Portable monitoring devices for processing applications and processing analysis of physiological conditions of a user associated with the portable monitoring device
AssigneeFitbit, Inc.
InventorsShelten Gee Jao Yuen, James Park, Eric Nathan Friedman, Mark Manuel Martinez, Andrew Cole Axely
An activity monitoring device and associated methods for using and interfacing with the activity monitoring device are provided. In one example, the activity monitoring device includes a housing configured for attachment to a body part of a user. Also included ins a display screen attached to the housing and a sensor for capturing physiological conditions of the user. The sensor is disposed along a surface of the housing so that the sensor is proximate to the body part, the body part having at least some exposed skin. The activity monitoring device also includes memory for storing the captured physiological conditions, and a processor for examining the captured physiological conditions. At a particular time, the processor automatically selects an application to execute from a plurality of applications based on characteristics of the captured physiological conditions.
Drawings
Claims28
An activity monitoring device configured to be worn on a wrist of a user, comprising,
a housing configured for attachment to the wrist of the user, the housing having an upper surface and a generally planar lower surface, the lower surface configured to be closer to the skin of the user than the upper surface when the activity monitoring device is worn by the user, the housing further comprising:
a protrusion formed on the lower surface of the housing and extending away from the lower housing of the housing, the protrusion comprising an optically opaque material and covering only a portion of the lower surface of the housing, the protrusion having (i) a lower surface formed on the protrusion, and (ii) arcuate sides formed on the protrusion to provide contact between the lower surface of the protrusion and the skin of the user but not between the lower surface of the housing and the skin of the user;
and
an optically transparent layer covering at least a portion of the lower surface of the housing;
a display screen attached to the housing;
a first sensor for capturing motion data of the user, the motion data being representative of one or more activities;
a second sensor for capturing physiological conditions of the user, the second sensor being directed toward a surface of the housing so that the second sensor is proximate to the wrist when the activity monitoring device is worn by the user, the wrist having at least some exposed skin, the second sensor including:
a pair of first light pipes formed in the protrusion and having a geometry defined by the optically opaque material of the protrusion, each one of the pair of first light pipes forming an elongate cylindrical structure having an upper end and a lower end, the upper end disposed adjacent the lower surface of the housing and the lower end disposed at the lower surface of the protrusion, each one of the pair of first light pipes having a light emitting device disposed at the lower surface of the housing and at the upper end of the first light pipe, wherein each of the pair of first light pipes is configured to transmit light generated by the light emitting device through the protrusion and along a direction of light travel defined by the geometry of the first light pipe;
and
a second light pipe formed in the protrusion and disposed between the pair of first light pipes and having a geometry defined by the optically opaque material of the protrusion, the second light pipe having an upper end and a lower end, the upper end of the second light pipe disposed adjacent the lower surface of the housing and the lower end of the second light pipe disposed at the lower surface of the protrusion, the second light pipe having a detector disposed at the lower surface of the housing and at the upper end of the second light pipe, wherein the second light pipe is configured to transmit reflected light along a direction of light travel defined by the geometry of the second light pipe toward the detector, wherein the pair of first light pipes and the second light pipe are oriented adjacent one another and directed toward the exposed skin when the housing is attached to the wrist;
memory for storing the captured physiological conditions and the motion data;
and
a processor for examining the captured physiological conditions and the motion data, and at a particular time based on the examining of the motion data, automatically executing an application of a plurality of applications.
10 more elements
An activity monitoring device, comprising,
a wrist band;
a display screen disposed on a housing, the wrist band being coupled to the housing, the housing having an upper surface and a lower surface, the housing further comprising:
a protrusion formed on the lower surface of the housing and extending away from the lower housing of the housing, the protrusion comprising an optically opaque material and covering only a portion of the lower surface of the housing;
and
an optically transparent layer covering at least a portion of the lower surface of the housing;
a first sensor disposed in the housing to capture data associated with a user;
a second sensor disposed in the housing to capture environmental conditions;
memory disposed in the housing for storing the captured data associated with the user, for storing the captured environmental conditions, and for storing one or more applications;
and
a processor in communication with the first and second sensors, the memory and the display screen, the processor configured to execute from time to time the one or more applications to render content associated with the one or more applications on the display screen,
wherein at least one of the applications being configured to present metrics regarding the captured data of the user and the environmental conditions,
wherein the captured environmental conditions include motion data by the user, and the captured data of the user includes biometric data of the user, the processor selecting at particular times certain ones of the applications to execute based in part on analysis of the captured data associated with the user and the captured environmental conditions;
wherein the biometric data of the sensor quantifies at least one physiological condition of the user;
wherein the first sensor includes a pair of a light emitting devices (LEDs) and a photodetector, wherein the pair of LEDs and the photodetector are disposed at respective ends of a pair of first light pipes and a second light pipe each having a geometry defined by the optically opaque material of the protrusion, the pair of first light pipes and the second light pipe formed in the protrusion, the second light pipe disposed between the pair of first light pipes, wherein each one of the pair of first light pipes is configured to direct light emitted by a corresponding one of the pair of LEDs to exposed skin of the user along a direction of light travel defined by the geometry of the first light pipe and the second light pipe is configured to direct at least some of the light, reflected to the photodetector along a direction of light travel defined by the geometry of the second light pipe for analysis by the processor.
