Finger exercising device

Abstract

There is provided a finger exercising device comprising: a body enclosing a space, wherein the body has at least one opening; and a slider configured to slide in the space of the body, wherein a portion of the slider protrudes through one of the at least one opening. The finger exercising device may further comprise another slider configured to slide in the space of the body, wherein a portion of the other slider protrudes through another opening of the at least one opening. Additional embodiments of the finger exercising device and methods for use thereof are disclosed herein.

1 . A finger exercising device comprising:
 a body enclosing a space, wherein the body has at least one opening; and   a slider configured to slide in the space of the body, wherein a portion of the slider protrudes through one of the at least one opening.   
     
     
         2 . The finger exercising device of  claim 1 , further comprising another slider configured to slide in the space of the body, wherein a portion of the another slider protrudes through another opening of the at least one opening. 
     
     
         3 . The finger exercising device of  claim 1 , wherein at least two of said at least one opening are opposite each other. 
     
     
         4 . The finger exercising device of  claim 1 , said another slider comprising a plurality of sliders. 
     
     
         5 . The finger exercising device of  claim 1 , wherein the slider is configured to be slid by a finger of a user, by pressing the slider with the finger and actively pushing or pulling the slider in the space while moving the finger in a desired direction and speed. 
     
     
         6 . The finger exercising device of  claim 1 , wherein the slider is configured to be slid by a thumb of a user, by pressing the slider with the thumb and actively pushing or pulling the slider in the space while moving the thumb in a desired direction and speed. 
     
     
         7 . The finger exercising device of  claim 2 , wherein the another slider is configured to be slid by any one of the non-thumb fingers, namely: index finger, middle finger, ring finger, and pinky finger, by pressing the another slider with any one of the non-thumb fingers and actively pushing or pulling the another slider in the space while moving the non-thumb finger in a desired direction and speed. 
     
     
         8 . The finger exercising device of  claim 2 , wherein the slider and the another slider comprise:
 a space engaging element configured to be accommodated and slide in the space; and   a finger engaging element attached to the space engaging element and configured to be pressed or touched by a finger of a user.   
     
     
         9 . The finger exercising device of  claim 8 , wherein the slider and the another slider are configured to assemble with the body by accommodating the space engaging element in the space. 
     
     
         10 . The finger exercising device of  claim 8 , wherein the finger exercising device is configured to resist movement of the space engaging element in the space. 
     
     
         11 . The finger exercising device of  claim 10 , wherein either a part of the space engaging element, or a part of the body, or the part of the space engaging element and the part of the body that are configured to be in contact with each other are made of a material having a high friction coefficient. 
     
     
         12 . The finger exercising device of  claim 10 , wherein either a part of the space engaging element, or a part of the body, or the part of the space engaging element and the part of the body that are configured to be in contact with each other are made of a material having a low friction coefficient. 
     
     
         13 . The finger exercising device of  claim 10 , wherein a surface of either a part of the space engaging element, or a surface of a part of the body, or the surface of the part of the space engaging element and the surface of the part of the body that are configured to be in contact with each other have a high-level roughness. 
     
     
         14 . The finger exercising device of  claim 10 , wherein a surface of either a part of the space engaging element or a surface of a part of the body, or the surface of the part of the space engaging element and the surface of the part of the body that are configured to be in contact with each other have a low-level roughness. 
     
     
         15 . The finger exercising device of  claim 10 , wherein a space engaging element diameter is slightly smaller than a space width. 
     
     
         16 . The finger exercising device of  claim 10 , wherein a space engaging element diameter is slightly bigger than a space width. 
     
     
         17 . The finger exercising device of  claim 1 , wherein a surface of the body that faces the space is configured to accommodate a plurality of beads. 
     
     
         18 . The finger exercising device of  claim 17 , wherein the body further comprises margins that extend towards the space, thus forming a channel-like structure configured to accommodate the plurality of beads. 
     
     
         19 . The finger exercising device of  claim 18 , wherein the margins are concave. 
     
     
         20 . The finger exercising device of  claim 17  further comprising a plurality of beads accommodated on the surface of the body that faces the space. 
     
     
         21 - 29 . (canceled)