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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0571821 (2012-08-10) |
등록번호 | US-8523898 (2013-09-03) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 46 인용 특허 : 1041 |
A forceps includes an end effector assembly having first and second jaw members. Each jaw member includes a proximal flange having an inwardly-facing surface. The proximal flanges are coupled to one another for moving the jaw members relative to one another between a first position and a second posi
A forceps includes an end effector assembly having first and second jaw members. Each jaw member includes a proximal flange having an inwardly-facing surface. The proximal flanges are coupled to one another for moving the jaw members relative to one another between a first position and a second position for grasping tissue therebetween. The inwardly-facing surfaces of the proximal flanges are disposed in abutting relation relative to one another. A knife is configured to move along a knife path defined along an outwardly-facing surface of one of the proximal flanges. The knife is movable between a retracted position and an extended position, wherein the knife extends between the jaw members to cut tissue grasped therebetween.
1. A forceps, comprising: an end effector assembly, including: first and second jaw members, each jaw member including a proximal flange having an inwardly-facing surface, the proximal flanges coupled to one another for moving the jaw members relative to one another between a first position and a se
1. A forceps, comprising: an end effector assembly, including: first and second jaw members, each jaw member including a proximal flange having an inwardly-facing surface, the proximal flanges coupled to one another for moving the jaw members relative to one another between a first position and a second position for grasping tissue therebetween, the inwardly-facing surfaces of the proximal flanges disposed in abutting relation relative to one another;a knife configured to move along a knife path defined along an outwardly-facing surface of one of the proximal flanges, the knife movable between a refracted position and an extended position, wherein the knife extends between the jaw members to cut tissue grasped therebetween; anda knife guide disposed on the outwardly-facing surface of at least one of the proximal flanges, the knife guide including a blade stop pivotably coupled thereto and biased to obstruct the knife path when the first and second jaw members are disposed in a first, open configuration to prevent distal translation of knife blade. 2. The forceps according to claim 1, wherein at least one of the jaw members defines a knife channel therein, the knife channel configured to receive the knife upon movement of the knife from the retracted position to the extended position. 3. The forceps according to claim 2, wherein the knife channel is offset from a longitudinal axis defined through the end effector assembly. 4. The forceps according to claim 3, wherein the knife channel is offset from the longitudinal axis of the end effector assembly in a direction towards the knife path. 5. The forceps according to claim 1, wherein the knife guide is configured to guide movement of the knife along the knife path. 6. The forceps according to claim 1, wherein at least one of the jaw members is adapted to connect to a source of energy to communicate energy to tissue grasped between the jaw members. 7. The forceps according to claim 1, wherein the knife path extends in substantially parallel orientation relative to a longitudinal axis defined through the end effector assembly. 8. The forceps according to claim 1, wherein the knife guide is configured to guide movement of the knife along the knife path. 9. A forceps, comprising: an end effector assembly, including:first and second jaw members, at least one of the jaw members defining a knife channel extending therethrough, each jaw member including a proximal flange having an inwardly-facing surface, the proximal flanges coupled to one another for moving the jaw members relative to one another between a first position and a second position for grasping tissue therebetween, the inwardly-facing surfaces of the proximal flanges disposed in abutting relation relative to one another;a knife configured to move along a knife path defined along an outwardly-facing surface of one of the proximal flanges, the knife movable between a retracted position and an extended position, wherein the knife extends through the knife channel and between the jaw members to cut tissue grasped therebetween; anda knife guide disposed on the outwardly-facing surface of at least one of the proximal flanges, the knife guide including a blade stop pivotably coupled thereto and biased to obstruct the knife path when the first and second jaw members are disposed in a first, open configuration to prevent distal translation of knife blade. 10. The forceps according to claim 9, wherein the knife channel is offset from a longitudinal axis defined through the end effector assembly. 11. The forceps according to claim 10, wherein the knife channel is offset from the longitudinal axis of the end effector assembly in a direction towards the knife path. 12. The forceps according to claim 9, wherein at least one of the jaw members is adapted to connect to a source of energy to communicate energy to tissue grasped between the jaw members. 13. The forceps according to claim 9, wherein the knife channel and the knife path are disposed in substantial alignment with one another. 14. The forceps according to claim 9, wherein the knife path extends in substantially parallel orientation relative to a longitudinal axis defined through the end effector assembly.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.