11 more elements
A computer implemented method, comprising,
receiving motion data from an activity tracking device while the activity tracking device having a housing that is to be worn by a user, the housing having an upper surface and a lower surface, the lower surface configured to be closer to the skin of the user than the upper surface when the activity tracking device is worn by the user, the housing further comprising:
a protrusion formed on the lower surface of the housing and extending away from the lower housing of the housing, the protrusion comprising an optically opaque material and covering only a portion of the lower surface of the housing;
and
an optically transparent layer covering at least a portion of the lower surface of the housing;
receiving physiological data of the user while the activity tracking device is worn by the user;
identifying a condition of the user based at least in part on the received motion data and the received physiological data, the condition of the user being one of sedentary or non-sedentary, wherein the physiological data is received in response to sampling by a sensor of the activity tracking device, the sensor being exposed to a surface of the housing, the surface of the housing configured to be disposed over skin of the user when the activity tracking device is worn, the sensor comprising (i) a plurality of light emitting devices (LEDs) configured to emit light toward exposed skin of the user via a corresponding plurality of first light pipes, each first light pipe formed in the protrusion and having a geometry defined by the optically opaque material of the protrusion and configured to direct the light along a direction of light travel defined by the geometry of the first light pipe, and (ii) at least one detector configured to receive reflected light via at least one second light pipe, each second light pipe formed in the protrusion and having a geometry defined by the optically opaque material of the protrusion and configured to direct the reflected light along a direction of light travel defined by the geometry of the second light pipe, wherein at least one of said at least one second light pipe is disposed between at least two of the plurality of first light pipes, wherein the sampling by the sensor is set at a first sampling rate when the user is determined to be sedentary and a second sampling rate when the user is determined to be non-sedentary, the second sampling rate being greater than the first sampling rate;
and
launching an application of a plurality of applications stored in memory of the activity tracking device based on the identified condition of the user, the application providing metrics associated with the identified condition, wherein the method is executed by a processor.
5 more elements
A computer readable media having program instructions for operating an activity tracking device having a housing, comprising,
program instructions for receiving motion data from an activity tracking device while the activity tracking device is worn by a user, the housing of the activity tracking device having an upper surface and a lower surface, the lower surface configured to be closer to the skin of the user than the upper surface when the activity tracking device is worn by the user, the housing further comprising:
a protrusion formed on the lower surface of the housing and extending away from the lower housing of the housing, the protrusion comprising an optically opaque material and covering only a portion of the lower surface of the housing;
and
an optically transparent layer covering at least a portion of the lower surface of the housing;
program instructions for receiving physiological data of the user while the activity tracking device is worn by the user;
program instructions for identifying a condition of the user based at least in part on the received motion data and the received physiological data, the condition of the user being one of sedentary or non-sedentary, wherein the physiological data is received in response to sampling by a sensor of the activity tracking device, the sensor being exposed to a surface of the housing, the surface of the housing configured to be disposed over exposed skin of the user when the activity tracking device is worn, wherein the sampling by the sensor is set at a first sampling rate when the user is determined to be sedentary and a second sampling rate when the user is determined to be non-sedentary, the second sampling rate being greater than the first sampling rate;
and
program instructions for launching an application of a plurality of applications stored in memory of the activity tracking device based on the identified condition of the user, wherein the physiological data is processed from information obtained based on (i) light emitted from a plurality of light emitting devices (LEDs) toward the exposed skin of the user via a corresponding plurality of first light pipes, each first light pipe formed in the protrusion and having a geometry defined by the optically opaque material of the protrusion and configured to direct the light along a direction of light travel defined by the geometry of the first light pipe, and (ii) reflected light received by at least one detector via at least one second light pipe, each second light pipe formed in the protrusion and having a geometry defined by the optically opaque material of the protrusion and configured to direct the reflected light along a direction of light travel defined by the geometry of the second light pipe, wherein at least one of said at least one second light pipe is disposed between at least two of the plurality of first light pipes.
