Patent application number | Description | Published |
20090264260 | EXERCISE DEVICE WITH TREADLES - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 10-22-2009 |
20100075812 | DUAL DECK EXERCISE DEVICE - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 03-25-2010 |
20110312472 | DUAL DECK EXERCISE DEVICE - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 12-22-2011 |
20130190138 | DUAL DECK EXERCISE DEVICE - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 07-25-2013 |
20130190139 | DUAL DECK EXERCISE DEVICE - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 07-25-2013 |
20140336009 | DUAL DECK EXERCISE DEVICE - An exercise device employing side-by-side pivotally supported moving surfaces. In one example, an exercise device employs a first pivotable treadle assembly including a first moving surface, a first foot platform extending outwardly from a side of the first treadle assembly, and a second pivotable treadle assembly including a second moving surface. In some implementations, the exercise device includes a resistance element operably coupled to at least one of the first treadle assembly or the second treadle assembly to resist movement of the at least one of the first treadle assembly or the second treadle assembly. In some implementations, the exercise device includes an adjustment mechanism for adjusting a slope of at least one of the first treadle assembly or the second treadle assembly. | 11-13-2014 |
Patent application number | Description | Published |
20120142501 | EXERCISE DEVICE WITH TREADLES - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 06-07-2012 |
20140080677 | EXERCISE DEVICE WITH TREADLES - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 03-20-2014 |
20150151156 | EXERCISE DEVICE WITH TREADLES - An exercise device employing side-by-side pivotally supported moving surfaces. In one particular example, an exercise device employs a first belt deployed about a front roller and a rear roller and an adjacent second belt deployed about a front roller and a rear roller. The rear of the belts in the area of the rear rollers are pivotally secured and the front of the belts in the area of the front roller are adapted to reciprocate in an up and down motion during use. In some implementations, the moving surfaces include an interconnection structure such that a generally downward movement of one surface is coordinated with a generally upward movement of the other surface. In other implementations, the moving surfaces are operably associated with one or more resistance elements that effect the amount of force required to pivot or actuate the moving surfaces. | 06-04-2015 |
Patent application number | Description | Published |
20090176626 | UPPER BODY EXERCISE AND FLYWHEEL ENHANCED DUAL DECK TREADMILLS - An exercise device includes a first treadle assembly supporting a first moving surface and a second treadle assembly supporting a second moving surface. The exercise device further includes an upper body exercise assembly operably associated with the exercise device. The first treadle assembly is pivotally coupled with the frame structure, and the second treadle assembly is pivotally coupled with the frame structure. In another form, an exercise device includes a frame structure, a first treadle assembly having a first endless belt in rotatable engagement with a first roller, a second treadle assembly having a second endless belt in rotatable engagement with a second roller, and a flywheel operably coupled with the first endless belt and the second endless belt. | 07-09-2009 |
20110034303 | UPPER BODY EXERCISE AND FLYWHEEL ENHANCED DUAL DECK TREADMILLS - An exercise device includes a first treadle assembly supporting a first moving surface and a second treadle assembly supporting a second moving surface. The exercise device further includes an upper body exercise assembly operably associated with the exercise device. The first treadle assembly is pivotally coupled with the frame structure, and the second treadle assembly is pivotally coupled with the frame structure. In another form, an exercise device includes a frame structure, a first treadle assembly having a first endless belt in rotatable engagement with a first roller, a second treadle assembly having a second endless belt in rotatable engagement with a second roller, and a flywheel operably coupled with the first endless belt and the second endless belt. | 02-10-2011 |
