Patent application number | Description | Published |
20090072593 | Reclining Seating Unit with Headrest - A reclining seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest that includes a body and a headrest that is positioned above the body; a reclining mechanism that interconnects the base, seat and backrest that controls the movement thereof between an upright position, in which the seat is generally horizontally disposed above the base and the backrest is generally vertically disposed at a first angle to the underlying surface above a rear portion of the backrest, and a fully reclined position, in which the backrest is disposed at a second angle to the underlying surface, the second angle being less than the first angle; and a headrest mechanism coupled to the reclining mechanism and attached to the body and headrest. In the upright position, a lower edge of the headrest is positioned at a first distance from an upper edge of the body, and in the reclined position, the lower edge of the headrest is positioned a second distance from the upper edge of the body, the second distance being greater than the first distance. The headrest moves generally parallel to the backrest as the chair moves from the upright to the reclined position. | 03-19-2009 |
20090235452 | Foldable Sofa-Bed With Folding-Assist and Extension-Assist Mechanisms - A sofa-bed includes: a frame with opposed arms; a backrest operatively connected to the frame; a seat; a subseat hinged to the seat and pivotable relative thereto; an extension-assist mechanism attached to the frame and at least one of the seat and the subseat; and a folding-assist mechanism attached to the frame and at least one of the subseat and seat. The frame, backrest, seat and subseat are configured to move between a folded position, in which the backrest is generally upright, the seat is generally horizontal, and the subseat is generally horizontal and positioned beneath the seat in a first inverted orientation, and an unfolded position, in which the backrest, subseat and seat are generally horizontal, and the subseat is positioned between the backrest and the seat in a second non-inverted orientation. The folding-assist mechanism is configured such that the sofa-bed is biased toward the folded position as the sofa-bed moves from the unfolded position toward a first intermediate position. Also, the extension-assist mechanism is configured such that the sofa-bed is biased toward the unfolded position as the sofa-bed moves from a second intermediate position toward the folded position. | 09-24-2009 |
20100127538 | Rocking-Reclining Seating Unit with Power Actuator - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
20100127555 | Gliding-Reclining Seating Unit with Power Actuator - A gliding and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a gliding mechanism attached to the base unit and the reclining mechanism, the gliding mechanism being configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
20100127556 | RECIPROCATING SEATING UNIT WITH POWER ACTUATOR - A reciprocating and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a reciprocating mechanism attached to the base unit and the reclining mechanism, the reciprocating mechanism being configured to enable the seat, backrest and reclining mechanism to reciprocate relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism, the actuating unit configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. The actuating unit is attached to an actuating mechanism, the actuating mechanism comprising a cross-member extending transversely across the seating unit and first and second projections fixed to the cross-member. The first projection is pivotally attached to the actuating unit. The second projection is pivotally attached to a lower swing link of the reclining mechanism, the lower swing link being pivotally attached to an upper swing link of the reclining mechanism and to a mounting bracket that is attached to the reciprocating mechanism. | 05-27-2010 |
20100264702 | Reclining Seating Unit with High Legs and T-Shaped Seat Cushion - A reclining seating unit includes: a frame configured to rest on an underlying surface; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls the relative movement of the frame, the seat and the backrest between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the ottoman between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat. | 10-21-2010 |
20110018331 | LOCKING UNIT FOR ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit; a generally horizontally-disposed seat positioned above the base unit; a generally upright backrest positioned above the base unit and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism configured to move the seating unit between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases; a longitudinally-directed reciprocating mechanism attached with the base unit and the reclining mechanism, the reciprocating mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed reciprocating motion relative to the base unit; and a locking unit coupled to the reclining mechanism that allows the seating unit to reciprocate while in the upright position but prevents reciprocating of the seating unit while in the TV and fully reclined positions. The locking unit comprises: a locking link pivotally attached with the reclining mechanism; and a capture member fixed to the base, the capture member having a corner section. The capture member and the locking link are configured such that the locking link resides in the corner section of the capture member when the seating unit is in the TV and fully reclined positions. | 01-27-2011 |
