Surgical navigation system for lung puncture

A surgical navigation and lung technology, applied in the field of surgical navigation, can solve the problems of unobservable lesions, increased radiation dose received by patients, complicated surgical operations, etc., to achieve the effect of increasing possibility, reducing damage, and simple surgical operation.

Inactive Publication Date: 2017-05-31
上海精劢医疗科技有限公司
View PDF24 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this technology is that multiple CT scans are required, and the radiation dose of the patient is increased; Chinese Patent Document No. CN 202437059, published on 2012-9-19, invented the "Bronchoscopic Electromagnetic Navigation System", which is displayed on the computer Under the guidance of the advanced virtual three-dimensional bronchial tree and the electromagnetic navigation tracking and position

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Surgical navigation system for lung puncture
  • Surgical navigation system for lung puncture
  • Surgical navigation system for lung puncture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The specific implementation manners of the present invention will be described in detail below in conjunction with the examples and accompanying drawings.

[0036] Please refer to Figure 1-2 Expressed examples.

[0037] Such as figure 1 As shown, the present invention provides a lung puncture surgery navigation system based on boundary element modeling, which includes hardware components and software components. The hardware components include: navigation workstation 1, uninterruptible power supply 2, navigation and positioning device, navigation and positioning fixture, puncture biopsy probe 5, navigation vest 6 and intelligent surgical instruments; software components include: patient data management module, image data Three-dimensional visualization and processing module, rapid lung region segmentation module, navigation configuration module, preoperative planning module, automatic surgical registration module, surgical guidance module and postoperative surgical e...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a surgical navigation system for lung puncture. The surgical navigation system comprises a navigation workstation, an aspiration biopsy probe and a navigation waistcoat, wherein the aspiration biopsy probe and the navigation waistcoat are in data connection with the navigation workstation; the navigation workstation is provided with an electric control unit; the electric control unit is internally provided with an operating system and integration software; the integration software comprises a patient data management module, an image data three-dimensional visualization and processing module, a lung region partitioning module, a navigation configuration module, a pre-operation planning module, an operation rectification module, an operation guide module, a mathematical modeling module and a postoperation operative evaluation module. The surgical navigation system is used for performing early detection on suspected tumors in the whole lung region, and has the advantages of greatly improving the surgical precision, reducing the radiation dose, reducing the operation complexity, reducing postoperation complications, shortening the operation time and the like.

Description

technical field [0001] The invention relates to surgical navigation technology, in particular to a surgical navigation system for lung puncture. Background technique [0002] Lung cancer is the most common primary lung tumor, the fastest growing morbidity and mortality worldwide, and the highest threat to human health and life. Percutaneous lung biopsy can be used to diagnose lung cancer and other lung diseases. Due to the limitations of soft tissue drift caused by lung breathing, traditional lung biopsy requires repeated X-ray imaging to accurately locate the lesion for puncture. Large, complex and time-consuming surgery, and due to inaccurate positioning, serious postoperative complications and other shortcomings. [0003] After searching the existing technology, Zhang Xuezhe published the article "CT-guided chest biopsy" in the fourth issue of "Chinese Journal of Tuberculosis and Respiratory Medicine" in 2001. Extract tissue. The disadvantage of this technology is that...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B34/20A61B34/10A61B17/34A61B10/02
CPCA61B10/0233A61B17/3403
Inventor 顾力栩
Owner 上海精劢医疗科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap