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Dynamic prediction method and system for use of surgical instrument

A dynamic prediction, surgical instrument technology, applied in instruments, medical equipment, biological neural network models, etc., to reduce time and labor costs, reduce running-in and adaptation time, and enhance cooperation.

Active Publication Date: 2022-02-01
WEST CHINA HOSPITAL SICHUAN UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art, provide a dynamic prediction method and system for the use of surgical instruments, and solve the existing problems in the cooperation between surgical instrument assistants and surgeons in the current operation process

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  • Dynamic prediction method and system for use of surgical instrument
  • Dynamic prediction method and system for use of surgical instrument
  • Dynamic prediction method and system for use of surgical instrument

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Embodiment Construction

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the application provided in conjunction with the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in ...

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Abstract

The invention relates to a dynamic prediction method and system for use of a surgical instrument, and the method comprises the steps: S1, inputting an image collected in real time into a surgical stage recognition model and an instrument head key point detection model, and obtaining a recognition result and a detection result; S2, inputting an image collected in real time and instrument head key point coordinate information into an image feature extraction model to obtain an instrument head surrounding scene information feature vector; S3, fusing the operation elements, inputting the fused operation elements into the instrument prediction model, obtaining an instrument use possibility sequence in a future period of time, and transmitting instruments by nurses according to the instrument use possibility sequence; and S4, repeating the steps, sorting the list, and transferring the instruments by the nurses according to a new sequence. According to the invention, the reaction time of the instrument assistant is shortened, the probability of wrong cooperation of the instrument assistant is reduced, the running-in progress between the instrument assistant and a surgeon is accelerated, the degree of cooperation of an operation team is enhanced, the operation efficiency is improved, and the satisfaction of medical staff in work is improved.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to a dynamic prediction method and system for the use of surgical instruments. Background technique [0002] Surgeons need good cooperation during the operation process, and the instrument assistant can provide them with surgical instruments in a timely and effective manner. Good cooperation can effectively improve the smoothness of the operation, reduce the duration of the operation, and improve the overall quality of the operation; therefore, the instrument assistant is familiar with surgical procedures. The use of surgical instruments by doctors is the most basic requirement, and it is also an important part to ensure the efficient completion of surgery and achieve tacit cooperation. [0003] At present, there are the following problems in the cooperation between the surgical instrument assistant and the surgeon during the operation process, resulting in a long ru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/00G06V10/44G06V10/82G06N3/04G16H40/60
CPCG16H40/60G06N3/045
Inventor 王昕李昂赵颖刘杰
Owner WEST CHINA HOSPITAL SICHUAN UNIV
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