The invention discloses the disposable suction type
sputum suction apparatus for the
neonatology department. The apparatus comprises a suction device. An input end of the suction device is movably connected with a switching device. A
sputum storage tube is fixedly connected with the end, away from the suction device, of the switching device. A threaded through hole is formed in the side, away fromthe switching device, of the bottom of the
sputum storage tube. A
temporary storage bottle is in thread connection with the internal surface of the threaded through hole. A flexible cannula is movably connected with the side, away from the switching device, of the sputum
storage tube. A spherical contact is fixedly connected with the end, away from the sputum storage tube, of the flexible cannula. A plural number of through holes are formed in the side, close to the spherical contact, of the external surface of the flexible cannula. The disposable suction type sputum suction apparatus for theneonatology department relates to the technical field of
pediatrics medical treatment. According to the disposable suction type sputum suction apparatus for the
neonatology department, because the front end of the apparatus is a soft component, it is beneficial for protecting the immature
respiratory tract mucosa of a child patient; because the apparatus can be conveniently detached and recycled,the volume of the apparatus is reduced, and more importantly, the apparatus can be classified to be conveniently cleaned later; because the switching device is used for adjustment, it is avoided thatthe cannula is inserted more than one time; and because sputum is stored in the
temporary storage bottle, it is avoided that sputum flows back and blocks the trachea.