20120190509 | UPPER BODY EXERCISE AND FLYWHEEL ENHANCED DUAL DECK TREADMILLS - An exercise device includes a first treadle assembly supporting a first moving surface and a second treadle assembly supporting a second moving surface. The exercise device further includes an upper body exercise assembly operably associated with the exercise device. The first treadle assembly is pivotally coupled with the frame structure, and the second treadle assembly is pivotally coupled with the frame structure. In another form, an exercise device includes a frame structure, a first treadle assembly having a first endless belt in rotatable engagement with a first roller, a second treadle assembly having a second endless belt in rotatable engagement with a second roller, and a flywheel operably coupled with the first endless belt and the second endless belt. | 07-26-2012 |
Patent application number | Description | Published |
20090163325 | STAIR CLIMBING EXERCISE APPARATUS WITH IMPROVED BELLOWS - An exercise apparatus includes a housing, a pair of pivoting foot treadles and a pair of reciprocating bellows that support the foot treadles. A sealed air system including a conduit interconnects the bellows and is operable for reciprocating transfer of air from bellow to bellow. Each of the foot treadles is pivotably movable between upper and lower positions, and has a resting position between the upper and lower positions. The resting position of the foot treadles defines a resting position of the bellows while the upper and lower positions of the foot treadles respectively define elongated and compressed positions of the bellows. In use, the elongated and compressed positions of the bellows are each no more than 5 degrees off the center resting position thereby reducing stress on the bellows. | 06-25-2009 |
20090270230 | STAIR CLIMBING EXERCISE APPARATUS WITH IMPROVED BELLOWS - An exercise apparatus includes a housing, a pair of pivoting foot treadles and a pair of reciprocating bellows that support the foot treadles. A sealed air system including a conduit interconnects the bellows and is operable for reciprocating transfer of air from bellow to bellow. Each of the foot treadles is pivotably movable between upper and lower positions, and has a resting position between the upper and lower positions. The resting position of the foot treadles defines a resting position of the bellows while the upper and lower positions of the foot treadles respectively define elongated and compressed positions of the bellows. In use, the elongated and compressed positions of the bellows are each no more than 5 degrees off the center resting position thereby reducing stress on the bellows. | 10-29-2009 |
20110015043 | STAIR CLIMBING EXERCISE APPARATUS WITH IMPROVED BELLOWS - An exercise apparatus includes a housing, a pair of pivoting foot treadles and a pair of reciprocating bellows that support the foot treadles. A sealed air system including a conduit interconnects the bellows and is operable for reciprocating transfer of air from bellow to bellow. Each of the foot treadles is pivotably movable between upper and lower positions, and has a resting position between the upper and lower positions. The resting position of the foot treadles defines a resting position of the bellows while the upper and lower positions of the foot treadles respectively define elongated and compressed positions of the bellows. In use, the elongated and compressed positions of the bellows are each no more than 5 degrees off the center resting position thereby reducing stress on the bellows. | 01-20-2011 |
20120289381 | STAIR CLIMBING EXERCISE APPARATUS WITH IMPROVED BELLOWS - An exercise apparatus includes a housing, a pair of pivoting foot treadles and a pair of reciprocating bellows that support the foot treadles. A sealed air system including a conduit interconnects the bellows and is operable for reciprocating transfer of air from bellow to bellow. Each of the foot treadles is pivotably movable between upper and lower positions, and has a resting position between the upper and lower positions. The resting position of the foot treadles defines a resting position of the bellows while the upper and lower positions of the foot treadles respectively define elongated and compressed positions of the bellows. In use, the elongated and compressed positions of the bellows are each no more than 5 degrees off the center resting position thereby reducing stress on the bellows. | 11-15-2012 |
20130197415 | SYSTEM FOR SPINAL DECOMPRESSION - A spinal decompression system for the treatment of low back pain arising from lumbar disc disease that horizontally separates the vertebra by effectively applying the desired traction to relieve pain and stimulate healing by opening the pathway to the disc while maintaining the basic comfort of the patient. The system employs horizontal separation via a cam that is positioned between a stationary platform and a traction harness that moves relative to the platform. When the cam is activated it pushes the harness relative to the stationary platform. The cam action separates the vertebra by applying traction force to the harness relative to the table support section. The cam can be actuated using a lever arm, a hand cranked worm drive, hand wheel or an electric motor. To control the pressure being exerted on the spine, the cam drive is spring loaded to allow for the relief of any over pressure. | 08-01-2013 |
