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Novel dental chair

A technology for treatment chairs and dentistry, applied in the field of medical appliances, can solve the problems of complex structure of dental treatment chairs and unfavorable installation, and achieve the effects of reducing R&D and operating costs, improving work efficiency and convenient assembly.

Inactive Publication Date: 2016-11-23
佛山市中创医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the backrest and leg rest are movable, in order to effectively protect the interior of the dental treatment, the existing dental chairs usually have two upper and lower shells, the upper shell is set to move synchronously with the movable components, and the lower shell Then it is arranged to be connected with the components of the base, which makes the structure of the existing dental treatment chair complicated and unfavorable for installation

Method used

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Embodiment Construction

[0013] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the invention can be combined interactively on the premise of not conflicting wi...

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PUM

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Abstract

The invention discloses a novel dental chair. The novel dental chair comprises a chair frame, wherein a base is arranged under the chair frame, a lifting mechanism is arranged between the base and the chair frame, and the chair frame comprises a backrest plate, a cushion plate and a foot pad plate; the chair frame further comprises a shell, the shell is installed on the lower portion of the chair frame and comprises an upper notch and a lower notch, the backrest plate stretches out through the upper notch, and the lifting mechanism penetrates through the lower notch; the chair frame further comprises a base plate, the lifting mechanism is connected with the front end of the base plate, the backrest plate is hinged to the base plate, the lower portion of the backrest plate is arc-shaped, and the shell is fixedly connected with the base plate. By optimizing the internal structure of the dental chair, when the backrest plate and the lifting mechanism move, interference with the shell is avoided, and the dental chair can be assembled more conveniently.

Description

technical field [0001] The invention relates to a medical appliance, especially a dental treatment chair. Background technique [0002] Dental treatment chair is an essential medical equipment for stomatologists. Since the world's first electric dental drill came out in 1887, the performance and intelligence of dental treatment machines have been greatly improved. Modern dental chairs generally include adjustable backrests and adjustable leg rests. Since the backrest and leg rest are movable, in order to effectively protect the interior of the dental treatment, the existing dental chairs usually have two upper and lower shells, the upper shell is set to move synchronously with the movable components, and the lower shell Then it is arranged to be connected with the components of the base, which makes the structure of the existing dental treatment chair complicated and unfavorable for installation. Contents of the invention [0003] The technical problem to be solved by th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G15/04A61G15/10
CPCA61G15/02A61G15/10A61G2203/10
Inventor 翁明华
Owner 佛山市中创医疗器械有限公司
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