초록 ▼

A thin, long tube (1) made of transparent semi-rigid plastic having a closed end (2) and an open, enlarged and threaded end (3) for feeding attachments: baby nipple (6) or feeding straw (7). Semi-rigid plastic signify that the tube can be squeezed (compressed) between the fingers of the operator in

A thin, long tube (1) made of transparent semi-rigid plastic having a closed end (2) and an open, enlarged and threaded end (3) for feeding attachments: baby nipple (6) or feeding straw (7). Semi-rigid plastic signify that the tube can be squeezed (compressed) between the fingers of the operator in order to force the liquid of the tube. The tube has volume measuring marks (8) starting at the closed end and a self locking accordion-like portion (4) close to the open end. The tube contains a wave breaking insert (5) made of coiled (helicoidal) or brush-like plastic.

대표청구항 ▼

A barium feeding device for X Ray GI studies comprising: (a) a transparent semi-rigid tube made of plastic material with a closed end and an enlarged threaded open end with a self locking accordion-like portion close to the open end; (b) said tube containing a wave breaking insert made of coiled or

A barium feeding device for X Ray GI studies comprising: (a) a transparent semi-rigid tube made of plastic material with a closed end and an enlarged threaded open end with a self locking accordion-like portion close to the open end; (b) said tube containing a wave breaking insert made of coiled or brush-like plastic; (c) said tube having marks for the quantity of liquid beginning at the closed end; (d) a feeding straw attachment comprising a straw-like end and a threaded end that attaches to the open end of the tube.