Screwing in Pegs

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  Latches
  

  Product Code: AR10015

  A “sliding” latch (element on the left in the photo): due to this instrument’s size, the patient has to have a fine grip using the first three fingers. Also they must associate a small movement in the vertical plane to free the latch and move it along the horizontal plane. The patient can also be asked to do this task without using the visual channel, which means that they must rely on tactile-kinaesthetic information.

  A “turning” handle (shown on the right in the photo): in this case the grip involves control with the thumb and side of the second finger. A supination and pronation rotating force is required to turn the handle.

  Latches

  Product Code: AR10015 Click on image for further details.  
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  Oblique Spiral
  

  Product Code: AR10010

  This aid involves work on the horizontal plane. The elbow bends and extends to reach the curves on the flexible element. Inclined radial / ulnar movements are required to get past them. Positioning on a vertical panel: in this case the instrument lies on the vertical plane.

  This instrument is therefore similar to the vertical spiral, but differs in that positioning it at various heights and working in an upright position, obliges the subject to achieve greater bending and extension of the arm.

  Dimensions: (cm) 39.5 x 29 x 10 h
  Weight: 1.8 kg

  Oblique Spiral

  Product Code: AR10010

  Click on image for further details.
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  Laces
  

  Product Code: AR10020

  Positioned on a table: In this position the task is made easier than when positioned vertically, due to the fact that the patient is not tired out by having to keep their arms raised and stabilised during the task.

  Positioned on a vertical panel: To do these tasks, applying pressure by opposing endings is essential. This grip is finer and more precise because it makes it possible to hold an object securely. The thumb opposes the pulp side end of the end of the index finger, gripping the lace and the prone supination movements of the forearm, associated with flexing the wrist, make it possible to do the task and threading the lace through the various holes. For both these tasks the side of the hand acts to stabilize the object, and good coordination is essential to complete the tasks.

  Bear in mind that even a minor injury that damages these articular areas can compromise this pincer grip – in fact, complete passive articular control of the distal IF on the second finger is required as well as stability of the deep flexor and synchronized activation of the long flexor in the thumb.  On one side this aid has laces with holes and “eyelets” (closed rings), and on the other laces hooked in an “oblique” direction by chromed hooks, both of which are found on many types of footwear.

  Laces

  Product Code: AR10020 Click on image for further details.  
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  Worm Screw
  

  Product Code: AR10011

  An aid that is useful for a patient to work independently in order to recover joint function between the interfalanx on the finger and prone-supination.

  Executing this task correctly calls for the capacity to open and close the finger, while maintaining a set degree of pronation and supination of the hand. To do this, the subject must combine adequate joint movement and muscular function, with good  coordination of hand movements. The aim is to get to know the fine movements of their hands and how to use them better.

  This aid provides the possibility of making a small adjustment to the resistance to rotating the bar. This has 2 difference diameters, in order to make it more suited to the type of exercise / patient.

  Worm Screw

  Product Code: AR10011

  Click on image for further details.