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Cable winding structure and medical equipment

A technology for medical equipment and cables, applied in the medical field, can solve problems such as large space, inability to meet development needs, and inability to protect cables, and achieve the effects of reducing radiation dose, small space, and simple structure

Active Publication Date: 2018-12-04
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure occupies a large space in the radial direction of the treatment head, and cannot protect the cables required by the large bending radius, nor does it meet the development needs of current radiotherapy equipment to minimize the diameter of the treatment head.

Method used

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  • Cable winding structure and medical equipment
  • Cable winding structure and medical equipment
  • Cable winding structure and medical equipment

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Embodiment Construction

[0022] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0023] The technical solution of the present invention provides a cable winding structure for medical equipment. The medical equipment can be of various types, for example: medical imaging equipment such as digital X-ray imaging equipment, digital subtraction angiography imaging equipment, and compu...

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Abstract

The invention provides a cable winding structure and a medical device thereof. The cable winding structure comprises two cables which are bent into a U shape, and a pair of interconnected guide pulleys, wherein the two sides of the U shape are parallel, and the U-shaped bending parts of the two cables are opposite and wound on the sides of a rotating part of the medical device; one end of each cable is connected with a fixed part of the medical device, and the other end of each cable is connected with the rotating part of the medical device; the U-shaped bending parts of the cables are wound on the guide pulleys. According to the technical scheme provided by the invention, the cable damage caused by bending of cable winding when the rotating part of the medical device rotates is reduced, a larger rotating angle of the rotating part is ensured, and the rotating angle of the rotating part is close to plus or minus 360 degrees. The occupied rotating part space is relatively small, and the overall diameter of the rotating part is favorably shortened.

Description

technical field [0001] The present invention relates to the medical field, in particular to a cable winding structure and medical equipment, which may specifically be a medical imaging equipment or a medical treatment equipment. Background technique [0002] In medical equipment in the medical field, the rotation of equipment components is often involved. When the components rotate, it will cause the cables at the connection to be entangled and bent. For some cables, the excessively large bending diameter may easily cause damage to the cable. In addition, during the cable bending process, the surface protection layer of the cable is easily aged due to external force and scratches, resulting in circuit failure. [0003] Especially in some medical equipment with radiation, such as radiotherapy equipment, the treatment head needs to be rotated so as to form radiation that best conforms to the shape of the tumor. The cable of the treatment head is not only prone to the above-m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B6/00
Inventor 胡西博
Owner SHANGHAI UNITED IMAGING HEALTHCARE