Tracking device

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Description

FIG. 1—is a top and first side perspective view of a first embodiment of the tracking device showing minute designs.

FIG. 2—is a is a top plan view thereof.

FIG. 3—is a first side elevational view thereof.

FIG. 4—is a second side elevational view thereof; and,

FIG. 5—is a bottom plan view thereof.

Claims

I claim the ornamental design for a tracking device, as shown.

Referenced Cited
U.S. Patent Documents
5062844 November 5, 1991 Jamison et al.
5275598 January 4, 1994 Cook
5383454 January 24, 1995 Bucholz
6374135 April 16, 2002 Bucholz
Other references
  • Beute, G.N., et al. “Case Study of the Use of the Easy Guide Neuro Image Guided Surgery Prototype System During Resection of a Pineal Region Meningioma”, Philips Medical Systems.
  • Northern Digital Inc. Brochure Entitled “NDI's Portable Optical Localizer”, published 1996.
  • “BrainLAB VectorVision” Brochure published by BrainLAB GmbH.
  • “Stealth Station Image Guided Surgery System” Brochure published by Sofamor Danek in 1996.
  • Medivison Advanced Support Systems Brochure Entitled “Reach your Target... ” published by Medivision in 1996.
  • Aesculap Brochure Entitled “SPOCS Surgical Planning and Orientation Computer System”.
  • Elekta Brochure Entitled “The Freehand Viewing Wand” published in Jun., 1996.
  • Philips Brochure Entitled “EasyGuide Neuro Image Guided Surgery System” published in 1995.
  • Zeiss Brochure Entitled “SMN Stereotactic System” published in 1996.
Patent History
Patent number: D466609
Type: Grant
Filed: Mar 30, 2001
Date of Patent: Dec 3, 2002
Inventor: Neil David Glossop (Toronto ON)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Riches, McKenzie & Herbert LLP
Application Number: 29/139,362
Classifications
Current U.S. Class: Guide Or Gauge (D24/140)
International Classification: 2402;