth adapter must be used for data transfer between the device and related Data Station software. Conventional Bluetooth receivers are not sufficient for proper function. The Bionic Link PC adapter is utilized to establish a Bluetooth connection to multiple products including the following: DynamicArm DynamicArm Plus Michelangelo System2000 (with 60X6) Meridium Genium C-Brace C-Leg 4 (delivered prior to August 14, 2023) Kenevo (delivered prior to November 1, 2023) The blue 60X5 Bionic Link PC adapter and new white 60X5=2 Bionic Link PC adapter (DUAL Low Energy) are backwards and forwards compatible with select Ottobock mechatronic products. Please see Bionic Link PC compatibility guide document for details.

Electrode Cable with Straight Plug and Connector

Electrode Cable with Straight Plug and Connector

Used to connect the electrodes in myoelectric systems to a:9E169 Coaxial Plug13E205 MyoRotronic9E369/9E370 4-in -1 LS Controller or 9E420 7-in-1 Controller13E190 Distributor or 10S7 Electric Wrist Rotator

Lamination Ring

Lamination Ring

Lamination ring for System Electric Hands or System Electric Greifers with lamination protection cover for bonding.

Electric Wrist Rotator

Electric Wrist Rotator

The Electric Wrist Rotator provides electrical rotation that can be operated with all ottbock System Electric Hands that are equipped with the Quick Disconnect Wrist.Required for pronation and supination of the handIf muscular tension is not sufficient for operation with the 13E205 MyoRotonic, the 10S17 can be controlled by the 9X14 Harness Pull Switch, the 9X18 Traction Switch, or the 9X25 Rocker SwitchIncludes:11S4 Lock Ring11S61 Wrist Drive with Coaxial Plug11S25 Lock Ring9E85 Protective Cap9E363 Drive Unit9E365 Protection Plug

Coaxial Plug

Coaxial Plug

For connecting the two electrodes and battery.

Coupling Piece

Coupling Piece

Includes: Coupling Piece 11S4 Lock Ring

Suction Socket Electrode

Suction Socket Electrode

Electrode cable connection with IDC termination, with 13E206 Electrode Accessories, without electrode cable. Creates an airtight seal between the inner socket and outer socket when embedded into a mounting suspension of elastic material. The Suction Socket Electrode also prevents sweat from penetrating between the outer and inner socket, preventing damage to the electrical and mechanical components caused by corrosion.The Suction Socket Electrode can not only be used for standard fittings, but is also suitable for application in suction sockets. Combining the suction socket electrode with a 12V10 Tube Valve for a suction socket creates a vacuum effect in the socket, ensuring optimal linkage between the residual limb and the socket.Shielding and filtering technologies largely protect the 13E202 Suction Socket Electrode against high frequency interference caused by cell phones, walkie-talkies, computers or anti-theft systems in shopping centers so that the correct function of the myoelectrically controlled prosthesis is not affected. The electrode contacts are made from pure titanium and are suitable for people with allergies.Includes:(1) 13E200 electrode(1) 13E80 adjustment tool(1) 13E191 casting template for inner socket(1) 13E192 lamination template(2) 507S15 lamination plate with bore(1) 13E201 electrode accessories for vacuum-formed inner sockets(2) 503F3 socket screw with Allen headThe following products are also required:13E129=* electrode cable

Analog Adapter

Analog Adapter

The Analog Adapter allows for the analogue Ottobock hand systems to be controlled in combination with the DynamicArm. The digital signal of the DynamicArm is converted to an analogue signal by the adapter.

Linear Transducer

Linear Transducer

The Linear Transducer is for assembly between the outer and inner prosthetic socket. Its Linear Control Element allows continuous, proportional control of prosthesis components using harnesses, while the 4-step Control Element allows for proportional control of prosthetic components at four different speed levels using harnesses. In combination with the 12K100 DynamicArm®, it provides the possibility to selectively switch between the different system components.

Carbon Shell

Carbon Shell

The Carbon Shell is a removable cover for the Black DynamicArm myoelectric elbow. If purchased with Black DynamicArm special pricing applies.Size 50 wrist fits:DynamicArm 12K100N=50-7DynamicArm Plus 12K110N=50-7

Tongue Cap

Tongue Cap

Replacement joint cap for 12K42, 12K41Available in 3 colors:Color 4: 13Z56Color 11: 13Z56-1Color 15: 13Z56-2

Friction Plate

Friction Plate

The Friction Plate has seven lines.

Lamination Ring for DynamicArm & ErgoArm

Lamination Ring for DynamicArm & ErgoArm

Spare part for 12K41, 12K42, 12K100, 12K110

Ball Cap

Ball Cap

Replacement elbow cap for 12K41, 12K42. Color no. 11.Available in 3 colors:Color 4: 13Z48Color 11: 13Z48-1Color 15: 13Z48-2

Thread Segment

Thread Segment

Replacement part for 12K41, 12K42. Color no. 4.Available in 3 colors:Color 4: 13Z50Color 11: 13Z50-1Color 15: 13Z50-2

Switch Cable

Switch Cable

The Switch Cable is a replacement part for the ErgoArm and ErgoArm Plus .

Pressure Piece

Pressure Piece

?Replacement part for 12K42, 12K41Available in 3 colors:Color 4: 13Z57Color 11: 13Z57-1Color 15: 13Z57-2?

Spring Telescope

Spring Telescope

Replacement part for 12K42, 12K41

Eccentric

Eccentric

Replacement part for 12K42, 12K41Available in 3 colors:Color 4: 13Z58Color 11: 13Z58-1Color 15: 13Z58-2?

Active Harness

Active Harness

The arm loop (axilla cuff) portion of our Active TH (trans-humeral) soft harness is now available separately (article numbers 21A48). This provides users with the flexibility to mix and match sizes as well as the option to only replace the arm loop when necessary.Designed for transhumeral fittings with myoelectric or passive elbows, the support is completely removable and suspends the socket without the need for additional straps.The harness consists of an arm sling and sleeve with a belt guide at the back which allows for more natural arm swing and physiologic movement. Users will enjoy the enhanced comfort of washable, moisture-wicking material and axillary padding that allows for better pressure distribution. A hook-and-loop fastener in the front enables the user to make fine adjustments in certain situations, e.g. when carrying something heavy.Features and user benefits of the Active TH Harness:No attachment to the socket – the harness itself isn’t fixed to the socket, so it can be completely removedSoft / High Quality Materials – enhanced underarm padding and breathable materials that absorb perspirationHygienic – all parts are machine washable up to 86° FahrenheitPermits Natural Movement – the strap guide on the back allows the contralateral arm to swing naturally when walkingImproved Pressure Distribution – padding in the crook of the arm improves pressure distributionEasy Adjustments – the length of the strap can be easily adjusted for the user by the clinician. Additionally, users can make small adjustments directly using the hook-and-loop closure. For example, they can tighten or loosen the harness when carrying heavy objects. It is also removable with one hand.Versatile – may be modified for additional control straps, etc.Compatible to the 12K100N/12K110N* Dynamic Arms and 12K50=* ErgoArms