Chair for Relieving Back Pain
AssigneeEem AG
InventorHans Ruf
Life of this patent
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Abstract
A chair (1) for relieving back pain of a user, with a seat surface (2) and a backrest (3), wherein a backrest angle (4) between backrest (3) and seat surface (2) is adaptable. At least one support element (5) for supporting the upper body of the user, when the latter is in an intended sitting position, is arranged on the backrest (3), wherein the support element (5), in the intended sitting position, can preferably be arranged, or is arranged, under the armpits of the user. The support element (5) is designed in such a way, and arranged on the backrest in such a way, that it can be moved by the user in order to obtain a desired support of the upper body at a predefined backrest angle (4) while he is in the intended sitting position.
Claims33
1-18. (canceled)
A chair for relieving back pain of a user, with a seat surface and a backrest, wherein a backrest angle of the backrest with respect to a vertical is adaptable, wherein at least one support element for supporting the upper body of the user, when the latter is in an intended sitting position, is arranged on the backrest, wherein the support element, in the intended sitting position, can be arranged or is arranged, the support element is designed in such a way, and arranged on the backrest in such a way, that it can be moved by the user in order to obtain a desired support of the upper body at a predefined backrest angle while he is in the intended sitting position.
A table for an ergonomic posture of the user, comprising a table top and a stand device for the positioning of the table top, wherein, between a longitudinal axis of the stand device and a plane of the table top, a table-top angle of approximately 15° to 70°, and the table comprises at least two side wings which adjoin a respective side edge of the table top and are arranged to be movable with respect to the table top.
Dependencies are inferred from the claim text.