320 results about "Aids walking" patented technology

The present invention relates to a mobility aiding device, such as a walker, a wheelchair, a transport chair, a shower seat or a rollator, for use in providing support to injured or ailing persons during activity or movement. According to the present invention a solid two-piece seating platform is provided with a structural support for distributing the weight of the user to the frame. Furthermore, the two pieces of the seating platform are inter-hinged, enabling the entire device to fold up into a storage position. A lock is provided for maintaining the structural support in place, and a handle is provided for facilitating folding the device into the storage position.

Methods and apparatus facilitating radial profiling of formation mobility are disclosed. Radial profiling of formation mobility aids in an optimal completion of a well for enhanced production. Some aspects of the present invention provide a technique for radial profiling of formation mobility based on inverting differences between a Stoneley radial profile of horizontal shear slowness and a dipole radial profile of vertical shear slowness for a reservoir interval.

A portable, foldable, and multifunctional mobility aid apparatus that assists a user in standing, sitting, and/or walking process. The apparatus has an integrated power source and is based on 4 wheels. Users can stand on it and drive it as an electric mobility device, or disable it and use it as a passive walker. The apparatus has a pair of supporting beams with adjustable width to be placed under the user armpits and support the user in standing up, sitting down, and/or moving around. The apparatus can be controlled by a control panel mounted on a pair of handles, and its functions can be controlled by the user with no need for help from another person. The apparatus can be minimized by a combination of multiple telescopic vertical minimization mechanisms and multiple folding mechanisms.

The invention is an apparatus for securing a mobility aid to the interior of a motor vehicle, such as a bus. The invention includes one or more retractors typically positioned forward of the mobility aid, and one or more retractors typically positioned behind the mobility aid. Some or all of the retractors are provided with a powered tension apparatus for providing opposed tension to the front and rear of the mobility aid, securing it from movement in the vehicle. The tensioning system is capable of being remotely controlled, enabling the securement and release of the mobility aid to be performed easily by either the mobility aid occupant or an operator in the motor vehicle.

A treadmill body support apparatus is provided to assist users in standing, walking and running on a treadmill surface and exercising safely on the treadmill surface with freedom of vertical and lateral gait movement. The treadmill body support apparatus can be used by disabled and impaired users that require movement of the user to and from the treadmill surface from a mobility aid such as a wheelchair and adjustable weight-bearing support and balance support while exercising safely on the treadmill surface with freedom of vertical and lateral gait movement.

An intelligent navigation device is provided for actively collecting data about a user and the surrounding environment, drawing helpful inferences, and actively aiding the user in navigation, environmental awareness, and social interaction. The intelligent navigation device may include cameras for detecting image data regarding the surrounding environment. The intelligent navigation device may include a GPS unit, an IMU, and a memory for storing previously determined user data. The intelligent navigation device may include a processor for determining a desirable action or event based on the image data, data detected by the GPS unit or the IMU, or a recognized object in the surrounding environment. The processor may further determine a destination and provide navigation assistance to the user for reaching the destination. The intelligent navigation device may convey output data using a display, a speaker, a vibration unit, a mechanical feedback unit, or an electrical stimulation unit.

The present invention relates to a wheeled vehicle and a method of operation thereof. The invention is particularly suitable for use in relation to mobility aids for the disabled. The wheeled vehicle includes a frame, a first wheel assembly including first and second wheels having parallel and spaced apart axes of rotation, wherein the first and second wheels are adapted to pivot about a first pivot axis relative to the frame, and a second wheel assembly including a third wheel adapted to pivot about a second pivot axis relative to the frame. Some embodiments are adapted to provide a wheeled vehicle that is capable for ascending and/or descending a step. Some embodiments are adapted to facilitate pivoting of the first and second wheel assemblies using a single actuator.

