Abstract: Biodegradable scaffold for wound closure including a central rod and upper and lower plates that each at least partially circumscribe the central rod. Each of the upper and lower plates is attached to the central rod and includes an upper section and a lower section that are connected by a helical middle section. The upper section and lower section of the upper plate respectively include first and second bottom surfaces and the upper section and lower section of the lower plate respectively include first and second top surfaces that are respectively spaced apart from and face the first and second bottom surfaces. The first and second bottom surfaces and first and second top surfaces may lie in different planes that are each perpendicular to a central longitudinal axis of the central rod.

Abstract: Biodegradable scaffold for wound closure including a central rod and upper and lower plates that each at least partially circumscribe the central rod. Each of the upper and lower plates is attached to the central rod and includes an upper section and a lower section that are connected by a helical middle section. The upper section and lower section of the upper plate respectively include first and second bottom surfaces and the upper section and lower section of the lower plate respectively include first and second top surfaces that are respectively spaced apart from and face the first and second bottom surfaces. The first and second bottom surfaces and first and second top surfaces may lie in different planes that are each perpendicular to a central longitudinal axis of the central rod.

Abstract: A biodegradable scaffold for wound closure including a central rod and two spaced-apart plates. The central rod may have an engagement block on top for stabilizing an implanting tool. The two spaced-apart plates include an upper plate connected to the central rod and a lower plate connected to the central rod. Each of the upper and lower plates may include perforations which may be useful for detachably connecting an implanting tool and which encourage ingrowth of the tissue. The biodegradable scaffold allows tension free anatomic alignment of tissue within the plates and facilitates wound healing. The upper and lower plate may have a helical portion, in which each plate may extend around the central rod. The helical portion serves to draw or pull tissue around the wound defect into the scaffold in the course of deploying the scaffold.

Abstract: A biodegradable scaffold for wound closure including a central rod and two spaced plates. The central rod may have an engagement block on top for stabilizing a implanting tool. The two spaced plates include an upper plate connected to the central rod and a lower plate connected to the central rod. Each of the upper and lower plates may include perforations which may be useful for detachably connecting an implanting tool and which encourage growth of the tissue. The biodegradable scaffold allows tension free anatomical alignment of tissue within the plates and facilitate wound healing. The upper and lower plate may have a helical, in which each plate may extend around the central rod greater than 360 degrees. The helical shape creates a camber feature that serves to draw or pull tissue around the wound defect into the scaffold during the course when deploying the scaffold.

Abstract: A device and methods for maintaining the alignment of the edges of a wound in the fascia and associated layers are disclosed. The device includes a biodegradable implantable device, an insertion tool and a compression tool. The biodegradable implantable device includes a biodegradable compressible structure of such size and shape that it is capable of maintaining the alignment of the edges of the wound. One or more embodiments of the biodegradable compressible structure include a structure with a surface to make contact with the inner surface of a wound, another structure with a surface to contact with the outer surface of a wound, a means for connecting the two bases such as a screw or snap fitting, and a means for detachably connecting the compressible structure to an insertion tool such as grooves or a slotted ring.