Ablation device, control method, device, system thereof and storage medium

A control method and a technology of a controller are applied in the field of medical equipment, which can solve the problem that the electric ablation equipment is difficult to improve the ablation effect, and achieve the effect of improving the ablation effect.

Active Publication Date: 2021-06-01
HANGZHOU WKNIFE MEDICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the shortcomings of the existing methods, the present application proposes an ablation device and its control method, device, sys

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  • Ablation device, control method, device, system thereof and storage medium
  • Ablation device, control method, device, system thereof and storage medium
  • Ablation device, control method, device, system thereof and storage medium

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Embodiment Construction

[0055] The present application is described in detail below, and examples of embodiments of the present application are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. Also, detailed descriptions of known technologies will be omitted if they are not necessary to illustrate the features of the present application. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0056]Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be u...

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Abstract

The embodiment of the invention provides an ablation device, a control method, a device, a system thereof and a storage medium. The ablation device comprises an electrode needle used for extending into a target tissue; a pulse generating device is electrically connected with the electrode needle; a controller is in communication connection with the electrode needle and the pulse generation device and is used for controlling the electrode needle to release the medicament to at least part of the target tissue and controlling the pulse generation device to output an electric pulse sequence to the electrode needle; wherein the electrical pulse sequence includes a first pulse sequence for ablating at least a portion of the target tissue around the electrode needle. According to the embodiment, electric ablation and medicine ablation are combined, and the ablation effect is improved; the electroporation can be formed on the extracellular membrane of the target tissue through electric ablation, and the medicament can enter the cells of the target tissue more easily through the electroporation, so that the ablation effect can be greatly improved.

Description

technical field [0001] The present application relates to the technical field of medical equipment, and in particular, the present application relates to an ablation device, a control method, a device, a system, and a storage medium thereof. Background technique [0002] The electroporation technology mainly used in electroablation refers to sending electric field pulses to the lesion cells, so that the ions inside and outside the cells move and gather on both sides of the outer membrane of the cell, causing a sharp change in the transmembrane potential, and electroporation occurs in the outer membrane of the cell, breaking Balance the inside and outside of the cell, and then achieve the purpose of ablation. [0003] Existing electroablation equipment usually only has the function of electroablation, and it is difficult to improve the ablation effect. Contents of the invention [0004] In view of the shortcomings of the existing methods, the present application proposes a...

Claims

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Application Information

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IPC IPC(8): A61B18/14
CPCA61B18/14A61B2018/00613A61B2018/00154
Inventor 衷兴华
Owner HANGZHOU WKNIFE MEDICAL TECH CO LTD
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