Overview

DuraMatrix-Onlay Conform is derived from purified, bovine Achilles tendon. It is intended for use as a dura substitute for repair of the dura mater. This implant has a thick, spongy texture and can be placed directly over the dural defect with or without sutures. DuraMatrix-Onlay Conform is intended to be applied as an onlay graft.

Features and benefits

Ease of use

Textured top surface that allows for easy grip and manipulation.

Balanced resorption & tissue ingrowth¹

Promotes proliferation and ingrowth of fibroblasts, making it a favorable dural substitute.¹

Leak resistant²

Demonstrated protection against cerebrospinal fluid (CSF) leakage.²

Biocompatible

Derived from highly purified type I collagen.

Overview

DuraMatrix Suturable is a collagen dura membrane derived from purified intact bovine dermis tissue, and is intended for use as a dura substitute for the repair of dura mater. This third generation DuraMatrix product uses a proprietary cross-linking technology to produce a strong, reliable collagen matrix with excellent conformability that is intended to be applied as a suturable graft. The matrix acts as a scaffold for the ingrowth of fibroblasts and blood vessels that results in the break down of the graft and formation of new collagen.¹

Features and benefits

Reliable strength

Highest mechanical strength in the DuraMatrix portfolio.^2,4

Balanced resorption & tissue repair

Approximately 38-40 week resorption time that occurred at a balanced rate to support host tissue repair.^3,4

Leak resistant

Demonstrates effective protection against CSF leakage.^3,4

Ease of use

Hydrates in 60 seconds and can be trimmed dry or hydrated.^2,4

Overview

DuraMatrix-Onlay is a white, nonfriable, conformable and resorbable, membrane matrix engineered from highly purified type I collagen derived from bovine Achilles tendon. It has thickness similar to that of native dura and is flexible and conforms to the contours of the defect site. DuraMatrix-Onlay is indicated as a dura substitute for the repair of dura mater.

Features and benefits

Conformable

DMO is conformable and conforms to the natural contours of the defect site.

Balanced resorption & tissue repair

24-36 weeks resorption that occurs at a balanced rate to support host tissue repair.^2,3

Leak resistant

Demonstrates effective protection against CSF leakage.^2,3

Ease of use

Hydrates in 30 seconds and can be trimmed dry or hydrated.¹

Overview

DuraMatrix-Onlay PLUS is derived from purified, bovine Achilles tendon. It is intended for use as a dura substitute for the repair of dura mater. In addition to the thick, spongy texture, this fourth-generation DuraMatrix product has a minimally porous, collagen layer. This layer helps produce a lower liquid permeability rate compared to that of DuraGen Plus as shown in a bench test.^1,3 DuraMatrix-Onlay PLUS offers a balanced resorption profile that occurs over approximately 8 weeks.^2,3

Features and benefits

Leak resistant

One surface is smooth and minimally porous, demonstrating effective protection against CSF leakage.^1,2,3

Balanced resorption & tissue repair

Resorption time of approximately 8 weeks occurred at a balanced rate to support host tissue repair.^2,3

Conformability

Sponge-like product that is designed to conform to the natural contours of the defect site.

Biocompatible

Derived from highly purified type I collagen.