The utility model discloses a leakage-proof closed drainage device for
fecal incontinence. The leakage-proof closed drainage device comprises a base plate, a transparent long bag, a multifunctional long tube and a drainage bag, an
anus hole is formed in the middle of the base plate, one end of the transparent long bag is connected with the wall face of the base plate, the other end of the transparent long bag is connected with the outer wall of the multifunctional long
pipe, and the multifunctional long
pipe freely stretches out and draws back in the transparent long bag. The multifunctional long tube internally comprises a large cavity and a small cavity, the front ends of the double cavities of the multifunctional long tube are both provided with openings, the
tail end of the large cavity is provided with a first connector and a second connector in a forked mode, the
tail end of the first connector is connected with the drainage bag, and
rectal administration is conducted through the second connector on one side; a third connector arranged at the
tail end of the small cavity channel is used for being connected with a connector of an infusion apparatus, then
anus wrinkles at the uncovered position of the base plate are flushed, pasty excrement is diluted, drainage is facilitated,
pollution and infection caused by
fecal incontinence can be effectively prevented, meanwhile, drainage, flushing and
rectal administration are facilitated, and the
nursing efficiency and the comfort degree of a patient are improved.