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Artificial intelligence ultrasonic auxiliary system and application thereof

An ultrasound-assisted and artificial intelligence technology, which is applied in image enhancement, instruments, and recognition of medical/anatomical models, can solve the problems of patients' organ compression damage, easy to miss lesion areas, easy missed diagnosis and misdiagnosis, etc., to shorten the acquisition of standard slices time, make up for the lack of medical resources, and prevent missed/misdiagnosed effects

Active Publication Date: 2020-06-19
THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] Restricted image reading: The accuracy of image reading by doctors who can diagnose is based on whether the ultrasound images collected by the remote doctor meet the clinical standards. It is subject to the personal experience and level of the remote doctor. Many ultrasound images collected do not meet the standards, seriously affecting Improve the accuracy of the expert doctor's reading
[0014] Long time and tired doctors: The collection of standard ultrasound image slices is limited by the technology and experience of the remote doctors themselves. During the process of image collection, the consulting doctor needs to spend more time and energy on remote guidance. Techniques and techniques affect the diagnosis. Doctors at the consultation end need to see the real-time imaging video of the ultrasound equipment and the drawing technique of the doctor at the same time, and provide real-time guidance to them, telling the doctor at the remote end where to apply force, pressurize, and adjust. The doctor at the consultation end Doctors spend a lot of time and energy
[0015] It is easy to miss and misdiagnose: Telemedicine is subject to time constraints, personnel interference and image conditions. Doctors at the consultation end cannot make a comprehensive and detailed observation of the collected images, and it is easy to miss some lesion areas, resulting in the risk of missed diagnosis and misdiagnosis
[0016] The accuracy and safety of the robotic arm are unreliable: through remote operation of the robotic arm, it is difficult to achieve the level of on-site image collection due to precision problems. At the same time, the remote control of the robotic arm lacks force perception, which may cause damage to the patient’s organ compression.

Method used

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  • Artificial intelligence ultrasonic auxiliary system and application thereof
  • Artificial intelligence ultrasonic auxiliary system and application thereof
  • Artificial intelligence ultrasonic auxiliary system and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Please refer to Figure 1-2 , figure 1 The artificial intelligence ultrasound auxiliary system is implanted inside the ultrasound machine, and the artificial intelligence ultrasound auxiliary system is implanted inside the ultrasound machine to communicate with the existing functional components of the ultrasound machine (such as: probe, ultrasound transmitting / receiving device, signal processing and image processing) display and other functional components), so that with the assistance of the artificial intelligence module, the ultrasound machine can realize the functions of automatic case classification, automatic selection of standard slices for negative cases, and automatic reminder for suspected cases. The ultrasonic machine in the present invention includes but not limited to various ultrasonic machines disclosed in the prior art.

Embodiment 2

[0064] figure 2 It is to implant the artificial intelligence ultrasound auxiliary system in various image information systems connected to the ultrasound machine, and communicate with the existing functional components of the image information system (such as: image processing system and report management system), so that the ultrasound image system With the assistance of the intelligent module, functions such as automatic classification of cases, automatic selection of standard slices for negative cases, and automatic prompting for film reading of suspected cases are realized. The image information system in the present invention includes various image information systems disclosed in the prior art.

[0065] The implementation method is mainly divided into two stages: a model training step and a model identification step, wherein the model training mainly includes three steps of data collection, feature labeling, and model training.

[0066] Data collection step: obtaining ...

Embodiment 3

[0070] refer to Figure 3-4 , the artificial intelligence ultrasound assistant system described in this embodiment is applied in Implementation 1 and 2, including the following functional modules

[0071] Image collection module: it is used to obtain the ultrasound image collected by the doctor in real time from the ultrasound machine; specifically, its main function is to collect the ultrasound image collected during the doctor’s examination. When the ultrasound doctor holds the ultrasound probe for ultrasound examination, the ultrasound probe Obtain the ultrasound images of various organs that need to be inspected from the area to be examined by the patient, and the ultrasound collection module obtains the ultrasound images collected by the doctor from the ultrasound machine in real time;

[0072] Image transmission module: transmit the ultrasonic image acquired by the image collection module to the image framing module through wired network transmission or wireless network ...

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Abstract

The invention relates to the field of ultrasonic medical images, and provides an artificial intelligence ultrasonic auxiliary system and application thereof. The system is mainly applied to an ultrasonic machine, an image system and telemedicine. The artificial intelligence ultrasonic auxiliary system comprises an image collection module. The system comprises an image transmission module, an imageframing module, an automatic classification module, an automatic film selection module, a teaching auxiliary module, a film reading prompt module and a quality control analysis module, realizes automatic classification of cases, automatically selects a standard section for negative cases, and provides functions of automatic film reading prompt, teaching assistance, quality control analysis and the like for suspected cases. After an ultrasonic auxiliary system based on artificial intelligence is implanted into an ultrasonic machine, an image information system and a remote medical system, doctors with low annual resources can quickly start, and the defect of basic medical resources is overcome.

Description

technical field [0001] The invention relates to the field of ultrasonic medical imaging, in particular to an artificial intelligence ultrasonic auxiliary system and its application. Background technique [0002] In the current field of ultrasound medicine, there is a huge supply-demand asymmetry. [0003] From the perspective of doctors’ needs, a fast and accurate system is needed to help doctors quickly and accurately detect whether a patient is a positive case or a negative case in their daily work. For negative cases, a standard section that meets clinical needs is automatically obtained; for positive cases, it provides Image reading prompts allow doctors to clearly understand relevant signs and assist doctors to make accurate diagnoses. [0004] The current status of products and services that the market and enterprises can provide are: [0005] At present, neither the ultrasound machine nor the image information system connected to the ultrasound machine has the funct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06T7/00G16H30/20
CPCG06T7/0012G16H30/20G06T2207/10132G06T2207/20081G06T2207/20084G06V2201/03G06F18/2411G06F18/22
Inventor 罗红张波李科君夏娇
Owner THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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