A flexor hinge orthosis comprises a forearm frame; a first frame connected to the forearm frame to be rotatable about a first rotation axis that extends in a lateral direction; a second frame configured to be fixed to a palmar of a user and connected to the second frame to be rotatable about a second rotation axis that extends in an upward-and-downward direction; a thumb frame; an operating lever; an actuating lever; an actuating rod; and a finger frame.

A multifunctional abdominal exercise wheel with a pulling rope includes a first wheel assembly. The first wheel assembly includes a first main support, a first main wheel, a chassis cap and a first sucking disc. An end of the first main support is detachably connected to the first main wheel. The chassis cap is connected to the first main wheel by a bearing. The first sucking disc is connected to the chassis cap by a sucking disc support, and a sucking disc spring is arranged between the sucking disc support and the chassis cap. Another end of the first main support is disposed with a first beam, and the first beam is perpendicularly connected to the first main support. The multifunctional abdominal exercise wheel may have advantages of reasonable structure, multiple functions, high utilization, easy to carry, and being capable of meeting various occasions for fitness at any time.

A multifunctional mobile exercise apparatus and method for exercising the upper extremities is disclosed. The apparatus includes a base, an elongate shaft pivotally coupled to the base, a plurality of ground lockable ground wheels supporting the base. The apparatus includes a resistance clip that is selectively positionable along a length of the elongate shaft. A cylindrical sleeve may also be provided for sliding, with or without a resistance band, along the length of the elongate shaft. The mobile exercise apparatus provides single or bilateral hold for one or more resistance bands and the mobile arm. The resistance band and the mobile arm can be held by the injured or non-injured extremity. The elongate shaft and locks up to 8 feet high, and can also be used for the attachment jumbo resistance clips, or for the sliding exercises

The present invention provides an upper limb exercise apparatus comprising: a base (B); a frame (10) having one side thereof fixed to the base and having a variable tilting angle; a display (20) mounted on the frame and displaying a target pointer; 5-bar linkage-type movable parts (30, 40) positioned on the upper or lower side of the display and including a first link (30) and a second link (40) which are drivable, wherein the first link (30) comprises a 1-1 member (31) of which one end is attached to the frame and is rotationally driven, and a 1-2 member (33) of which one end is rotatably attached to the other end of the 1-1 member, and the other end has attached thereto a handle (50) gripped by a user, and the second link (40) comprises a 2-1 member (41) of which one end is attached to the frame and is rotationally driven, and a 2-2 member (43) of which one end is rotatably attached to the other end of the 2-1 member, and the other end has attached thereto the handle (50) gripped by a patient and the other end of the 1-2 member; and series elastic actuators (60) each attached to the one end of the 1-1 member (31) and the one end of the 2-1 member (41), and providing torque.

Embodiments of the present disclosure relate to an exercise device. In one embodiment, an exercise device includes a first arm and a second arm opposing the first arm. The first arm includes a first arc portion, a second arc portion, and a third arc portion, wherein the first arc portion is disposed between and coupled to the second arc portion and the third arc portion, and the second arc portion and the third arc portion are equal in size and a duplicate image of each other with respect to an axis passing through a center point of the first arc portion. The second arm is coupled to the first arm via a pair of parallel bars. The first arm and the second arm are a duplicate image of each other, and the first arm, the second arm, and the pair of parallel bars form a quadrilateral frame.

A multiple position adjustable exercise device includes a first plate, a second plate and an elastic member. The second plate is pivotally connected with the first plate. The elastic member is disposed between the first plate and the second plate, and when the second plate rotates relative to the first plate, the elastic member is twisted for providing an elastic recovering force. An initial position of the second plate relative to the first plate is adjustable for adjusting the elastic recovering force.

An exercise device having a bar with a first handle, a grip exerciser having a second handle connected to the bar via a resistance member proximate the first handle and moveable between a first position and a second position by a hand of a user; and an auxiliary device connected to the bar selected from a light assembly, a sound generator, an electrified defensive unit, a pressurized defensive unit, and combinations of the same.

An exercise device includes a foot support portion pivotably connected to a leg support portion and having a neutral position relative to a pivot axis. The support portion is configured to rotate about the neutral pivot axis in a first direction away from the neutral position and in a second direction away from the neutral position. The second direction is opposite the first direction. The exercise device also includes a resistance mechanism configured to exert a force on the foot support portion about the pivot axis opposite to the respective first and second directions of rotation of the foot support portion about the pivot axis.

An exercise device having a bar with a first handle, a grip exerciser having a second handle connected to the bar via a resistance member proximate the first handle and moveable between a first position and a second position by a hand of a user; and an auxiliary device connected to the bar selected from a light assembly, a sound generator, an electrified defensive unit, a pressurized defensive unit, and combinations of the same.

A flexor hinge orthosis comprises a forearm frame; a first frame connected to the forearm frame to be rotatable about a first rotation axis that extends in a lateral direction; a second frame configured to be fixed to a palmar of a user and connected to the second frame to be rotatable about a second rotation axis that extends in an upward-and-downward direction; a thumb frame; an operating lever; an actuating lever; an actuating rod; and a finger frame.