Prosthesis delivery and deployment device

A system for delivering and deploying an expandable endoluminal prosthesis comprises a delivery catheter and a sheath. The delivery catheter has a proximal end and a distal end and is slidably disposed within a lumen of the sheath. An operating mechanism comprises a contractible air vessel that coup...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	GREWE DAVID D
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A system for delivering and deploying an expandable endoluminal prosthesis comprises a delivery catheter and a sheath. The delivery catheter has a proximal end and a distal end and is slidably disposed within a lumen of the sheath. An operating mechanism comprises a contractible air vessel that couples the sheath and the delivery catheter so that contraction of the air vessel causes the sheath to retract proximally over the delivery catheter. Additional aspects of the invention include a method of deploying an expandable endoluminal prosthesis.