Abstract: Imagery of patient anatomy may be captured with an imaging device. The imaging device may be configured to capture only a portion of the patient anatomy, including one or more bones of the patient. A surgical planning system may be configured to predict or otherwise determine a geometry of the omitted portions of the anatomy based on a comparison of the captured anatomy to the anatomy of another patient. The determined geometry of the omitted portions may be utilized to plan a surgical procedure for restoring functionality to the bone and/or an associated joint. Surgical planning methods for determining omitted portions of patient anatomy are also disclosed.

Abstract: Bone fractures may be associated with one or more fragments separated from a bone. The fractured bone may be captured with an imaging device. The disclosed systems may be configured to predict or otherwise determine a position of the fragments prior to occurrence of the bone fracture. The determined position may be utilized to position and secure the fragments during a surgical procedure. Methods for determining the pre-fracture position of bone fragments are also disclosed.

Abstract: The present disclosure provides a device for use in a Lapidus fusion procedure and methods of use.

Abstract: Surgical constructs, assemblies and methods for surgical repairs are disclosed. A swivel anchor is employed with a driver provided with a driver-eyelet attachment mechanism that allows a suture eyelet to engage a mating driver shaft. The attachment mechanism includes one or more flexible prongs on the driver tip that are configured to mate with one or more apertures on the eyelet. The prongs are configured to flex in and out of the eyelet apertures. The swivel anchor may be locked and secured within tissue by inserting a cannulated fixation device to abut and contact the eyelet.

Abstract: Surgical constructs and methods for surgical repairs are disclosed. A surgical construct is in the form of a soft suture anchor with flexible coupler terminating in two opposing ends. One of the two ends forms at least one splice and anchoring loops formed with the other end.

Abstract: The surgical instrument includes a proximal end and a distal end. The distal end is opposite the proximate end and is defined by a tube. The tube defines at least a first member and a second member. The first member and the second member are movable between a first state and a second state, and in the second state, the first member is spaced apart from the second member.

Abstract: Methods for tissue repairs with mattress stitch are disclosed. A mattress stitch is created with a suture passer and a suturing construct using only one portal and without shuttling steps. The suture passer is provided with two sharp teeth or tines that pierce tissue (or tissue and associated graft) at two different locations. The suturing construct can be a loop terminating in a tail. The tail is passed from one tooth to another and then secured into a securing mechanism of one of the two sharp teeth. The tail is passed through the loop to form a cinch loop around and through the tissue (or the tissue and the graft).

Abstract: Methods for tissue repairs with mattress stitch are disclosed. A mattress stitch is created with a suturing construct that includes one or more soft-body anchors and a flexible strand attached to the soft-body anchors. A free, tensionable end of the flexible strand is removably attached to a suture passer and passed through the tissue. The free end is then passed through the soft-body anchors to form a knotless, continuous, uninterrupted, flexible, adjustable, self-locking, tensionable loop around and through the tissue.

Abstract: Methods, systems and computer program products of constructing a transform that registers a two-dimensional (2D) image and a three-dimensional (3D) device depicted in the image. The methods include determining a best pitch, spin and x-y-z positions of a 3D mathematical device model as compared to the device depicted in a first obtained 2D image, determining a best x-y-z position of a focal point as compared to the device depicted in the first image, and, based thereon, constructing a transform that registers the first image and the device.

Abstract: This disclosure relates to a surgical device configured to both strip and cut a tendon. The harvested tendon can be used in various orthopedic procedures, such as ACL, PCL, and UCL reconstructions.

Abstract: A surgical imaging apparatus includes an imager configured to capture image data in a field of view and an elongated probe extending from a proximal end to a distal end. The distal end has a distal window through which the field of view is aligned. A controller is in communication with the imager and configured to detect a feature in the image data and identify a feature location of the feature in the image data. The controller further monitors the feature location in the image data. In response to a change in the feature location from a first position to a second position, the controller calculates an estimated force applied to the elongated probe.

