| 摘要 |
<p>The present invention aims to provide a cautery device that can be easily inserted into body tissue in which a tumor is generated, can cauterize the tumor without a surgical treatment, reduces risk on a patient, and can result in the maximized treatment effect. The present invention relates to the high frequency cautery wave device having a catheter which cauterizes a lesion on the body tissue using high frequency waves. The cautery device includes: a tube (110) which is made of a flexible material, has a space formed therein, and includes a high frequency transmitting member (111) which transmits high frequency waves to the space; an active tip (120) of which one side part is joined with the tube and is electrically connected with the high frequency transmitting member (111) to receive high frequency waves, and the other end is exposed to transmit the received high frequency waves to the lesion; and the catheter (130) which includes a space therein and contains the active tip (120) in the space.</p> |
