Three-wheeled movable C arm X-ray machine

A C-arm and X-ray machine technology, applied in the field of medical imaging, can solve the problems of occupying space and increasing costs

Inactive Publication Date: 2015-04-29
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to facilitate the transfer of the C-arm X-ray machine, there are currently plans to use omni-directional wheels to realize the mobile function, but these plans all use a 4-wheel structure, which requires four sets of motors and reducer drivers to cooperate with it, etc. , which increases the unnecessary cost of the whole machine, and also takes up a lot of space

Method used

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  • Three-wheeled movable C arm X-ray machine
  • Three-wheeled movable C arm X-ray machine
  • Three-wheeled movable C arm X-ray machine

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Embodiment Construction

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0031] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention relates to a three-wheeled movable C arm X-ray machine comprising a moving mechanism. The moving mechanism comprises a base, three supports and three turning wheel units. The three supports are arranged on the base, the three turning wheel units are rotatably arranged on the three supports respectively, an equilateral triangle is constituted by a connecting line of central points of the three turning wheel units, and the rotating centerlines of the three turning wheel units are perpendicular to three centerlines of the equilateral triangle respectively. The moving mechanism of a three-wheeled structure is adopted for the three-wheeled movable C arm X-ray machine, the structure is simple, small space is occupied, cost is effectively reduced, and the whole three-wheeled movable C arm X-ray machine is flexible and convenient to move.

Description

technical field [0001] The invention relates to the field of medical imaging, in particular to a three-wheel mobile C-arm X-ray machine. Background technique [0002] C-arm X-ray machines are widely used in clinics because of their remarkable advantages such as flexible movement, low radiation dose and ability to move. [0003] However, most of the mobile systems of the C-arm X-ray machines are manual structures, and the movement is not flexible. This mobile system mainly relies on ordinary casters to move, and by rotating the handle, the casters are rotated by chains or belts to achieve steering. In order to facilitate the transfer of the C-arm X-ray machine, there are currently plans to use omni-directional wheels to realize the mobile function, but these plans all use a 4-wheel structure, which requires four sets of motors and reducer drivers to cooperate with it, etc. , increased the unnecessary cost of the whole machine, and also took up a lot of space. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B42/02
Inventor 李生广熊璟李志成谢耀钦刘勇陈垦陈鸣闽王丽艳王磊
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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