Handle/grip and method for designing the like

• US 6,988,295 B2
• Filed: 10/24/2002
• Issued: 01/24/2006
• Est. Priority Date: 10/24/2001
• Status: Expired due to Fees

• Current Assignee: Stephen L. Tillim
• Original Assignee: Stephen L. Tillim
• Inventors: Tillim, Stephen L.
• Primary Examiner(s): Mah, Chuck Y.
• Application Number:
  US10/279,111
• Publication Number:
  US 20030074766A1
• Time in Patent Office: 1,188 Days
• Field of Search: 164/30, 164/31, 164/21, 16D/IG.12, 16D/IG.19, 151/431, 151/45, 151/60, 152/575, 152/576, 302/32, 302/95, 303/08, 303/40, 303/41, 33/1.G, 33510-512, 335/142, 745/511, 745/519, 745/53, 745/57, 811/771, 811/778, 811/245, 173/489, 173/162.1, 173/162.2, 173/169, 173/170, 482/47, 482/49, 482/44, 482/128, 606/205, 606/206, 606/207, D 8/303, D 8/313, D 8/DIG.1, D 8/DIG.6, D 8/DIG.7, D 8/61, D 8/68, D 8/80, D 8/107, D 7/649, D11/118
• US Class Current: 16/430
• CPC Class Codes: A61B 17/2909 Handles
• CPC Class Codes: A61B 17/30 Surgical pincettes without pivotal connectionsfor holding suture needles or materials A61B17/0483; wound clamps A61B17/08 ; hand-held gripping tools without pivotal connections in general B25B9/02
• CPC Class Codes: A61B 17/3201 Scissors for biopsy A61B10/02
• CPC Class Codes: A61B 17/3213 with detachable blades
• CPC Class Codes: A61B 17/8875 Screwdrivers, spanners or wrenches
• CPC Class Codes: A61B 2017/00424 ergonomic, e.g. fitting in fist
• CPC Class Codes: A61B 2017/0046 with a releasable handle; with handle and operating part separable
• CPC Class Codes: A61B 2017/00477 Coupling A61B2017/0046 takes precedence
• CPC Class Codes: A61B 2017/2918 flexible handles
• CPC Class Codes: A61B 2017/2919 details of linkages or pivot points
• CPC Class Codes: A61B 2017/2927 the angular position of the head being adjustable with respect to the shaft
• CPC Class Codes: A61B 2017/2929 with a head rotatable about the longitudinal axis of the shaft
• CPC Class Codes: A61B 2017/2931 with releasable head
• CPC Class Codes: A61B 2017/2939 Details of linkages or pivot points
• CPC Class Codes: A61B 2017/32113 with extendable or retractable guard or blade
• CPC Class Codes: A63B 60/06 Handles
• CPC Class Codes: A63B 60/08 characterised by the material
• CPC Class Codes: A63B 60/10 with means for indicating correct holding positions A63B60/12 takes precedence
• CPC Class Codes: B25C 5/0285 Hand-held stapling tools, e.g. manually operated, i.e. not resting on a working surface during operation
• CPC Class Codes: B25G 1/102 the shape being specially adapted to facilitate handling or improve grip
• CPC Class Codes: B43K 23/004 : Holders specially adapted for assisting handicapped or disabled persons to write B43L15/00 takes precedence
• CPC Class Codes: B60T 7/08 : hand actuated
• CPC Class Codes: G05G 1/06 : Details of their grip parts G05G1/10 takes precedence
• CPC Class Codes: G06F 2203/0334 : Ergonomic shaped mouse for vertical grip, whereby the hand controlling the mouse is resting or gripping it with an attitude almost vertical with respect of the working surface
• CPC Class Codes: G06F 3/03543 : Mice or pucks G06F3/03541 takes precedence
• CPC Class Codes: Y10S 16/12 : Hand grips, preformed and semi-permanent

Abstract

The present invention provides a design method and apparatus for a handle or grip providing a shape and structure that fills various regions of the hand except a region in an area over the underlying carpal tunnel. Such design method and apparatus provides for various supports and handles for use by a hand. In particular, the apparatus includes a generally boot-shaped body or portions thereof. The body or body portions include a radial section, an ulnar section and middle section. Furthermore the body has a distal (frontal) finger side, proximal (back) side, palmar side and a thumb side. The body also has radial and ulnar sides. These portions are shaped to engage the various corresponding regions of the inner surface of the hand. These sections and sides forming the body can be divided and used separately for individual applications of the present invention.

Claims

1. A handle for use with a human hand, the handle having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the ulnar section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the handle forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the handle where the handle is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without engaging a surface of the hand located over the carpal tunnel.

