Injector special for nasal feeding

The utility model provides a syringe nipple outside fixed the overlapping of detachably is equipped with the filter screen cover of injector special for nasal feeding, at the syringe body the axial of filter screen cover is penetrating, and the anterior external diameter of filter screen cover dwindles for 70%~100% of syringe nipple external diameter to the front end gradually, and the preceding end fixing in the filter screen cover is equipped with the filter screen. The utility model discloses can conveniently upgrade to general syringe, with syringe filterable function of taking a sample in addition, the tip smoothness is dwindled before the filter screen cover, be suitable for with nasogastric tube interface be airtight connection. It has been the nasal feed food after filtering after the extraction to stop the large granule thing because the effect that the filter screen overlaps is the externally, consequently can get into nasogastric tube with the nasal feed food propelling movement of extracting smoot