Control method, control device and computer readable storage medium of radiofrequency ablation, radiofrequency ablation catheter and lung radiofrequency ablation system

A radio frequency ablation and control method technology, applied in computer-aided surgery, parts of surgical instruments, medical science, etc., can solve the problems of accidental injury of surrounding normal tissues and organs, large ablation range, incomplete ablation, etc.

Pending Publication Date: 2019-08-02
HANGZHOU BRONCUS MEDICAL CO LTD
View PDF3 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing radiofrequency ablation catheters cannot effectively control the ablation range, and cannot timely judge whether the ablation range is appropriate
The ablation range is small, the ablation is not complete, and there is a risk of recurrence; the ablation range is large, and the surrounding normal tissues and organs may be accidentally injured

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
  • Control method, control device and computer readable storage medium of radiofrequency ablation, radiofrequency ablation catheter and lung radiofrequency ablation system
  • Control method, control device and computer readable storage medium of radiofrequency ablation, radiofrequency ablation catheter and lung radiofrequency ablation system
  • Control method, control device and computer readable storage medium of radiofrequency ablation, radiofrequency ablation catheter and lung radiofrequency ablation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0088] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0089] In order to better describe and illustrate the embodiments of the application, reference may be made to one or more drawings, but additional details or examples used to describe the drawings should not be regarded as an invention of the application, the presently described implementation limitations on the scope of any of the examples or preferred modes.

[0090] It should be noted that when a component is said to be "connected" to another component, it may be directly connec...

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 relates to a control method, a control device and a computer readable storage medium of radiofrequency ablation, a radiofrequency ablation catheter and a lung radiofrequency ablation system. The control method of the radiofrequency ablation comprises the following steps of S100, obtaining the temperature information of the surrounding of a motor in the ablation process; S110, comparing the temperature information and the temperature threshold value; S120, when the temperature information and the temperature threshold value meet the preset relationship, sending an ablation stopping command. The control method of the radiofrequency ablation has the advantage that the ablation process is controlled by monitoring the problem of the surrounding of the electrode in the ablation process.

Description

technical field [0001] The present application relates to the field of tumor minimally invasive ablation therapy, in particular to a radio frequency ablation control method, control device and computer-readable storage medium. Background technique [0002] Lung cancer is one of the most common malignant tumors. In clinical treatment, surgical resection is still the first choice for the treatment of early lung cancer. However, for lung cancer patients who are older, weaker, have poor cardiopulmonary function, or have complications, they are not suitable or tolerate conventional surgical resection. Therefore, many local treatment methods such as minimally invasive tumor ablation have emerged. Minimally invasive ablation of lung tumors includes radio frequency ablation (RFA), cryoablation, microwave ablation, etc. Among them, only radio frequency ablation is included in the clinical guidelines of the National Comprehensive Cancer Network for non-small cell lung cancer. [00...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/14
CPCA61B18/12A61B18/1492A61B2018/00714A61B2018/00791A61B2018/00577A61B2018/00541A61B2018/00875A61B2018/00589A61B2018/00011A61B2018/00755A61B2018/00898A61B2018/00029A61B2018/00648A61B2018/00708A61B2018/00065A61B2218/002A61B2034/2051A61B2018/00815A61B2018/00666A61B2018/00744A61B18/1233A61B2018/00142A61B2018/00797
Inventor 徐宏周华珍王礼明江松苏晨晖
Owner HANGZHOU BRONCUS MEDICAL CO LTD
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