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-0661001 (2015-03-18) |
등록번호 | US-9918717 (2018-03-20) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 990 |
A pivot mechanism for use with a surgical device includes a first jaw member, a second jaw member, and a pivot pin. The first jaw member includes at least one circular aperture. The second jaw member includes at least one square-like aperture. The pivot pin is configured to engage the at least one c
A pivot mechanism for use with a surgical device includes a first jaw member, a second jaw member, and a pivot pin. The first jaw member includes at least one circular aperture. The second jaw member includes at least one square-like aperture. The pivot pin is configured to engage the at least one circular aperture of the first jaw member and the at least one square-like aperture of the second jaw member such that the first jaw member is pivotably coupled to the second jaw member.
1. A pivot mechanism for use with a surgical device, the pivot mechanism comprising: a first jaw member including at least one circular aperture;a second jaw member including at least one square-like aperture; anda pivot pin configured to engage the at least one circular aperture of the first jaw me
1. A pivot mechanism for use with a surgical device, the pivot mechanism comprising: a first jaw member including at least one circular aperture;a second jaw member including at least one square-like aperture; anda pivot pin configured to engage the at least one circular aperture of the first jaw member and the at least one square-like aperture of the second jaw member such that the first jaw member is pivotably coupled to the second jaw member;wherein the at least one circular aperture of the first jaw member is disposed laterally outward of the at least one square-like aperture of the second jaw member. 2. The pivot mechanism according to claim 1, wherein the at least one circular aperture of the first jaw member includes two circular apertures. 3. The pivot mechanism according to claim 1, wherein the at least one square-like aperture of the second jaw member includes two square-like apertures. 4. The pivot mechanism according to claim 1, wherein the at least one square-like aperture of the second jaw member includes four linear walls with adjacent linear walls interconnected by a rounded portion. 5. The pivot mechanism according to claim 1, wherein the pivot pin includes a head at a proximal portion, a tip at a distal portion, and a body between the head and the tip, an entirety of the body includes a constant outer diameter. 6. The pivot mechanism according to claim 5, wherein the body is in contact with the tip. 7. The pivot mechanism according to claim 6, wherein an entirety of the tip is conical. 8. The pivot mechanism according to claim 1, wherein the first jaw member is an anvil assembly and the second jaw member is a cartridge assembly. 9. A surgical device, comprising: a handle assembly;an elongated body extending distally from the handle assembly;a loading unit disposed adjacent a distal end of the elongated body, the loading unit including a first jaw member having a circular aperture, and a second jaw member having a square-like aperture; anda pivot pin disposed in mechanical cooperation with the circular aperture and the square-like aperture;wherein the circular aperture of the first jaw member is disposed laterally outward of the square-like aperture of the second jaw member. 10. The surgical device according to claim 9, wherein a body of the pivot pin is disposed in mechanical cooperation with the square-like aperture, and wherein an entirety of the body has a cylindrical configuration. 11. The surgical device according to claim 9, wherein the square-like aperture of the second jaw member includes four linear walls with adjacent linear walls interconnected by a rounded portion. 12. The surgical device according to claim 9, wherein the pivot pin includes a head at a proximal portion, a tip at a distal portion, and a body disposed therebetween, an entirety of the body having a uniform outer diameter. 13. The surgical device according to claim 9, wherein the first jaw member is an anvil assembly and the second jaw member is a cartridge assembly. 14. A pivot mechanism for use with a surgical device, the pivot mechanism comprising: a first jaw member including at least one circular aperture defining a diameter; anda second jaw member including at least one square-like aperture defining a first distance between two opposite walls, wherein the diameter is larger than the first distance, and wherein the first jaw member and the second jaw member are pivotable about a common pivot axis that extends through the at least one circular aperture and the at least square-like aperture. 15. The pivot mechanism according to claim 14, further comprising a pivot pin configured to engage the at least one circular aperture of the first jaw member and the at least one square-like aperture of the second jaw member such that the first jaw member is pivotably coupled to the second jaw member. 16. The pivot mechanism according to claim 14, wherein the square-like aperture includes two sets of parallel walls.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.