VORRICHTUNGEN, SYSTEME UND VERFAHREN FÜR DIE AKUTE ODER CHRONISCHE ABGABE VON SUBSTANZEN ODER VORRIC

Methods and apparatus for delivery of substances or apparatus to target sites within the body of a human or animal patient. A vessel wall penetrating catheter is inserted into the vasculature, positioned and oriented within a blood vessel near the target extravascular site and a penetrator is advanc...

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Bibliographische Detailangaben
Hauptverfasser: REGGIE, JOHN A, CANTANESE, III. JOSEPH, CHANG, JOHN Y, MAKOWER, JOSHUA, THOLFSEN, DAVID R, LAMSON, THEODORE C, FLAHERTY, J. CHRISTOPHER
Format: Patent
Sprache:ger
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Zusammenfassung:Methods and apparatus for delivery of substances or apparatus to target sites within the body of a human or animal patient. A vessel wall penetrating catheter is inserted into the vasculature, positioned and oriented within a blood vessel near the target extravascular site and a penetrator is advanced from the catheter in the direction of the target site. Thereafter, a delivery catheter is passed through a lumen of the penetrator to the target site. A desired substance or apparatus is then delivered to or obtained from the target site.