45 results about "Arm cushion" patented technology

A seat cushion includes a cushion body and a connecting device for connecting detachably the cushion body to a chair unit. The cushion body includes a seat cushion portion adapted to be disposed on a seat member of the chair unit, a back cushion portion connected to the seat cushion portion, and two arm cushion portions connected respectively to left and right sides of the seat cushion portion and adapted to cover armrests of the chair unit. The connecting device includes two side connecting units, each of which includes inter-engageable first and second fastening units connected to the respective arm cushion portion proximate to and distal from the seat cushion portion, respectively, for positioning the respective arm cushion portion on the respective armrest.

An arm cushion attachment that includes: a first end, where the first end includes an opening, where the opening provides a means for inserting an armrest into the opening; a second end, where the second end is closable; and a zipper at the second end, where the zipper encloses a foam cushion within the arm cushion attachment. In another embodiment of the present invention the arm cushion attachment that includes: a first end; a second end, where the second end is closable; a zipper at the second end, where the zipper encloses a foam cushion within the arm cushion attachment; and an attachment wrap extending from each side of the cushion attachment.

A hanging fitness device for exercising abdominals includes a flatbed upper arm platform assembly having an arm cushion, vinyl cushion covering, two rubber non-skid floor stands, and a vertical stabilizer bar with an opening to connect to a vertical handle extender and a connector rod. The fitness device includes a safety bar assembly including a small opening that connects the safety bar to the flatbed upper arm platform assembly by a transverse member. The fitness device also includes a handle extender assembly with small vertical round openings on all four sides and horizontal insertion round bar with an inner V spring button. A hand grip unit assembly is configured to slidably receive the horizontal insertion bar of the handle extender, the insertion bar being locked therein by way of an inner V spring button. The device also includes a top hook assembly with a connection assembly to connect a height girder member of the hand grip unit assembly and the connector rod.

The chair with interchangeable upholstery includes a chair frame, a seat cushion, a back cushion, a pair of arm cushions, and a plurality of upholstery covers. The chair frame has a pair of rear legs, a pair of front legs, a seat portion supported by the front and rear legs, and a pair of armrests. The seat cushion is supported by the seat portion of the chair and the back cushion is supported between the pair of rear legs of the chair frame. The arm cushions are supported by one of the armrests of the chair frame. The plurality of upholstery covers include at least a seat upholstery cover adapted for fitting tightly over the seat cushion, a back upholstery cover adapted for fitting tightly over the back cushion, and a pair of armrest upholstery covers adapted for fitting tightly over the armrest cushions.

The invention provides a leg pedal force trainer and belongs to the field of sports instruments. The trainer comprises a top pulley, handrails, an arm cushion, a chest cushion, a middle pulley, a force transmission support, a steel wire rope, counterweights, a pedal and a fixed support. When the trainer is used, a person is in a bowing state, the two hands tightly hold the handrails, the two arms abut against the arm cushion, the chest abuts against the chest cushion, the two feet are placed on the pedal, the two legs exert force backward to push the pedal so that the force transmission support can swing backward, then the legs are slowly retracted, the counterweights are driven by the traction movement of the steel wire rope to move up and down, the training is repeated, and the aim of exercising leg muscle strength can be achieved. The trainer is simple in structure, small in size, not limited by places and time, convenient to carry, easy to operate and wide in application range, and is an exercise rehabilitation device necessary to professional sports teams and hospitals.

The invention relates to medical blood collection platform equipment. The equipment comprises a left platform (2) and a right platform (11), the middle of the outer edge of the left platform (2) is provided with a notch, and the middle of the right platform (11) is provided with a hollowed hole (10). A vertical left shell (5) is embedded into the notch of the left platform (2), the inner side of the vertical left shell (5) is provided with a consumable material chamber (3) which is internally provided with a drawable consumable material drawer, and a capillary tube distributor (4) and a tourniquet distributor (8) are mounted at the top of the consumable material chamber (3). Two left storage boxes (6) are fixedly and parallelly mounted at the top of the inner side wall of the vertical left shell (5), and a left blood collection tube holders (7) is hinged into each left storage box (6). A blood collection pillow is mounted in the hollowed hole (10) in a sunken manner, and an arm cushion (9) is arranged on one side, close to a patient, of the hollowed hole (10). A display screen (12) is mounted on the left platform (2) and positioned behind the consumable material chamber (3).

