US2006238008A1PendingUtilityA1

Chair for spinal deceases prevention and treatment

Individually held — no corporate assignee on recordPriority: Apr 8, 2005Filed: Apr 8, 2005Published: Oct 26, 2006
Est. expiryApr 8, 2025(expired)· nominal 20-yr term from priority
A47C 9/08A47C 9/002A47C 3/24
43
PatentIndex Score
0
Cited by
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References
0
Claims

Abstract

A chair is intended to serve in the health-improvement medicinal field and refers to the training devices for spinal diseases prevention and treatment. The present chair includes a base, a seat, connected with said base, a device for turning of said seat in horizontal flatness and inclining in vertical flatness. Besides, the chair includes the device for the seat height regulation and the device for seat incline (swing amplitude) regulation in vertical flatness. The chair has additional device for turn-over the seat, which allows folding this chair in a portable position and to wide a possible sphere of usage (places of work or places of rest).

Claims

exact text as granted — not AI-modified
1 . A chair for spinal diseases prevention and treatment includes a base, a seat, connected with said base, and a device for turning of said seat in horizontal flatness and inclining in vertical flatness.  
   
   
       2 . A chair for spinal diseases prevention and treatment includes a base, a seat, connected with said base, a device for turning of said seat in horizontal flatness and inclining in vertical flatness, as well as a device for a turning over of said seat.  
   
   
       3 . The chair, of  claim 2 , wherein said device for turn over of said seat, performed as a U-shape member, fixed on an upper part of said base, and a turning sleeve, connected with said seat, which are joined with each other by an axis fixed on said U-shape member.  
   
   
       4 . The chair, of  claim 1 , wherein said device for turning and inclining the seat performed as a ball-and-socket joint, one part of which is connected with upper part of said base and another part is connected with a back side of said seat.  
   
   
       5 . The chair, of  claim 1 , further including a device for seat incline regulation.  
   
   
       6 . The chair, of  claim 5 , wherein said device for seat incline regulation performed as an adjustable stopper, which is placed on a guide, located under said seat.  
   
   
       7 . The chair, of  claim 1 , further including a device for seat height regulation.  
   
   
       8 . The chair, of  claim 7 , wherein said device for seat height regulation is performed in the form of two mated parts, one of which is a guide connected to said base, and another part is an adjustable member which is connected to said seat.  
   
   
       9 . The chair, of  claim 8 , wherein said device for seat height regulation is performed in the form of the screw-thread connection, including a sleeve with internal screw thread, connected with said base, and a screw, joined with said sleeve and connected to said seat.  
   
   
       10 . The chair for spinal diseases prevention and treatment includes a base, a seat, connected with said base, a device for turning of said seat in horizontal flatness and inclining in vertical flatness as well, as a device for turning over of said seat upside down, whereby the said chair helps to prevent and treat spinal diseases and promotes it's utilization.

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