Abstract: A heat and moisture exchanger device comprising a housing containing a microcurrent-generating filter capable of generating a low level microcurrent. A microcurrent-generating filter can reduce the number of living or active microbes.

Abstract: Provided herein are bone graft delivery systems comprising a flexible plunger, a delivery gun, and a detachable offset cannula. Methods of delivering bone graft material using the bone graft delivery systems are also provided.

Abstract: Internal beam plates and associated instrumentation may be utilized for performing arthrodesis procedures, bone fracture procedures, osteotomy procedures, etc. Exemplary surgical methods that may be performed using the internal beam plates and associated instrumentation include, but are not limited to, lapidus bunionectomy procedures, metatarsophalangeal (MTP) procedures, chevron procedures, fracture repair procedures, etc. The exemplary internal beam plates incorporate an integral beam that is configured to increase strength and stiffness across a fusion site. The exemplary cutting/prep guides are configured to allow surgeons to reduce, prepare, and cut bones for receiving the beam of the internal beam plate using one or more guides.

Abstract: Surgical systems and methods are provided that utilize augmented reality navigation and visualization techniques for transferring aspects of a preoperative surgical plan to an actual surgical site. The surgical systems and methods may be utilized to achieve accurate alignment of a surgical positioning object, such as a guide pin for guiding surgical reaming procedures, between the preoperative surgical plan and the intraoperative anatomy associated with the actual surgical site. Augmented reality may be utilized to achieve visualization of both an entry point and a drilling trajectory of the surgical positioning object in a manner that avoids occluding the intraoperative anatomy during the procedure.

Abstract: The present disclosure provides methods for determining an adjustment prescription of an external fixation device affixed to anatomical structures. The methods include obtaining at least two digital radiographic images of differing orientations of the external fixation device and anatomical structures in an initial arrangement. The methods also include identifying fiducial markers of the external fixation device and an axis of the anatomical structures in the at least two radiographic images. The methods include providing a virtual manipulatable three-dimensional model of the external fixation device and the anatomical structures. The methods include providing an adjustment prescription of strut assemblies of the external fixation device based on a user determined desired arrangement of the anatomical structures that rearranges the anatomical structures from the initial arrangement to the desired arrangement via at least one user selected waypoint.

Abstract: Surgical constructs, assemblies and methods of elbow repair and reconstruction. A center of rotation guide has specific dimensions configured to be secured on either the lateral or medial side of the elbow. At one end, the guide is provided with a plurality of full concentric through-holes (circles of different diameters) with bisecting lines every 90 degrees to identify the center of rotation on the lateral and medial epicondyle. At another end, the guide is provided with a linear pattern of through-holes or apertures located about the centerline of the guide. The linear pattern of through-holes identifies the attachment point on the ulnar tuberosity. The concentric and linear pattern through-holes of the guide are sized to receive instrumentation such as K-wire guides and/or drill guides. One or more spikes or tines are provided on the bottom of the guide for stabilization during use.

Abstract: A surgical textile includes a plurality of continuous strands braided along a length. The continuous strands traverse a path along the length defining a plurality of tubular structures. The tubular structures form a plurality of lumens extending in parallel along the length.

Abstract: Reinforced surgical constructs and methods of reinforced anchor fixation in bone, as well as associated surgical repairs are disclosed. A reinforcement (anchoring device) is loaded onto a fixation device. The fixation device can be a knotless fixation device such as a hard-body anchor, or a knotless soft anchor such as an all-suture knotless anchor. The reinforcement can consist of an anchoring device that integrates with the fixation device, to improve and aid the fixation of the device into an existing tissue hole.

Abstract: Knotless, all inside self-locking constructs and methods of tissue repairs are disclosed herein. A flexible strand can be passed through a friction-based locking mechanism to create a plurality of closed, knotless, continuous, adjustable, flexible loops having adjustable perimeters, the loops being located between a loop interconnection and two terminal ends.