20110291460 | Power-Assisted Reclining Lift Chair with Single Power Actuator - A seating unit includes: a base; a frame with arms on opposing sides; a seat; a backrest; at least one ottoman; a reclining mechanism, a lift mechanism and a power unit. The reclining mechanism interconnects the frame, the seat, the backrest, and the at least one ottoman, and comprises a series of pivotally interconnected links and configured to move the seating unit between (a) an upright position, in which the backrest is generally upright and defines a first backrest angle relative to horizontal, the seat is generally horizontal, and the at least one ottoman is retracted below the seat, (b) a TV position, in which the backrest substantially maintains the first backrest angle, and the at least one ottoman is extended in front of the seat, and a fully reclined position, in the at least one ottoman remains extended on front of the seat, and the backrest defines a second backrest angle relative to horizontal that is shallower than the first backrest angle. The lift mechanism interconnects the base and the frame and is configured to move the seating unit between the upright position and a lift position, in which both the frame and the seat are raised and tilted forward from their respective positions in the upright position, and the backrest defines a third backrest angle relative to horizontal that is greater than the first backrest angle. The power unit is interconnected with the reclining mechanism and the lift mechanism and is configured to move the seating unit between the lift, upright, TV and fully reclined positions. A lowermost portion of the backrest moves substantially directly vertically when moving from the upright position to the lift position. In such a configuration, the arrangement of the backrest and/or seat can provide the occupant with a more secure sensation as the chair lifts; it does not produce a sensation of the occupant being “thrown” from the chair, as can be the case with other lift chairs. | 12-01-2011 |
20110304193 | RECLINING SEATING UNIT WITH WALL-PROXIMITY CAPABILITY - A seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism attached to the base, seat, backrest and the ottoman. The reclining mechanism comprises a series of pivotally interconnected links configured and arranged to control the movement of the seating unit between an upright position, in which the seat is generally horizontally disposed and positioned above the base, the backrest defines a first backrest angle relative to horizontal and is positioned above a rear portion of the base, and the ottoman is positioned below the seat and above a forward portion of the base, a TV position, in which the ottoman is generally horizontally disposed and positioned forwardly of the base and the seat, and a fully reclined position, in which the backrest defines a second angle relative to horizontal that is less than the first angle. The backrest and seat are substantially stationary relative to the base as the seating unit moves between the upright and fully reclined positions. An uppermost portion of the backrest moves no more than 4 inches rearward relative to the base as the seating unit moves from the TV position to the fully reclined position. In this configuration, the seating unit can provide wall-proximity capability. | 12-15-2011 |
20120104827 | Reclining Seating Unit with Extendable Footrest - A reclining seating unit includes: a frame; a backrest; a seat; main and auxiliary footrests; and a reclining linkage connected between the frame, backrest, seat, main footrest and auxiliary footrest. The reclining mechanism comprises a series of pivotally interconnected links and is configured to move the seating unit between an upright position, a TV position, and a fully reclined position. The reclining mechanism includes a footrest linkage that includes: an upper footrest extension link; a lower footrest extension link; a main footrest bracket on which the main footrest is mounted, the upper footrest extension link and the lower footrest extension link being pivotally connected to the main footrest bracket; a control link pivotally interconnected to the lower footrest extension link; a rear auxiliary footrest swing link pivotally attached to the main footrest bracket and to the control link; a front auxiliary footrest swing link pivotally attached to the main footrest bracket; and an auxiliary footrest bracket to which the auxiliary footrest is mounted, the rear and front auxiliary footrest swing links being pivotally attached to the auxiliary footrest bracket. This configuration can enable the footrest to extend a significant distance in front of the seat in the TV and fully reclined positions. | 05-03-2012 |
20120112517 | Rocking-Reclining Seating Unit - A reclining seating unit includes: a base; a rocker assembly fixed to the base; and an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base. The seating unit further comprises: a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the arm frame, and the seat has a first rearward position relative to the arm frame, and in the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the arm frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat, the footrest mechanism configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. The footrest mechanism is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. | 05-10-2012 |
