US6045551A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bone suture
Assignee: Bonutti Skeletal Innovations LLC
•
Filing: 1999-07-29
•
Granted: 2000-04-04
•
Expires: 2019-07-29
Abstract
Abstract An anchor connected with a suture is moved through a passage between opposite sides of a bone. The anchor is then pivoted to change its orientation. A second anchor is connected with the suture. While tension is maintained in the suture, the suture is secured against movement relative to the anchors. This may be done by tying the suture or by using a suture retainer to hold the suture. A suture retainer may be used in place of the second anchor. The passage may extend across a fracture in the bone. The passage may have either a nonlinear or linear configuration. A tubular member may be positioned in the passage with the tubular member extending into portions of the passage on opposite sides of the fracture. Opposite end portions of the tubular member may be disposed in a compact outer layer of the bone. If desired, a member other than a suture may be used as a force transmitting member between the two anchors. The tubular member may be formed of bone.
Inventors
- 👤 Peter M. Bonutti
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:08
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/16; A61B17/17; A61B17/1796; A61B17/04; A61B17/0401; A61B17/56; A61B17/58; A61B17/68; A61B17/683; A61B17/82; A61B2017/0404; A61B2017/0445; A61B2017/0446; A61B2017/0454; A61B2017/0458; Y; Y10; Y10S; Y10S606/00; Y10S606/907; Y10S606/909; Y10S606/91
Claims Analysis
Total Claims: 63
Claim 1
Independent Claim
111 words
A method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage with the tubular member extending into portions of the passage on opposite sides of the fracture, positioning a suture in the tubular member, positioning first and second anchors adjacent to bone on opposite sides or the fracture with the anchors and suture interconnected, and transmitting force through the suture to the first and second anchors to urge bone on opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 2
Independent Claim
111 words
A method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage with the tubular member extending into portions of the passage on opposite sides of the fracture, positioning a suture in the tubular member, positioning first and second anchors adjacent to bone on opposite sides or the fracture with the anchors and suture interconnected, and transmitting force through the suture to the first and second anchors to urge bone on opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 3
Dependent Claim
51 words
A method as set forth in claim 1 wherein said step of positioning first and second anchors in engagement with bone on opposite sides of the fracture with the anchors and suture interconnected includes moving the first anchor through the tubular member while the first anchor is connected with the suture.
Claim 4
Dependent Claim
53 words
A method as set forth in claim 2 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and suture interconnected includes connecting the second anchor with the suture after performing said step of moving the first anchor through the tubular member.
Claim 5
Dependent Claim
108 words
A method as set forth in claim 1 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and suture interconnected includes moving the first anchor through the tubular member with the first anchor in a first orientation, and changing the orientation of the first anchor from the first orientation to a second orientation after having performed said step of moving the first anchor through the tubular member, said steps of moving the first anchor through the tubular member and changing the orientation of the first anchor being performed with the suture connected with the first anchor.
Claim 6
Dependent Claim
48 words
A method as set forth in claim 1 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and suture interconnected includes securing the suture relative to the second anchor by tying a knot in the suture.
Claim 7
Dependent Claim
45 words
A method as set forth in claim 1 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and suture interconnected includes deforming a suture retainer to grip the suture with the suture retainer.
Claim 8
Dependent Claim
109 words
A method as set forth in claim 1 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone on a first side of the fracture, with a second end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone disposed on a second side of the fracture, and with a portion of the tubular member disposed between the first and second ends of the tubular member extending across the fracture.
Claim 9
Dependent Claim
82 words
A method as set forth in claim 1 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end portion of the tubular member disposed in engagement with a compact outer layer of the bone on a first side of the fracture and with a second end portion of the tubular member disposed in engagement with a compact outer layer of the bone on a second side of the fracture.
Claim 10
Dependent Claim
20 words
A method as set forth in claim 1 further including the step of packing the tubular member with bone particles.
Claim 11
Dependent Claim
30 words
A method as set forth in claim 1 wherein said step of positioning a tubular member in the passage includes positioning a tubular member formed of bone in the passage.
Claim 12
Dependent Claim
27 words
A method as set forth in claim 10 further including the step of packing the passage in the tubular member formed of bone with bone osteoinductive protein.
Claim 13
Independent Claim
132 words
A method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage, positioning a suture in the passage with a portion of the suture extending through the tubular member and with a portion of the suture connected with an anchor disposed adjacent to a first end of the passage, tensioning the suture to transmit force from the suture to the anchor, gripping a portion of the suture with a retainer disposed adjacent to a second end of the passage, and transmitting force through the suture to the anchor and retainer to urge opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 14
Independent Claim
132 words
A method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage, positioning a suture in the passage with a portion of the suture extending through the tubular member and with a portion of the suture connected with an anchor disposed adjacent to a first end of the passage, tensioning the suture to transmit force from the suture to the anchor, gripping a portion of the suture with a retainer disposed adjacent to a second end of the passage, and transmitting force through the suture to the anchor and retainer to urge opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 15
Dependent Claim
25 words
A method as set forth in claim 12 wherein said step of gripping the suture with the retainer includes deforming material of the suture retainer.
