Two-point discriminator

Information

  • Patent Grant
  • D840537
  • Patent Number
    D840,537
  • Date Filed
    Monday, March 28, 2016
    10 years ago
  • Date Issued
    Tuesday, February 12, 2019
    7 years ago
  • US Classifications
    Field of Search
    • US
    • D24 133
    • D24 140
    • D24 142
    • D24 144
    • CPC
    • A61B5/4827
    • A61B5/4824
    • A61B5/483
    • A61B5/44
    • A61B5/441
    • A61B5/0048
    • A61B5/0051
  • International Classifications
    • 2402
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 shows a top perspective view of a first embodiment of a two-point discriminator in accordance with the present invention;



FIG. 2 shows a top view of the first embodiment;



FIG. 3 shows a bottom view of the first embodiment;



FIG. 4 shows a right side view of the first embodiment;



FIG. 5 shows a left side view of the first embodiment;



FIG. 6 shows a front view of the first embodiment;



FIG. 7 shows a rear view of the first embodiment;



FIG. 8 shows a top perspective view of a second embodiment of a two-point discriminator in accordance with the present invention;



FIG. 9 shows a top view of the second embodiment;



FIG. 10 shows a bottom view of the second embodiment;



FIG. 11 shows a right side view of the second embodiment;



FIG. 12 shows a left side view of the second embodiment;



FIG. 13 shows a front view of the second embodiment;



FIG. 14 shows a rear view of the second embodiment;



FIG. 15 shows a top perspective view of a third embodiment of a two-point discriminator in accordance with the present invention;



FIG. 16 shows a top view of the third embodiment;



FIG. 17 shows a bottom view of the third embodiment;



FIG. 18 shows a right side view of the third embodiment;



FIG. 19 shows a left side view of the third embodiment;



FIG. 20 shows a front view of the third embodiment;



FIG. 21 shows a rear view of the third embodiment;



FIG. 22 shows a top perspective view of a fourth embodiment of a two-point discriminator in accordance with the present invention;



FIG. 23 shows a top view of the fourth embodiment;



FIG. 24 shows a bottom view of the fourth embodiment;



FIG. 25 shows a right side view of the fourth embodiment;



FIG. 26 shows a left side view of the fourth embodiment;



FIG. 27 shows a front view of the fourth embodiment; and,



FIG. 28 shows a rear view of the fourth embodiment.


The broken lines depict portions of the two-point discriminator that form no part of the claimed design.


The broken line perimeters seen on the surface of the two-point discriminator are boundaries of the claimed design. These broken lines and the areas within them also form no part of the claimed design.


Claims
  • The ornamental design for a two-point discriminator, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
4823806 Bajada Apr 1989 A
5222504 Solomon Jun 1993 A
5529074 Greenfield Jun 1996 A
6387055 Christy May 2002 B1
D669985 Cheney Oct 2012 S
D755964 Freudenthal May 2016 S
D777917 Kabra Jan 2017 S
Foreign Referenced Citations (1)
Number Date Country
1282660 Apr 1991 CA
Non-Patent Literature Citations (4)
Entry
AxoGen, Inc., AxoTouch™, Two-Point Discriminator, http://www.axogeninc.com/products/4154/index.html, 1 page, Jan. 2017.
NexGen Medical Systems, Baseline, DISCRIM-A-GON™, http://www.nexgenergo.com/medical/baseline9.html, 1 page, Jan. 2017.
North Coast Medical, Inc., Disk-Criminator™, https://ssl.cdn.ncmedical.com/item_1283.html, 1 page, Jan. 2017.
North Coast Medical, Inc., Touch-Test®, Two-Point Discriminator, https://ssl.cdn.ncmedical.com/item_705.html,1 page, Jan. 2017.