A61B17/1146

METHOD OF LIGAMENT REPAIR AND AUGMENTATION

Disclosed herein is a method of both repairing a ligament and augmenting the repair. A single anchor may provide a single anchoring location for both a repair member and an augmenting member at a first end of the ligament.

ACHILLES TENDON REPAIR DEVICE
20240090892 · 2024-03-21 ·

An Achilles tendon repair device comprises a handle for physician gripping and base having a first set of tendon rods disposed in an arcuate or U-shaped pattern about the base to engage the posterior surface of the tendon and impart a contour, or drape, the tendon in the posterior-anterior plane to increase the surface area for suturing. A second set of suture guide rods extend from the sides of the base and are spaced apart to allow insertion of suture needles along the entire length of the suture guide rods, and at any angle. A suture needle housing guide can be slidingly attached to the suture guide rods and includes sidewalls with predefined suture holes/angles. An adjustable clamping arm can engage the tendon's posterior surface such that the device grasps the tendon on both the anterior and posterior tendon surfaces simultaneously, while increasing posterior-anterior plane surface area to facilitate suturing.

IMPLANTABLE ROTATOR CUFF MUSCLE SUTURE SPACER WITH PRESSURE SENSING
20240074761 · 2024-03-07 ·

An implantable rotator cuff muscle suture spacer with pressure sensing is provided, formed by a semiconductor manufacture procedure, including a base layer, made of a polymer material and having flexibility, and further including a first configuration region and a second configuration region, where the base layer is folded at imaginary fold line positions of the first configuration region and the second configuration region, so that the first configuration region is located above the second configuration region; a first electrode region, deposited on the first configuration region; a second electrode region, deposited on the second configuration region, corresponding to a position below the first electrode region, and configured to obtain a pressure sensing value; an inductance coil, deposited on the second configuration region and surrounding the second electrode region; and a capacitor layer, coated above a surface of the base layer to form a dielectric substance.

Devices, systems, and methods for repairing soft tissue and attaching soft tissue to bone

Devices, systems and/or methods for repairing soft tissue adjacent a soft tissue repair site. In one embodiment, a repair device configured to couple to soft tissue is provided. The repair device includes a capture portion and an anchor portion. The capture portion configured to extend with radial portions. The anchor portion includes a base with multiple legs extending therefrom. The multiple legs are configured to move from a linear position to a formed position such that, in the formed position, the multiple legs couple to structure of the capture portion.

Achilles tendon repair device
11896215 · 2024-02-13 ·

An Achilles tendon repair device comprises a handle for physician gripping and base having a first set of tendon rods disposed in an arcuate or U-shaped pattern about the base to engage the posterior surface of the tendon and impart a contour, or drape, the tendon in the posterior-anterior plane to increase the surface area for suturing. A second set of suture guide rods extend from the sides of the base and are spaced apart to allow insertion of suture needles along the entire length of the suture guide rods, and at any angle. A suture needle housing guide can be slidingly attached to the suture guide rods and includes sidewalls with predefined suture holes/angles. An adjustable clamping arm can engage the tendon's posterior surface such that the device grasps the tendon on both the anterior and posterior tendon surfaces simultaneously, while increasing posterior-anterior plane surface area to facilitate suturing.

ADVANCED TENDON GRASPING DEVICES AND DEVICES FOR THEIR APPLICATION
20190365526 · 2019-12-05 · ·

Devices used to repair ruptured tendons are described, particularly a tendon grasping device and devices for the application thereof and to the uses if these devices; the tendon grasping device is made of a suitable for surgery bio-compatible material, a series of curved elements connected sequentially to form a hollow deformable structure; in use each curved element surrounds the tendon and the structure deforms between a radially extended condition and a radially retracted condition, in which each curved element firmly surrounds the tendon by applying pressure around the tendon without penetrating it.

METHODS AND DEVICES FOR TRAUMA WELDING
20190357949 · 2019-11-28 ·

The present invention provides a method for stabilizing a fractured bone. The method includes positioning an elongate rod in the medullary canal of the fractured bone and forming a passageway through the cortex of the bone. The passageway extends from the exterior surface of the bone to the medullary canal of the bone. The method also includes creating a bonding region on the elongate rod. The bonding region is generally aligned with the passageway of the cortex. Furthermore, the method includes positioning a fastener in the passageway of the cortex and on the bonding region of the elongate rod and thermally bonding the fastener to the bonding region of the elongate rod while the fastener is positioned in the passageway of the cortex.

MEDICAL MEMBER AND METHOD FOR TREATING SOFT TISSUE

A medical member of the present invention includes a knitted body knitted with a linear member formed in a linear shape, at least a part of the knitted body is constituted of an alloy containing titanium, tantalum, and tin, and the alloy is constituted of 15 at % to 27 at % of tantalum and 1 at % to 8 at % of tin, where the total is 100 at %, with remainder being titanium and unavoidable impurities. The knitted body is formed in a sheet shape by plain weaving, twilled weaving, plain dutch weaving, twilled dutch weaving, or stockinette stitch. Thus, there can be provided a medical member capable of dispersing a load applied to a treating site of a soft tissue.

Devices, systems, and methods for repairing soft tissue and attaching soft tissue to bone

Devices, systems and/or methods for repairing soft tissue adjacent a repair site. In one embodiment, a repair device includes a plate member and an anchor. The plate member having a periphery, the plate member configured to be positioned along an outer surface of the soft tissue. The anchor includes a base and six legs extending from the base, the six legs extending from the base being moveable to a curled configuration such that the six legs wrap around separate portions of the periphery of the plate member with the soft tissue therebetween. In this manner, the repair device may be anchored to the soft tissue.

SYSTEMS AND METHODS FOR LIGAMENT GRAFT PREPARATION

Systems and methods for preparing a ligament graft for a ligament reconstruction procedure are provided. In general, the described techniques utilize a graft preparation system having a holder and a delivery suture assembly removably coupled thereto. The delivery suture assembly can include a spine coupled with an anchor suture configured to form a self-tightening knot used to position the assembly around a graft and a plurality of suture windings configured to be affixed to the graft when the assembly is deployed. The assembly is delivered to the graft using the holder and the sutures can be affixed to the graft without penetrating therethrough. The spine helps to evenly distribute the load among the windings compressing the graft which are thus are capable of withstanding increased loads. Thus, an improved, simplified, and time- and labor-saving approach to preparing ligament grafts is provided.