Claim 16
Dependent Claim
59 words
A method as set forth in claim 12 further including the step of moving the retainer along the suture into engagement with the bone with the suture retainer spaced from the tubular member, said step of transmitting force through the suture to the anchor and retainer includes pressing the retainer against the bone on a side of the fracture.
Claim 17
Dependent Claim
45 words
A method as set forth in claim 12 wherein said step of positioning the suture in the passage with a portion of the suture extending through the tubular member includes moving the anchor through the tubular member while the anchor is connected with the suture.
Claim 18
Dependent Claim
37 words
A method as set forth in claim 12 further including the step of changing the orientation of the anchor relative to the tubular member after having performed said step of moving the anchor through the tubular member.
Claim 19
Dependent Claim
110 words
A method as set forth in claim 12 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone disposed on a first side of the fracture, with a second end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone disposed on a second side of the fracture, and with a portion of the tubular member disposed between the first and second ends of the tubular member extending across the fracture.
Claim 20
Dependent Claim
82 words
A method as set forth in claim 12 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end portion of the tubular member disposed in engagement with a compact outer layer of the bone on a first side of the fracture and with a second end portion of the tubular member disposed in engagement with the compact outer layer of the bone on a second side of the fracture.
Claim 21
Dependent Claim
20 words
A method as set forth in claim 12 further including the step of packing the tubular member with bone particles.
Claim 22
Dependent Claim
30 words
A method as set forth in claim 12 wherein said step of positioning a tubular member in the passage includes positioning a tubular member formed of bone in the passage.
Claim 23
Dependent Claim
27 words
A method as set forth in claim 20 further including the step of packing the passage in the tubular member formed of bone with bone osteoinductive protein.
Claim 24
Independent Claim
112 words
A method of treating a fractured bone, said method comprising the steps of forming a nonlinear passage which extends across the fracture from bone on a first side of the fracture to bone on a second side of the fracture, positioning a tubular member in the nonlinear passage with the tubular member extending across the fracture, positioning anchors adjacent to opposite ends of the nonlinear passage with a suture extending between the anchors and through the tubular member, and transmitting force through the suture to the anchors to urge the bone on opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 25
Independent Claim
112 words
A method of treating a fractured bone, said method comprising the steps of forming a nonlinear passage which extends across the fracture from bone on a first side of the fracture to bone on a second side of the fracture, positioning a tubular member in the nonlinear passage with the tubular member extending across the fracture, positioning anchors adjacent to opposite ends of the nonlinear passage with a suture extending between the anchors and through the tubular member, and transmitting force through the suture to the anchors to urge the bone on opposite sides of the fracture together while at least a portion of the suture is disposed in the tubular member.
Claim 26
Dependent Claim
46 words
A method as set forth in claim 22 wherein said step of positioning anchors adjacent to opposite ends of the nonlinear passage with a suture extending between the anchors and through the tubular member includes moving an anchor connected with the suture through the nonlinear passage.
Claim 27
Dependent Claim
20 words
A method as set forth in claim 22 further including the step of packing the tubular member with bone particles.
Claim 28
Dependent Claim
30 words
A method as set forth in claim 22 wherein said step of positioning a tubular member in the passage includes positioning a tubular member formed of bone in the passage.
Claim 29
Dependent Claim
27 words
A method as set forth in claim 25 further including the step of packing the passage in the tubular member formed of bone with bone osteoinductive protein.
Claim 30
Independent Claim
235 words
A method of treating a fractured bone having a compact outer layer which encloses cancellous bone, said method comprising the steps of forming a passage which extends through the compact outer layer on a portion of the bone disposed on a first side of the fracture, through the cancellous bone on opposite sides of the fracture, and through the compact outer layer on a portion of the bone on a second side of the fracture, positioning a tubular member in the passage with a first end portion of the tubular member in engagement with the compact outer layer on the portion of the bone on the first side of the fracture, with a second end portion of the tubular member in engagement with the compact outer layer on the portion of the bone on the second side of the fracture, and with a portion of the tubular member disposed between the first and second end portions of the tubular member in engagement with the cancellous bone on opposite sides of the fracture, positioning anchors adjacent to opposite ends of the passage with a suture extending between the anchors and through the tubular member, and transmitting force through the suture to the anchors to urge the portions of the bone on the first and second sides of the fracture toward each other while at least a portion of the suture is disposed in the tubular member.
