EXPANDABLE VASCULAR STENT

Vascular stent, in particular made of an in vivo degradable plastic material, having individual ring segments (2), the webs (4) of which are of meandering configuration, and comprising connecting webs (3) arranged between adjacent ring segments (2), said webs converging in connection points (7) with...

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Bibliographische Detailangaben
1. Verfasser:	OBRADOVIC, Milisav
Format:	Patent
Sprache:	eng ; fre ; ger
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:	Vascular stent, in particular made of an in vivo degradable plastic material, having individual ring segments (2), the webs (4) of which are of meandering configuration, and comprising connecting webs (3) arranged between adjacent ring segments (2), said webs converging in connection points (7) with the webs (4) of the ring segments (2), with recesses (9a, 9b) being arranged at angles of the connection points (7) that are compressed when the vascular stent (1) is expanded, said recesses being open towards the edge and extending through the ring segment webs (4) and connecting webs (3), with a view to reducing stresses arising during the expansion of the vascular stent (1).