8 Jun 2031Estimated · howhide20 years from earliest known nonprovisional domestic filing plus recorded patent term adjustment. Maintenance-fee lapses, terminal disclaimers and statutory extensions have not been checked. The continuity chain may be incomplete; this is not an enforceability determination.
Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow: simultaneously…
Life of this patent
About 4 years 7 months of term left · ends 8 Jun 2031 (estimated)
Priority30 Sep 2010
Filed20 Mar 2014
Published24 Jul 2014
Granted31 Oct 2017
Today12 Oct 2026
Term ends8 Jun 2031
Priority30 Sep 2010
Granted31 Oct 2017
Term ends8 Jun 2031
Priority claimedParent application 61/388,595
Application filedUS 14/221,234
PublishedUS 2014/0039841 A1
Assigned to Morgan Stanley Senior Funding, Inc., AS Collateral Agentsecurity interest
Assigned to Silicon Valley Bank, AS Administrative Agentsecurity interest
Assigned to Fitbit, Inc.assignment of assignor's interest
Assigned to Fitstar, Inc., Fitbit, Inc.release of security interest in patents
Assigned to Fitstar, Inc., Fitbit, Inc.termination and release of security interest in patents
GrantedUS 9,801,547 B2
Assigned to Fitbit, Inc.assignment of assignor's interest
TodayWithin its term
Term endsEstimated
Description18,230 words
Summary577 words
#The present disclosure relates to systems and methods for linking communication between an activity tracking device and a client device.
#In recent years, the need for health and fitness has grown tremendously. The growth has occurred due to a better understanding of the benefits of good fitness to overall health and wellness. Unfortunately, although today's modern culture has brought about many new technologies, such as the Internet, connected devices and computers, people have become less active. Additionally, many office jobs require people to sit in front of computer screens for long periods of time, which further reduces a person's activity levels. Furthermore, much of today's entertainment options involve viewing multimedia content, computer social networking, and other types of computer involved interfacing. Although such computer activity can be very productive as well as entertaining, such activity tends to reduce a person's overall physical activity.
#To provide users concerned with health and fitness a way of measuring or accounting for their activity or lack thereof, fitness trackers are often used. Fitness trackers are used to measure activity, such as walking, motion, running, sleeping, being inactive, bicycling, exercising on an elliptical trainer, and the like. Usually, the data collected by such fitness trackers can be transferred and viewed on a computing device. However, such data is often provided as a basic accumulation of activity data with complicated or confusing interfaces. In addition, updates between a tracker and a client device usually require wired connectors and/or complex syncing schemes.
Brief description of the drawings31 figures
#Various embodiments described in the present disclosure may best be understood by reference to the following description taken in conjunction with the accompanying drawings.
#FIG. 1 illustrates an exemplary portable monitoring device which enables user interaction via a user interface, wherein the portable monitoring device may have a user interface, processor, biometric sensor(s), memory, environmental sensor(s) and/or a wireless transceiver which may communicate with an external device (for example, a client and/or server);
#FIG. 2 illustrates an exemplary portable biometric monitoring device which may be secured to the user through the use of a band; the exemplary portable biometric monitoring device may have a display, button(s), electronics package, and/or a band or an attachment band; notably, the band or attachment band is employed to secure the portable biometric monitoring device to the user, for example, an appendage of the user, for example, via hooks and loops (e.g., Velcro), a clasp, and/or a band having memory of its shape (e.g. through the use of, for example, a spring metal band, elastic band, a “rubber” band, and/or a watch-like band);
Detailed description15,991 words
#Again, there are many inventions described and illustrated herein. The present inventions are neither limited to any single aspect nor embodiment thereof, nor to any combinations and/or permutations of such aspects and/or embodiments. Each of the aspects of the present inventions, and/or embodiments thereof, may be employed alone or in combination with one or more of the other aspects of the present inventions and/or embodiments thereof. For the sake of brevity, many of those combinations and permutations are not discussed separately herein.
#Moreover, many other aspects, inventions and embodiments, which may be different from and/or similar to, the aspects, inventions and embodiments illustrated in the drawings, will be apparent from the description, illustrations and claims, which follow. In addition, although various features and attributes have been illustrated in the drawings and/or are apparent in light thereof, it should be understood that such features and attributes, and advantages thereof, are not required whether in one, some or all of the embodiments of the present inventions and, indeed, need not be present in any of the embodiments of the present inventions.
#The present inventions relate to a biometric monitoring device and methods and techniques to collect one or more types of physiological and environmental data from embedded sensors and/or external devices and communicates or relays such information to other devices or other internet-viewable sources. For example, such devices are shown in FIG. 1. While the user is wearing or manipulating the biometric monitoring device, through one or a plurality of sensors, the device may detect one or many of physiological metrics including, but not limited to, the user's heart rate.