20120112518 | Gliding-Reclining Seating Unit - A gliding-reclining seating unit includes: a base configured to rest on an underlying surface; an arm frame; a gliding mechanism attached to the base and to the arm frame, the gliding mechanism configured to enable the arm frame to reciprocate in a longitudinal direction relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat, the footrest mechanism operating independently of the backrest mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat relative to the frame. The arm frame is free to reciprocate relative to the base when the backrest is in either of the upright position and the reclined position. | 05-10-2012 |
20120112519 | Gliding-Reclining Layflat Seating Unit with Power Actuator and Manual and Automatic Locking Linkages - A gliding and reclining seating unit includes: a base configured to reside on an underlying surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit; and a gliding mechanism attached to the base unit and the reclining mechanism. The reclining mechanism comprises a plurality of pivotally interconnected links and includes (a) an ottoman linkage configured to move the ottoman between a retracted position, in which the ottoman is generally vertically disposed and positioned below the seat, and an extended position, in which the ottoman is generally horizontally disposed in front of the seat, and further includes (b) a backrest linkage configured to move the backrest and seat between an upright position, in which the seat is generally horizontally disposed and the backrest is generally vertically disposed, and a fully reclined position, in which the angle between the backrest and the seat increases. The gliding mechanism is configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force. The seating unit further comprises: a manually-operated lock linkage that moves between an unlocked condition, in which the linkage permits the seating unit to glide, and a locked condition, in which the seating unit is prevented from gliding; and an automatic lock linkage coupled to the reclining mechanism, the automatic lock linkage configured to move between an unlocked condition that allows the seating unit to glide when it is in the upright position and a locked condition that prevents the seating unit from gliding when it is in the fully reclined position. | 05-10-2012 |
20120119547 | Reciprocating Seating Unit with Power Actuator - A reciprocating and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a reciprocating mechanism attached to the base unit and the reclining mechanism, the reciprocating mechanism being configured to enable the seat, backrest and reclining mechanism to reciprocate relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism, the actuating unit configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 05-17-2012 |
20120146364 | ROCKING-RECLINING SEATING UNIT - A reclining seating unit includes: a base; a rocker assembly fixed to the base; an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. And is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. In the reclined position, the rocking mechanism prevents the arm frame from rocking. | 06-14-2012 |
20120153704 | ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 06-21-2012 |
20120286557 | RECLINING CHAIR WITH TILTING ACTION TO PROVIDE HEART-REST POSITION - A reclining health-care chair includes: a base configured to rest on an underlying surface; a frame including a pair of opposed arms; a seat; a backrest; a footrest; a tilting mechanism comprising a plurality of pivotally interconnected links, the tilting mechanism attached to the base and to the seat and configured to control movement of the seat relative to the base; a reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism attached to the backrest, footrest, seat, frame and tilting mechanism to control relative movement of the backrest, footrest, frame and seat relative to the base; and a power actuating unit attached to the seat and to the tilting mechanism. The chair is movable between (a) an upright position, in which the footrest is retracted beneath the seat, the seat defines an angle α relative to the underlying surface, and the backrest defines an angle ε relative to the underlying surface, and (b) a fully reclined position, in which the footrest is extended in front of the seat, the seat defines an angle γ relative to the underlying surface that is greater than the angle α, the backrest defines an angle δ relative to the underlying surface that is less than the angle ε, and the footrest is positioned such that an occupant's feet are higher than the occupant's heart. | 11-15-2012 |
20130140855 | Reclining Seating Unit with Tiltable Headrest - A reclining seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; a reclining mechanism attached to the base, seat and backrest, the reclining mechanism configured to move the seating unit between an upright position, in which the seat is disposed above the base and the backrest defines a first backrest angle relative to the seat, and a fully reclined position, in which the backrest has reclined relative to the seat to a second backrest angle that exceeds the first backrest angle; a headrest that is positioned above the backrest; and a headrest mechanism attached to the headrest and to the reclining mechanism. The headrest mechanism is configured to move the headrest from a retracted position when the seating unit is in its upright position to an extended position when the seating unit is in its fully reclined position. In the retracted position the headrest is generally parallel with the backrest and in the extended position the headrest defines an angle with the backrest in which the front surface of headrest is rotated to partially face the front surface of the backrest. | 06-06-2013 |
