Abstract: An acute kidney injury predicting system and a method thereof are proposed. A processor reads the data to be tested, the detection data, the machine learning algorithm and the risk probability comparison table from a main memory. The processor trains the detection data according to the machine learning algorithm to generate an acute kidney injury prediction model, and inputs the data to be tested into the acute kidney injury prediction model to generate an acute kidney injury characteristic risk probability and a data sequence table. The data sequence table lists the data to be tested in sequence according to a proportion of each of the data to be tested in the acute kidney injury characteristics. The processor selects one of the medical treatment data from the risk probability comparison table according to the acute kidney injury characteristic risk probability.

Abstract: A treadmill includes a frame unit and a roller unit. The frame unit has a front end portion and a rear end portion that is opposite to the front end portion. The roller unit includes a plurality of spaced apart rollers and a plurality of linkage members. The rollers are mounted rotatably between the front end portion and the rear end portion, each of the rollers having a roller wheel. Each of the linkage members links a corresponding adjacent pair of the rollers to drive synchronized rotation of each of the rollers.

Abstract: An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displaceable between upright and tilted positions, a sidewise fixed lever extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise fixed lever, and the seat unit such that the backrest padding is moved with the sidewise fixed lever during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit.

Abstract: An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displacedable between upright and tilted positions, a sidewise towing bar extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise towing bar, and the seat unit such that the backrest padding is moved with the sidewise towing bar during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit.

Abstract: An ankle-clamping device for an inversion table includes a clamp holder, a motor mounted on the clamp holder, a worm shaft rotated by the motor, and a clamping roller unit that includes a worm gear connected rotatably to the clamp holder and meshing with the worm shaft, a lever having one end connected to and rotatable along with the worm gear, a pair of fixed clamping rollers fixed to the clamp holder, and a pair of movable clamping rollers fixed to the lever. The movable clamping rollers are movable toward or away from the fixed clamping rollers to cooperatively clamp therebetween or to permit release of the user's ankles from therebetween, respectively.

Abstract: An ankle-clamping device for an inversion table includes a clamp holder, a motor mounted on the clamp holder, a worm shaft rotated by the motor, and a clamping roller unit that includes a worm gear connected rotatably to the clamp holder and meshing with the worm shaft, a lever having one end connected to and rotatable along with the worm gear, a pair of fixed clamping rollers fixed to the clamp holder, and a pair of movable clamping rollers fixed to the lever. The movable clamping rollers are movable toward or away from the fixed clamping rollers to cooperatively clamp therebetween or to permit release of the user's ankles from therebetween, respectively.

Abstract: An inversion exerciser includes: a beam having a pivot part formed with retaining grooves angularly displaced along an arcuate track; a foot retaining part pivoted to the pivot part relative to the beam about a first axis; a swingable part having first and second end portions and pivoted to the foot retaining part about a second axis parallel to the first axis; a locking pin extending transversely and secured to the first end portion of the swingable part as to be co-rotatable with the swingable part to engage and disengage a selected retaining groove; an urging member for biasing the swingable part to retain the first locking pin in the selected retaining groove; and a releasing member mounted movably on the foot retaining part and connected to the second end portion of the swingable part.

Abstract: A multifunctional chair comprises a base adapted to rest on the ground; a support frame including a seat part and a backrest part pivotally attached to the seat part; a leg frame supporting the support frame and including a rear leg having a first end pivotally connected to the backrest part and a second end pivotally connected to the base; and a power-operated telescopic device including a telescopic member pivotally connected to the seat part and being operable to maintain the seat part at a level lower than said backrest in a normal position providing a chair function, or to move the seat part to a first raised position in which the seat part together with the backrest part are placed in a substantially horizontal position, or to a second raised position in which the seat part together with the backrest part are inclined at substantially the same inclining angle.

Abstract: A treadmill includes a base frame, a treadbase, a support bar unit, and a drive unit. The base frame has front and rear frame ends. The treadbase has front and rear base ends, and includes a treading member disposed above the base frame. The support bar unit has a first bar portion pivoted to the treading member, and a second bar portion pivoted to the base frame. The drive unit includes a drive motor mounted on the base frame, and a telescopic arm having a front arm end coupled to the treadbase, and a rear arm end connected to the drive motor.

Abstract: A treadmill includes a base frame, a treadbase having a first crossbar, and a supporting unit. The supporting unit includes left and right rear legs pivoted to the base frame and the treadbase so as to permit the treadbase to be turnable relative to the base frame, a second crossbar interconnecting the left and right rear legs, and a hydraulic cylinder which has a cylinder body pivoted to the second crossbar, and a piston retractable from the cylinder body and connected to the first crossbar so that when the treadbase is turned to a folded position, the hydraulic cylinder pulls the left and right rear legs, which results in lifting of a front end of the treadbase.

Abstract: A treadmill includes a base frame, a treadbase having a first crossbar, and a supporting unit. The supporting unit includes left and right rear legs pivoted to the base frame and the treadbase so as to permit the treadbase to be turnable relative to the base frame, a second crossbar interconnecting the left and right rear legs, and a hydraulic cylinder which has a cylinder body pivoted to the second crossbar, and a piston retractable from the cylinder body and connected to the first crossbar so that when the treadbase is turned to a folded position, the hydraulic cylinder pulls the left and right rear legs, which results in lifting of a front end of the treadbase.