Drug delivery device based on oral treatment in department of pediatrics

Abstract

The invention discloses a drug delivery device based on pediatric oral treatment, and relates to the technical field of medical apparatuses and instruments. The lower end of the lead screw is connected with an output shaft of the lifting motor, and the upper end of the lead screw is inserted into the supporting pipe. The left side wall of the mounting plate is connected with the sliding block; the liquid medicine box is fixed to the rear side of the rear side wall of the mounting plate. The left end of the atomizing pipe is rotationally connected with a fixing ring; the fixing ring is fixed on the right side wall of the mounting plate; the inlet end of the connecting pipe is screwed with the lower side wall of the liquid medicine box, and the outlet end of the connecting pipe is screwed with the atomizing pipe; the left upper side of the lantern ring is screwed with the inner wall of the upper side of the groove; the upper end of the pushing spring is fixed to the inner wall of the upper side of the groove, and the lower end of the pushing spring is fixed to the upper right side of the lantern ring. The right end of the water suction pipe is inserted into the lantern ring, the water inlet end of the water suction pump is connected with the left end of the telescopic pipe, and the water outlet end of the water suction pump is connected with the collecting box; the rotating mechanism is connected with the atomizing pipe, saliva generated in the oral cavity is collected in the dosing process, the saliva is prevented from flowing out of the mouth, and the labor amount of accompanying personnel is reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a drug delivery device based on pediatric oral treatment. Background technique [0002] There are several routes of drug administration, including oral administration, intravenous injection, intramuscular injection, subcutaneous injection, etc. The drug can also be sublingual, rectal instillation, nasal spray, oral spray, or topical or topical on the skin. Systemic medication. In pediatric oral treatment, the device for oral administration of children is called an oral treatment delivery device. In actual medical applications, the existing drug delivery device needs to be held by the medical staff and cannot release both hands. There is no place to put it when not in use, and when children receive medicine, saliva may be produced in the mouth, which is easy to flow out of the mouth and cause pollution. Contents of the invention [0003] The object of the present invent...

AI Technical Summary

Problems solved by technology

[0002] There are several routes of drug administration, including oral administration, intravenous injection, intramuscular injection, subcutaneous injection, etc. The drug can also be sublingual, rectal instillation, nasal spray, oral spray, or topical or topical on the skin. Systemic medication. In pediatric oral treatment, the device for oral administration of children is called an oral treatment delivery device. In actual medical applications, the existing drug delivery device needs to be held by the medical staff and cannot release both hands. There is nowhere to put it when not in use, and when children receive medication, saliva may be produced in the mouth, which is easy to flow out of the mouth and cause pollution

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