Multifunctional ablation catheter system for denervation of renal sympathetic nerves
A technology for ablating catheters and sympathetic nerves, applied in the field of medical devices, can solve problems such as inability to perform multi-point ablation, insufficient adhesion between radiofrequency ablation electrodes and blood vessel walls, and excessive ablation range.
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[0090] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments. These examples should be understood as only for illustrating the present invention but not for limiting the protection scope of the present invention. After reading the content of the present invention, the skilled person can make various improvements or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.
[0091] figure 1 Embodiments of the invention and the main components thereof are shown. Such as figure 1As shown, this kind of renal denervation ablation system is mainly composed of an ablation catheter 1, a control handle 2 and an ablation generating device 3, with or without a guide catheter 7 according to the situation. See 1. The distal end (head end) of the ablation catheter 1 is free, and the proximal end (tail end, end) is ...
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Abstract
Description
Claims
Application Information
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