# US 11,896,210 B2 · Method and apparatus for coupling soft tissue to a bone > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,896,210 B2 - Document ID: US11896210B2 - Status: Granted - Kind: B2 - Application number: 17/190,686 - Filed: 2021-03-03 - Published: 2021-06-17 - Granted: 2024-02-13 - Earliest claimed: 2008-01-15 - Assignees: Biomet Sports Medicine, LLC - Applicants: Biomet Sports Medicine, LLC - Inventors: Kevin T. Stone; Gregory J. Denham; Ryan Harper; Ryan A. Kaiser - Web page: https://patentgrep.com/patent/US11896210B2 ## CPC - A61B 17/0401: {Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors (A61B17/0642 takes precedence; fixation devices for tendons or ligaments A61F2/0811)} - A61F 2/0811: {Fixation devices for tendons or ligaments} - A61B 17/0487: {Suture clamps, clips or locks, e.g. for replacing suture knots; Instruments for applying or removing suture clamps, clips or locks (suture anchors A61B17/0401; wound clamps or clips A61B17/08; ligaturing clamps or clips A61B17/122)} - A61B 17/06166: {Sutures (suture materials A61L17/00; manufacture of artificial threads D01D; treatment of threads D06M)} - A61B 2017/00336: {with a protective sleeve, e.g. retractable or slidable} - A61B 2017/00858: {high friction or non-slip} - A61B 2017/0404: {Buttons} - A61B 2017/0406: {Pledgets} - A61B 2017/0409: {Instruments for applying suture anchors} - A61B 2017/0417: {T-fasteners} - A61B 2017/044: {with a threaded shaft, e.g. screws} - A61B 2017/0445: {cannulated, e.g. with a longitudinal through-hole for passage of an instrument} - A61B 2017/0458: {Longitudinal through hole, e.g. suture blocked by a distal suture knot} - A61B 2017/0477: {with pre-tied sutures} - A61B 2017/06185: {hollow or tubular} - A61F 2/0063: {Implantable repair or support meshes, e.g. hernia meshes} - A61F 2/08: Muscles; Tendons; Ligaments - A61F 2/0805: {Implements for inserting tendons or ligaments} - A61F 2002/0829: {without deformation of anchor parts, e.g. fixation screws on bone surface, extending barbs, cams, butterflies, spring-loaded pins} - A61F 2002/0852: {Fixation of a loop or U-turn, e.g. eyelets, anchor having multiple holes} - A61F 2002/0882: {Anchor in or on top of a bone tunnel, i.e. a hole running through the entire bone} - A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D) - A61F: FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS (dental prosthetics A61C) ## Abstract A method and apparatus for surgically repairing a tear in soft tissue is disclosed. A plurality of collapsible tubes are positioned about the suture. The collapsible tubes are pushed through soft tissue and orthopedic mesh on opposite sides of a tear in soft tissue. When tension is applied to the suture, the tubes are compressed to fix the suture to the soft tissue and draw the soft tissue portions together. ## Claims ### Claim 1 A method of forming a surgical construct, comprising: obtaining a deformable tube anchor with a braided suture extending longitudinally within the deformable tube anchor along at least part of a longitudinal interior passage in the deformable tube anchor, the braided suture including a longitudinal segment located between a first free end and a second free end of the braided suture, the first free end braided to have a first suture diameter, the longitudinal segment braided to have a second suture diameter that is larger than the first suture diameter with a gradual increase in diameter occurring along the braided suture between the first free end and the longitudinal segment; and forming an adjustable suture construct with the braided suture as the braided suture is extending longitudinally within the deformable tube anchor, wherein said forming includes passing the first free end of the braided suture longitudinally through a hollow longitudinal passage in the braided suture to form a first self-locking adjustable loop, wherein the hollow longitudinal passage is located within the longitudinal segment of the braided suture so that said passing includes the first suture diameter passing through the second suture diameter as the first self-locking adjustable loop is being formed, wherein said passing leaves at least a part of the first self-locking adjustable loop outside the deformable tube anchor, and wherein said passing leaves the first free end of the braided suture extending away from the deformable tube anchor so that, from a location outside the deformable tube anchor with at least part of the hollow longitudinal passage positioned within the longitudinal interior passage in the deformable tube anchor, the first free end is pullable for reducing a size of the first self-locking adjustable loop. ### Claim 2 (depends on 1) The method of claim 1, wherein the deformable tube anchor includes a first open end and a second open end, and wherein the adjustable suture construct includes a first suture portion passing through the first open end and a second suture portion passing through the second open end. ### Claim 3 (depends on 2) The method of claim 2, wherein the first self-locking adjustable loop is formed while the deformable tube anchor is in a folded condition which includes the first open end and the second open end being positioned adjacent one another. ### Claim 4 (depends on 3) The method of claim 3 further comprising pulling, after formation of the first self-locking adjustable loop, the first free end of the braided suture. ### Claim 5 (depends on 4) The method of claim 4, wherein said pulling draws the part of the first self-locking adjustable loop that is outside the deformable tube anchor toward the first open end and the second open end. ### Claim 6 (depends on 2) The method of claim 2, wherein the deformable tube anchor includes a first open end and a second open end, and wherein said passing leaves the first free end of the braided suture extending out of the second open end of the deformable tube anchor with the second free end of the braided suture extending out of the first open end of the deformable tube anchor. ### Claim 7 (depends on 1) The method of claim 1, wherein the braided suture additionally extends through a side wall of the deformable tube anchor to help maintain a position of the braided suture with respect to the deformable tube anchor. ### Claim 8 (depends on 1) The method of claim 1, wherein the braided suture is stitched to the deformable tube anchor to inhibit translation of the deformable tube anchor with respect to the braided suture. ### Claim 9 (depends on 1) The method of claim 1, wherein a knot is formed in the second free