Surgical instrument automatic identification and recovery method and system

A surgical instrument and automatic identification technology, applied in the field of medical imaging, can solve the problems of low efficiency and low precision, achieve the effect of standardizing recycling process, improving work efficiency and reducing pollution

Inactive Publication Date: 2020-08-18
NANJING XINKONGJIAN INFORMATION TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Technical purpose: Aiming at the defects of low efficiency and low precision in image recognition of surgical instruments in the prior art, the present invention discloses a method and system for automatic identification and recycling of surgical instruments, which saves time for surgical instrument recycling by combining image recognition with quality matching , to improve work efficiency

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  • Surgical instrument automatic identification and recovery method and system
  • Surgical instrument automatic identification and recovery method and system
  • Surgical instrument automatic identification and recovery method and system

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Embodiment Construction

[0036] The invention discloses a method and system for automatic identification and recovery of surgical instruments. The solution will be further explained and described below in conjunction with the accompanying drawings.

[0037] as attached figure 2 As shown, a system for automatic identification and recovery of surgical instruments includes a computer unit and an image acquisition device and a quality acquisition device connected thereto. The computer unit includes a database unit, an image processing device, an image recognition device and a quality matching device; the image recognition device includes a block image generation unit, a feature quantity calculation unit, a separation hyperplane calculation unit and a type discrimination unit;

[0038] Among them, the database unit is used to store all categories of surgical instruments in the medical disinfection package and their standard image information, standard quality information and separation hyperplane, wherein...

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Abstract

The invention discloses a surgical instrument automatic identification and recovery method and system, and is applied in the medical imaging field, wherein the method comprises the steps that images and quality information of surgical instruments to be recycled are acquired, the image information is primarily processed, the primarily processed images are subjected to image recognition, the categories of the images are acquired, quality verification is conducted on the corresponding surgical instruments in the classified images, and the surgical instruments are placed on a recycling table through a grabbing device after verification is passed; the system comprises a computer unit, an image acquisition device, a quality acquisition device and a recovery table, wherein the computer unit comprises a database unit, an image processing device, an image recognition device and a quality matching device; the image recognition apparatus includes a block image generation unit, a feature amount calculation unit, a separation hyperplane calculation unit, and a type determination unit. By combining image recognition and quality matching, the surgical instrument recovery time is saved, the working efficiency is improved, and the recovery accuracy of surgical instruments in a medical disinfection kit is improved.

Description

technical field [0001] The invention relates to the field of medical imaging, in particular to a method and system for automatic identification and recovery of surgical instruments. Background technique [0002] At present, the recycling of surgical instruments in the hospital disinfection supply center is mainly manual recycling, and the counting and recycling of the used instruments and materials is very tedious work. Surgical instruments need to be counted manually, and the name of the recycling package must be checked. However, the complicated models of surgical instruments greatly reduce work efficiency, are time-consuming and labor-intensive, and are also prone to errors. In addition, manual counting will come into contact with instruments, which is easy to cause pollution. [0003] In the invention patent of the image recognition method and the imaging device with the publication number CN101650783B, when the feature value of the block image of the image captured by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06K9/46
CPCG06V10/462G06V10/751G06F18/2411
Inventor 刘华
Owner NANJING XINKONGJIAN INFORMATION TECH
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