Implants, systems and methods of making and using thereof are described herein. The implants are formed from one or more coils, preferably a plurality of coils. Optionally the coils are included in a set or group of more than one coil. Optionally, the implant is symmetric about one or more planes. Typically an implant includes at least two coils (or sets or groups of coils) that are adjacent to each other intersect with each other at one or more intersection regions. Two or more coils may intersect at a plurality of intersection regions, optionally along an array of intersection regions, within the implant or on the outer side wall of the implant. Optionally, the implants include one or more plates to aid in fixation and/or insertion. The implants may be used in a variety of different spaces in the body that require bone growth.

Coiled implants and systems and methods of use thereof

An implant that includes a body and a plurality of arched bone contacting elements is disclosed The body includes a peripheral structure and three support beams extending in a central region of the peripheral structure Arched bone contacting elements extend between adjacent beams and between beams and the peripheral structure The arched bone contacting elements include flared legs The arched bone contacting elements may be arranged in V-like configurations on the superior and inferior sides

Implant with curved bone contacting elements

Osteogenesis scaffold such as for spinal fusion or an intermedullary nail includes a number of arcuate struts. The scaffold may have a functional modulus of elasticity that is a result of the modulus of the material of the struts together with the architecture of the struts, and may be within the range of 5 GPa and 75 GPa. An anisotropy of a physical property such as stiffness, compressive strength or elastic modulus corresponds to the same physical property of native bone in the vicinity of the intended implantation site.

3D printed osteogenesis scaffold

An implant includes a first body member and a second body member connected by a plurality of bone contacting elements. Some of the bone contacting elements may have a generally helical geometry. Some of the bone contacting elements may have an undulating planar geometry. The bone contacting elements may have a rounded cross-sectional shape or a rectangular cross-sectional shape.

Implant with bone contacting elements having helical and undulating planar geometries

The present disclosure relates generally to medical devices, including airway stents, and additive manufacturing (3D printing) processes for producing the same. Using certain materials and novel printing techniques, the present systems and methods can directly print nearly any size or shape medical device in a few hours. For example, in certain embodiments, the present systems and methods leverage fused deposition modeling (“FDM”) and polycarbonate urethane (“PCU”) to produce custom medical devices, including airway stents.

Medical devices and methods for producing the same

An implant for use in a spine includes a body and a plurality of structural members. The plurality of structural members includes outer members that are arranged to contact a vertebra upon implantation and support members that provide reinforcement and stability to the outer members. The outer members may have sections with a generalized helical geometry. The generalized helical geometry provides distal and proximal outwardly facing surface regions and creates a series of protected fusion zones along the superior and inferior surfaces of the implant to foster adjacent bone growth.

Implant with protected fusion zones

An implant for insertion into a spine is configured with a body and a plurality of bone contacting elements. The implant is configured with an insertion axis that is diagonal to a lateral axis and to a posterior-anterior axis. The diagonal insertion axis allows for insertion of the implant using an oblique lumbar interbody fusion procedure.

Implant with a diagonal insertion axis

An implant includes a body including a peripheral frame portion defining a periphery of the body and a central wall extending from a first side of the peripheral frame portion to a second side of the peripheral frame portion. The implant may further include a first bone contacting member attached to the body and disposed within the superior half of the implant. Also, the implant may include a first support member extending from a first point on a superior side of the peripheral frame portion to the first the bone contacting member and further extending inwardly of the bone contacting member into a central region of the implant and terminating at a second point on an inferior side of the peripheral frame portion adjacent to the first point from which the first support member extends.

Implant with supported helical members

An implant for use in a spine includes a body and a plurality of structural members. The superior and inferior surfaces each include a ring and structural members arranged in a web-like pattern around the ring. Bone contacting members are arranged radially away from the ring and support members are arranged in a circumferential direction around the ring.

Implant with structural members arranged around a ring

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