2. The handle according to claim 1, wherein the radial section, the middle section and the ulnar section form a substantially boot shaped body.

3. The handle according to claim 1, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without creating substantial pressure within the carpal tunnel.

4. The handle according to claim 1, wherein the distal ulnar side of the ulnar section for receiving the small finger is curved in shape.

5. The handle according to claim 1, wherein the elongated body of the handle includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

6. The handle according to claim 1, wherein the proximal side surface of the proximal side section of the handle includes a curve-shaped portion extending along the proximal radial side of the radial section, then caving inwards at the proximal middle side of the middle section until reaching the proximal ulnar side of the ulnar section.

7. The handle according to claim 1, wherein said handle is further defined into a palmar side and a thumb side, with the palmar side of the handle along the ulnar section being wedged or straight in shape.

8. The handle according to claim 1, wherein said the proximal side section along the middle section includes a recessed portion for avoiding making contact with the carpal tunnel when the handle is engaged with the hand.

9. The handle according to claim 1, wherein the length between a radial end of the radial section and an ulnar end of the ulnar section is based upon the palm width taken across the metacarpal-phalangeal (MP) joints of the hand.

10. The handle according to claim 1, wherein the elongated body of the handle includes a grooved or flattened Portion extending on the palmar middle side of the middle section and on at least one of the palmar radial side of the radial section and the palmar ulnar side of the ulnar section of the elongated body, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

11. The handle according to claim 1, wherein a surface of the ulnar section is angled to reduce slipping of the hand beyond the ulnar section of the handle and to promote a neutral rotation for the forearm.

12. The handle according to claim 1, wherein at least one of the radial section, the middle section and the ulnar section of the handle is connected with a shaft.

13. The handle according to claim 12, wherein the shaft comprises a handlebar of a bicycle.

14. The handle according to claim 12, wherein the shaft comprises a tool.

15. The handle according to claim 12, wherein the shaft comprises a broom.

16. The handle according to claim 12, wherein the shaft comprises shovel.

17. The handle according to claim 16, wherein the handle connected with the shaft comprising the shovel is positioned to rotate with respect to the shaft with a rotating connecting means.

18. The handle according to claim 17, wherein the rotating connecting means can rotate the handle of the so as to be aligned substantially parallel with a shovel blade of the shovel or substantially perpendicular with the shovel blade.

19. The handle according to claim 12, wherein the shaft comprises barbells.

20. The handle according to claim 12, wherein the shaft comprises a ski pole.

21. The handle according to claim 12, wherein the shaft comprises a chin up pole.

22. The handle according to claim 12, wherein the handle is connected to the shaft to slide along the shaft.

23. The handle according to claim 12, wherein the handle is attached to the shaft by a means to adjust the position of the handle in relation to the shaft.

24. The handle according to claim 23, wherein the means to adjust the position of the handle in relation to the shaft is a ball joint arrangement.

25. The handle according to claim 14, wherein the shaft includes a working end.

26. The handle according to claim 14, wherein the handle includes at least one aperture for receiving the shaft.

27. The handle according to claim 26, wherein the shaft comprises plurality of arms respectively connected with a corresponding aperture in a handle.

28. The handle according to claim 12, wherein the shaft comprises plurality of arms respectively connected with a corresponding handle.

29. The handle according to claim 12, wherein a plurality of handles is respectively connected with the shaft.

30. The handle according to claim 12, wherein the shaft comprises a steering mechanism.

31. The handle according to claim 30, wherein the steering mechanism includes a plurality of handles.

32. The handle according to claim 12, wherein the shaft comprises a handlebar of a motorcycle.

33. The handle according to claim 1, wherein the proximal side section and the distal side section of the elongated body of the handle are connected by a member for use as a squeezing device.

34. The handle according to claim 33, wherein the squeezing device is a hand exerciser.

35. The handle according to claim 1, wherein said handle is bisected longitudinally to form the proximal side section separate from the distal side section, and wherein the proximal side section is used for pushing or sliding an object.

36. The handle according to claim 1, wherein said handle is bisected longitudinally to form the distal side section separate from the proximal side section, and wherein the distal side section comprises a luggage handle or case handle.

37. The handle according to claim 1, wherein the proximal side section and the distal side section of the elongated body of the handle are hinged together at one end for use as a squeezing device.

38. The handle according to claim 37, wherein the squeezing device is a stapler.

39. The handle according to claim 1, wherein said elongated body of the handle is split along a plane between the palm side and the thumb side of the hand.

