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Magnetic resonance medical scanning system and patient bed

A scanning system and magnetic resonance technology, applied in the medical field, can solve problems such as complex mechanism design, multi-equipment installation space, etc.

Pending Publication Date: 2018-11-13
GENERAL ELECTRIC CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] like Image 6 As shown, another method to drive the horizontal movement of the bed surface is to install a rear support device at the back of the main magnet, that is, at the other end opposite to the end of the scanning chamber close to the patient bed, and the rear support device is provided with a push-pull connection to the bed surface. The driving mechanism can pull the bed surface to the scanning cavity or push it out of the scanning cavity. This method also requires complex mechanism design and requires more equipment installation space

Method used

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  • Magnetic resonance medical scanning system and patient bed
  • Magnetic resonance medical scanning system and patient bed
  • Magnetic resonance medical scanning system and patient bed

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Embodiment Construction

[0014] Specific implementations of the present invention will be described below. It should be noted that in the process of specific descriptions of these implementations, for the sake of concise description, it is impossible for this specification to describe all the features of the actual implementations in detail. It should be understood that, in the actual implementation process of any embodiment, just like in the process of any engineering project or design project, in order to achieve the developer's specific goals and to meet system-related or business-related constraints, Often a variety of specific decisions are made, and this can vary from one implementation to another. In addition, it will be appreciated that while such development efforts may be complex and lengthy, the technology disclosed in this disclosure will be Some design, manufacturing or production changes based on the content are just conventional technical means, and should not be interpreted as insuffic...

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Abstract

The present invention provides a magnetic resonance medical scanning system and a patient bed, the patient bed includes a supporting unit, a moving bed board disposed above the supporting unit, and adriving unit. The driving unit is fixedly connected with the moving bed board, and the driving unit comprises a rotating shaft, a roller sleeved on the rotating shaft and a non-magnetic motor. The non-magnetic motor is used for driving the rotating shaft to drive the roller to roll along the upper surface of the supporting unit thereby making the moving bed board linearly move relative to the supporting unit.

Description

technical field [0001] The invention relates to the medical field, in particular to a magnetic resonance medical scanning system and a patient bed used for the equipment. Background technique [0002] In the field of medical scanning such as ray or magnetic resonance, the patient bed is used to carry the patient, and this patient bed generally has a movable bed surface, by driving the bed surface to advance or retreat relative to the support device below it, the patient can be moved Transmitting to or leaving from the preset position, the preset position may be, for example, in a scanning chamber of a CT medical scanning device or a magnetic resonance medical scanning system. [0003] At present, in the MRI medical scanning system, such as Figure 5 As shown, in order to move the bed surface horizontally, one method is to install a motor drive mechanism in the supporting device, and set a conveyor belt connected to the motor drive mechanism under the bed surface to drive the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/055
CPCA61B5/055
Inventor 卢有瑞方贤法梁作俭康永强
Owner GENERAL ELECTRIC CO