The invention discloses a dedicated seat for an endoscope physician to perform operations. The dedicated seat for the endoscope physician to perform the operations comprises a lifting adjustment seat main body (1), wherein a base seat(14)of the main body is provided with a video input interface (2) and a high frequency electrosurgery equipment signal interaction interface (3), a foot pad frame (15) is installed on a lifting support pillar (11) of the main body, two high frequency electrosurgery equipment control pedals (4) are arranged on the foot pad frame (15), an operating handle support handrail (5) is installed on the end portion of a left arm cushion (12) of the main body, and a displayer (6) is vertically installed on the end portion of a right arm cushion (12) of the main body. The dedicated seat for the endoscope physician to perform the operations can combine operations of an endoscope display screen, a control handle and the high frequency electrosurgery equipment control pedals together, and reduces labor intensity of the physician.

The invention discloses a seat freely-increased / decreased sofa, which consists of an under frame, arm cushions, a seat cushion and a backrest cushion, wherein the arm cushions, the seat cushion and the backrest cushion are connected with the under frame; the front and rear ends of a left steel tube and a right steel tube of the under frame are upwards welded with right-angled connecting parts which are connected with a backboard and arm boards through bolts, are downwards provided with sofa legs capable of automatically increasing and decreasing the seats, and are connected with short steel tubes in a horizontal plane; the short steel tubes are sleeved outside a front steel tube and a rear steel tube; a plurality of small holes are reserved at corresponding positions on the left, right, front and rear steel tubes; elastic webbings are arranged between the opposite steel tubes; and the upper end of each arm cushion is provided with a turned-over edge which covers the upper end of the corresponding arm board. In the seat freely-increased / decreased sofa of the invention, the left and right steel tubes of the under frame can be provided with the short steel tubes which are sleeved and connected with the front and rear steel tubes of the under frame, which is convenient for mounting and dismounting, and the seat freely-increased / decreased sofa with double seats or a plurality of seats can be formed by adding one arm on one side; and simultaneously, the elastic webbings are arranged between the opposite steel tubes of the under frame, which prolongs the service life of the seat freely-increased / decreased sofa at the same time of ensuring the elasticity of a base of the seat freely-increased / decreased sofa.

The invention discloses a finger rehabilitation device that can be mounted on a rehabilitation wheelchair, comprising a finger-grasping exoskeleton structure and a motor transmission structure, and the finger-grasping exoskeleton structure includes a three-finger grasping exoskeleton, an arm pad and a side motor plate; The motor drive structure includes five wire ropes, five motors and corresponding pulleys. The three-finger grasping exoskeleton includes the finger base of each knuckle; the five motors are all fixed on the arm pad, and each motor is connected to the corresponding finger through the wire rope. The fingers of the section are connected to the bottom plate. The present invention can be installed on a rehabilitation wheelchair to help patients perform finger rehabilitation treatment; and has a simple structure, small size, easy repair and portability, and is suitable for daily use by patients.

The utility model relates to a weight-bearing training device for both arms, which belongs to the field of sports equipment. Including counterweight assembly, top pulley, support frame, rope, middle pulley, chest rest, arm pad, double pulley, right bottom pulley, left bottom pulley, seat, frame, chest rest and seat installed on the left side of the frame , the arm pad is fixed on the support frame, and one end of the support frame is hinged on the frame, in which the seat height and the front and rear positions of the chest rest are adjustable, and one end of the rope is fixed on the support frame, passing around the middle pulley, double pulley, left bottom The pulley, the right bottom pulley and the top pulley enter the counterweight combination, and the other end is fixed on the counterweight block to become one, and the counterweight combination is assembled on the right side of the frame. When a person sits on the seat, the chest rests on the chest rest, the arm rests on the arm pad, the hands hold the handle of the support frame tightly, and the arms rotate the support frame upwards. At this time, the ropes fixed on the support frame are synchronously pulling. After bypassing the corresponding pulleys, enter the counterweight unit to drive the counterweight to move up and down.