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-0278777 (2016-09-28) |
등록번호 | US-10092288 (2018-10-09) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 1409 |
A method and apparatus for coupling a soft tissue implant into a locking cavity formed within a bone is disclosed. The apparatus includes a member to pull the soft tissue implant into a femoral tunnel. The member includes a suture having first and second ends which are passed through first and secon
A method and apparatus for coupling a soft tissue implant into a locking cavity formed within a bone is disclosed. The apparatus includes a member to pull the soft tissue implant into a femoral tunnel. The member includes a suture having first and second ends which are passed through first and second openings associated with the longitudinal passage to form a pair of loops. A collapsible tube is positioned about the suture. Application of tension onto the suture construction causes retraction of the soft tissue implant into the femoral tunnel and the collapse of the tube to form an anchor.
1. A method of coupling soft tissue to bone, comprising: forming a bore in a bone;coupling a soft tissue graft to a first adjustable loop and a second adjustable loop of an adjustable suture construct, the adjustable suture construct including a first suture with a first free end and a second free e
1. A method of coupling soft tissue to bone, comprising: forming a bore in a bone;coupling a soft tissue graft to a first adjustable loop and a second adjustable loop of an adjustable suture construct, the adjustable suture construct including a first suture with a first free end and a second free end, wherein the first free end of the first suture passes through a first longitudinal passage in the first suture to form the first adjustable loop, and wherein the second free end of the first suture passes through a second longitudinal passage in the first suture to form the second adjustable loop, the first longitudinal passage separate from the second longitudinal passage in the first suture;positioning a fixation member coupled to the adjustable suture construct outside the bone proximate a first opening in an outer surface of the bone, the first opening in the outer surface of the bone providing access to the bore; andtensioning the soft tissue graft with the adjustable suture construct. 2. The method of claim 1, wherein the bone is a femur, the bore is a femoral tunnel that extends through a portion of the femur from the first opening to a second opening in the outer surface of the femur, and the soft tissue graft is an ACL. 3. The method of claim 2, wherein said positioning the fixation member outside the femur proximate the first opening in the outer surface of the femur includes: passing the fixation member through the second opening in the outer surface of the femur, through the femoral tunnel, and through the first opening in the outer surface of the femur in a first profile; and thereafter converting the fixation member to a second profile for contacting bone around the first opening. 4. The method of claim 1, wherein, with the first free end passing through the first longitudinal passage in the first suture to form the first adjustable loop and with the second free end passing through the second longitudinal passage in the first suture to form the second adjustable loop, the first free end can be pulled through the first longitudinal passage to decrease a size of the first adjustable loop without decreasing a size of the second adjustable loop and the second free end can be pulled through the second longitudinal passage to decrease a size of the second adjustable loop without decreasing a size of the first adjustable loop. 5. The method of claim 1, wherein the first longitudinal passage and the second longitudinal passage are longitudinally spaced apart from one another along a length of the first suture. 6. The method of claim 1, wherein the first adjustable loop and the second adjustable loop are looped through one another. 7. The method of claim 1, wherein the adjustable suture construct passes through an aperture in the fixation member. 8. A method of coupling soft tissue to bone, comprising: forming a bore in a bone;coupling a soft tissue graft to a first adjustable loop and a second adjustable loop of an adjustable suture construct, the adjustable suture construct including a suture having a suture body, a first free end, and a second free end, the suture body defining a hollow passage in the suture body that is situated between the first free end and the second free end of the suture, the first free end of the suture passing through a first aperture in the suture body, along a first longitudinal portion of the hollow passage, and out a fourth aperture in the suture body to form the first adjustable loop, the second free end of the suture passing through a second aperture in the suture body, along a second longitudinal portion of the hollow passage, and out a third aperture in the suture body to form the second adjustable loop, wherein the first aperture, the second aperture, the third aperture, and the fourth aperture are all separate apertures in the suture body, and wherein the first longitudinal portion of the hollow passage is longitudinally spaced apart from the second longitudinal portion of the hollow passage along the suture body;positioning a fixation member coupled to the adjustable suture construct outside the bone proximate a first opening in an outer surface of the bone, the first opening in the outer surface of the bone providing access to the bore; andtensioning the soft tissue graft with the adjustable suture construct. 