Claim 31
Independent Claim
235 words
A method of treating a fractured bone having a compact outer layer which encloses cancellous bone, said method comprising the steps of forming a passage which extends through the compact outer layer on a portion of the bone disposed on a first side of the fracture, through the cancellous bone on opposite sides of the fracture, and through the compact outer layer on a portion of the bone on a second side of the fracture, positioning a tubular member in the passage with a first end portion of the tubular member in engagement with the compact outer layer on the portion of the bone on the first side of the fracture, with a second end portion of the tubular member in engagement with the compact outer layer on the portion of the bone on the second side of the fracture, and with a portion of the tubular member disposed between the first and second end portions of the tubular member in engagement with the cancellous bone on opposite sides of the fracture, positioning anchors adjacent to opposite ends of the passage with a suture extending between the anchors and through the tubular member, and transmitting force through the suture to the anchors to urge the portions of the bone on the first and second sides of the fracture toward each other while at least a portion of the suture is disposed in the tubular member.
Claim 32
Dependent Claim
52 words
A method as set forth in claim 27 wherein said step of positioning anchors adjacent to opposite ends of the passage with the suture extending between the anchors and through the tubular member includes moving one of the anchors through the tubular member while the one anchor is connected with the suture.
Claim 33
Dependent Claim
95 words
A method as set forth in claim 27 wherein said step of positioning tubular member in the passage includes positioning the tubular member in the passage with the first end portion of the tubular member spaced apart from an outer side surface of the compact outer layer on the portion of the bone on the first side of the fracture and with the second end portion of the tubular member spaced apart from an outer side surface of the compact outer layer on the portion of the bone on the second side of the fracture.
Claim 34
Dependent Claim
118 words
A method as set forth in claim 27 wherein said step of positioning anchors adjacent opposite ends of the passage with the suture extending between the anchors and through the tubular member includes moving one of the anchors in the tubular member with the one anchor in a first orientation and with the suture connected with the one anchor in a first orientation and with the suture connected with the one anchor, moving the one anchor out of the tubular member, and changing the orientation of the one anchor from the first orientation to a second orientation, said step of transmitting force through the suture to the anchors being performed wit the one anchor in the second orientation.
Claim 35
Dependent Claim
20 words
A method as set forth in claim 27 further including the step of packing the tubular member with bone particles.
Claim 36
Dependent Claim
30 words
A method as set forth in claim 27 wherein said step of positioning a tubular member in the passage includes positioning a tubular member formed of bone in the passage.
Claim 37
Dependent Claim
27 words
A method as set forth in claim 32 further including the step of packing the passage in the tubular member formed of bone with bone osteoinductive protein.
Claim 38
Independent Claim
119 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage with the tubular member extending into portions of the passage on opposite sides of the fracture, positioning a force transmitting member in the tubular member, positioning first and second anchors adjacent to bone on opposite sides or the fracture with the anchors and force transmitting member interconnected, and transmitting force through the force transmitting member to the first and second anchors to urge bone on opposite sides of the fracture together while at least a portion of the force transmitting member is disposed in the tubular member.
Claim 39
Independent Claim
119 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member in the passage with the tubular member extending into portions of the passage on opposite sides of the fracture, positioning a force transmitting member in the tubular member, positioning first and second anchors adjacent to bone on opposite sides or the fracture with the anchors and force transmitting member interconnected, and transmitting force through the force transmitting member to the first and second anchors to urge bone on opposite sides of the fracture together while at least a portion of the force transmitting member is disposed in the tubular member.
Claim 40
Dependent Claim
55 words
A method as set forth in claim 34 wherein said step of positioning first and second anchors in engagement with bone on opposite sides of the fracture with the anchors and force transmitting member interconnected includes moving the first anchor through the tubular member while the first anchor is connected with the force transmitting member.
Claim 41
Dependent Claim
57 words
A method as set forth in claim 35 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and force transmitting member interconnected includes connecting the second anchor with the force transmitting member after performing said step of moving the first anchor through the tubular member.
Claim 42
Dependent Claim
112 words
A method as set forth in claim 34 wherein said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and force transmitting member interconnected includes moving the first anchor through the tubular member with the first anchor in a first orientation, and changing the orientation of the first anchor from the first orientation to a second orientation after having performed said step of moving the first anchor through the tubular member, said steps of moving the first anchor through the tubular member and changing the orientation of the first anchor being performed with the force transmitting member connected with the first anchor.
Claim 43
Dependent Claim
58 words
A method as set forth in claim 34 wherein the force transmitting member is a suture and said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and force transmitting member interconnected includes securing the suture relative to the second anchor by tying a knot in the suture.
