Monitoring posture

• US 8,083,693 B1
• Filed: 03/31/2008
• Issued: 12/27/2011
• Est. Priority Date: 03/30/2007
• Status: Expired due to Fees

• Current Assignee: Perseus Athletics, LLC
• Original Assignee: Perseus Athletics, LLC
• Inventors: McKeon, Brian P., Fiegener, John D., Demkowski, Paul, Armstrong, Daniel R., Tinstman, Michael D.
• Primary Examiner(s): Hindenburg, Max
• Assistant Examiner(s): HENSON, DEVIN B
• Application Number:
  US12/060,037
• Time in Patent Office: 1,366 Days
• Field of Search: 600/587, 600/594, 600/595
• US Class Current: 600/594
• CPC Class Codes: A61B 2562/0261 Strain gauges
• CPC Class Codes: A61B 5/103 Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes A61B5/08 takes precedence; measuring aids for tailors A41H1/00; measuring instruments specially adapted for dentistry A61C19/04
• CPC Class Codes: A61B 5/4561 Evaluating static posture, e.g. undesirable back curvature A61B5/1116 takes precedence
• CPC Class Codes: A61B 5/486 Bio-feedback A61B5/375 takes precedence
• CPC Class Codes: A61B 5/6805 Vests
• CPC Class Codes: A61B 5/7455 characterised by tactile indication, e.g. vibration or electrical stimulation

Abstract

In order to monitor an individual'"'"'s posture, a cable is incorporated within a garment that is configured to be worn on an individual'"'"'s upper body such that at least a portion of the cable spans an upper back region of the garment. A sensor is configured to monitor tension in the cable and to generate an alert when the tension in the cable exceeds a threshold level.

Claims

1. A system for monitoring an individual'"'"'s posture, the system comprising:

a garment having a first armpit region, a first shoulder region, a second armpit region, a second shoulder region, and an upper back region, the garment being configured to be worn on an individual'"'"'s upper body such that, when the garment is worn by an individual, the first armpit region of the garment is located proximately to a first armpit of the individual on a first side of the individual, the first shoulder region of the garment is located proximately to a first shoulder of the individual on the first side of the individual, the second armpit region is located proximately to a second armpit of the individual on a second side of the individual that is opposite from the first side of the individual, the second shoulder region is located proximately to a second shoulder of the individual on the second side of the individual, and the upper back region of the garment is located proximately to an upper portion of the individual'"'"'s back;

a channel that is incorporated within the garment such that the channel traverses across the upper back region of the garment from the first armpit region of the garment to the second shoulder region of the garment, over the second shoulder region of the garment from the upper back region of the garment to the second armpit region of the garment, under the second armpit region of the garment from the second shoulder region of the garment to the upper back region of the garment, across the upper back region of the garment from the second armpit region of the garment to the first shoulder region of the garment, and over the first shoulder region of the garment from the upper back region of the garment to the first armpit region of the garment;

a cable that is threaded through the channel such that, when the garment is worn by an individual, the cable traverses across the upper portion of the individual'"'"'s back from the first armpit of the individual to the second shoulder of the individual, over the second shoulder of the individual from the upper portion of the individual'"'"'s back to the second armpit of the individual, under the second armpit of the individual from the second shoulder of the individual to the upper portion of the individual'"'"'s back, across the upper portion of the individual'"'"'s back from the second armpit of the individual to the first shoulder of the individual, and over the first shoulder of the individual from the upper portion of the individual'"'"'s back to the first armpit of the individual; and

a sensor detachably coupled to the cable that is configured to;

enable a user to specify a threshold level for the sensor from a range of tension settings for the cable, the tension settings measuring the relative distance between a first shoulder region and a second shoulder region; and

monitor tension in the cable and to generate an alert when the tension in the cable exceeds the threshold level.

2. The system of claim 1 wherein:

a first end of the cable is wound around a lockable spool such that, when locked, a length of the cable not wound around the spool remains relatively constant; and

the sensor includes;

a motor that is configured to generate a vibration when turned on,

a switch that is responsive to a magnetic field and that is configured to inspire the motor to turn on when sufficiently engaged by a magnetic field and to inspire the motor to turn off when not sufficiently engaged by a magnetic field,

a slider that includes a magnet and that is coupled to a second end of the cable, wherein the slider is configured to slide in response to changes in tension in the cable such that;

in response to the tension in the cable exceeding the threshold level, the slider slides to a position in which a magnetic field generated by the magnet engages the switch sufficiently to cause the switch to inspire the motor to turn on, and

in response to the tension in the cable decreasing below the threshold level, the slider slides away from the position in which the magnetic field generated by the magnet sufficiently engages the switch so as to cause the switch to inspire the motor to turn off.

3. The system of claim 1 wherein the garment is a shirt.

4. The system of claim 1 wherein the garment is a bra.

5. The system of claim 1 further comprising a housing for the cable, wherein:

the housing is configured to enable a length of the cable that is incorporated within the garment and not housed within the housing to be fixed; and

the sensor is configured to generate an alert, after the length of the cable that is incorporated within the garment and not housed within the housing has been fixed, when the tension in the cable exceeds a threshold level.

