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-0097928 (2011-04-29) |
등록번호 | US-8746535 (2014-06-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 349 인용 특허 : 599 |
A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cart
A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple-deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened.
1. A staple cartridge for use with a surgical stapler, said staple cartridge comprising: a cartridge body, comprising: a deck; anda plurality of staple cavities defined within said deck, wherein each said staple cavity comprises an opening in said deck;a plurality of staples, wherein at least a port
1. A staple cartridge for use with a surgical stapler, said staple cartridge comprising: a cartridge body, comprising: a deck; anda plurality of staple cavities defined within said deck, wherein each said staple cavity comprises an opening in said deck;a plurality of staples, wherein at least a portion of each said staple is removably stored within a said staple cavity, wherein each said staple is movable between an unfired position and a fired position, and wherein said plurality of staples comprises a first group of staples and a second group of staples; andan implantable compressible portion extending above said deck and comprising a tissue contacting surface, wherein said implantable compressible portion is separate and distinct from said cartridge body, wherein each said staple moves at least partially through said tissue contacting surface when moved to said fired position, and wherein said implantable compressible portion comprises a first portion and a second portion, wherein said first portion is removably attached to said second portion, wherein said first portion is configured to be captured within each said staple of said first group of staples when said staples of said first group of staples are moved to said fired position, and wherein said second portion is configured to be captured within each said staple of said second group of staples when said staples of said second group of staples are moved to said fired position. 2. The staple cartridge of claim 1, wherein said compressible portion comprises at least one perforation between said first portion and said second portion. 3. The staple cartridge of claim 1, further comprising a first fastener releasably holding said first portion to said deck and a second fastener releasably holding said second portion to said deck. 4. The staple cartridge of claim 3, further comprising a proximal end and a distal end, wherein the surgical stapler comprises a cutting member movable between said proximal end and said distal end, and wherein said cutting member is configured to incise said first fastener and said second fastener. 5. The staple cartridge of claim 3, wherein the surgical stapler comprises a cutting member configured to incise said first fastener when the staples of said first group of staples are being moved from said unfired position to said fired position and to incise said second fastener when the staples of said second group of staples are being moved from said unfired position to said fired position. 6. The staple cartridge of claim 1, wherein said plurality of staples comprises a third group of staples, wherein said compressible portion comprises a third portion removably attached to said second portion, and wherein said third portion is configured to be captured within said third group of staples. 7. A staple cartridge for use with a surgical stapler, said staple cartridge comprising: a cartridge body, comprising: a deck; anda plurality of staple cavities defined within said deck, wherein each said staple cavity comprises an opening in said deck;a plurality of sequentially-deployable staples, wherein at least a portion of each said staple is removably stored within a said staple cavity, and wherein each said staple is movable between an unfired position and a fired position; andan implantable compressible portion extending above said deck and comprising a tissue contacting surface, wherein said implantable compressible portion is separate and distinct from said cartridge body, wherein each said staple moves at least partially through said tissue contacting surface when moved to said fired position, and wherein said implantable compressible portion comprises a plurality of detachable portions; anda plurality of fasteners holding said detachable portions to said deck, wherein at least one of said staple cartridge and said stapler comprise a firing member configured to sever said fasteners as said staples are moved between said unfired position and said fired position by said firing member. 8. The staple cartridge of claim 7, wherein said plurality of detachable portions comprises a first portion and a second portion, wherein said plurality of staples comprises a first group of staples and a second group of staples, and wherein each said staple of said first group of staples is configured to capture said first portion when said staples of said first group of staples are moved to said fired position, and wherein each said staple of said second group of staples is configured to capture said second portion when said staples of said second group of staples are moved to said fired position. 9. The staple cartridge of claim 8, wherein said compressible portion comprises at least one perforation between said first portion and said second portion. 10. The staple cartridge of claim 7, wherein at least a portion of each said staple extends above said deck and into said compressible portion. 11. A staple cartridge for use with a surgical stapler, said staple cartridge comprising: a cartridge body, comprising: a deck; anda plurality of staple cavities defined within said deck, wherein each said staple cavity comprises an opening in said deck;a plurality of staples, wherein at least a portion of each said staple is removably stored within a said staple cavity, wherein each said staple is movable between an unfired position and a fired position, and wherein said plurality of staples comprises a first group of staples and a second group of staples; andan implantable compressible portion positioned outside said cartridge body and comprising a tissue contacting surface, wherein said implantable compressible portion is separate and distinct from said cartridge body, wherein each said staple moves at least partially through said tissue contacting surface when moved to said fired position, wherein said implantable compressible portion comprises a first portion and a second portion, wherein said first portion is configured to be captured within each said staple of said first group of staples when said staples of said first group of staples are moved to said fired position, and wherein said second portion is configured to be captured within each said staple of said second group of staples when said staples of second group of staples are moved to said fired position. 12. The staple cartridge of claim 11, wherein said first portion and said second portion are attached to said deck by an adhesive. 13. The staple cartridge of claim 11, wherein the staples of said first group of staples are at least partially engaged with said first portion when said staples are in said unfired position, wherein said first portion is releasably retained to said staple cartridge by the staples of said first group of staples, wherein the staples of said second group of staples are at least partially engaged with said second portion when said staples are in said unfired position, and wherein said second portion is releasably retained to said staple cartridge by the staples of said second group of staples. 14. The staple cartridge of claim 11, wherein said first portion is releasably attached to said second portion. 15. The staple cartridge of claim 11, further comprising a first fastener releasably holding said first portion to said deck and a second fastener releasably holding said second portion to said deck. 16. The staple cartridge of claim 15, further comprising a proximal end and a distal end, wherein the surgical stapler comprises a cutting member movable between said proximal end and said distal end, and wherein said cutting member is configured to incise said first fastener and said second fastener. 17. The staple cartridge of claim 15, wherein the surgical stapler comprises a cutting member configured to incise said first fastener when the staples of said first group of staples are being moved from said unfired position to said fired position and to sever said second fastener when the staples of said second group of staples are being moved from said unfired position to said fired position.
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