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Non-contact anti-collision device used for medical X-ray equipment

An anti-collision device, X-ray technology, applied in the direction of instruments for radiological diagnosis, radiation safety devices, applications, etc., can solve the problems of collisions to patients, mutual collisions, etc.

Inactive Publication Date: 2007-05-30
BEIJING ORIENTAL E T MEDICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In existing medical equipment, especially medical diagnostic X-ray equipment, the movement of the mechanical axis may collide with each other or may collide with the patient during the movement.

Method used

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  • Non-contact anti-collision device used for medical X-ray equipment
  • Non-contact anti-collision device used for medical X-ray equipment

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Embodiment Construction

[0019] The specific implementation of the non-contact anti-collision device for medical X-ray equipment of the present invention will be further described in detail with reference to the accompanying drawings, but it is not used to limit the protection scope of the present invention.

[0020] See Figure 1, Figure 2 and Figure 3. The non-contact anti-collision device for medical X-ray equipment of the present invention includes an outer cover 1 installed in the anti-collision area, a capacitance detection amplification module 2 installed in the outer cover 1, and a motor control system 5 and an upper computer 6 of the device. A capacitance sensor 3 is connected to the detection amplification module 2. When installing the capacitance detection amplification module 2 in the anti-collision area, pay attention to the LED D1 and the adjustable potentiometer on the module facing outwards, and extend the 3-core shielding wire outwards to the outside of the anti-collision area to connect t...

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PUM

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Abstract

The invention discloses a non-contact crashproof device for medical X-ray equipment, which comprises the following parts: case of crashproof area, upper-position set, capacitance detecting amplifying mode in the case and capacitance sensor on the mode, wherein the capacitance sensor senses capacitance signal of crashproof area; the capacitance detecting amplifying mode transmits the detected capacitance signal of crashproof area into electric signal to motor control system, which makes motor generate corresponding movement; the upper-position set displays the crash-proof condition.

Description

Technical field [0001] The invention relates to an anti-collision device, in particular to a non-contact anti-collision device for medical X-ray equipment. Background technique [0002] In the existing medical equipment, especially the medical diagnostic X-ray equipment, the movement of the mechanical axis may collide with each other during the movement of the equipment components or collide with the patient during the movement. For large-area and special-shaped anti-collision areas, usually under the drive of a motor, the method of contact collision is adopted. The limit switch is triggered first, or the airbag pressure changes to cause the corresponding electrical signal to work, so that the signal controls the corresponding motor to stop moving or make It moves in the opposite direction to achieve the purpose of collision avoidance. Summary of the invention [0003] (1) Technical problems to be solved [0004] The purpose of the present invention is to provide a non-contact a...

Claims

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Application Information

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IPC IPC(8): A61B6/00G03B42/02H03K17/955
CPCA61B6/10
Inventor 纵坚平刘春日杜洛山王盾王孟奇
Owner BEIJING ORIENTAL E T MEDICAL EQUIP
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