최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0725683 (1996-10-02) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 898 인용 특허 : 0 |
A surgical instrument for performing endoscopic surgical procedures. In one embodiment, the instrument includes a knife that remains unexposed until initiation of a cutting sequence, and returns to an unexposed position at the conclusion of the cutting sequence, minimizing the risk of injury to the
A surgical instrument for performing endoscopic surgical procedures. In one embodiment, the instrument includes a knife that remains unexposed until initiation of a cutting sequence, and returns to an unexposed position at the conclusion of the cutting sequence, minimizing the risk of injury to the person handling the instrument. In another embodiment, the instrument includes a flexible neck for articulating a surgical head assembly with respect to the shaft of the instrument. In another embodiment, a device for locking the articulated head at an angle of articulation is provided. In yet another embodiment, a mechanism for opening and closing an anvil assembly is disclosed.
A surgical instrument for applying one or more surgical fasteners to tissue, comprising a fastener applying assembly, a handle, and a shaft connecting the handle to the fastener applying assembly: said fastener applying assembly including fastener holding means for holding one or more said surgical
A surgical instrument for applying one or more surgical fasteners to tissue, comprising a fastener applying assembly, a handle, and a shaft connecting the handle to the fastener applying assembly: said fastener applying assembly including fastener holding means for holding one or more said surgical fasteners, driver means for driving said surgical fasteners into the tissue, means for forming said surgical fasteners about the tissue including an anvil, and closure means for closing said anvil and said fastener holding means with respect to one another, and for clamping tissue therebetween; said instrument further including means for actuating said closure means, said handle further including means for actuating said driver means and firing said surgical fasteners into the tissue, said handle being mounted to the proximal end of said shaft; said closure means including a closure tube rotatably mounted to said shaft and including means for rotating said closure tube with respect to said anvil, said closure tube including means for opening said anvil with respect to said fastener holding means when said closure tube is rotated in a first direction, and for closing said anvil with respect to said fastener holding means when said closure tube is rotated in a second direction opposite said first direction.
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