Biomet Sports Medicine, LLC

Biomet Manufacturing Corporation

Christopher M Palese

Kevin T Stone

Daniel R Norton

Gregory J Denham

Jason D Meridew

Jacy C Hoeppner

Nathan A Winslow

Kevin N Baird

Darin Ewer

Hoang P Nguyen

Lindsay Mitchell

Carissa Henriksen

Austin Taylor Jones

Brian K Berelsman

Andrew R Fauth

Douglas M Lorang

Ephraim Akyuz

Benjamin P Heilman

Brad Topper

Mary Sinnott

Dan Norton

John Valadez

Hoang Nguyen

The present application relates to a tissue repair device that can include any one or combination of features including an end effector and an actuator. A deformable first anchor and a deformable second anchor can be captured by the end effector. The actuator can selectively engage the first anchor and the second anchor in a series. The actuator can deploy the first anchor from the end effector into tissue and then can be selectively moveable to engage and deploy the second anchor from the end effector into the tissue.

Repair device for deploying anchors into tissue

A method of soft tissue repair comprises attaching at least one suture to a soft tissue to be affixed to a bone structure, positioning a tissue anchor on a driver, positioning a cinching suture alongside the driver, engaging a catch of the cinching suture with a stop of the driver, capturing the at least one suture attached to the soft tissue in a loop of the cinching suture positioned proximate a distal tip of the driver, drawing the at least one suture toward the distal tip of the driver by pulling at least a first portion of the cinching suture; preventing the cinching suture from passing by the driver by engaging the catch with the stop, and installing the tissue anchor into the bone structure to secure the at least one suture in the bone structure by interference-friction fixation between the tissue anchor and the bone structure.

Knotless bone anchor system and method

An anchoring system () including a suture anchor () and an implant delivery device () is disclosed. The suture anchor () includes an anchor body () and a distal member () that is rotatable relative to the anchor body () about a longitudinal suture anchor axis. The distal member () has an aperture () that traverses the distal member () and includes a slot () and an eyelet (), the eyelet () being sized to permit a suture () to traverse the distal member () through the eyelet (). The implant delivery device () includes a handle portion (), a drive shaft portion () including a cannulated outer shaft (), and a suture pulley shaft () including an inner shaft (). The cannulated outer shaft () is configured to engage a proximal end of the anchor body () for driving the suture anchor () into a bore. The inner shaft () is slidably received in the cannulated outer shaft () to maintain the position and tension of the sutures () during insertion.

Anchoring system and method for securing a suture to a pre-drilled bore

Disclose herein are suture anchor constructs. The suture anchor constructs can include an anchor, a first suture, and a second suture. The anchor can include a post and a body. The body can define a central hole extending from a trailing end of the body along a central axis towards a leading end of the body. The first suture can have a first tail, a second tail, and a first intermediate potion located proximate the post. The second suture can have a third tail, a fourth tail, and a second intermediate portion secured to the post. The first, second, third, and fourth, tails can pass through the central hole.

Fixed suture construct for soft tissue reconstruction

A suture anchor and methods of use thereof are disclosed. The suture anchor comprises an anchor body having a slot formed in the body and a passage extending through the body in a first direction. The passage is sized to permit a suture to traverse the body through the passage. The suture anchor also has a shaft with a sharp portion, and the slot and the passage intersect within the anchor body. The shaft is movable relative to the anchor body within the slot from a first position in which the sharp portion and the passage do not intersect, to a second position in which the sharp portion and the passage intersect. The shaft can penetrate a suture or multiple suture strands to fix the suture or suture strands relative to the suture anchor.

Knotless implants, instruments, and methods

An anchoring system includes an anchor including an anchor body and a distal member located at a distal end of the anchor body, the distal member having a suture receiving aperture; and an implant delivery device, comprising: a cannulated outer shaft, the cannulated outer shaft configured to engage a proximal end of the anchor body for driving the anchor into a bore; and an inner shaft slidably received in the cannulated outer shaft, wherein a distal end of the inner shaft is extendable distally beyond a distal end section of the cannulated outer shaft such that, when the cannulated outer shaft is engaging the proximal end of the anchor body, the distal end of the inner shaft is extendable through the anchor body to a distance beyond the distal end of the anchor body to engage a suture located within the suture receiving aperture, wherein the anchoring system is configured such that the suture can be tensioned at a location within the bore distal from the anchor body before the anchor body is implanted within the bore.

