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Image acquisition method, device and system and storage medium

A technology of image acquisition and image acquisition, which is applied in the fields of medical science, patient positioning for diagnosis, radiological diagnostic equipment control, etc. It can solve the problems of unqualified images, difficulty in ensuring work efficiency and image accuracy, and achieve the effect of improving work efficiency

Pending Publication Date: 2021-07-16
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the patient moves during the examination, the captured image will be unqualified and will need to be re-taken
It can be seen that the DR image acquisition method in the prior art mainly relies on manual completion. When the patient volume is large, it is difficult to ensure the work efficiency and the accuracy of the captured images.

Method used

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  • Image acquisition method, device and system and storage medium
  • Image acquisition method, device and system and storage medium
  • Image acquisition method, device and system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 It is a schematic flow diagram of an image acquisition method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of automatically acquiring the target acquisition image of the current detection object. This method can be executed by the control device of the image acquisition system, wherein the The means can be realized by software and / or hardware. For details, see figure 1 As shown, the method may include the following steps:

[0026] S110. Obtain the identity information and inspection information of the currently detected object.

[0027] Wherein, the identity information may include the ID card number, name, gender, and body shape characteristics of the current detection object, and the body shape characteristics may include the height and weight of the current detection object. It can be understood that before the current detection object enters the scanning room, the image acquisition system can first rec...

Embodiment 2

[0039] figure 2 It is a schematic flowchart of an image acquisition method provided in Embodiment 2 of the present invention. The technical solution of this embodiment is refined on the basis of the above-mentioned embodiments. Optionally, based on the identity information and inspection information, automatically guiding the current detection object to be positioned to the object target positioning state includes: Based on the identity information and inspection information, determine the object target positioning state of the current detection object; automatically guide the current detection object to perform positioning according to the object target positioning state. For details, see figure 2 As shown, the method of this embodiment may include the following steps:

[0040] S210, acquiring identity information and inspection information of the currently detected object.

[0041] S220. Based on the identity information and the inspection information, automatically det...

Embodiment 3

[0059] Figure 4 It is a schematic structural diagram of an image acquisition device provided in Embodiment 3 of the present invention. see Figure 4 As shown, the system includes: an inspection information acquisition module 41, an equipment information determination module 42, an adjustment module 43, a positioning guidance module 44, and an exposure module 45; wherein, the inspection information acquisition module 41 acquires the identity information of the current detection object and the inspection information; the equipment information determination module 42, based on identity information and inspection information, automatically determines the equipment target positioning state and target exposure information of the shooting equipment; the adjustment module 43 automatically adjusts the shooting equipment to the equipment target positioning state; the positioning guidance module 44. Based on the identity information and inspection information, automatically guide the c...

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Abstract

The embodiment of the invention discloses an image acquisition method, device and system and a storage medium. The method comprises the following steps of acquiring identity information and inspection information of a current detection object; automatically determining equipment target positioning information and target exposure information of shooting equipment, and automatically adjusting the shooting equipment to the equipment target positioning state; and automatically guiding the current detection object to be positioned to an object target positioning state, and in response to the situation that the current detection object is positioned to the object target positioning state, automatically controlling the shooting equipment to expose the current detection object according to the target exposure information to obtain a target acquisition image. According to the method, the problem that in the prior art, when the number of patients is large, the working efficiency and the accuracy of shot images are difficult to guarantee is solved; the purposes of automatically guiding and adjusting the positioning state, automatically guiding users to be positioned and automatically controlling exposure are achieved; and the effect of improving the working efficiency and the accuracy of the shot images is achieved.

Description

technical field [0001] Embodiments of the present invention relate to medical equipment technology, and in particular to an image acquisition method, device, system and storage medium. Background technique [0002] DR (Digital Radiography, digital x-ray imaging) equipment is a digital imaging equipment that uses digital flat panel detectors for X-ray photography, and has been widely used in clinical diagnosis and medical research. [0003] In the prior art, when using DR equipment to examine a patient, the doctor needs to manually position the detector according to the examination site, shooting posture, shooting angle and other parameters, and then go to the examination room to manually adjust the exposure parameters to examine the patient, and the examination is over. Finally, the doctor judges the specific situation of the patient based on his own experience. If the patient moves during the examination, the captured image will be unqualified and will need to be re-taken....

Claims

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Application Information

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IPC IPC(8): A61B6/00A61B6/04
CPCA61B6/542A61B6/54A61B6/0492
Inventor 马艳歌张文日牛杰张娜崔凯
Owner SHANGHAI UNITED IMAGING HEALTHCARE