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US 12,268,643 B2Granted
Portable lift chair device
AssigneePlatinum Health, LLC
InventorRandall L. Smith
Life of this patent
Estimating the term…
Abstract
An adjustable lift chair having a frame supporting a seat that can be moved from a horizontal position to an upright angular position. The lift chair providing those with physical limitations the ability to move from a seated position to a standing position. The lift chair having a particular use in a bathroom wherein the chair can be used in a shower, bath, or for use as a toilet overlay. A piston device coupled to a battery provides portability, the piston device is operated by a remote controller.
Claims9
An adjustable lift chair comprising:
- a frame defined by an upper frame section and a lower frame section;
- an arm member having a first and second spaced apart ends, each end pivotally coupled to a side of said frame, said arm member having a centrally disposed bracket;
- a seat having a front end rotatably coupled to said frame and a rear end coupled to said bracket;
- a lift device having a first end attached to said centrally disposed lift bracket seat and a second end attach to said upper frame member, said lift device is constructed and arranged to lift the rear end of said seat from a lowered horizontal position to a raised angular position;
- a controller coupled to said lift device;
- and
- a cushioned back assembly secured to said upper frame member.
4 more elements
Dependencies are inferred from the claim text.