Claim 44
Dependent Claim
55 words
A method as set forth in claim 34 wherein the force transmitting member is a suture and said step of positioning first and second anchors adjacent to bone on opposite sides of the fracture with the anchors and force transmitting member interconnected includes deforming a suture retainer to grip the suture with the suture retainer.
Claim 45
Dependent Claim
109 words
A method as set forth in claim 34 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone on a first side of the fracture, with a second end of the tubular member disposed adjacent to and spaced apart from an outer side surface of the bone disposed on a second side of the fracture, and with a portion of the tubular member disposed between the first and second ends of the tubular member extending across the fracture.
Claim 46
Dependent Claim
82 words
A method as set forth in claim 34 wherein said step of positioning a tubular member in the passage includes positioning the tubular member in the passage with a first end portion of the tubular member disposed in engagement with a compact outer layer of the bone on a first side of the fracture and with a second end portion of the tubular member disposed in engagement with a compact outer layer of the bone on a second side of the fracture.
Claim 47
Dependent Claim
20 words
A method as set forth in claim 34 further including the step of packing the tubular member with bone particles.
Claim 48
Dependent Claim
30 words
A method as set forth in claim 34 wherein said step of positioning a tubular member in the passage includes positioning a tubular member formed of bone in the passage.
Claim 49
Dependent Claim
27 words
A method as set forth in claim 43 further including the step of packing the passage in the tubular member formed of bone with bone osteoinductive protein.
Claim 50
Independent Claim
67 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member formed of bone in the passage with the tubular member formed of bone extending into portions of the passage on opposite sides of the fracture, and placing bone growth inducing materials in the tubular member formed of bone.
Claim 51
Independent Claim
67 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a tubular member formed of bone in the passage with the tubular member formed of bone extending into portions of the passage on opposite sides of the fracture, and placing bone growth inducing materials in the tubular member formed of bone.
Claim 52
Dependent Claim
35 words
A method as set forth in claim 45 wherein said step of placing bone growth inducing materials in the tubular member formed of bone includes placing bone particles in the tubular member formed of bone.
Claim 53
Dependent Claim
32 words
A method as set forth in claim 45 wherein said step of placing bone growth inducing materials in the tubular member formed of bone includes placing bone graft in the tubular member.
Claim 54
Dependent Claim
35 words
A method as set forth in claim 45 wherein said step of placing bone growth inducing materials in the tubular member formed of bone includes placing osteoinductive protein in the tubular member formed of bone.
Claim 55
Dependent Claim
41 words
A method as set forth in claim 45 wherein said step of placing bone growth inducing materials in the tubular member formed of bone is performed after performing said step of positioning the tubular member formed of bone in the passage.
Claim 56
Dependent Claim
38 words
A method as set forth in claim 45 further including the steps of positioning a force transmitting member in the tubular member and transmitting force through the force transmitting member to bone on opposite sides of the fracture.
Claim 57
Dependent Claim
34 words
A method as set forth in claim 50 further including the step of positioning anchors adjacent to opposite ends of the tubular member and transmitting force through the force transmitting member to the anchors.
Claim 58
Dependent Claim
34 words
A method as set forth in claim 50 wherein said step of positioning a force transmitting member in the tubular member includes positioning a force transmitting member formed of bone in the tubular member.
Claim 59
Dependent Claim
35 words
A method as set forth in claim 45 wherein said step of positioning a tubular member formed of bone in the passage includes positioning a tubular member formed of freeze dried bone in the passage.
Claim 60
Independent Claim
79 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a member formed of bone in the passage with the member formed of bone extending into portions of the passage on opposite sides of the fracture, and transmitting force through the member formed of bone to bone on opposite sides of the fracture to urge bone on opposite sides of the fracture together.
Claim 61
Independent Claim
79 words
A Method of treating a fractured bone, said method comprising the steps of forming a passage extending through bone on opposite sides of the fracture, positioning a member formed of bone in the passage with the member formed of bone extending into portions of the passage on opposite sides of the fracture, and transmitting force through the member formed of bone to bone on opposite sides of the fracture to urge bone on opposite sides of the fracture together.
Claim 62
Dependent Claim
44 words
A method as set forth in claim 54 further including the steps of connecting a first anchor with a first end portion of the member formed of bone, and connecting a second anchor with a second end portion of the member formed of bone.
Claim 63
Dependent Claim
79 words
A method as set forth in claim 54 wherein said member formed of bone has a tubular configuration, said method further includes the steps of positioning a force transmitting member in the member formed of bone, said step of transmitting force through the member formed of bone to bone on opposite sides of the fracture includes transmitting force through the force transmitting member while the force transmitting member is at least partially enclosed by the member formed of bone.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-04-04 | 2003-10-04 | 2004-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-04-04 | 2007-10-04 | 2008-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-04-04 | 2011-10-04 | 2012-04-04 | $7700.00 | Window Closed / Lapsed |