40. The handle according to claim 1, wherein the handle is included with a steering mechanism.

41. The handle according to claim 40, wherein the steering mechanism includes a plurality of handles.

42. The handle according to claim 41, wherein the steering mechanism comprises a plurality of shafts each respectively connected to a corresponding one of the plurality of handles.

43. The handle according to claim 1, wherein the handle includes a slot for receiving a shaft.

44. The handle according to claim 1, wherein the handle is integrated in a glove.

45. The handle according to claim 44, wherein the handle includes an aperture for receiving a shaft.

46. The handle according to claim 45, wherein the shaft comprises a tool shaft.

47. The handle according to claim 45, wherein the shaft comprises an implement.

48. The handle according to claim 1, wherein said handle is bisected longitudinally to form the distal side section separate from the proximal side section, and wherein the distal side section comprises a luggage pull.

49. The handle according to claim 1, wherein the handle is combined with a device for pivotal movement of the handle with respect to the device.

50. The handle according to claim 49, wherein the device is a rifle.

51. The handle according to claim 1, wherein the handle is included with a rifle.

52. The handle according to claim 1, wherein the handle includes at least one switch or button.

53. The handle according to claim 52, wherein the at least one switch or button is for a corresponding functional control.

54. The handle according to claim 1, wherein the handle includes a plurality of switches or buttons.

55. The handle according to claim 54, wherein the plurality of switches or buttons are respectively for corresponding functional control.

56. The handle according to claim 1, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

57. The handle according to claim 1, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

58. The handle according to claim 57, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

59. The handle according to claim 57, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the handle.

60. The handle according to claim 59, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the handle.

61. The handle according to claim 59, wherein the ridge is a central ridge located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the handle.

62. An apparatus for use with a human hand, the apparatus having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the ulnar section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the apparatus forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the apparatus where the apparatus is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without engaging a surface of the hand located over the carpal tunnel.

63. The apparatus according to claim 62, wherein the apparatus includes at least one switch or button.

64. The apparatus according to claim 63, wherein the at least one switch or button is for a corresponding functional control.

65. The apparatus according to claim 62, wherein the apparatus includes a plurality of switches or buttons.

66. The apparatus according to claim 65, wherein the plurality of switches or buttons are respectively for corresponding functional control.

67. The apparatus according to claim 62, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without creating substantial pressure within the carpal tunnel.

68. The apparatus according to claim 62, wherein the elongated body of the apparatus includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

69. The apparatus according to claim 62, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

70. The apparatus according to claim 62, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

71. The apparatus according to claim 70, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

72. The apparatus according to claim 70, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the apparatus.

73. The apparatus according to claim 72, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

74. The apparatus according to claim 72, wherein the ridge is a central ridge located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

75. An apparatus for use with a human hand, the apparatus having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger; and

an ulnar section adjoining the middle section, the ulnar section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger,

wherein the proximal side section of the elongated body of the apparatus forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the apparatus where the apparatus is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages for a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without engaging a surface of the hand located over the carpal tunnel.

76. The apparatus of claim 75, wherein the apparatus further comprises an ulnar support for the hand.

77. The apparatus of claim 76, wherein the apparatus further comprises a finger support for the index finger and a finger support for the middle finger of the hand.

78. The apparatus of claim 77, wherein the apparatus maintains the hand in the ‘

N Position’

.

79. The apparatus of claim 76, wherein the apparatus maintains a neutral radial rotation of the forearm.

80. The apparatus of claim 76, wherein the apparatus maintains a neutral wrist position.

81. The apparatus of claim 76, wherein the apparatus comprises an interactive device.

82. The apparatus of claim 81, wherein the apparatus comprises a computer mouse.

83. The apparatus of claim 75, wherein the apparatus comprises an interactive device.

84. The apparatus of claim 75, wherein the apparatus comprises a computer mouse.

85. The apparatus according to claim 75, wherein the proximal ulnar side of ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without creating substantial pressure within the carpal tunnel.

86. The apparatus according to claim 75, wherein the elongated body of the apparatus includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

87. The apparatus according to claim 75, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

88. The apparatus according to claim 75, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

89. The apparatus according to claim 88, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

90. The apparatus according to claim 88, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the apparatus.

91. The apparatus according to claim 90, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

92. The apparatus according to claim 90, wherein the ridge is a central ridge located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

93. A handle for use with a human hand, the handle having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal, middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the middle section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the handle forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the handle where the handle is longitudinally bisectionally defined into the proximal side section and the distal side section the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel.

94. The handle according to claim 93, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without creating substantial pressure within the carpal tunnel.

