Power supply device based on intermittent oral tube feed pumping

Abstract

The invention provides a power supply device based on intermittent oral tube feed pumping, and relates to the technical field of medical instruments. A clamping groove is formed in the front side of the supporting seat, a transmission groove is formed in the rear side of the top of the supporting seat, and the decorative baffle is fixedly connected to the outer side of the transmission groove through bolts; the top of the supporting seat is connected with a driving cam, the driving cam is connected with a driving connecting rod through a sliding block, and the sliding block is fixedly connected with the driving cam through a manual screw rod; the bottom end of the driving connecting rod is connected with the pumping piston, and the pumping piston is located in the pumping barrel. A driving gear is rotationally connected to the inner side of the decorative baffle, and a hand wheel is arranged at the outer end of the driving gear. Word feeding metering is customized according to the condition of a patient, the reciprocating stroke distance of the pumping piston is changed, the effect of adjusting the single feeding amount is achieved, and the feeding device can meet the use requirements of feeding of different doses. The intermittent oral tube feeding device solves the problems that when an intermittent oral tube feeding device is used, feeding metering is difficult to accurately control according to the condition of a patient, and the recovery effect of the patient is affected.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a power supply device for pumping based on intermittent oral tube feeding. Background technique [0002] Intermittent oral tube feeding, that is, the gastric tube is inserted into the upper end of the esophagus through the oral cavity before eating. This technology can reduce the dependence of patients and their families on medical personnel, reduce the discomfort of patients with long-term indwelling gastric tubes, and improve the comfort of patients. Intermittent oral feeding is the most basic treatment for patients with dysphagia. During this process, a power supply device is needed to deliver the paste food into the patient's esophagus through the intermittent oral feeding tube. [0003] However, as far as the traditional intermittent oral feeding feeding device is currently used, the paste food is usually delivered to the feeding tube by means of hand-held propulsion...

AI Technical Summary

Problems solved by technology

[0003] However, as far as the traditional intermittent oral feeding feeding device is currently used, the paste food is usually delivered to the feeding tube by means of hand-held propulsion. It is difficult to accurately control the feeding measurement according to the patient's own condition, which may easily lead to excessive feeding Or the occurrence of too little condition will affect the patient's recovery effect, and the use effect is not good

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