Method and apparatus for arteriotomy closure

Surgery – Instruments – Sutureless closure

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606215, 606191, A61B 1704

Patent

active

054861950

ABSTRACT:
The present invention provides an apparatus and a method for quickly and effectively sealing an arteriotomy site in a patient. In particular, the invention provides an apparatus and a method for sealing an arteriotomy site which can be performed by a single operator. The arteriotomy can be sealed by delivery of a patient specific autologous fibrin glue to a debrided, synthesized area adjacent to the extravascular opening of the arteriotomy.

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M. Brennan, Blood Reviews, "Fibrin Glue", 5:240-244 (1991).
H. K. Kjaergard et al., Eur. J. Cardio-thorac. Surg., "Autologous Fibrin Glue Preparation and Clinical Use in Thoracic Surgery", 6:52-54 (1992).
Michael T. Stechison, J. Neurosurg., "Rapid Polymerizing Fibrin Glue From Autologous or Single-donor Blood: Preparation and Indications", 76:626-628 (1992).
Abbad G. Toma et al., The Journal of Laryngology and Otology, "Autologous Fibrin Glue in the Repair of Dural Defects in Craniofacial Resections", 106:356-357 (Apr. 1992).
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