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-0917636 (1992-07-20) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 1034 인용 특허 : 0 |
A stapler mechanism is described which contains a stapling assembly, and anvil assembly, firing means and knife means. These means are activated by a firing trigger. The anvil assembly is closed upon the stapling assembly by means of a closure trigger. The firing trigger is inoperable until the clos
A stapler mechanism is described which contains a stapling assembly, and anvil assembly, firing means and knife means. These means are activated by a firing trigger. The anvil assembly is closed upon the stapling assembly by means of a closure trigger. The firing trigger is inoperable until the closure trigger has been activated. Another mechanism in the stapler is capable of locking the closure trigger after use so it does not spring open inadvertently before use of the firing trigger. Additionally, the stapler mechanism allows forward motion of both triggers and also is capable of allowing reverse motion of the closure trigger to open the mechanism.
An endoscopic surgical tissue fastening instrument comprising: a tissue fastening portion; a handle portion having a handle; and an elongated shaft portion connecting said tissue fastening portion and said handle portion, wherein said tissue fastening portion contains a cartridge portion having a pl
An endoscopic surgical tissue fastening instrument comprising: a tissue fastening portion; a handle portion having a handle; and an elongated shaft portion connecting said tissue fastening portion and said handle portion, wherein said tissue fastening portion contains a cartridge portion having a plurality of fasteners arranged to be placed into tissue and an anvil portion arranged to clamp tissue between said anvil portion and said cartridge portion so as to permit the firing of said tissue fasteners into tissue; and said cartridge portion and anvil portion pivotable one with respect to the other; and said handle portion containing a closure trigger and a firing trigger, said closure trigger remotely connected to said anvil portion, said closure trigger capable of causing said anvil portion to pivot so as to bring said anvil portion into proximity with said cartridge portion, and said firing trigger connected to said cartridge portion and capable of firing said fasteners from said cartridge portion into said tissue so as to fasten said tissue, and wherein said firing trigger and said closure trigger are pivotable with respect to said handle, and said closure trigger having: an initial position, and a clamping position pivotally displaced from said initial position; and said firing trigger having: an initial position pivotally displaced from said closure trigger initial position, an intermediate position pivotally displaced from said firing trigger initial position, and a final position pivotally displaced from said intermediate position: and further including engagement means on said closure trigger for actuating said firing trigger from its initial position to its intermediate position during motion of said closure trigger from its initial position to its clamping position.
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