A seatback assembly includes an inner carrier module having an upper cross member. The upper cross member includes first and second mounting slots and first and second access apertures disposed therethrough. A seatback frame assembly includes an upper frame member with access apertures disposed therethrough. The inner carrier module is located to a front side of the seatback frame assembly when a locator member of the inner carrier module is received in a locating aperture of the seatback frame assembly. The access apertures of the inner carrier module are aligned with the access apertures of the seatback frame assembly when the two components are coupled together. Guide sleeves are received though the access apertures. A back panel module mounts to a rear side of the seatback frame assembly, wherein upper hook members of the back panel are partially received in the mounting slots of the inner carrier module.

The present invention is a method for performing on-site mobile dentistry utilizing a mobile dental chair and mobile dental lamp in combination. The mobile dental chair can be wheeled to a site and can elevate and recline a patient to a comfortable position for the patient and dentist or dental care provider. The mobile dental chair is driven onto and parked on the flat support base of mobile dental lamp, thereby holding the mobile dental lamp in a safe and stable position. The mobile dental lamp provides high intensity illumination suitable for providing modern dental care. The mobile dental lamp may be provided with removable wheels to aid in transporting the lamp to and from a site.

A convertible chair, for example, a hair transplantation chair that permits movement of the patient during a procedure while the patient's head remains substantially stationary. The chair may include a head support and a plurality of body supports that may be mounted on a base, or on a cradle movably attached to the base. The chair can be configured for a follicular unit harvesting procedure and it could be also converted into a hair implantation configuration for hair implantation procedure. The patient remains in the chair during the procedure with his head substantially stationary, while various parts of his body may be repositioned, for example, by rotation of the cradle. The chair may be automated, or assisted with pneumatics, motors, foot pumps and the like. The chair is particularly useful for assisting robotic hair transplantation procedures.

A convertible chair, for example, a hair transplantation chair that permits movement of the patient during a procedure while the patient's head remains substantially stationary. The chair may include a head support and a plurality of body supports that may be mounted on a base, or on a cradle movably attached to the base. The chair can be configured for a follicular unit harvesting procedure and it could be also converted into a hair implantation configuration for hair implantation procedure. The patient remains in the chair during the procedure with his head substantially stationary, while various parts of his body may be repositioned, for example, by rotation of the cradle. The chair may be automated, or assisted with pneumatics, motors, foot pumps and the like. The chair is particularly useful for assisting robotic hair transplantation procedures.

A seating furniture chassis including: a lever mechanism (2) for raising and lowering a seat face of a seating furniture item; a connecting mechanism (4) for connecting the lever mechanism (2) to the seat face; and a drive mechanism (3) for actuating the lever mechanism (2). A plane is defined by way of the connecting mechanism (4), in which plane the seat face lies in the mounted state. The seating furniture chassis (1) has a clearance below the plane, which clearance is free from the lever mechanism (2) and the drive mechanism (3). A footrest of the seating furniture item is pivotable into the clearance.

The invention relates to an apparatus (1) which comprises a frame (20) adapted to rest fixedly on the ground and a ball (10) suitable, while a user (U) keeps at least one of their feet on the ground, for supporting the weight of a part of the user's body that is resting on an upper portion (412) of the ball. The apparatus also includes a stabilizing member (30) carried by the frame and designed to retain the ball so as to keep a center of the ball stationary relative to the frame, while allowing the ball to be freely movable with respect to the frame at least following a tilting movement (B) about a horizontal axis (X40) passing through the center of the ball. The apparatus also includes a movable support member (40) which is motorized and adapted to supporting a lower portion (14) of the ball that is pressed downwards against the movable support member under by the user pressing on the upper portion of the ball, and for driving this lower portion at least following the tilting movement.

An adjustment device for vertically adjusting a chair headrest is revealed and is installed on a seat back frame while in use. The adjustment device includes a sliding member, a fixing member and a button set. A vertical toothed part of the button set is moved and separated from a first rack of the sliding member when the button set is pressed. Then the sliding member is moved vertically relative to the fixing member for synchronous adjustment of vertical position of the headrest. After the button set being released, the vertical toothed part of the button set is turned back and engaged with the first rack of the sliding member. Thus the sliding member and the headrest are positioned at a new position after the adjustment.

An integrated bed for oriental medicine therapy according to an embodiment of the present invention is an integrated bed for oriental medicine therapy on which oriental medicine therapy for a patient is performed. The integrated bed for oriental medicine therapy comprises: a base bed body; a movable bed body which is coupled to the top of the base bed body so as to be rotatable about one side thereof so that the slope thereof with respect to the base bed body can be adjusted; and a driving part for generating a driving force for rotating the movable bed body with respect to the base bed body. The base bed body is partitioned into a plurality of spaces, and a therapy apparatus for treatment of a patient may be disposed in at least one space among the plurality of spaces.

A vehicle seat including: a tilt down mechanism configured to sink down a seat cushion in conjunction with forward tilting down movement of a seat back, wherein the tilt down mechanism couples a rear part of the seat cushion to a base on a floor by a rotary shaft, couples a front part of the seat cushion to the base via a front link, and further includes a power transmission member that couples the front link and the seat back, and wherein the tilt down mechanism is configured so that the power transmission member tilts the front link downward in conjunction with the forward tilting down movement of the seat back, thereby sinking down the front part of the seat cushion about the rotary shaft.

A magnetic stimulation device has components for positioning a patient into a correct treatment position, and for improving patient comfort. The methods may be used for improving the effectiveness of the stimulation by setting a magnetic field generating device in appropriate position by using feedback information.