Stent and method for manufacturing the same

Details Stent and method for manufacturing the same Stent and method for manufacturing the same

2007-02-27

2007-02-27

McDermott, Corrine (Department: 3738)

Prosthesis (i.e., artificial body members), parts thereof, or ai

Implantable prosthesis

Hollow or tubular part or organ

Reexamination Certificate

active

10461902

ABSTRACT:
A stent includes a cylindrical main body contractible and expandable in a circumferential direction, a cover member coated on inner and/or outer circumference of the main body, and an inverse current preventing member for preventing food or fluid from reversely flowing. The inverse current preventing member is disposed in the main body and includes a fixing layer defining a passage having a diameter capable of allowing food and fluid to pass, the fixing layer being fixed in the main body and a valve layer extending from the fixing layer to a distal end of the main body.

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Search Report for corresponding European Application No. 03013328.4 dated Apr. 21, 2005.

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