| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 280470400 | Seat with back and/or foot rest | 19 |
| 20100117315 | BACKREST RECLINE ADJUSTMENT DEVICE FOR A STROLLER - A backrest recline adjustment assembly includes a stationary seat, a rotary seat, and a driving component. The stationary seat is connected to a stroller frame, and is provided with a first positioning unit. The rotary seat is connected to a backrest unit and has a second positioning unit, a groove formed thereon, and a first cam surface formed in the groove. The driving component is disposed in the groove of the rotary seat and provided with a second cam surface. The driving component is movable to drive sliding movement of the second cam surface relative to the first cam surface, thereby moving the rotary seat against biasing action of a resilient component from a securing position, where the rotary seat is positioned relative to the stationary seat, to a releasing position, where the rotary seat is rotatable relative to the stationary seat. | 05-13-2010 |
| 20100259021 | Stroller and Seat Assembly - A stroller has a frame assembly, a seat assembly mounted to the frame assembly, and a hub assembly carried by the seat assembly. The hub assembly has a hub axis, a first hub part connected to the stroller, and a second hub part connected to the first hub part and to the seat assembly. A cup holder is connected to the first hub part. The second hub part and the seat assembly can be rotated about the hub axis relative to the first hub part to adjust a recline position of the seat assembly while the cup holder does not rotate therewith. | 10-14-2010 |
| 20100301574 | APPARATUS FOR A CONVERTIBLE WHEELED PATIENT AID - A convertible wheeled patient aid for assisting a patient in a first transport mode and a second transport mode comprising a frame having at least one wheel, a seat, a handle. A configurable backrest, configurable from a first position to a second position. The aid further comprising a leg rigging movably coupled to the frame from a first position to a second position. A leg rigging retaining member, selectively engageable with the leg rigging member. | 12-02-2010 |
| 20100308552 | Pushchair Seat - A pushchair seat ( | 12-09-2010 |
| 20110079972 | MULTI-USE WAGON - A multi-use wagon is disclosed. The wagon includes a body supported by a plurality of wheels, front and rear seats disposed within the body, and forward and rear back-support panels pivotably coupled to the front and rear seats to provide back support and to selectively fold to create a table top surface. The seats are removable. The wagon also includes left and right side panels pivotably coupled to the body, wherein the left and right side panels are configured to be operatively placed in one of three positions: to be used in a stowed position at a left and right sides, respectively, of the wagon body, to be lifted to provide upper side support to the wagon body while carrying a child or cargo, and to operatively fold, outwardly to provide a right or left side portion, respectively, of the table top surface. The wagon includes an insulated chest. | 04-07-2011 |
| 20110084458 | BACKREST RECLINING MECHANISM AND RELATED STROLLER - A backrest reclining mechanism is applied to a stroller. The backrest reclining mechanism includes a fabric, at least one pulley, at least one cable, and an adjusting device. The fabric is disposed around a backrest of the stroller. Two ends of the fabric are connected to two sides of a main body of the stroller respectively. The pulley is rotatably disposed on the backrest. The cable is wound around the pulley. A first end of the cable extends within the fabric to be connected to the main body. The adjusting device is movably disposed on the backrest and connected to a second end of the cable. The adjusting device is used for changing a length of the cable between the first end and the pulley when moving, so as to adjust a reclining angle of the backrest. | 04-14-2011 |
| 20110175306 | RECLINABLE STROLLER SEAT - A stroller having a reclinable seat is provided, the reclinable seat includes a base connected to the stroller, a seatback pivotally connected to the stroller, and a seat recline mechanism arranged on the seatback. The seat recline mechanism includes a body defining a cavity having grooves and a release slider arranged within the cavity. The release slider has teeth that correspond to the grooves in the cavity and an end portion connected to an actuator. A spring is associated with the release slider, biasing the teeth of the release slider into engagement with the grooves in the cavity. A pawl is also arranged within the cavity and removably engages at least one of the grooves in the cavity. A recline link is pivotally connected at a first end to the pawl and pivotally connected at a second end to the stroller. | 07-21-2011 |
| 20120146301 | Modular Chair - A wheel chair is configurable as a mobility and a positioning chair. The chair has a seat and backrest with opposite side rails to interchangeably receive various components. The seat has a taut sheet of plastic to reduce pressure points. The seat and backrest can tilt together with respect to a base frame. The backrest can recline with respect to the seat. | 06-14-2012 |
| 20120248720 | Utility transport wagon for mobility scooter or mobility device - The invention provides a utility transport wagon to be used with mobility scooters or other mobility device designed to carry cargo or children passengers, and a hitch system to adapt a mobility scooter or power chair to tow the wagon. The body is canopied and the floor is molded to form two seats at each end of the wagon. Located at each end of the wagon floor is a hinged backrest that folds flush with the floor when not in use. The canopy is supported by four collapsible or telescoping poles, these poles fitting into cylindrical openings at each top corner of the Wagon's sides. The poles collapse into the openings when not in use. The front wheels of the Wagon are mounted on each end of a pivoting, steering axle. | 10-04-2012 |
| 20130127127 | SPECIAL WORK AND REST CHAIR, INTENDED TO BE USED FOR PEOPLE (ESPECIALLY FOR CHILDREN) WITH LOCOMOTOR DISABILITY, PARTICULARLY IN CASE OF CEREBRAL PARALYSIS (PALSY) - The aim of this invention is creating a chair for children work, rest, training and rehabilitation in the sitting position. The chair is suitable for people suffering from cerebral paralysis, paraplegia, paraparesis, tetraplegia, tetraparesis, as well as after violation of the spinal—in the area of the neck, chest and waistline. The basis of this chair is made of a double frame construction and worm shaft adjustment mechanism, which ensure smooth and precise turn of the chair position/change from sitting/working position to half (more or less) lying rest position or vice versa. | 05-23-2013 |
