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 | UP-0918445 (2004-08-16) |
등록번호 | US-7651509 (2010-02-24) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 255 인용 특허 : 221 |
An apparatus includes first and second fixation members, a flexible member coupled to the first and second fixation members, and a limiting element coupled to the flexible member. The limiting element is movable relative to the second fixation member and acts to limit loosening of the flexible membe
An apparatus includes first and second fixation members, a flexible member coupled to the first and second fixation members, and a limiting element coupled to the flexible member. The limiting element is movable relative to the second fixation member and acts to limit loosening of the flexible member relative to the second fixation member. The limiting element can be slidably received by the flexible member. The flexible member can be coupled to the fixation members such that pulling on a free end of the flexible member shortens a length of the flexible member between the fixation members.
What is claimed is: 1. An apparatus, comprising: first and second fixation members, and a flexible element coupling the first and second fixation members, the flexible element forming a knot having, in order, along a length of the flexible element, a first section on a first side of the first fixat
What is claimed is: 1. An apparatus, comprising: first and second fixation members, and a flexible element coupling the first and second fixation members, the flexible element forming a knot having, in order, along a length of the flexible element, a first section on a first side of the first fixation member, a second section on a second side of the first fixation member, a third section that passes under the first section, a fourth section that passes over the first section, a fifth section that passes under and over the second section forming a loop, a sixth section that passes over the first section, a seventh section that passes under the first section, and an eighth section that passes under the second section and through the loop. 2. The apparatus of claim 1, further comprising a delivery device within which the first and second fixation members coupled by the flexible element are received. 3. The apparatus of claim 2, wherein at least a portion of the knot is spaced from each of the fixation members. 4. The apparatus of claim 2, wherein at least a portion of the knot is off of each of the fixation members. 5. The apparatus of claim 1, further comprising a cannula within which the first and second fixation members coupled by the flexible element are received. 6. The apparatus of claim 1, further comprising a delivery device, the delivery device comprising a handle and a cannula, the cannula extending from the handle and including a longitudinal channel within which the first and second fixation members are slidably received. 7. The apparatus of claim 6, further comprising a member slidably positioned within the cannula, the member including a finger-engageable element for advancing and retracting the member within the cannula. 8. The apparatus of claim 7, wherein the member engages at least one of the first and second fixation members to deploy the at least one of the first and second fixation member from the cannula. 9. The apparatus of claim 1, wherein the knot is formed around a portion of the flexible element and wherein at least a portion of the knot is not formed around either of the first and second fixation members. 10. The apparatus of claim 1, wherein at least one of the first and second fixation members defines a through hole for receiving the flexible element. 11. The apparatus of claim 10, wherein the flexible element passes through the through hole in the at least one of the first and second fixation members. 12. The apparatus of claim 1, wherein at least one of the first and second fixation members comprises a T-shape. 13. The apparatus of claim 1, wherein one of the first and second fixation members is fixedly attached to the flexible element. 14. The apparatus of claim 1, wherein one of the first and second fixation members is slidably attached to the flexible element. 15. The apparatus of claim 1, wherein the flexible element comprises a suture. 16. The apparatus of claim 1, wherein no portion of the flexible element extends from either fixation member to the other fixation member and back to the original fixation member. 17. The apparatus of claim 1, wherein the first and second fixation members comprise substantially the same shape. 18. The apparatus of claim 1, further comprising a delivery device, the delivery device comprising: a handle, a cannula, the cannula extending from the handle and including a longitiudinal slot in the cannula along at least a portion of the length of the cannula, and a pusher member slidably positioned within the cannula, the pusher member including a finger-engageable element for advancing and retracting the pusher member within the cannula, wherein the first and second fixation members coupled by the flexible element are slidably disposed within the cannula such that upon a(advancement of the pusher member, at least one of the first and second fixation members is deployed from the cannula. 19. An apparatus, comprising: a delivery device comprising: a handle, a cannula extending from the handle, and a pusher member slidably positioned within the cannula, the pusher member including a finger-engageable element for advancing and retracting the pusher member within the cannula; first and second fixation members; and a flexible element coupling the first and second fixation members, the flexible element forming a knot having, in order, along a length of the flexible element, a first section on a first side of the first fixation member, a second section on a second side of the first fixation member, a third section that passes under the first section, a fourth section that passes over the first section, a fifth section that passes under and over the second section forming a loop, a sixth section that passes over the first section, a seventh section that passes under the first section, and an eighth section that passes under the second section and through the loop, wherein the first and second fixation members coupled by the flexible element are slidably disposed within the cannula such that with advancement of the pusher member at least one of the first and second fixation members is deployed from the cannula. 20. The apparatus of claim 19, wherein at least one of the first and second fixation members defines a through hole for receiving the flexible element. 21. The apparatus of claim 20, wherein the flexible element passes through the through hole in the at least one of the first and second fixation members. 22. The apparatus of claim 19, wherein at least one of the first and second fixation members comprises a T-shape. 23. The apparatus of claim 19, wherein one of the first and second fixation members is fixedly attached to the flexible element. 24. The apparatus of claim 19, wherein one of the first and second fixation members is slidably attached to the flexible element. 25. The apparatus of claim 19, wherein the flexible element comprises a suture. 26. The apparatus of claim 19, wherein no portion of the flexible element extends from either fixation member to the other fixation member and back to the original fixation member. 27. The apparatus of claim 19, wherein the first and second fixation members consist essentially of the same shape. 28. An apparatus for arthroscopically repairing a tear in the meniscus of a knee of a human patient, comprising: a handle adapted to be held by a surgeon outside the body of the patient; an elongated cannula adapted to extend from the handle to within the patient, the cannula being attached to the handle; first and second fixation members having an elongated shape, each of the first and second fixation members being preformed prior to use in a form for use, the fixation members being slidably disposed within the cannula; a flexible element coupling the first and second fixation members, the flexible element forming a slip knot having, in order, along a length of the flexible element, a first section on a first side of the first fixation member, a second section on a second side of the first fixation member, a third section that passes under the first section, a fourth section that passes over the first section, a fifth section that passes under and over the second section forming a loop, a sixth section that passes over the first section, a seventh section that passes under the first section, and an eighth section that passes under the second section and through the loop; at least one elongated pusher member slidably positioned within the cannula, the pusher member including a finger-engageable member for advancing and retracting the pusher member, the finger-engageable member being adapted to be engageable by the surgeon from outside the body of the patient, the pusher member adapted to engage at least one of the first and second fixation members such that upon advancement of the pusher member at least one of the fixation members is deployed from the cannula. 29. The apparatus of claim 28, wherein the first fixation member is fixedly attached to the flexible element. 30. The apparatus of claim 28, wherein the second fixation member is slidably attached to the flexible element. 31. The apparatus of claim 28, wherein the second fixation member is fixedly attached to the flexible element such that the length of the flexible element between the slip knot and the second fixation member remains substantially constant. 32. The apparatus of claim 28, wherein the flexible element comprises a suture.
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