Oral administration device

Abstract

The invention discloses an oral administration device. After improvement of the oral administration device, a suction nozzle is movably buckled through an upper screw cap, the upper screw cap and a lower screw cap are tightly screwed through an upper thread, an inner-outer cup and the lower screw cap are tightly screwed through a lower thread, and a connecting disc and a waterproof pad are arranged in the lower screw cap; the suction nozzle is provided with a suction nozzle wall and an upper guide tube wall, a warm water outflow hole is formed in an end part of the suction nozzle wall, an upper guide tube cavity is formed in the upper guide tube wall, and a liquid medicine outflow hole is formed in an end part of the upper guide tube cavity; a lower guide tube wall is arranged at the upperend of the lower screw cap, a liquid medicine inflow hole and a lower guide tube cavity are correspondingly formed in the lower part of the lower guide tube wall, and a warm water outflow hole is formed in the upper end of the lower screw cap; the inner-outer cup is provided with a liquid medicine cup wall, a liquid medicine cup is formed in the liquid medicine cup wall, and a piston head and a push rod are connected to form a medicine boost mechanism which is wholly located in the liquid medicine cup correspondingly. After improvement, the oral administration device is suitable for childrenof different ages, stimulation of bitterness of medicines can be reduced greatly, a child can suck actively, and medicine feeding becomes simpler and easier; less medicine remains in a guide tube of the administration device, an assembly process is simple, and the administration device is convenient to clean.

Description

technical field [0001] The invention relates to a medicine feeding device, in particular to an oral administration device. Background technique [0002] At present, feeding medicine to infants and young children is a very troublesome thing. Feeding medicine with an ordinary medicine spoon will often spill the medicine, making it difficult to control the amount of medicine to be fed. At present, there is a commonly used oral medicine injection hose, because It is not easy to control the length of the mouth, the tip of the tube will often move to the base of the tongue, causing vomiting, and the liquid medicine will often directly enter the trachea, resulting in choking. On the other hand, when feeding medicine to psychiatric patients, a spoon is usually used to send the medicine liquid into the patient's mouth, but because such patients are unconscious and unwilling to cooperate with the treatment, the medicine liquid is easy to spill, which is not conducive to the recovery o...

AI Technical Summary

Problems solved by technology

[0006] However, for these existing drug feeders, it is still difficult to achieve the purpose of assisting drug feeding in actual use.

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