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Hanging inverted chair

A suspension and chair body technology, applied in dental chairs, surgical chairs, medical science and other directions, can solve the problems of expensive equipment, time-consuming and expensive, and achieve good stone removal effect, simple structure, and the effect of improving blood supply to the brain.

Pending Publication Date: 2019-04-12
SIHONG ZHENGXING MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such equipment is extremely expensive, and only hospitals can afford it, and patients must regularly squeeze out special time to go to the hospital for treatment, which is time-consuming and expensive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] combine Figure 1-Figure 3 , Suspension handstand chair of the present invention, comprises chair frame 1 and chair body, and chair body is made of chair seat 2 and chair back 3 that are connected on rotating shaft 4. Both ends of the rotating shaft 4 are connected to the front end of the chair frame 1, pass through the seat base 2 and the chair frame 1, and connect the seat base 2 and the chair frame 1 together in rotation. The chair back 3 and the seat base 2 are fixedly connected into one body, and the angle between the chair back 3 and the seat base 2 is welded and fixed at 130 degrees. The chair body can be pitched and rotated on the chair frame 1, and a vibrator 5 is arranged on the chair body, hidden inside the chair body, for vibrating the human body.

[0031] The chair back 3 is provided with a guide rail, and the vibrator 5 is embedded in the chair body and can be adjusted along the direction of the guide rail. The vibrator 5 is covered with a soft material t...

Embodiment 2

[0044] combine Figure 4-Figure 6 , the structure of this embodiment is similar to that of Embodiment 1, the difference is that in this embodiment, the seat seat 2 and the seat back 3 are movably connected through the seat back rotating shaft 13, and the seat back rotating shaft 13 passes through the seat 2 and the seat back 3 and cuts each other The protrusion of the seat seat 2 and the seat back 3 are rotatably connected together. The chair back rotating shaft 13 is fixedly connected with the chair back 3 and is rotatably connected with the seat base 2 .

[0045] A locking device is provided on the chair for locking the relative position between the chair back 3 and the seat 2 . Locking device is to comprise chair back hole plate 13 and latch 10, and chair back hole plate 13 is fixedly connected on the chair back 3, is a semicircular metal plate, and its center of circle is the circle center of chair back rotating shaft 13, protrudes regularly on the edge of chair back 3 A...

Embodiment 3

[0057] The structure of this embodiment is similar to that of Embodiment 2, the difference is that the driving device installed on the armrest 8 in this embodiment does not include a servo motor 18, but a hand crank. The steel cable 7 is driven to expand and contract by other people or users shaking the hand crank. For other operating steps in this embodiment, refer to Embodiment 2.

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Abstract

The present invention discloses a hanging inverted chair. The inverted chair comprises a chair frame and a chair body, the chair body is arranged on the chair frame, and besides, the chair body can conduct a pitching rotation on the chair frame and assist getting upside down. A vibrator is arranged on the chair body for vibrating to remove urinary calculus for human body. An anti-back-tip supportis arranged at a bottom part of the chair frame to prevent the chair frame from tipping back. The chair body is provided with a waist and / or a leg fastening device. The hanging inverted chair has advantages of being simple in structure, convenient to use, little in space occupation, large in pitch angles, good in urinary calculus removing effects and low in cost, can effectively controlling incidence of calculus and at the same time can strengthen body in a long-term use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a suspended inverted chair. Background technique [0002] The incidence of urinary calculi in my country is 8.4%, that is, there are 120 million patients nationwide. The incidence of gallbladder disease is 5.6%, that is, there are 80 million patients in the whole country. A total of 200 million patients with stone disease, 25% of patients require hospitalization. Since stone disease is related to physical fitness, living environment, living habits, nature of work, and dietary preferences, which are difficult to change, the recurrence rate of stones is high, and the recurrence rate gradually increases with the passage of time after treatment. In the United States, the recurrence rate of urinary calculi within 5-10 years is about 50%; in my country, it exceeds 80%. The recurrence of urinary calculi in my country mostly occurs 2-3 years after treatment such as stone remov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G15/02A61G15/10A61H1/00
CPCA61G15/02A61G15/10A61H1/00A61H2201/0149A61H2205/08
Inventor 郑杨郑兴
Owner SIHONG ZHENGXING MEDICAL TECH CO LTD
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