Adherus AutoSpray Extended Tip (ET) Dural Sealant is a sterile, single-use, electromechanical, battery operated device with internal system components that provide air flow to aid in the delivery of a synthetic, absorbable, two-component hydrogel sealant system and allow delivery to be interrupted without clogging.
An implanted bioabsorbable material (e.g., solution, gel, spray, patch) intended to be applied to a defect in the dura mater, possibly as an adjunct to standard methods of closure (e.g., suturing), to prevent cerebrospinal fluid (CSF) leakage during healing. The material primarily consists of synthetic polymers that subsequently form adhesive bonds with the dura mater and eventually degrade and are absorbed. After application, this device cannot be reused.
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