20130140856 | RECLINING SEATING UNIT WITH TILTABLE HEADREST - A reclining seating unit includes: a base; a seat; a backrest; a reclining mechanism attached to the base, seat and backrest, the reclining mechanism configured to move the seating unit between an upright position and a fully reclined position; a headrest that is positioned in front of an upper portion of the backrest; and a headrest mechanism attached to the headrest and to the reclining mechanism. The headrest mechanism is configured to move the headrest from a retracted position when the seating unit is in its upright position to an extended position when the seating unit is in its fully reclined position. In the retracted position the headrest is generally parallel with the backrest and in the extended position the headrest defines an angle with the backrest in which the front surface of headrest is rotated to partially face the front surface of the backrest. | 06-06-2013 |
20130200658 | HIGH LEG RECLINING SEATING UNIT WITH EXTENDABLE FOOTREST - A reclining seating unit includes: a base that rests on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism comprising a plurality of pivotally interconnected links and attached to the base, seat, backrest and ottoman. The reclining mechanism moves the seat, backrest and ottoman relative to the base between (a) an upright position, wherein the backrest is generally upright, the seat is generally horizontal, and the ottoman is positioned beneath the seat and faces generally downwardly, (b) a TV position, wherein the backrest is generally upright and the ottoman is generally horizontally disposed in front of the seat, and (c) a fully reclined position, wherein the ottoman remains generally horizontally disposed in front of the seat and the backrest takes a shallower angle relative to the seat than in the upright and TV positions. The ottoman is between about 8 and 12 inches in length. | 08-08-2013 |
20130200659 | GLIDING-RECLINING SEATING UNIT ACTUATED BY PUSHING ON THE ARMS - A gliding reclining seating unit includes: a base; a frame with opposed arms; a gliding mechanism attached to the frame and the base, the gliding mechanism configured to enable the frame to glide longitudinally relative to the base; a seat; a backrest; an ottoman; a reclining mechanism comprising a plurality of pivotally interconnected links and attached to the frame, seat, backrest and ottoman, the reclining mechanism being configured to move the seating unit between an upright position, an intermediate TV position, and (c) a fully reclined position; and a glide stop unit that prevents the frame from gliding rearwardly relative to the base when the seating unit is in the TV and fully reclined positions. The seating unit is actuated for movement from the upright position to the TV position via an occupant of the chair pushing on the arms of the frame. | 08-08-2013 |
20140345044 | SEATING UNIT CONVERTIBLE TO BED - A seating unit that includes a foldable bed includes: a base with an internal cavity; a foldable bed that includes a plurality of sections, wherein in a folded position, the bed sections are folded relative to each other and stored within the base cavity, and in an unfolded position, the bed sections are generally horizontally disposed and in serial alignment with each other, with a first bed section being positioned forwardly of the base; a bed folding mechanism that is attached to the base and the bed sections that controls the movement of the bed between the folded and unfolded positions; a foldable leg attached to the first bed section, and a leg folding mechanism attached to the leg and the first bed section configured to extend the leg downwardly from the first bed section when the bed is in the unfolded position, and to fold the leg under the first bed section when the bed is in the folded position, the leg being pivotable about an axis that is parallel with the forward direction. | 11-27-2014 |
20150135432 | SEATING UNIT CONVERTIBLE TO BED - A seating unit having a foldable bed includes: a base with an internal cavity and a rear wall; a foldable bed that includes separate and distinct head, intermediate and seat sections, wherein in a folded position, the intermediate and seat sections are generally horizontally disposed and positioned in vertically stacked relationship, and the head section is generally vertically disposed and positioned adjacent the rear wall of the base, and in an unfolded position, the head, intermediate and seat sections are generally horizontally disposed and in serial alignment with each other; and a bed folding mechanism that is attached to the base and the head, intermediate and seat sections that controls the movement of the bed between the folded and unfolded positions. | 05-21-2015 |
Patent application number | Description | Published |
20090149790 | ORTHOTIC DEVICE SPANNING ELBOW - An orthotic for mounting on a user's arm comprises an upper cuff that is removeably attachable to the user's arm at a point above the elbow joint. A lower cuff is removeably attachable to the user's arm at a point below the elbow joint, and is rotationally fixed to the forearm. At least one flexible elongated member having a first end that is releasably coupled to the upper cuff and an opposite second end that is releasably coupled to the lower cuff. The upper cuff and the lower cuff are configured to move in more than one plane with respect to one another. | 06-11-2009 |
