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NEEDLE TYPE ENDOSCOPE
专利权人:
해성옵틱스(주)
发明人:
김성훈,이재선
申请号:
KR1020160165072
公开号:
KR1018899210000B1
申请日:
2016.12.06
申请国别(地区):
KR
年份:
2018
代理人:
摘要:
The present invention relates to a needle type endoscope including a camera tube with an imaging means and a needle and a handle which surrounds the camera tube and has a sharp tip for human body cutting at the tip thereof, And is formed to be long. Further, the present invention relates to a needle type endoscope, comprising: a camera tube having an imaging means therein; A needle that surrounds the camera tube and has a sharp tip formed at the tip thereof for human body incision; A handle coupled to the needle with the camera tube; And the length of the camera tube is longer than the length of the needle. Thereby, a configuration such as a cannula or a sheath that provides a cut-off mechanism and an insertion path of an endoscope by disposing a camera tube for image acquisition inside a needle for human incision and structuring the camera tube so as to be movable forward and backward within the needle It is possible to provide an integrated needle-type endoscope capable of eliminating the need for an endoscope. In addition, it is possible to increase the safety by forming an inclined portion at the end of the sharp tip to prevent the inside of the human body from being damaged by manipulation and displacement of the endoscope after inserting the endoscope. In addition, a fixing protrusion or fixing groove corresponding to the inclined portion may be formed on one surface of the camera tube so that the inclined portion and the fixing protrusion or the fixing groove contact with the forward movement of the camera tube, thereby preventing the camera tube from moving backward. Further, the imaging means for image acquisition can be arranged in front of the camera tube to realize a high-quality image acquisition. By adopting a structure in which the lens barrel accommodating the objective lens is physically supported from the rear, It is possible to prevent the lens barrel from being pushed backward.본 발명은 촬상수단이 내장된 카메라 튜브와 카메라 튜브를 외부에서 감싸며 선단에 인체 절개를 위한 예리한 팁이 형성된 니들 및
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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