A mobility aid having interchangeable features is disclosed. A plurality of handles, shafts, and/or tips are provided of different shapes, sizes, and materials so that different users can select different features based on preference or changing support needs. Each handle and each tip is connectable to each of the provided shafts so that a user may switch out handles or tips as desired. Also disclosed is a shaft for a mobility aid having an upper portion and a lower portion with a telescoping relationship and a locking device, such as a rocking or rocker switch, interposed therebetween. The locking device allows the mobility aid to be locked into a fully expanded position, released for a semi-collapsed position, or released into a fully collapsed position.

A wheeled ambulatory aid for mobility and training which is advanced via bodily contact. Reciprocating UE movement is enabled and reciprocating gait patterns can be performed. The patient mobility aid includes a frame, and at least first and second wheels operatively secured to and supporting the frame for selective rolling movement. First and second support assemblies are located on first and second sides of the frame, respectively. A reverse motion linkage operatively associated with the first and second support assemblies, the reverse motion linkage including a first state configured to provide independent between the first and second support assemblies, and a second state configured to provide interrelated movement between the first and second support assemblies to create symmetrical out of phase reciprocating UE movement. Support assemblies can variably be statically positioned.

A walking cane retention clip that provides convenient temporary placement of the cane so that the user can perform a two-handed task. The retention clip provides a garment clasping region for attachment to a garment such as a waistband, a belt or both. A mobility aid receiving region is used for releasably retaining a mobility aid such as a cane or walking staff. The retention clip comprises a unitary construction that is configured for vertical or horizontal retention of a mobility aid. The retention clip is fabricated from high strength materials that are capable of delivering long-term function without significant risk of wear or mechanical failure. The retention clip is configured and fabricated from materials that facilitate cleaning and sanitization of the retention clip.

An adjustable walker includes a tubular frame construction having front and lateral telescoping tubes defining a walker space for a user. The lateral tubes have handgrips suitable for being grasped by a user. The front telescoping tubes are adjustable in length to adjust the width of the walker space for the user and the lateral telescoping tubes are adjustable in length to adjust the height of the handgrips. Locking mechanisms are provided for locking the front telescoping tubes and the lateral telescoping tubes. Actuators on the handgrips selectively unlock the locking mechanisms to allow a user to adjust the width of the walker space and for selectively unlocking the second locking to allow a user to adjust the height of said handgrips to adjust the height and/or width of the walker by use of said actuators on said handgrips without bending or letting go of the walker.

A wheelchair includes at least one side frame connected to a front caster assembly, and a cross-brace assembly. The cross-brace assembly includes a cross-brace member; at least one rear caster assembly connected to the cross-brace member; at least one main drive wheel axle tube fitting connected to the cross-brace member; and at least one arm connected to the cross-brace member. The at least one arm is pivotally connected to the at least one side frame through a pivot joint.

The invention provides an overhead transmission line inspection obstacle-crossing robot and an obstacle-crossing method thereof. The overhead transmission line inspection obstacle-crossing robot comprises a jacking walking assembly, and the jacking walking assembly clamps an overhead transmission line up and down and is hinged to a machine body through a rotating assembly; the rotating assembly isused for rotating the jacking walking assembly around the robot body, the top of the robot body is connected with an auxiliary walking assembly in a sliding mode along an overhead power transmissionwire, and the top of the auxiliary walking assembly can clamp the overhead power transmission wire. When the overhead transmission line inspection obstacle-crossing robot climbs, the rotating assemblyis used for rotating the jacking walking assembly around the machine body, and the jacking walking assembly tightly clamps the overhead power transmission wire, so the static friction force between the jacking walking assembly and the overhead power transmission wire is increased, and climbing is facilitated; and the auxiliary walking assembly reciprocates on the machine body to enable the jacking walking assembly and the machine body to cross obstacles.

A walker to assist a person rising from a seated position, the walker comprising: two or more front legs each having a proximal end, a center and a distal end, the distal end being adapted to contact the ground, one or more cross members secured to and joining the front legs to one another, a handle engaged to the proximal end of each front leg, a joint mechanism engaged to each the front leg, and a rear leg having a proximal end and a distal end, the proximal end being engaged to each joint mechanism allowing the rear legs to pivot relative to the front legs.