Radiofrequency ablation needle electrode and preparation method thereof
A technology of radiofrequency ablation and needle electrode, applied in the field of medical devices, can solve problems such as poor comprehensive performance and nearby tissue damage, and achieve the effects of low cost, simple operation and large ablation range
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0021] like figure 1 As shown, the radiofrequency ablation needle electrode preparation method provided by the embodiment of the present invention specifically includes:
[0022] S101, the radiofrequency ablation electrode needle is wrapped in Inconel 625 alloy, and the Inconel 625 alloy is shaped on the electrode to form an insulating layer at 260-300 degrees Celsius.
[0023] S102, peel off the insulating layer formed by the Inconel 625 alloy.
[0024] S103, cleaning and grinding the radiofrequency ablation electrode needle with metallographic sandpaper, and reacting with ultrasonic stirring at room temperature for 4 ho...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com