Implant intervention simulation method, selection method, medium and equipment

A simulation method and implant technology, applied in the field of implants, can solve problems such as unpredictable implant effects, and achieve a highly versatile effect.

Active Publication Date: 2020-07-10
SHANGHAI XINGMAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an implant intervention simulation method, selection method, medium and equipment, which are used to solve the problem that the prior art cannot predict the effect of implant placement

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  • Implant intervention simulation method, selection method, medium and equipment
  • Implant intervention simulation method, selection method, medium and equipment
  • Implant intervention simulation method, selection method, medium and equipment

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Embodiment Construction

[0040]Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0041] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and size of the compone...

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Abstract

The present invention provides an implant intervention simulation method, selection method, medium and equipment. The implant intervention simulation method includes: acquiring a three-dimensional model of an implant; acquiring image data of a target blood vessel; Obtaining a three-dimensional model of a blood vessel; implanting the three-dimensional model of the implant into the three-dimensional model of the blood vessel to obtain a three-dimensional model of the blood vessel after implantation; performing hemodynamic simulation on the three-dimensional model of the implanted blood vessel to obtain an implanted three-dimensional model Simulation results of physical intervention. The implant intervention simulation method includes steps such as blood vessel segmentation, three-dimensional model reconstruction, virtual implantation, and hemodynamic simulation, which fully considers the interaction between the implant and the blood vessel, and can effectively predict the placement of the implant according to the simulation results. The direct effect after implantation provides a basis for the selection of implant brands and models.

Description

technical field [0001] The invention belongs to the field of implants, and relates to an implant simulation method, in particular to an implant intervention simulation method, selection method, medium and equipment. Background technique [0002] Interventional surgery is an important treatment for many cardiovascular and cerebrovascular diseases. Specifically, it refers to a treatment method that introduces special implants into the human body under the guidance of medical imaging equipment to diagnose and locally treat pathological conditions in the body. In vascular interventional surgery, different types of implants are often placed according to the needs. Each implant has different brands and models. It is very important to choose the appropriate implant in the treatment. At present, when selecting implants for patients in clinical practice, doctors can only roughly measure the basic size of the position where the implant is placed by the patient through image data, and ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/10
CPCA61B34/10A61B2034/104
Inventor 刘维平房劬
Owner SHANGHAI XINGMAI INFORMATION TECH CO LTD
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