end of the braided suture. ### Claim 10 (depends on 1) The method of claim 1, wherein the second free end of the braided suture is also braided to have the first diameter. ### Claim 11 (depends on 1) The method of claim 1, wherein the braided suture comprises a first aperture and a second aperture which are separate apertures in the braided suture and which occur successively along the braided suture such that, in a direction from the first free end to the second free end, the first aperture precedes the second aperture. ### Claim 12 (depends on 11) The method of claim 11, wherein the first aperture and the second aperture are formed as loose portions between braided fibers. ### Claim 13 (depends on 11) The method of claim 11, wherein formation of the first self-locking adjustable loop comprises passing the first free end of the braided suture into the hollow longitudinal passage through the second aperture, longitudinally within the braided suture along the hollow longitudinal passage, and out of the hollow longitudinal passage through the first aperture. ### Claim 14 (depends on 13) The method of claim 13 further comprising pulling, after formation of the first self-locking adjustable loop, the first free end of the braided suture while the second aperture is positioned within the longitudinal interior passage in the deformable tube anchor. ### Claim 15 (depends on 13) The method of claim 13 further comprising pulling, after formation of the first self-locking adjustable loop, the first free end of the braided suture while the first aperture is positioned within the longitudinal interior passage in the deformable tube anchor. ### Claim 16 (depends on 13) The method of claim 13 further comprising pulling, after formation of the first self-locking adjustable loop, the first free end of the braided suture while the hollow longitudinal passage is extending longitudinally within the longitudinal interior passage in the deformable tube anchor. ### Claim 17 (depends on 13) The method of claim 13 further comprising pulling, after formation of the first self-locking adjustable loop, the first free end of the braided suture while the entirety of the hollow longitudinal passage is positioned within the longitudinal interior passage in the deformable tube anchor. ### Claim 18 A method of forming a surgical construct, comprising: obtaining a deformable tube anchor with a braided suture extending longitudinally within the deformable tube anchor along at least part of a longitudinal interior passage in the deformable tube anchor with a first free end of the braided suture extending out of a second open end of the deformable tube anchor, the braided suture including a longitudinal segment located between the first free end and a second free end of the braided suture, the first free end braided to have a first suture diameter, the longitudinal segment braided to have a second suture diameter that is larger than the first suture diameter with a gradual increase in diameter occurring along the braided suture between the first free end and the longitudinal segment; placing the deformable tube anchor in a folded condition such that the first open end and the second open end of the deformable tube anchor are brought together; and forming an adjustable suture construct with the braided suture as the braided suture is extending longitudinally within the deformable tube anchor, wherein said forming includes passing the first free end of the braided suture longitudinally through a hollow longitudinal passage in the braided suture to form a first self-locking adjustable loop, wherein the hollow longitudinal passage is located within the longitudinal segment of the braided suture so that said passing includes the first suture diameter passing through the second suture diameter as the first self-locking adjustable loop is being formed, wherein the braided suture comprises a first aperture and a second aperture which are separate apertures in the braided suture and which occur successively along the braided suture such that, in a direction from the first free end to the second free end, the first aperture precedes the second aperture, wherein formation of the first self-locking adjustable loop comprises passing the first free end of the braided suture into the hollow longitudinal passage through the second aperture, longitudinally within the braided suture along the hollow longitudinal passage, and out of the hollow longitudinal passage through the first aperture, wherein said passing leaves at least a part of the first self-locking adjustable loop outside the deformable tube anchor, and wherein said passing leaves the first free end of the braided suture extending away from the deformable tube anchor out of the second open end of the deformable tube anchor so that, from a location outside the deformable tube anchor with at least part of the hollow longitudinal passage and the second aperture in the braided suture positioned within the longitudinal interior passage in the deformable tube anchor, the first free end is pullable for reducing a size of the first self-locking adjustable loop. ### Claim 19 (depends on 18) The method of claim 18, wherein the first aperture and the second aperture are formed as loose portions between braided fibers. ### Claim 20 (depends on 18) The method of claim 18, wherein the first free end is pullable to draw the part of the first self-locking adjustable loop that is outside the deformable tube anchor toward the first open end and the second open end. ### Claim 21 (depends on 18) The method of claim 18, wherein the braided suture is stitched to the deformable tube anchor to inhibit translation of the deformable tube anchor with respect to the braided suture. ### Claim 22 (depends on 18) The method of claim 18, wherein a knot is formed in the second free end of the braided suture. ### Claim 23 (depends on 18) The method of claim 18, wherein the second free end of the braided suture is also braided to have the first diameter. ### Claim 24 (depends on 18) The method of claim 18, wherein the adjustable suture construct is formed as the braided suture is additionally extending through a side wall of the deformable tube anchor to help maintain a position of the braided suture with respect to the deformable tube anchor. ### Claim 25 (depends on 18) The method of claim 18, wherein formation of the adjustable suture construct leaves the second free end of the braided suture extending away from the deformable tube anchor out of the first open end of the deformable tube anchor.