Electric pulse ablation device and simulation method suitable for electric pulse ablation device
作者： Chen Yonggang , Chen Xinhua , Zhang Yougan , Sun Tingting , Lyu Weimin
DOI:
关键词: Pulse (signal processing) 、 Biomedical engineering 、 Positioning system 、 Electrical impedance 、 Pressure sensor 、 Electrolyte 、 Electric pulse 、 Materials science 、 Ablation 、 High voltage
摘要: The present invention discloses an electric pulse ablation device and a simulation method suitable for the device, belongs to technical field of devices.The prior art has following defects: in existing process, due impedance tumor tissues, electrolyte parameters tissue infiltration liquid area change along with time changed are not matched initial any more, so that effect is poor. A pressure sensor module conduct early warning on puncture process avoid damage normal organ tissues; positioning system can navigation operation puncture. changes collected by biological analyzer, self-adaptive adjusts input time, adaptive high voltage steep kept achieve maximum destruction effect; very ideal.
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