20090326428 | DYNAMIC HAND SPLINT - A dynamic splint for the positioning and functional exercise of a neurologically impaired upper extremity, including the wrist, hand and fingers, made up of a forearm support and hand support linked by a first connector. Fingertip caps are connected to finger tension leads that extend rearwardly to connect to a finger tensioner attached to the forearm support. The hand support includes adjustable tension lead guides for directing the finger tension leads to the fingertip caps. The dynamic splint also includes a thumb splint assembly made up of a thumb-tip cap connected to a thumb tension lead that extends rearwardly to a thumb tensioner attached to the forearm support. The thumb splint assembly further includes a thumb tension lead guide for directing the thumb tension lead to the thumb-tip cap. | 12-31-2009 |
20100234182 | NEUROLOGICAL DEVICE - A neurological device having a forearm support releasably attached to a user's arm, at least one finger sleeve adapted to be releasably attached to at least one finger, at least one tensor strut having a first end releasably coupled to the at least one finger sleeve and an opposite second end coupled to the forearm support, at least one sensor coupled to at least one of the at least one finger sleeve and the at least tensor strut and configured to detect finger movement and generate electrical signals that are indicative of the movement, and a data device coupled to the sensor and configured to receive the electrical signals and calculate at least one of a range of motion of the at least one finger, a speed of movement of the at least one finger, number of repetitions between flexion and extension of the at least one finger and a pressure exerted by the at least one finger during flexion from the electrical signals. The calculated data is used to remotely track user compliance and rehabilitation compliance by a healthcare provider. | 09-16-2010 |
20110144552 | DYNAMIC HAND SPLINTS - A dynamic hand splint includes as elements thereof: a forearm support section and a hand support section that are configured to be releasably attached to a forearm; and one or more finger tensioners that are releasably attached to the hand support section and that are configured to be releasably attached to a respective finger such that, when the finger is flexed from an extended position toward a flexed position, the finger is urged by the finger tensioner toward an extended position. A method includes: attaching a forearm support section and a hand support section to a forearm; attaching finger tensioners to the hand support section; and attaching each of the finger tensioners to a respective finger such that, when the finger is flexed from an extended position toward a flexed position, the finger is urged by the finger tensioner toward an extended position. | 06-16-2011 |
20120059298 | ORTHOTIC DEVICE - An orthotic device including a forearm support section configured to be releasably attached to a user's arm, a hand support section configured to be releasably attached to the user's hand, and an adjustable joint coupled to the forearm support section and the hand support section. At least one electromyography sensor is coupled to the forearm support section and positioned to sense activity of muscles in the user's arm, at least one electrode is coupled to the forearm support section and configured to provide electrical stimulation to muscles in the user's arm, and a controller is operatively coupled to the at least one electrode, the controller being configured to deliver electrical stimulation to the at least one electrode. | 03-08-2012 |
20130087154 | MOBILE ARM SUPPORT - A support assembly for a portion of a user's body includes a pivotable frame with a top elongated member, a bottom elongated member, a first side member and a second side member, the top elongated member and bottom elongated members each having first and second ends that are pivotably connected to top and bottom ends of the first side member and the second side member, respectively. A support element is operatively connected to the pivotable frame and a tensioner mechanism is adapted to adjust an amount of force required to move the support element relative to the first side member. The tension member is disposed within one of the top and the bottom elongated member and exerts a tensile force parallel to the longitudinal center axis of the one of the top and the bottom elongated member. | 04-11-2013 |
20130338556 | DYNAMIC HAND SPLINTS - A dynamic hand splint including a hand support section, a sleeve configured to receive a digit therein, and a first tensioner having an elastic body and forming a loop, wherein the first tensioner is attached to the hand support section, as well as a first location of the sleeve, such that the first tensioner extends from the hand support section to the first location and spans a first joint of the digit. The elastic body of the first tensioner has sufficient flexural strength to resist, but not prevent, bending of the digit received within the sleeve such that, when the digit is flexed from an extended position toward a flexed position, the elastic body of the tensioner is elongated with the digit and the digit is urged by the tensioner toward the extended position | 12-19-2013 |