Knotless lateral row implant

Disclose herein are suture anchor constructs. The suture anchor constructs can include an anchor, a first suture, and a second suture. The anchor can include a post and a body. The body can define a central hole extending from a trailing end of the body along a central axis towards a leading end of the body. The first suture can have a first tail, a second tail, and a first intermediate portion located proximate the post. The second suture can have a third tail, a fourth tail, and a second intermediate portion secured to the post. The first, second, third, and fourth, tails can pass through the central hole.

An anchoring system can use an implant delivery device to deploy an implant into a pre-drilled bore, to secure one or more sutures between a threaded outer surface of an implant body and a wall of the bore. The implant delivery device can controllably rotate the implant about its longitudinal axis. The implant delivery device can include a projection extending distally from a distal end of an inner shaft. The implant delivery device can controllably translate a wire between a distally extended position, at which the wire can form a closed loop with the projection and a distal end of the inner shaft, and a proximally retracted position, at which the wire can be at least partially retracted into the distal end of the inner shaft.

Anchoring system and method for securing a suture to a pre-drilled hole

An anchoring system can use an implant delivery device to deploy an implant into a pre-drilled bore, to secure one or more sutures between a threaded outer surface of an implant body and a wall of the bore. The implant delivery device can controllably rotate the implant about its longitudinal axis. The implant can further include a distal member positioned distal to the implant body and freely rotatable about the longitudinal axis. The implant delivery device can include a finger extending distally from a distal end of an inner shaft. The implant delivery device can controllably translate a wire between a distally extended position, at which the wire can form a closed loop with the finger and a distal end of the inner shaft, and a proximally retracted position, at which the wire can be at least partially retracted into the distal end of the inner shaft.

A method for securing a suture to bone can include loading the suture in a distal opening of an inserter of an assembly. The suture can be coupled to soft tissue. The assembly can include the inserter, an anchor carried by the inserter, a distal tip and a driver each coupled to the inserter. A hole can be formed in the bone with the distal tip, and the distal opening and a portion of the suture can be positioned in the hole. The driver can be actuated to allow movement relative to the inserter and can be advanced in a first direction to drive the anchor about the inserter into the hole to secure the distal tip, anchor and suture to the bone with an absence of a knot. The driver can be moved in a second direction to remove the inserter from the distal tip, anchor and suture.

Method and apparatus for coupling soft tissue to bone

A suture anchor including a first portion and a second portion. The first portion defining a first suture bore and having an angled distal surface that extends in a plane oblique to a longitudinal axis of the suture anchor. The second portion defining a second suture bore and having an angled proximal surface that is complementary to the angled distal surface. The angled proximate surface extends in a plane oblique to the longitudinal axis. In a first configuration, the first portion and the second portion are aligned along the longitudinal axis, and the first suture bore is aligned with the second suture bore. In a second configuration, the first portion and the second portion are offset with respect to the longitudinal axis, and the first suture bore is offset from the second suture bore to retain a suture within the first suture bore and the second suture bore.

Knotless suture anchor and method of using same

The present disclosure describes a suture passer device that includes a handle, a shaft extending from the handle, and a suturing head extending from the shaft and configured to engage tissue. According to one aspect of the present disclosure, the suture passer device includes a tissue reinforcement member holder configured to retain a tissue reinforcement member relative to the suturing head. According to another aspect of the present disclosure, the suture passer device includes a suture carrier secured to the handle and extending through the shaft, and the suturing head includes a first jaw and a second jaw. Methods of using a suture passer device to pass a suture through tissue and to attach soft tissue to bone are also described.

Suture passer with tissue reinforcement positioner

A suture anchor including an outer anchor part and an inner anchor part. The outer anchor part includes a proximal end, a distal end, and an inner surface defining a center bore extending between the proximal end and the distal end. The center bore includes a tapered proximal portion. The inner anchor part includes a tapered outer surface defining a first pair of opposing apertures. Insertion of the inner anchor part into the tapered proximal portion of the outer anchor part enables a suture extending through the first pair of opposing apertures to be coupled to the suture anchor. A taper fit between the tapered proximal portion of the center bore of the outer anchor part and the tapered outer surface of the inner anchor part retains the inner anchor part within the outer anchor part.

Growing community of inventors

Warsaw, IN, United States of America

Christopher M Palese