| 20130140779 | BOTTLE HOLDER FOR MOBILE MEDICAL DEVICE - An oxygen, or other type of, bottle holder is attached to a medical device and includes an upper portion and a lower portion. The lower portion includes a cylindrical recess into which the bottom of the bottle is inserted. The upper portion includes a clamp that may include either a movable arm or movable fingers. The movable fingers pivot about a common pivot axis and are retractable into, and extendable out of, a housing. The movable arm includes different sections with different levels of curvature. A trigger may be included that automatically opens the clamp upon the insertion of the bottle therein, as well as automatic closing of the clamp thereafter, thereby relieving the user from having to manually manipulate the clamp for it to secure the upper end of the bottle. The device may be wheeled chair, cot, stretcher, bed, or other device that holds an oxygen bottle. | 06-06-2013 |
| 20140125020 | Changing Pad Stroller Assembly - A changing pad stroller assembly provides a selectively deployable diaper changing support on a stroller. The assembly includes a frame and a handle coupled to the frame. A plurality of wheels is coupled to the frame. A seat coupled to the frame and an upper tray is also coupled to the frame. The upper tray extends around a forward end of the seat. A main panel has a first edge pivotally coupled to a first side of the upper tray. The main panel is positionable to extend across the seat such that a second edge of the main panel engages second side of the upper tray. | 05-08-2014 |
| 20140265188 | BRAKING SYSTEM, ROLLATOR AND TRANSPORT CHAIR WITH THE SAME - A braking system is mounted on a rollator or a transport chair and includes a braking part and an operating system. The braking part is mounted adjacent to a wheel of a rollator or a transport chair. When the operating system is unactuated, the braking part abuts a corresponding wheel to avoid a rotation of the corresponding wheel. When a user wants to walk and move the rollator or the transport chair, the user can press the operating system such that the braking part departs from the wheels and releases a brake. When the user wants to sit on the seat cushion and rest, the user can keep the braking system actuated without pressing the operating system, and accordingly the rollator or the transport chair would not be slidable when sat on, thereby avoiding danger. In addition, when the user walks on a slope, the user can release their hands from the rollator or the transport chair without making the rollator or the transport chair slide down the slope. | 09-18-2014 |
| 20140291950 | MEDICAL SUPPORT APPARATUS - A medical chair includes a seat supported by a base and actuators adapted to both tilt and lift the seat with respect to the base. A controller controls the actuators to both lift and tilt the seat as the seat moves from the sitting position to the standing position. The movement from the sitting position to the standing position assists in the egress of an occupant from the chair, while the movement from the standing position to the sitting position assists in the ingress of an occupant to the chair. A backrest on the chair remains substantially vertically oriented during movement between the sitting and standing position so as to provide more comfort to the occupant during the sit-to-stand or stand-to-sit movement. The backrest also moves in a manner that generally keeps the occupant's torso vertically aligned with his or her hips during this movement. | 10-02-2014 |
| 20140346745 | WHEELCHAIR - Provided is a wheelchair having a frame and a wheels mounted thereto, the wheelchair including: a removable seat having a rigid mount portion, a frame mounting element rigidly coupled to the frame and configured for rigidly coupling to the mount portion, and an adjusting mechanism coupled to the mounting element for adjusting the disposition thereof with respect to the mount portion. | 11-27-2014 |
| 20160101802 | Infant Carrier and Stroller Apparatus Including the Same - An infant carrier includes a surrounding frame, a seat portion pivotally connected with the surrounding frame, a headrest portion pivotally connected with the surrounding frame, a backrest portion respectively connected pivotally with the seat portion and the headrest portion, and a latching mechanism assembled with the backrest portion and operable to selectively engage with either of the seat portion and the headrest portion, the latching mechanism being configured to lock the infant carrier in either of a bassinet configuration and a seat configuration. The seat portion and the backrest portion are substantially coplanar and the headrest portion extends at an angle from the backrest portion to the surrounding frame when the infant carrier is in the bassinet configuration, and the headrest portion and the backrest portion are substantially coplanar and the backrest portion extends at an angle from the seat portion when the infant carrier is in the seat configuration. | 04-14-2016 |
| 20160113833 | Rollator - A rolling walker comprises a frame, a seat supported by that frame, and a backrest supported by the frame. By one approach the backrest is configured to selectively move between a first position that provides back support for a person sitting in the seat facing in a forward direction and a second position that provides back support for a person sitting in the seat facing in a rearward direction. If desired, this backrest can be comprised of a material (such as a memory foam material) that biases the backrest towards that first position when the backrest is in the first position and that biases the backrest towards the second position when the backrest is in the second position. | 04-28-2016 |
| 20160184167 | MULTIPLE USE AMBULATORY DEVICE - A multiple use ambulatory device for use in the mobilization and transport of patients that are unable to move without the aid of a medical device where the device and configured to be either a standard walker without a seat, a walker that has a seat located to the rear of the walking patient, or a wheelchair for use in transporting a patient unable to stand without assistance. | 06-30-2016 |
| 20180021206 | Rollator | 01-25-2018 |