95. The handle according to claim 93, wherein the elongated body of the handle includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

96. The handle according to claim 93, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

97. The handle according to claim 93, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

98. The handle according to claim 97, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

99. The handle according to claim 97, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the handle.

100. The handle according to claim 99, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the handle.

101. The handle according to claim 99, wherein the ridge is a central ridge located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the handle.

102. A handle for use with a human hand, the handle having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the ulnar section having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the to palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the handle forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the handle where the handle is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel.

103. The handle according to claim 102, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the handle engages a corresponding portion of the palmar surface of the hand to position the handle within the hand without creating substantial pressure within the carpal tunnel.

104. The handle according to claim 102, wherein the elongated body of the handle includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

105. An apparatus for use with a human hand, the apparatus having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the ulnar section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the apparatus forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the apparatus where the apparatus is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel.

106. The apparatus according to claim 105, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without creating substantial pressure within the carpal tunnel.

107. The apparatus according to claim 105, wherein the elongated body of the apparatus includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

108. The apparatus according to claim 105, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

109. The apparatus according to claim 105, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

110. The apparatus according to claim 109, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

111. The apparatus according to claim 109, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the apparatus.

112. The apparatus according to claim 111, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

113. The apparatus according to claim 111, wherein the ridge is a central ridge located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

114. An apparatus for use with a human hand, the apparatus having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger in substantial alignment; and

an ulnar section adjoining the middle section, the ulnar section having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger in substantial alignment with the ends of the middle finger and the ring finger,

wherein the proximal side section of the elongated body of the apparatus forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the apparatus where the apparatus is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel.

115. The apparatus according to claim 114, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without creating substantial pressure within the carpal tunnel.

116. The apparatus according to claim 114, wherein the elongated body of the apparatus includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

117. An apparatus for use with a human hand, the apparatus having an elongated body having a proximal side section and a distal side section, comprising:

a radial section, the radial section having a side for receiving the thumb of the hand and having a distal radial side for receiving the index finger of the hand, and the radial section having a palmar radial side, the palmar radial side having a surface for engaging a portion of the palmar surface of the hand;

a middle section adjoining the radial section, the middle section having a distal middle side for receiving the middle finger and the ring finger of the hand and having a palmar middle side, the palmar middle side having a surface for engaging a portion of the palmar surface of the hand so as to position the ends of the middle finger and the ring finger; and

an ulnar section adjoining the middle section, the ulnar section having a distal ulnar side for receiving the small finger of the hand and having a palmar ulnar side, the palmar ulnar side having a surface for engaging a portion of the palmar surface of the hand so as to position the end of the small finger,

wherein the section proximal side section of the elongated body of the apparatus forms a proximal side surface that includes a proximal radial side of the radial section, a proximal middle side of the middle section and a proximal ulnar side of the ulnar section and, from a position on the apparatus where the apparatus is longitudinally bisectionally defined into the proximal side section and the distal side section, the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel.

118. The apparatus of claim 117, wherein the apparatus further comprises an ulnar support for the hand.

119. The apparatus of claim 118, wherein the apparatus further comprises a finger support for the index finger and a finger support for the middle finger of the hand.

120. The apparatus of claim 118, wherein the apparatus maintains a neutral radial rotation of the forearm.

121. The apparatus of claim 117, wherein the apparatus comprises a computer mouse.

122. The apparatus according to claim 117, wherein the proximal ulnar side of the ulnar section extends beyond the proximal middle side of the middle section, whereby the apparatus engages a corresponding portion of the palmar surface of the hand to position the apparatus within the hand without creating substantial pressure within the carpal tunnel.

123. The apparatus according to claim 117, wherein the elongated body of the apparatus includes a grooved or flattened portion extending on at least the palmar middle side of the middle section, with the grooved or flattened portion for receiving the metacarpal-phalangeal (MP) joints of the hand.

124. The apparatus according to claim 117, wherein the side of the radial section for receiving the thumb of the hand includes a thumb radial side of the radial section for receiving the thumb of the hand.

125. The apparatus according to claim 117, wherein the side of the radial section for receiving the thumb of the hand includes a radial end side of the radial section for receiving the thumb of the hand.

126. The apparatus according to claim 125, wherein the radial end side of the radial section includes a depression for receiving the thumb of the hand.

127. The apparatus according to claim 125, wherein the radial end side of the radial section includes a ridge to position the thumb of the hand on the apparatus.

128. The apparatus according to claim 127, wherein the ridge is located on the radial end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.

129. The apparatus according to claim 127, wherein the ridge is a central ridge located on the radical end side of the radial section to position the thumb of the hand toward the thumb side of the radial section of the apparatus.