Patent application number | Description | Published |
20100317929 | IMPLANTABLE MEDICAL DEVICES WITH PIEZOELECTRIC ANCHORING MEMBER - Methods, systems, and apparatus for powering and/or recharging medical devices implanted within the body are described. An illustrative implantable medical device includes a housing having an internal cavity and a flexible anchor assembly that is coupled to the housing. The flexible anchor assembly includes a first electrical conductor, a second electrical conductor, and a piezoelectric layer that is disposed between the first and second electrical conductors and that is configured to displace in response to a physiologic force applied to the flexible anchor assembly and generate a voltage differential between the first and second electrical conductors. The implantable medical device includes power circuitry that converts the voltage differential between the first and second electrical conductors into an operating current for powering one or more components within the implantable medical device and/or for recharging a rechargeable power supply within the device. | 12-16-2010 |
20100317977 | IMPLANTABLE MEDICAL DEVICE WITH INTERNAL PIEZOELECTRIC ENERGY HARVESTING - Methods, systems, and apparatus for powering and/or recharging medical devices implanted within the body are described. An illustrative power generation module disposable within the interior space of an implantable medical device includes a module body that defines an interior cavity as well as a flexible diaphragm that spans the interior cavity. The flexible diaphragm includes a first electrical conductor, a piezoelectric layer disposed adjacent to the first electrical conductor, and a second electrical conductor disposed adjacent to the piezoelectric layer. The piezoelectric layer is configured to displace within the interior cavity and generate a voltage differential between the first electrical conductor and the second electrical conductor. | 12-16-2010 |
20100317978 | IMPLANTABLE MEDICAL DEVICE HOUSING MODIFIED FOR PIEZOELECTRIC ENERGY HARVESTING - Methods, systems, and apparatus for powering and/or recharging medical devices implanted within the body are described. An illustrative implantable sensor for sensing one or more physiologic parameters within a body lumen includes a housing having an exterior wall that has an inner surface and an outer surface and that defines an internal cavity. A portion of the housing includes an electrically conductive material that functions as a first electrical conductor. A flexible piezoelectric layer is disposed adjacent to a portion of the exterior wall and a second electrical conductor is disposed adjacent to the piezoelectric layer. The piezoelectric layer is configured to displace in response to periodic pressure pulses within the body lumen and generate a voltage differential between the first and second electrical conductors. | 12-16-2010 |
20110004075 | VASCULAR PRESSURE SENSOR WITH ELECTROCARDIOGRAM ELECTRODES - Devices, systems, and methods for sensing cardiac electrical activity and blood pressure within a blood vessel are disclosed. A vascular sensor includes a fixation element configured to secure the vascular sensor within a blood vessel, a sensor module housing coupled to the fixation element, a pressure sensor disposed within an interior portion of the housing and configured to sense blood pressure within the vessel, and a number of electrocardiogram sensing electrodes exposed to tissue and blood within the blood vessel and configured to sense cardiac electrical data within the blood vessel. A controller module processes the sensed cardiac electrical data and blood pressure data and stores the data within a memory unit and/or transmits the data to a communicating device in wireless communication with the vascular sensor. | 01-06-2011 |
20110041613 | WIRELESS ACOUSTIC INTERROGATION OF A PACKAGED MEDICAL IMPLANT - Systems and methods of acoustically interrogating a packaged medical implant such as an implantable sensor are disclosed. An illustrative system includes a sterilizable package including a package tray and a cover, a sensor module disposed within the package, and an acoustic coupling member disposed within an interior space of the package tray. An external interrogator located outside of the sealed package can be used to acoustically communicate with the sensor module. | 02-24-2011 |