Methods of measuring force using a tracking system

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United States of America

PATENT NO 12007292
SERIAL NO

17434869

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Abstract

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Methods of measuring a force using a tracking system are disclosed. A first vector is determined between a first tracking array and a second tracking array on a tool. The tool has a flexible portion that has a known modulus of elasticity and moment of inertia. A force is applied to the tool, and a second vector is determined between the first tracking array and the second tracking array. An amount of deflection is determined for the tool, and the magnitude and direction of the applied force are determined based on at least the amount of deflection, the modulus of elasticity and the moment of inertia. Information pertaining to the magnitude and direction of the applied force is provided to a user.

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Patent Owner(s)

Patent OwnerAddress
SMITH & NEPHEW INC1450 BROOKS ROAD MEMPHIS TN 38116
SMITH & NEPHEW ORTHOPAEDICS AGTHEILERSTRASSE 1A ZUG 6300
SMITH & NEPHEW ASIA PACIFIC PTE LIMITED29 MEDIA CIRCLE #06-05 ALICE@MEDIAPOLIS SINGAPORE 138565

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bell, Brett Mendon, US 10 121
Dumpe, Samuel C Beaver, US 23 19

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