An extencive selection of stents
shape and dimension to each patients size and
individual needs.
All can be coated with silastic thin
film.
The self expandable esophageal stent
and anastomic stenosis stent made of
shape memory titanium-nickel
alloy is biocompatible and tolerant to erosion and it
has stable characters of shape memoryand super elasticity.
Then the stent will engender a
gentle radial tencile force and act on the
inner wall of esophagus to
expandable the stenosis gradualy and
rebuilt the unobstructed passage.
The stent has a well super
elasticity in the condition
of body temparature so it can be esophageal peristalsis
Both ends of the stent are pliable
and smooth without any sharp
corners or spikes and can reduce the
injuries to the esophageal wall.