6. The system of claim 1 wherein the housing is further configured to enable the length of the cable that is incorporated within the garment and not housed within the housing to be adjusted.

7. The system of claim 1 wherein the sensor is configured to generate a vibratory alert when the tension in the cable exceeds a threshold.

8. The system of claim 1 wherein the sensor is configured to generate an auditory alert when the tension in the cable exceeds a threshold.

9. The system of claim 1 wherein the sensor is configured to generate a visual alert when the tension in the cable exceeds a threshold.

10. The system of claim 1 further comprising a memory system for storing measurements of tensions with respect to time in the cable recorded by the sensor.

11. A method of monitoring an individual'"'"'s posture, the method comprising:

establishing an initial tension in a cable that is incorporated within a garment having a first armpit region, a first shoulder region, a second armpit region, a second shoulder region, and an upper back region, the garment being configured to be worn on an individual'"'"'s upper body such that, when the garment is worn by an individual, the first armpit region of the garment is located proximately to a first armpit of the individual on a first side of the individual, the first shoulder region of the garment is located proximately to a first shoulder of the individual on the first side of the individual, the second armpit region is located proximately to a second armpit of the individual on a second side of the individual that is opposite from the first side of the individual, the second shoulder region is located proximately to a second shoulder of the individual on the second side of the individual, and the upper back region of the garment is located proximately to an upper portion of the individual'"'"'s back and the cable is incorporated within the garment such that, when the garment is worn by an individual, the cable traverses across the upper portion of the individual'"'"'s back from the first armpit of the individual to the second shoulder of the individual, over the second shoulder of the individual from the upper portion of the individual'"'"'s back to the second armpit of the individual, under the second armpit of the individual from the second shoulder of the individual to the upper back of the individual, across the upper portion of the individual'"'"'s back from the second armpit of the individual to the first shoulder of the individual, and over the first shoulder of the individual from the upper portion of the individual'"'"'s back to the first armpit of the individual;

enabling a user to specify a threshold level for the sensor that is detachably coupled to the cable from a range of tension settings for the cable, the tension settings measuring the relative distance between a first shoulder region and a second shoulder region;

monitoring the tension in the cable while the garment is worn on the individual'"'"'s upper body;

detecting that the tension in the cable has increased beyond the threshold level; and

in response to detecting that the tension in the cable has increased beyond the threshold level, generating a notification that is intended to alert the individual that the tension in the cable has increased beyond the threshold level.

12. The method of claim 11 wherein generating a notification that is intended to alert the individual that the tension in the cable has increased beyond the threshold level includes generating a vibratory notification.

13. The method of claim 11 wherein generating a notification that is intended to alert the individual that the tension in the cable has increased beyond the threshold level includes generating an auditory notification.

14. The method of claim 11 wherein generating a notification that is intended to alert the individual that the tension in the cable has increased beyond the threshold level includes generating a visual notification.

15. The method of claim 11 wherein:

the cable is coupled to a slider that is configured to slide in response to changes in tension in the cable; and

detecting that the tension in the cable has increased beyond a threshold level includes detecting that the slider has slid beyond a threshold position that indicates that the tension in the cable has increased beyond the threshold level.

16. The method of claim 11 wherein:

monitoring the tension in the cable includes;

recording the tension in the cable at different periods in time, and

storing the recorded tensions in an electronic storage device; and

the method further comprises making the stored recorded tensions available to the individual.

17. The method of claim 16 wherein making the stored recorded tensions available to the individual includes presenting a visual representation of the stored recorded tensions on a display of an electronic device.

18. A system for controlling posture, the system comprising:

a sensor structured and arranged to detect whether a user is engaged in a desired posture, wherein the sensor includes;

a cable detachably coupled to the sensor that may be set to a desired tension level associated with a desired posture and that is structured and arranged to enable at least a portion of the cable to laterally span an upper back portion of a user and that is configured to enable a user to specify a threshold level for the sensor from a range of tension settings for the cable, the tension settings measuring the relative distance between a first shoulder region and a second shoulder region; and

a housing, including a spool and a wheel actuator, that enables the user to set the desired tension level; and

a notification system structured and arranged to generate an alert in response to receiving an indication from the sensor that the user is no longer engaged in the desired posture, wherein the notification system is structured and arranged to generate the alert in response to receiving an indication from the sensor that the sensor detected an increase in a measured tension level for the cable relative to the desired tension level.

19. The system of claim 18 wherein the notification system is structured and arranged to generate a vibrational alert in response to receiving the indication from the sensor that the sensor detected the increase in the measured tension level for the cable relative to the desired tension level.

20. The system of claim 18 further comprising a garment structured and arranged to route a portion of the cable between the shoulder and scapulothoracic muscle regions of the garment.

21. The system of claim 18 further comprising a garment structured and arranged to house the notification system.