Motion recognition clothing [TM] with flexible electromagnetic, light, or sonic energy pathways

Patent metadata

Field	Value
Publication number	US-9582072-B2
Application number	US-201514664832-A
Country	US
Kind code	B2
Filing date	Mar 21, 2015
Priority date	Sep 17, 2013
Publication date	Feb 28, 2017
Grant date	Feb 28, 2017

Abstract

This invention is an article of clothing or clothing accessory for measuring body motion, posture, and/or configuration comprising sets of multiple flexible electromagnetic, light, and/or sound energy pathways, wherein each set longitudinally spans the same body joint in a selected configuration to increase measurement accuracy. Multiple flexible energy pathways longitudinally spanning the same body joint can transmit the same type or different types of energy (e.g. electromagnetic, light, or sound) and can transmit energy flows with the same flow parameters or different flow parameters.

First claim

I claim:

1. An article of clothing or clothing accessory for capturing body motion comprising:
an article of clothing or clothing accessory worn by a person which is configured to span at least one body joint, wherein this article of clothing or clothing accessory further comprises:
a mid-joint perimeter portion which is configured around the cross-section of the person's body which includes the center of the joint;
a first proximal perimeter portion which is configured around a cross-section of the person's body which is proximal relative to the mid joint perimeter portion, wherein proximal is defined as being closer to the person's heart along the circulatory system;
a second proximal perimeter portion which is configured around a cross-section of the person's body which is proximal relative to the mid-joint perimeter;
a first distal perimeter portion which is configured around a cross-section of the person's body which is distal relative to the mid joint perimeter portion, wherein distal is defined as being further from the person's heart along the circulatory system;
a second distal perimeter portion around a cross-section of the person's body which is distal relative to the mid-joint perimeter;
a first flexible energy pathway, wherein this energy pathway spans from the first proximal perimeter portion to the first distal perimeter portion, wherein movement of the joint changes the configuration of this pathway, wherein changes in the configuration of this pathway change a flow of energy through this pathway, and wherein changes in the flow of energy through this pathway can be used alone to estimate movement of the joint with a first level of accuracy;
a second flexible energy pathway, wherein this energy pathway spans from the second proximal perimeter portion to the second distal perimeter portion, wherein movement of the joint changes the configuration of this pathway, wherein changes in the configuration of this pathway change a flow of energy through this pathway, wherein changes in the flow of energy through this pathway can be used alone to estimate movement of the joint with a second level of accuracy, wherein changes in the flows of energy through the first and second flexible energy pathways can be jointly used to estimate movement of the joint with a third level of accuracy, wherein the third level is greater than either the first level or the second level, and wherein the type of energy that flows through the first flexible energy pathway is different than the type of energy that flows through the second energy pathway;
at least one energy emitter which emits energy into one or both of the flexible energy pathways; and
at least one energy sensor which senses energy from and/or through one or both of the flexible energy pathways, wherein the flow of energy through the one or both of the flexible energy pathways is measured by the at least one energy sensor.

Assignees

• Connor Robert A
• Medibotics Llc

Inventors

• Connor Robert A

Classifications

• A61B2505/09

  Rehabilitation or training · CPC title

• A61B5/1121

  Determining geometric values, e.g. centre of rotation or angular range of movement · CPC title

• G06F1/163

  Wearable computers, e.g. on a belt · CPC title

• A61B2562/0247

  Pressure sensors · CPC title

• G06F3/011 Primary

  Arrangements for interaction with the human body, e.g. for user immersion in virtual reality (blind teaching G09B21/00) · CPC title