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-0406345 (2009-03-18) |
등록번호 | US-8409222 (2013-04-02) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 394 인용 특허 : 409 |
An apparatus for application of surgical clips to body tissue has a handle portion and a body extending distally from the handle portion and defining a longitudinal axis. The apparatus also has a plurality of surgical clips disposed within the body, and a jaw assembly mounted adjacent a distal end p
An apparatus for application of surgical clips to body tissue has a handle portion and a body extending distally from the handle portion and defining a longitudinal axis. The apparatus also has a plurality of surgical clips disposed within the body, and a jaw assembly mounted adjacent a distal end portion of the body. The jaw assembly includes first and second jaw portions movable between a spaced-apart and an approximated position. The apparatus also has a wedge plate longitudinally movable between the first and the second jaw portions, and a clip pusher configured to individually distally advance a surgical clip to the jaw assembly while the jaw portions are in the spaced apart position. The apparatus still further has an actuator at least partially disposed within the body and longitudinally movable in response to actuation of the handle portion and a jaw closure member positioned adjacent the first and second jaw portions to move the jaw portions to the approximated position.
1. An apparatus for application of surgical fasteners to body tissue, the apparatus comprising: a) a handle portion;b) a body extending distally from the handle portion and defining a longitudinal axis;c) a plurality of surgical fasteners disposed within the body;d) a jaw assembly mounted adjacent a
1. An apparatus for application of surgical fasteners to body tissue, the apparatus comprising: a) a handle portion;b) a body extending distally from the handle portion and defining a longitudinal axis;c) a plurality of surgical fasteners disposed within the body;d) a jaw assembly mounted adjacent a distal end portion of the body, the jaw assembly including first and second jaw portions movable between a spaced-apart and an approximated position;e) a drive member configured to individually distally advance a surgical fastener to the jaw assembly while the jaw portions are in the spaced apart position;f) an actuation mechanism at least partially disposed within the body and longitudinally movable in response to actuation of the handle portion, the actuation mechanism including a first angled surface;g) a counting device supported in the handle portion, wherein the counting device is configured to display at least one of a number of remaining occurrences of an event and the number of occurrences of an event; andh) a lockout mechanism connected to the drive member, the lockout mechanism including a second angled surface configured and dimensioned to cooperatively engage the first angled surface of the actuation mechanism, wherein re-actuation of the apparatus is prevented, and the apparatus is locked upon engagement of the first angled surface and the second angled surface subsequent to the application of a final surgical fastener. 2. The apparatus according to claim 1, wherein the counting device is a digital counting device. 3. The apparatus according to claim 1, wherein the counting device includes an optical sensor for triggering a response in a display. 4. The apparatus according to claim 3, wherein the optical sensor includes a source of constant light and a detector for said light, wherein the optical sensor triggers a response when a constant light produced by the source of constant light is interrupted. 5. The apparatus according to claim 4, wherein the constant light is temporarily interrupted by a component of the apparatus at a time in a firing sequence corresponding to a complete formation of a surgical fastener, wherein a number of occurrences shown on the display is changed by one. 6. The apparatus according to claim 5, wherein the number of remaining occurrences shown on the display is reduced by one. 7. The apparatus according to claim 4, wherein the source of constant light produces an infrared light beam. 8. The apparatus of claim 3, further comprising a wireless technology to transmit information between the sensor and the counting device. 9. The apparatus of claim 8, wherein the wireless technology is at least one of WI-FI® and BLUETOOTH®. 10. The apparatus of claim 8, wherein the wireless technology is an external electronic device. 11. The apparatus of claim 10, wherein the external electronic device is at least one of a monitor and an inventory system. 12. The apparatus according to claim 1, wherein the counting device is operatively connected to the handle portion. 13. The apparatus according to claim 1, wherein the counting device is a liquid crystal display. 14. The apparatus according to claim 1, wherein the counting device is a light emitting diode. 15. The apparatus according to claim 1, further comprising a jaw closure member positioned distally of the actuation mechanism and adjacent the first and second jaw portions to move the jaw portions to the approximated position upon longitudinal movement of the actuation mechanism. 16. The apparatus according to claim 1, wherein the lockout mechanism is directly connected to the drive member. 17. The apparatus according to claim 16, wherein the lockout mechanism is fixedly connected to the drive member. 18. The apparatus according to claim 1, wherein the lockout mechanism includes a wedge member disposed within the body, the wedge member being longitudinally movable through the body between a proximal-most position and a distal-most position. 19. The apparatus according to claim 18, wherein the wedge member includes the first angled surface and the actuation mechanism includes the second angled surface, the first and second angled surfaces being in engagement when the wedge member is in the distal-most position to substantially prevent proximal retraction of the actuation mechanism.
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