Gastric/duodenal/jejunal catheter for percutaneous enternal feed

Details Gastric/duodenal/jejunal catheter for percutaneous enternal feed Gastric/duodenal/jejunal catheter for percutaneous enternal feed

1988-04-22

1991-04-23

Pellegrino, Stephen C.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604178, A61M 2500

Patent

active

050096397

ABSTRACT:
A gastral/duodenal/jejunal catheter comprising a pair of catheter hoses, a balloon through which the hoses pass and a slidable disk, slidable around both of said hoses locatable between the balloon and the proximal ends of the hoses. The balloon, when inflated, is substantially ellipsoid in shape, having a short axis substantially coaxial with the longitudinal axis of the catheter hoses and is filled with an elastic compressible foam filling which is substantially collapsible upon extraction of air from the balloon.

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