9. The method of claim 8, wherein the bone is a femur, the bore is a femoral tunnel that extends through a portion of the femur from the first opening to a second opening in the outer surface of the femur, and the soft tissue graft is an ACL. 10. The method of claim 9, wherein said positioning the fixation member outside the femur proximate the first opening in the outer surface of the femur includes: passing the fixation member through the second opening in the outer surface of the femur, through the femoral tunnel, and through the first opening in the outer surface of the femur in a first profile; and thereafter converting the fixation member to a second profile for contacting bone around the first opening. 11. The method of claim 8, wherein said tensioning the soft tissue graft with the adjustable suture construct includes pulling on the first free end and the second free end of the suture. 12. The method of claim 8, wherein the first free end can be pulled through the first longitudinal portion of the hollow passage to decrease a size of the first adjustable loop without decreasing a size of the second adjustable loop and the second free end can be pulled through the second longitudinal portion of the hollow passage to decrease a size of the second adjustable loop without decreasing a size of the first adjustable loop. 13. The method of claim 8, wherein the hollow passage in the suture body maintains positioning relative to the fixation member during said tensioning the soft tissue graft. 14. The method of claim 8, wherein the adjustable suture construct passes through an aperture in the fixation member. 15. A method for placing an ACL in a femoral tunnel formed in a femur in a patient, the method comprising: locating a fixation member outside the femur proximate a first opening in an outer surface of the femur, the first opening in the outer surface of the femur providing access to a femoral tunnel that extends through a portion of the femur to a second opening in the outer surface of the femur, wherein an adjustable suture construct coupled to the fixation member extends back through the femoral tunnel and includes a suture having a suture body, a first free end, and a second free end, the suture body defining a hollow passage in the suture body that is situated between the first free end and the second free end of the suture, the first free end of the suture passing through a first aperture in the suture body, along a first longitudinal portion of the hollow passage, and out a fourth aperture in the suture body to form a first adjustable loop, the second free end of the suture passing through a second aperture in the suture body, along a second longitudinal portion of the hollow passage, and out a third aperture in the suture body to form a second adjustable loop, wherein the first aperture, the second aperture, the third aperture, and the fourth aperture are all separate apertures in the suture body, and wherein the first longitudinal portion of the hollow passage is longitudinally spaced apart from the second longitudinal portion of the hollow passage along the suture body;coupling a leading end of an ACL to the first adjustable loop and the second adjustable loop outside the femoral tunnel; andtensioning the ACL with the adjustable suture construct so as to pull the leading end of the ACL in the femoral tunnel toward the first opening in the outer surface of the femur. 16. The method of claim 15, wherein the leading end of the ACL is provided by a folded portion of the ACL. 17. The method of claim 15, wherein the ACL is an artificial ACL. 18. The method of claim 15, wherein the first opening in the outer surface of the femur and a first longitudinal section of the femoral tunnel have a first diameter, and wherein the second opening in the outer surface of the femur and a second longitudinal section of the femoral tunnel have a second diameter that is larger than said first diameter. 19. The method of claim 15, wherein the first free end and the second free end of the suture construct pass through an aperture in the fixation member. 20. The method of claim 15, wherein said locating the fixation member outside the femur proximate the first opening in the outer surface of the femur includes: passing the fixation member through the second opening in the outer surface of the femur, through the femoral tunnel, and through the first opening in the outer surface of the femur in a first profile; and thereafter converting the fixation member to a second profile for contacting bone around the first opening. 21. The method of claim 15, wherein the first free end can be pulled through the first longitudinal portion of the hollow passage to decrease a size of the first adjustable loop without decreasing a size of the second adjustable loop and the second free end can be pulled through the second longitudinal portion of the hollow passage to decrease a size of the second adjustable loop without decreasing a size of the first adjustable loop. 22. The method of claim 21, wherein the hollow passage in the suture body maintains positioning relative to the fixation member during said pulling on the first free end and the second free end of the suture.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.