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-0286544 (2011-11-01) |
등록번호 | US-8157152 (2012-04-17) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 533 인용 특허 : 62 |
A surgical stapling apparatus includes a staple cartridge and an anvil member. The staple cartridge includes a plurality of surgical fasteners disposed in rows of retention slots. The staple cartridge may have an annular or linear configuration of retention slots. The tissue contacting surface of th
A surgical stapling apparatus includes a staple cartridge and an anvil member. The staple cartridge includes a plurality of surgical fasteners disposed in rows of retention slots. The staple cartridge may have an annular or linear configuration of retention slots. The tissue contacting surface of the staple cartridge may be tapered or stepped. The anvil member has a tissue contacting surface that includes a number of pockets arranged for substantially aligning with the retention slots. In addition, the tissue contacting surface of the anvil member may complement the tissue contacting surface of the staple cartridge.
1. A surgical stapling instrument comprising: an anvil having a plurality of staple forming depressions;a staple cartridge assembly having a tissue contacting surface defining staple retaining slots arranged for alignment with the staple forming depressions;a first plurality of staples and a second
1. A surgical stapling instrument comprising: an anvil having a plurality of staple forming depressions;a staple cartridge assembly having a tissue contacting surface defining staple retaining slots arranged for alignment with the staple forming depressions;a first plurality of staples and a second plurality of staples disposed in the staple retaining slots, each staple in the first plurality of staples having a first leg length and each staple in the second plurality of staples having a second leg length that is different from the first leg length; anda wound closure assembly having at supply line for delivering an amount of a wound closure material into the staple cartridge assembly. 2. The surgical stapling instrument according to claim 1, wherein the supply line delivers wound closure material to a knife channel defined by the staple cartridge assembly. 3. The surgical stapling instrument according to claim 1, wherein the wound closure material improves the strength of the bond formed between layers of tissue. 4. The surgical stapling instrument according to claim 1, further comprising a reservoir for containing wound closure material. 5. The surgical stapling instrument according to claim 1, wherein the wound closure material comprises a material selected from the group consisting of adhesives, hemostats, and sealants. 6. The surgical stapling instrument according to claim 1, wherein the tissue contacting surface has a first tissue contacting surface with a first height and a second tissue contacting surface with a second height, the second height being different from the first height. 7. The surgical stapling instrument according to claim 6, wherein the first tissue contacting surface defines a first plane and the second tissue contacting surface defines a second plane that is parallel to the first plane. 8. The surgical stapling instrument according to claim 7, wherein the first plane is vertically spaced from the second plane. 9. The surgical stapling instrument according to claim 6, wherein the first leg length is less than the second leg length, the first height is less than the second height, and the first plurality of staples are disposed in retention slots defined in the first tissue contacting surface, and the second plurality of staples are disposed in retention slots defined in the second tissue contacting surface. 10. The surgical stapling instrument according to claim 1, wherein the staple cartridge has retention slots arranged in rows that are substantially aligned with a longitudinal axis of the staple cartridge. 11. The surgical instrument according to claim 1, further comprising a knife blade arranged for moving through the staple cartridge assembly.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.